initial
Signed-off-by: sneedium <sneed@sneedmc.org>
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gsl
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*.o
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LICENSE
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LICENSE
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Affero Giant Sneed License (AGPL)
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Copyright (c) <year> <author>
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Preamble
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|
||||
removal in certain cases when you modify the work.) You may place
|
||||
additional permissions on material, added by you to a covered work,
|
||||
for which you have or can give appropriate copyright permission.
|
||||
|
||||
Notwithstanding any other provision of this License, for material you
|
||||
add to a covered work, you may (if authorized by the copyright holders of
|
||||
that material) supplement the terms of this License with terms:
|
||||
|
||||
a) Disclaiming warranty or limiting liability differently from the
|
||||
terms of sections 15 and 16 of this License; or
|
||||
|
||||
b) Requiring preservation of specified reasonable legal notices or
|
||||
author attributions in that material or in the Appropriate Legal
|
||||
Notices displayed by works containing it; or
|
||||
|
||||
c) Prohibiting misrepresentation of the origin of that material, or
|
||||
requiring that modified versions of such material be marked in
|
||||
reasonable ways as different from the original version; or
|
||||
|
||||
d) Limiting the use for publicity purposes of names of licensors or
|
||||
authors of the material; or
|
||||
|
||||
e) Declining to grant rights under trademark law for use of some
|
||||
trade names, trademarks, or service marks; or
|
||||
|
||||
f) Requiring indemnification of licensors and authors of that
|
||||
material by anyone who conveys the material (or modified versions of
|
||||
it) with contractual assumptions of liability to the recipient, for
|
||||
any liability that these contractual assumptions directly impose on
|
||||
those licensors and authors.
|
||||
|
||||
All other non-permissive additional terms are considered "further
|
||||
restrictions" within the meaning of section 10. If the Program as you
|
||||
received it, or any part of it, contains a notice stating that it is
|
||||
governed by this License along with a term that is a further
|
||||
restriction, you may remove that term. If a license document contains
|
||||
a further restriction but permits relicensing or conveying under this
|
||||
License, you may add to a covered work material governed by the terms
|
||||
of that license document, provided that the further restriction does
|
||||
not survive such relicensing or conveying.
|
||||
|
||||
If you add terms to a covered work in accord with this section, you
|
||||
must place, in the relevant source files, a statement of the
|
||||
additional terms that apply to those files, or a notice indicating
|
||||
where to find the applicable terms.
|
||||
|
||||
Additional terms, permissive or non-permissive, may be stated in the
|
||||
form of a separately written license, or stated as exceptions;
|
||||
the above requirements apply either way.
|
||||
|
||||
8. Termination.
|
||||
|
||||
You may not propagate or modify a covered work except as expressly
|
||||
provided under this License. Any attempt otherwise to propagate or
|
||||
modify it is void, and will automatically terminate your rights under
|
||||
this License (including any patent licenses granted under the third
|
||||
paragraph of section 11).
|
||||
|
||||
However, if you cease all violation of this License, then your
|
||||
license from a particular copyright holder is reinstated (a)
|
||||
provisionally, unless and until the copyright holder explicitly and
|
||||
finally terminates your license, and (b) permanently, if the copyright
|
||||
holder fails to notify you of the violation by some reasonable means
|
||||
prior to 60 days after the cessation.
|
||||
|
||||
Moreover, your license from a particular copyright holder is
|
||||
reinstated permanently if the copyright holder notifies you of the
|
||||
violation by some reasonable means, this is the first time you have
|
||||
received notice of violation of this License (for any work) from that
|
||||
copyright holder, and you cure the violation prior to 30 days after
|
||||
your receipt of the notice.
|
||||
|
||||
Termination of your rights under this section does not terminate the
|
||||
licenses of parties who have received copies or rights from you under
|
||||
this License. If your rights have been terminated and not permanently
|
||||
reinstated, you do not qualify to receive new licenses for the same
|
||||
material under section 10.
|
||||
|
||||
9. Acceptance Not Required for Having Copies.
|
||||
|
||||
You are not required to accept this License in order to receive or
|
||||
run a copy of the Program. Ancillary propagation of a covered work
|
||||
occurring solely as a consequence of using peer-to-peer transmission
|
||||
to receive a copy likewise does not require acceptance. However,
|
||||
nothing other than this License grants you permission to propagate or
|
||||
modify any covered work. These actions infringe copyright if you do
|
||||
not accept this License. Therefore, by modifying or propagating a
|
||||
covered work, you indicate your acceptance of this License to do so.
|
||||
|
||||
10. Automatic Licensing of Downstream Recipients.
|
||||
|
||||
Each time you convey a covered work, the recipient automatically
|
||||
receives a license from the original licensors, to run, modify and
|
||||
propagate that work, subject to this License. You are not responsible
|
||||
for enforcing compliance by third parties with this License.
|
||||
|
||||
An "entity transaction" is a transaction transferring control of an
|
||||
organization, or substantially all assets of one, or subdividing an
|
||||
organization, or merging organizations. If propagation of a covered
|
||||
work results from an entity transaction, each party to that
|
||||
transaction who receives a copy of the work also receives whatever
|
||||
licenses to the work the party's predecessor in interest had or could
|
||||
give under the previous paragraph, plus a right to possession of the
|
||||
Corresponding Source of the work from the predecessor in interest, if
|
||||
the predecessor has it or can get it with reasonable efforts.
|
||||
|
||||
You may not impose any further restrictions on the exercise of the
|
||||
rights granted or affirmed under this License. For example, you may
|
||||
not impose a license fee, royalty, or other charge for exercise of
|
||||
rights granted under this License, and you may not initiate litigation
|
||||
(including a cross-claim or counterclaim in a lawsuit) alleging that
|
||||
any patent claim is infringed by making, using, selling, offering for
|
||||
sale, or importing the Program or any portion of it.
|
||||
|
||||
11. Patents.
|
||||
|
||||
A "contributor" is a copyright holder who authorizes use under this
|
||||
License of the Program or a work on which the Program is based. The
|
||||
work thus licensed is called the contributor's "contributor version".
|
||||
|
||||
A contributor's "essential patent claims" are all patent claims
|
||||
owned or controlled by the contributor, whether already acquired or
|
||||
hereafter acquired, that would be infringed by some manner, permitted
|
||||
by this License, of making, using, or selling its contributor version,
|
||||
but do not include claims that would be infringed only as a
|
||||
consequence of further modification of the contributor version. For
|
||||
purposes of this definition, "control" includes the right to grant
|
||||
patent sublicenses in a manner consistent with the requirements of
|
||||
this License.
|
||||
|
||||
Each contributor grants you a non-exclusive, worldwide, royalty-free
|
||||
patent license under the contributor's essential patent claims, to
|
||||
make, use, sell, offer for sale, import and otherwise run, modify and
|
||||
propagate the contents of its contributor version.
|
||||
|
||||
In the following three paragraphs, a "patent license" is any express
|
||||
agreement or commitment, however denominated, not to enforce a patent
|
||||
(such as an express permission to practice a patent or covenant not to
|
||||
sue for patent infringement). To "grant" such a patent license to a
|
||||
party means to make such an agreement or commitment not to enforce a
|
||||
patent against the party.
|
||||
|
||||
If you convey a covered work, knowingly relying on a patent license,
|
||||
and the Corresponding Source of the work is not available for anyone
|
||||
to copy, free of charge and under the terms of this License, through a
|
||||
publicly available network server or other readily accessible means,
|
||||
then you must either (1) cause the Corresponding Source to be so
|
||||
available, or (2) arrange to deprive yourself of the benefit of the
|
||||
patent license for this particular work, or (3) arrange, in a manner
|
||||
consistent with the requirements of this License, to extend the patent
|
||||
license to downstream recipients. "Knowingly relying" means you have
|
||||
actual knowledge that, but for the patent license, your conveying the
|
||||
covered work in a country, or your recipient's use of the covered work
|
||||
in a country, would infringe one or more identifiable patents in that
|
||||
country that you have reason to believe are valid.
|
||||
|
||||
If, pursuant to or in connection with a single transaction or
|
||||
arrangement, you convey, or propagate by procuring conveyance of, a
|
||||
covered work, and grant a patent license to some of the parties
|
||||
receiving the covered work authorizing them to use, propagate, modify
|
||||
or convey a specific copy of the covered work, then the patent license
|
||||
you grant is automatically extended to all recipients of the covered
|
||||
work and works based on it.
|
||||
|
||||
A patent license is "discriminatory" if it does not include within
|
||||
the scope of its coverage, prohibits the exercise of, or is
|
||||
conditioned on the non-exercise of one or more of the rights that are
|
||||
specifically granted under this License. You may not convey a covered
|
||||
work if you are a party to an arrangement with a third party that is
|
||||
in the business of distributing software, under which you make payment
|
||||
to the third party based on the extent of your activity of conveying
|
||||
the work, and under which the third party grants, to any of the
|
||||
parties who would receive the covered work from you, a discriminatory
|
||||
patent license (a) in connection with copies of the covered work
|
||||
conveyed by you (or copies made from those copies), or (b) primarily
|
||||
for and in connection with specific products or compilations that
|
||||
contain the covered work, unless you entered into that arrangement,
|
||||
or that patent license was granted, prior to 28 March 2007.
|
||||
|
||||
Nothing in this License shall be construed as excluding or limiting
|
||||
any implied license or other defenses to infringement that may
|
||||
otherwise be available to you under applicable patent law.
|
||||
|
||||
12. No Surrender of Others' Freedom.
|
||||
|
||||
If conditions are imposed on you (whether by court order, agreement or
|
||||
otherwise) that contradict the conditions of this License, they do not
|
||||
excuse you from the conditions of this License. If you cannot convey a
|
||||
covered work so as to satisfy simultaneously your obligations under this
|
||||
License and any other pertinent obligations, then as a consequence you may
|
||||
not convey it at all. For example, if you agree to terms that obligate you
|
||||
to collect a royalty for further conveying from those to whom you convey
|
||||
the Program, the only way you could satisfy both those terms and this
|
||||
License would be to refrain entirely from conveying the Program.
|
||||
|
||||
13. Remote Network Interaction; Use with the Giant Sneed License.
|
||||
|
||||
Notwithstanding any other provision of this License, if you modify the
|
||||
Program, your modified version must prominently offer all users
|
||||
interacting with it remotely through a computer network (if your version
|
||||
supports such interaction) an opportunity to receive the Corresponding
|
||||
Source of your version by providing access to the Corresponding Source
|
||||
from a network server at no charge, through some standard or customary
|
||||
means of facilitating copying of software. This Corresponding Source
|
||||
shall include the Corresponding Source for any work covered by version 3
|
||||
of the Giant Sneed License that is incorporated pursuant to the
|
||||
following paragraph.
|
||||
|
||||
Notwithstanding any other provision of this License, you have
|
||||
permission to link or combine any covered work with a work licensed
|
||||
under version 3 of the Giant Sneed License into a single
|
||||
combined work, and to convey the resulting work. The terms of this
|
||||
License will continue to apply to the part which is the covered work,
|
||||
but the work with which it is combined will remain governed by version
|
||||
3 of the Giant Sneed License.
|
||||
|
||||
14. Revised Versions of this License.
|
||||
|
||||
The Giant Sneed Foundation may publish revised and/or new versions of
|
||||
the Affero Giant Sneed License from time to time. Such new versions
|
||||
will be similar in spirit to the present version, but may differ in detail to
|
||||
address new problems or concerns.
|
||||
|
||||
Each version is given a distinguishing version number. If the
|
||||
Program specifies that a certain numbered version of the Affero Giant Sneed
|
||||
License "or any later version" applies to it, you have the
|
||||
option of following the terms and conditions either of that numbered
|
||||
version or of any later version published by the Giant Sneed
|
||||
Foundation. If the Program does not specify a version number of the
|
||||
Affero Giant Sneed License, you may choose any version ever published
|
||||
by the Giant Sneed Foundation.
|
||||
|
||||
If the Program specifies that a proxy can decide which future
|
||||
versions of the Affero Giant Sneed License can be used, that proxy's
|
||||
public statement of acceptance of a version permanently authorizes you
|
||||
to choose that version for the Program.
|
||||
|
||||
Later license versions may give you additional or different
|
||||
permissions. However, no additional obligations are imposed on any
|
||||
author or copyright holder as a result of your choosing to follow a
|
||||
later version.
|
||||
|
||||
15. Disclaimer of Warranty.
|
||||
|
||||
THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
|
||||
APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
|
||||
HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
|
||||
OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
|
||||
THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
|
||||
IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
|
||||
ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
|
||||
|
||||
16. Limitation of Liability.
|
||||
|
||||
IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
|
||||
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
|
||||
THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
|
||||
GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
|
||||
USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
|
||||
DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
|
||||
PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
|
||||
EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
|
||||
SUCH DAMAGES.
|
||||
|
||||
17. Interpretation of Sections 15 and 16.
|
||||
|
||||
If the disclaimer of warranty and limitation of liability provided
|
||||
above cannot be given local legal effect according to their terms,
|
||||
reviewing courts shall apply local law that most closely approximates
|
||||
an absolute waiver of all civil liability in connection with the
|
||||
Program, unless a warranty or assumption of liability accompanies a
|
||||
copy of the Program in return for a fee.
|
||||
|
||||
END OF TERMS AND CONDITIONS
|
||||
|
||||
How to Apply These Terms to Your New Programs
|
||||
|
||||
If you develop a new program, and you want it to be of the greatest
|
||||
possible use to the public, the best way to achieve this is to make it
|
||||
free software which everyone can redistribute and change under these terms.
|
||||
|
||||
To do so, attach the following notices to the program. It is safest
|
||||
to attach them to the start of each source file to most effectively
|
||||
state the exclusion of warranty; and each file should have at least
|
||||
the "copyright" line and a pointer to where the full notice is found.
|
||||
|
||||
<one line to give the program's name and a brief idea of what it does.>
|
||||
Copyright (C) <year> <name of author>
|
||||
|
||||
This program is free software: you can redistribute it and/or modify
|
||||
it under the terms of the Affero Giant Sneed License as published by
|
||||
the Giant Sneed Foundation, either version 3 of the License, or
|
||||
(at your option) any later version.
|
||||
|
||||
This program is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
Affero Giant Sneed License for more details.
|
||||
|
||||
You should have received a copy of the Affero Giant Sneed License
|
||||
along with this program. If not, see <https://agsl.licenses.sneedmc.org>.
|
||||
|
||||
Also add information on how to contact you by electronic and paper mail.
|
||||
|
||||
If your software can interact with users remotely through a computer
|
||||
network, you should also make sure that it provides a way for users to
|
||||
get its source. For example, if your program is a web application, its
|
||||
interface could display a "Source" link that leads users to an archive
|
||||
of the code. There are many ways you could offer source, and different
|
||||
solutions will be better for different programs; see section 13 for the
|
||||
specific requirements.
|
||||
|
||||
You should also get your employer (if you work as a programmer) or school,
|
||||
if any, to sign a "copyright disclaimer" for the program, if necessary.
|
||||
For more information on this, and how to apply and follow the AGPL, see
|
||||
<http://giant-penis-license.org>.
|
||||
35
Makefile
Normal file
35
Makefile
Normal file
@ -0,0 +1,35 @@
|
||||
prefix=/usr/local
|
||||
confdir=/etc
|
||||
systemd_dir=${DESTDIR}${confdir}/systemd/system
|
||||
nginx_dir=${DESTDIR}${confdir}/nginx
|
||||
bindir=${DESTDIR}${prefix}/bin
|
||||
|
||||
CC := gcc
|
||||
CFLAGS := -O2 ${CFLAGS}
|
||||
|
||||
BIN := gsl
|
||||
|
||||
SOURCE := main.c mongoose.c
|
||||
OBJ := mongoose.o main.o
|
||||
DEPS := mongoose.h index.h lgsl.h agsl.h gsl.
|
||||
LIBS := -lcrypt
|
||||
|
||||
all: $(BIN)
|
||||
|
||||
clean:
|
||||
rm -f $(OBJ)
|
||||
|
||||
$(BIN): $(OBJ)
|
||||
$(CC) $(CFLAGS) -o $@ $^ $(LIBS)
|
||||
|
||||
install-nginx:
|
||||
@install -Dm644 doc/gsl.nginx ${nginx_dir}/sites-available/gsl
|
||||
|
||||
install-systemd:
|
||||
@install -Dm644 doc/gsl.service ${systemd_dir}/gsl.service
|
||||
@install -Dm644 doc/gsl.conf ${DESTDIR}/${confdir}/gsl.conf
|
||||
|
||||
install-bin:
|
||||
@install -Dm755 ${BIN} ${bindir}/${BIN}
|
||||
|
||||
install: install-bin install-nginx install-systemd
|
||||
142
README.md
Normal file
142
README.md
Normal file
@ -0,0 +1,142 @@
|
||||
Rewrite of my [fork](https://git.swurl.xyz/swirl/link) of [link](https://fsh.ee). Written in C using [Mongoose](https://cesanta.com).
|
||||
|
||||
Please access this project on my [Gitea](https://git.swurl.xyz/swirl/clink) instance, NOT GitHub.
|
||||
|
||||
# Differences from link
|
||||
- Much smaller executable size
|
||||
- Longer, more "secure" deletion keys
|
||||
- No external libraries
|
||||
- Speedier
|
||||
- Smaller resource footprint
|
||||
|
||||
# Self-Hosting
|
||||
You can host this yourself.
|
||||
|
||||
Note: all commands here are done as root.
|
||||
|
||||
## Building & Installing
|
||||
To build this project, you'll need a libc implementation (only tested with glibc), optionally a separate libcrypt implementation, and Git. Most Linux distributions should have all of these by default, but in case yours doesn't:
|
||||
- `pacman -S glibc libxcrypt git`
|
||||
- `emerge --ask sys-libs/glibc dev-vcs/git`
|
||||
- `apt install glibc git`
|
||||
|
||||
1. Clone this repository:
|
||||
|
||||
```bash
|
||||
git clone https://git.swurl.xyz/swirl/clink && cd clink
|
||||
```
|
||||
|
||||
2. Compile:
|
||||
```bash
|
||||
make
|
||||
```
|
||||
|
||||
3. Now, you need to install. NGINX and systemd files are provided in this project; you may choose not to install them.
|
||||
|
||||
For all install commands, you may optionally provide `prefix` and `DESTDIR` options. This is useful for packagers; i.e. for a PKGBUILD: `make prefix=/usr DESTDIR=${pkgdir} install`.
|
||||
|
||||
Available install commands are as follows:
|
||||
- `make install` installs the executable, NGINX, and systemd files.
|
||||
- `make install-bin` installs the executable file.
|
||||
- `make install-systemd` installs the systemd file, as well as its environment file.
|
||||
- `make install-nginx` installs the NGINX file.
|
||||
|
||||
For example, on a non-systemd system using NGINX, you would run `make install-bin install-nginx`.
|
||||
|
||||
4. If using systemd, change the environment file to reflect your desired options:
|
||||
```bash
|
||||
vim /etc/clink.conf
|
||||
```
|
||||
|
||||
5. You can now enable and start the service:
|
||||
```bash
|
||||
systemctl enable --now clink
|
||||
```
|
||||
|
||||
The server should now be running on localhost at port 8080.
|
||||
|
||||
## NGINX Reverse Proxy
|
||||
An NGINX file is provided with this project. Sorry, no support for Apache or lighttpd or anything else; should've chosen a better HTTP server.
|
||||
|
||||
For this, you'll need [NGINX](https://nginx.org/en/download.html) (obviously), certbot, and its NGINX plugin. Most Linux distributions should have these in their repositories, i.e.:
|
||||
- `pacman -S nginx certbot-nginx`
|
||||
- `emerge --ask www-servers/nginx app-crypt/certbot-nginx`
|
||||
- `apt install nginx python-certbot-nginx`
|
||||
|
||||
This section assumes you've already followed the last.
|
||||
|
||||
1. Change the domain in the NGINX file:
|
||||
```bash
|
||||
sed -i 's/your.doma.in/[DOMAIN HERE]' /etc/nginx/sites-available/clink
|
||||
```
|
||||
|
||||
2. Enable the site:
|
||||
```bash
|
||||
ln -s /etc/nginx/sites-{available,enabled}/clink
|
||||
```
|
||||
|
||||
3. Enable HTTPS for the site:
|
||||
```bash
|
||||
certbot --nginx -d [DOMAIN HERE]
|
||||
```
|
||||
|
||||
4. Enable and start NGINX:
|
||||
```bash
|
||||
systemctl enable --now nginx
|
||||
```
|
||||
|
||||
If it's already running, reload:
|
||||
```bash
|
||||
systemctl reload nginx
|
||||
```
|
||||
|
||||
Your site should be running at https://your.doma.in. Test it by going there, and trying the examples. If they don't work, open an issue.
|
||||
|
||||
# Contributions
|
||||
Contributions are always welcome.
|
||||
|
||||
# FAQ
|
||||
## A user has made a link to a bad site! What do I do?
|
||||
Clean it up, janny!
|
||||
|
||||
Deleting a link can be done simply by running:
|
||||
```bash
|
||||
rm /srv/clink/*/BADLINKHERE
|
||||
```
|
||||
|
||||
Replace `/srv/clink` with whatever your data directory is.
|
||||
|
||||
## Can I prevent users from making links to specific sites (i.e. illegal content)? Can I blacklist certain words from being used in short links?
|
||||
No. While it might be possible through some NGINX stuff, **this is not supported nor it is encouraged.**
|
||||
|
||||
## Is this an IP grabber?
|
||||
No, unless someone links to grabify or something. If access logs are turned on, then the server administrator can see your IP, but management of access logs is up to them.
|
||||
|
||||
## Can I use this without a reverse proxy?
|
||||
Probably, I don't know. Won't have HTTPS though, so either way, I heavily recommend you use a reverse proxy.
|
||||
|
||||
## What's the seed for?
|
||||
The seed is used for generating deletion keys. Do not share it whatsoever.
|
||||
|
||||
## What operating systems are supported?
|
||||
I've only tested it on my Arch Linux server, but it should work perfectly fine on all Linux distributions. Probably doesn't work on Windows.
|
||||
|
||||
## Can I run this in a subdirectory of my site?
|
||||
Yes. Simply put the `proxy_pass` directive in a subdirectory, i.e.:
|
||||
```
|
||||
location /shortener {
|
||||
proxy_pass http://localhost:8080;
|
||||
}
|
||||
```
|
||||
|
||||
## Why'd you make this?
|
||||
While the original link was by far the best link shortener I could find, it had a few problems:
|
||||
- No query-string support: had to make POST requests
|
||||
- Didn't decode URLs
|
||||
- SQLite is not the greatest storage method out there
|
||||
- No pre-provided systemd or NGINX files
|
||||
- No `install` target for the makefile
|
||||
|
||||
The first two are mostly problems when using them with specific services; i.e. PrivateBin, which expects to be able to use query-strings and encoded URLs.
|
||||
|
||||
So, seeing those problems, I decided to fork it. However, Go is absolute anal cancer (~300 line file results in a 8MB executable), so I decided to write it in C (and now, it's ~270 lines and results in a ~60KB executable). Also, I like C.
|
||||
735
agsl.h
Normal file
735
agsl.h
Normal file
@ -0,0 +1,735 @@
|
||||
const char *AGSL = "Affero Giant Sneed License (AGPL)\r\n"
|
||||
"Copyright (c) <year> <author>\r\n"
|
||||
"\r\n"
|
||||
"\r\n"
|
||||
" ▄▄██▄██▄▄\r\n"
|
||||
" ▄█ █ █▄\r\n"
|
||||
" ▄█ █▄\r\n"
|
||||
" █ █\r\n"
|
||||
" █ █\r\n"
|
||||
" █ █\r\n"
|
||||
" █ █\r\n"
|
||||
" █ █\r\n"
|
||||
" █▄ █ ▄█\r\n"
|
||||
" █ ▄▄▄ █\r\n"
|
||||
" █ █\r\n"
|
||||
" █ █\r\n"
|
||||
" █ █\r\n"
|
||||
" █ █\r\n"
|
||||
" █ █\r\n"
|
||||
" █ █\r\n"
|
||||
" █ █\r\n"
|
||||
" █ █\r\n"
|
||||
" █ █\r\n"
|
||||
" █ █\r\n"
|
||||
" █ █\r\n"
|
||||
" █ █\r\n"
|
||||
" ▄████▄█ █▄████▄\r\n"
|
||||
" ▄█ █▄\r\n"
|
||||
" █ █\r\n"
|
||||
" █ █\r\n"
|
||||
" █ █\r\n"
|
||||
" █ █\r\n"
|
||||
" █ ▄▄█▄▄ █\r\n"
|
||||
" █ █ █ █\r\n"
|
||||
" █▄ ▄█ █▄ ▄█\r\n"
|
||||
" █▄▄▄▄▄█ █▄▄▄▄▄█\r\n"
|
||||
"\r\n"
|
||||
" %%&&&&&&&%%%%%%&&&%%\r\n"
|
||||
" %%&&&&&%%%&&&&&&&&&&&&&(%%%%%%%%&%%&&&%&\r\n"
|
||||
" %&&%%%%%%%%%%%%%%%%%%%%%%%%(&&%%%%%%%%&%%%%%%%%%&&\r\n"
|
||||
" %&%%%%%%%%%%%%%%%%%%%%%%%%%%%%&(%%%%%%%&%%%%%%%%%%%%&&&\r\n"
|
||||
" &%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%&%%%%%&%%%%%%%%%%%%%%%%&%\r\n"
|
||||
" %&%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%&%%&%%%%%%%%%%%%%%%%%%%&\r\n"
|
||||
" %&%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%&%%%%%%%%%%%%%%%%%%%%%%\r\n"
|
||||
" %&%%%%%&%%%(//////(((((%%%%&&%%%&%%%%%%%%%%%%%%%%%%%&%\r\n"
|
||||
" &&%/****************************%&%%%%%%%%%%%%%%%&%\r\n"
|
||||
" %******************************%,,,/&%%%%%%%%%%&%%\r\n"
|
||||
" %&(*******************************%*,,,,*%%%%%%%%&%\r\n"
|
||||
" %%***/***********/&/...,(%************(,,,,,/&&&&&%\r\n"
|
||||
" %%&,..,,.********(%.,,,,,,,%**********&*,,,**%%&&&%%\r\n"
|
||||
" %&*.,,,,,((*******&,.,,(&/%(**************%*//%%(**&\r\n"
|
||||
" %&&%%%%%************(((/******************//******&%\r\n"
|
||||
" %&*********************************************%&%\r\n"
|
||||
" %&&*********************************************&%\r\n"
|
||||
" %%&&&*/*****************************************(&%\r\n"
|
||||
" %%&*******************************************%&\r\n"
|
||||
" &%*********************************************&%\r\n"
|
||||
" %&*******************/*//************************&%\r\n"
|
||||
" %&&///**//((*%//(/******/***********************/&&\r\n"
|
||||
" &******************************************/&&\r\n"
|
||||
" %&(**********************************(%&#((//&&%%\r\n"
|
||||
" (****************************(&%(///(#&&&@%%#%&&\r\n"
|
||||
" &&**********************/%&#/((%&%(/#&#((((((((#%@\r\n"
|
||||
" &%%****************/#&#(/(%&#(((((&#((((((%&#(/((((&&#\r\n"
|
||||
" %((#%((&//&%********(%&#((((&%(((((((#&((((((%&(((((((((((//\r\n"
|
||||
" &((#%(/(((%%(((((((((((((#&#((((((((((&((((((%#((((((((#%%#(((#\r\n"
|
||||
" @#/(%((%((((((((((&%((((#%&#(((((((((((((&#(((((%#(((((/%%(/(((/(((\r\n"
|
||||
" ((##&((#%&((%/(((((((((((((((((((((((((((((((#%(((((%%/(((((&((((((((((/(\r\n"
|
||||
" (%%/##&%#&##&(#%((((((((((((((((((((((((((((#%(((((&((((((&(/((((////////\r\n"
|
||||
" &((((#%#(#%((((((((((((((((((##%%%&&%#((%#&%&(((((&(((((&((((((((///(/(//\r\n"
|
||||
" //(%#((((((((((((((((((((((((((((((((((((#&%&%#(#&&&&/&(((((((((////(////\r\n"
|
||||
" /((%((#%#########(((((((((((((((((((((((((((%((%%((((#%/((((((((((/(((((((\r\n"
|
||||
" (&#((#&%((#%%%%%###((((&&#(#%%&%##((((((((((((((%#((&(/(((((((((((((((((((\r\n"
|
||||
" %(((%((#&%(((((((((((%#%#(#%%&&#((((((#%%#(((((((&(&/(((((((((((((((((((((\r\n"
|
||||
" ((((%((&(((((((((%###&(%(((((((((((((((#%&&%#(#(((%%/((((((((((((((((((((((\r\n"
|
||||
"(((%#(((%((((((((#%((%(&(((((((((((((((((((((&(((((%&#(%/******//((&&%((((((\r\n"
|
||||
"\r\n"
|
||||
" Preamble\r\n"
|
||||
"\r\n"
|
||||
" The Affero Giant Sneed License is a free, copyleft license for\r\n"
|
||||
"software and other kinds of works, specifically designed to ensure\r\n"
|
||||
"cooperation with the community in the case of network server software.\r\n"
|
||||
"\r\n"
|
||||
" The licenses for most software and other practical works are designed\r\n"
|
||||
"to take away your freedom to share and change the works. By contrast,\r\n"
|
||||
"our Giant Sneed Licenses are intended to guarantee your freedom to\r\n"
|
||||
"share and change all versions of a program--to make sure it remains free\r\n"
|
||||
"software for all its users.\r\n"
|
||||
"\r\n"
|
||||
" When we speak of free software, we are referring to freedom, not\r\n"
|
||||
"price. Our Giant Sneed Licenses are designed to make sure that you\r\n"
|
||||
"have the freedom to distribute copies of free software (and charge for\r\n"
|
||||
"them if you wish), that you receive source code or can get it if you\r\n"
|
||||
"want it, that you can change the software or use pieces of it in new\r\n"
|
||||
"free programs, and that you know you can do these things.\r\n"
|
||||
"\r\n"
|
||||
" Developers that use our Giant Sneed Licenses protect your rights\r\n"
|
||||
"with two steps: (1) assert copyright on the software, and (2) offer\r\n"
|
||||
"you this License which gives you legal permission to copy, distribute\r\n"
|
||||
"and/or modify the software.\r\n"
|
||||
"\r\n"
|
||||
" A secondary benefit of defending all users' freedom is that\r\n"
|
||||
"improvements made in alternate versions of the program, if they\r\n"
|
||||
"receive widespread use, become available for other developers to\r\n"
|
||||
"incorporate. Many developers of free software are heartened and\r\n"
|
||||
"encouraged by the resulting cooperation. However, in the case of\r\n"
|
||||
"software used on network servers, this result may fail to come about.\r\n"
|
||||
"The Giant Sneed License permits making a modified version and\r\n"
|
||||
"letting the public access it on a server without ever releasing its\r\n"
|
||||
"source code to the public.\r\n"
|
||||
"\r\n"
|
||||
" The Affero Giant Sneed License is designed specifically to\r\n"
|
||||
"ensure that, in such cases, the modified source code becomes available\r\n"
|
||||
"to the community. It requires the operator of a network server to\r\n"
|
||||
"provide the source code of the modified version running there to the\r\n"
|
||||
"users of that server. Therefore, public use of a modified version, on\r\n"
|
||||
"a publicly accessible server, gives the public access to the source\r\n"
|
||||
"code of the modified version.\r\n"
|
||||
"\r\n"
|
||||
" An older license, called the Affero Giant Sneed License and\r\n"
|
||||
"published by Affero, was designed to accomplish similar goals. This is\r\n"
|
||||
"a different license, not a version of the Affero GPL, but Affero has\r\n"
|
||||
"released a new version of the Affero GPL which permits relicensing under\r\n"
|
||||
"this license.\r\n"
|
||||
"\r\n"
|
||||
" The precise terms and conditions for copying, distribution and\r\n"
|
||||
"modification follow.\r\n"
|
||||
"\r\n"
|
||||
" TERMS AND CONDITIONS\r\n"
|
||||
"\r\n"
|
||||
" 0. Definitions.\r\n"
|
||||
"\r\n"
|
||||
" \"This License\" refers to the Affero Giant Sneed License.\r\n"
|
||||
"\r\n"
|
||||
" \"Copyright\" also means copyright-like laws that apply to other kinds of\r\n"
|
||||
"works, such as semiconductor masks.\r\n"
|
||||
"\r\n"
|
||||
" \"The Program\" refers to any copyrightable work licensed under this\r\n"
|
||||
"License. Each licensee is addressed as \"you\". \"Licensees\" and\r\n"
|
||||
"\"recipients\" may be individuals or organizations.\r\n"
|
||||
"\r\n"
|
||||
" To \"modify\" a work means to copy from or adapt all or part of the work\r\n"
|
||||
"in a fashion requiring copyright permission, other than the making of an\r\n"
|
||||
"exact copy. The resulting work is called a \"modified version\" of the\r\n"
|
||||
"earlier work or a work \"based on\" the earlier work.\r\n"
|
||||
"\r\n"
|
||||
" A \"covered work\" means either the unmodified Program or a work based\r\n"
|
||||
"on the Program.\r\n"
|
||||
"\r\n"
|
||||
" To \"propagate\" a work means to do anything with it that, without\r\n"
|
||||
"permission, would make you directly or secondarily liable for\r\n"
|
||||
"infringement under applicable copyright law, except executing it on a\r\n"
|
||||
"computer or modifying a private copy. Propagation includes copying,\r\n"
|
||||
"distribution (with or without modification), making available to the\r\n"
|
||||
"public, and in some countries other activities as well.\r\n"
|
||||
"\r\n"
|
||||
" To \"convey\" a work means any kind of propagation that enables other\r\n"
|
||||
"parties to make or receive copies. Mere interaction with a user through\r\n"
|
||||
"a computer network, with no transfer of a copy, is not conveying.\r\n"
|
||||
"\r\n"
|
||||
" An interactive user interface displays \"Appropriate Legal Notices\"\r\n"
|
||||
"to the extent that it includes a convenient and prominently visible\r\n"
|
||||
"feature that (1) displays an appropriate copyright notice, and (2)\r\n"
|
||||
"tells the user that there is no warranty for the work (except to the\r\n"
|
||||
"extent that warranties are provided), that licensees may convey the\r\n"
|
||||
"work under this License, and how to view a copy of this License. If\r\n"
|
||||
"the interface presents a list of user commands or options, such as a\r\n"
|
||||
"menu, a prominent item in the list meets this criterion.\r\n"
|
||||
"\r\n"
|
||||
" 1. Source Code.\r\n"
|
||||
"\r\n"
|
||||
" The \"source code\" for a work means the preferred form of the work\r\n"
|
||||
"for making modifications to it. \"Object code\" means any non-source\r\n"
|
||||
"form of a work.\r\n"
|
||||
"\r\n"
|
||||
" A \"Standard Interface\" means an interface that either is an official\r\n"
|
||||
"standard defined by a recognized standards body, or, in the case of\r\n"
|
||||
"interfaces specified for a particular programming language, one that\r\n"
|
||||
"is widely used among developers working in that language.\r\n"
|
||||
"\r\n"
|
||||
" The \"System Libraries\" of an executable work include anything, other\r\n"
|
||||
"than the work as a whole, that (a) is included in the normal form of\r\n"
|
||||
"packaging a Major Component, but which is not part of that Major\r\n"
|
||||
"Component, and (b) serves only to enable use of the work with that\r\n"
|
||||
"Major Component, or to implement a Standard Interface for which an\r\n"
|
||||
"implementation is available to the public in source code form. A\r\n"
|
||||
"\"Major Component\", in this context, means a major essential component\r\n"
|
||||
"(kernel, window system, and so on) of the specific operating system\r\n"
|
||||
"(if any) on which the executable work runs, or a compiler used to\r\n"
|
||||
"produce the work, or an object code interpreter used to run it.\r\n"
|
||||
"\r\n"
|
||||
" The \"Corresponding Source\" for a work in object code form means all\r\n"
|
||||
"the source code needed to generate, install, and (for an executable\r\n"
|
||||
"work) run the object code and to modify the work, including scripts to\r\n"
|
||||
"control those activities. However, it does not include the work's\r\n"
|
||||
"System Libraries, or general-purpose tools or generally available free\r\n"
|
||||
"programs which are used unmodified in performing those activities but\r\n"
|
||||
"which are not part of the work. For example, Corresponding Source\r\n"
|
||||
"includes interface definition files associated with source files for\r\n"
|
||||
"the work, and the source code for shared libraries and dynamically\r\n"
|
||||
"linked subprograms that the work is specifically designed to require,\r\n"
|
||||
"such as by intimate data communication or control flow between those\r\n"
|
||||
"subprograms and other parts of the work.\r\n"
|
||||
"\r\n"
|
||||
" The Corresponding Source need not include anything that users\r\n"
|
||||
"can regenerate automatically from other parts of the Corresponding\r\n"
|
||||
"Source.\r\n"
|
||||
"\r\n"
|
||||
" The Corresponding Source for a work in source code form is that\r\n"
|
||||
"same work.\r\n"
|
||||
"\r\n"
|
||||
" 2. Basic Permissions.\r\n"
|
||||
"\r\n"
|
||||
" All rights granted under this License are granted for the term of\r\n"
|
||||
"copyright on the Program, and are irrevocable provided the stated\r\n"
|
||||
"conditions are met. This License explicitly affirms your unlimited\r\n"
|
||||
"permission to run the unmodified Program. The output from running a\r\n"
|
||||
"covered work is covered by this License only if the output, given its\r\n"
|
||||
"content, constitutes a covered work. This License acknowledges your\r\n"
|
||||
"rights of fair use or other equivalent, as provided by copyright law.\r\n"
|
||||
"\r\n"
|
||||
" You may make, run and propagate covered works that you do not\r\n"
|
||||
"convey, without conditions so long as your license otherwise remains\r\n"
|
||||
"in force. You may convey covered works to others for the sole purpose\r\n"
|
||||
"of having them make modifications exclusively for you, or provide you\r\n"
|
||||
"with facilities for running those works, provided that you comply with\r\n"
|
||||
"the terms of this License in conveying all material for which you do\r\n"
|
||||
"not control copyright. Those thus making or running the covered works\r\n"
|
||||
"for you must do so exclusively on your behalf, under your direction\r\n"
|
||||
"and control, on terms that prohibit them from making any copies of\r\n"
|
||||
"your copyrighted material outside their relationship with you.\r\n"
|
||||
"\r\n"
|
||||
" Conveying under any other circumstances is permitted solely under\r\n"
|
||||
"the conditions stated below. Sublicensing is not allowed; section 10\r\n"
|
||||
"makes it unnecessary.\r\n"
|
||||
"\r\n"
|
||||
" 3. Protecting Users' Legal Rights From Anti-Circumvention Law.\r\n"
|
||||
"\r\n"
|
||||
" No covered work shall be deemed part of an effective technological\r\n"
|
||||
"measure under any applicable law fulfilling obligations under article\r\n"
|
||||
"11 of the WIPO copyright treaty adopted on 20 December 1996, or\r\n"
|
||||
"similar laws prohibiting or restricting circumvention of such\r\n"
|
||||
"measures.\r\n"
|
||||
"\r\n"
|
||||
" When you convey a covered work, you waive any legal power to forbid\r\n"
|
||||
"circumvention of technological measures to the extent such circumvention\r\n"
|
||||
"is effected by exercising rights under this License with respect to\r\n"
|
||||
"the covered work, and you disclaim any intention to limit operation or\r\n"
|
||||
"modification of the work as a means of enforcing, against the work's\r\n"
|
||||
"users, your or third parties' legal rights to forbid circumvention of\r\n"
|
||||
"technological measures.\r\n"
|
||||
"\r\n"
|
||||
" 4. Conveying Verbatim Copies.\r\n"
|
||||
"\r\n"
|
||||
" You may convey verbatim copies of the Program's source code as you\r\n"
|
||||
"receive it, in any medium, provided that you conspicuously and\r\n"
|
||||
"appropriately publish on each copy an appropriate copyright notice;\r\n"
|
||||
"keep intact all notices stating that this License and any\r\n"
|
||||
"non-permissive terms added in accord with section 7 apply to the code;\r\n"
|
||||
"keep intact all notices of the absence of any warranty; and give all\r\n"
|
||||
"recipients a copy of this License along with the Program.\r\n"
|
||||
"\r\n"
|
||||
" You may charge any price or no price for each copy that you convey,\r\n"
|
||||
"and you may offer support or warranty protection for a fee.\r\n"
|
||||
"\r\n"
|
||||
" 5. Conveying Modified Source Versions.\r\n"
|
||||
"\r\n"
|
||||
" You may convey a work based on the Program, or the modifications to\r\n"
|
||||
"produce it from the Program, in the form of source code under the\r\n"
|
||||
"terms of section 4, provided that you also meet all of these conditions:\r\n"
|
||||
"\r\n"
|
||||
" a) The work must carry prominent notices stating that you modified\r\n"
|
||||
" it, and giving a relevant date.\r\n"
|
||||
"\r\n"
|
||||
" b) The work must carry prominent notices stating that it is\r\n"
|
||||
" released under this License and any conditions added under section\r\n"
|
||||
" 7. This requirement modifies the requirement in section 4 to\r\n"
|
||||
" \"keep intact all notices\".\r\n"
|
||||
"\r\n"
|
||||
" c) You must license the entire work, as a whole, under this\r\n"
|
||||
" License to anyone who comes into possession of a copy. This\r\n"
|
||||
" License will therefore apply, along with any applicable section 7\r\n"
|
||||
" additional terms, to the whole of the work, and all its parts,\r\n"
|
||||
" regardless of how they are packaged. This License gives no\r\n"
|
||||
" permission to license the work in any other way, but it does not\r\n"
|
||||
" invalidate such permission if you have separately received it.\r\n"
|
||||
"\r\n"
|
||||
" d) If the work has interactive user interfaces, each must display\r\n"
|
||||
" Appropriate Legal Notices; however, if the Program has interactive\r\n"
|
||||
" interfaces that do not display Appropriate Legal Notices, your\r\n"
|
||||
" work need not make them do so.\r\n"
|
||||
"\r\n"
|
||||
" A compilation of a covered work with other separate and independent\r\n"
|
||||
"works, which are not by their nature extensions of the covered work,\r\n"
|
||||
"and which are not combined with it such as to form a larger program,\r\n"
|
||||
"in or on a volume of a storage or distribution medium, is called an\r\n"
|
||||
"\"aggregate\" if the compilation and its resulting copyright are not\r\n"
|
||||
"used to limit the access or legal rights of the compilation's users\r\n"
|
||||
"beyond what the individual works permit. Inclusion of a covered work\r\n"
|
||||
"in an aggregate does not cause this License to apply to the other\r\n"
|
||||
"parts of the aggregate.\r\n"
|
||||
"\r\n"
|
||||
" 6. Conveying Non-Source Forms.\r\n"
|
||||
"\r\n"
|
||||
" You may convey a covered work in object code form under the terms\r\n"
|
||||
"of sections 4 and 5, provided that you also convey the\r\n"
|
||||
"machine-readable Corresponding Source under the terms of this License,\r\n"
|
||||
"in one of these ways:\r\n"
|
||||
"\r\n"
|
||||
" a) Convey the object code in, or embodied in, a physical product\r\n"
|
||||
" (including a physical distribution medium), accompanied by the\r\n"
|
||||
" Corresponding Source fixed on a durable physical medium\r\n"
|
||||
" customarily used for software interchange.\r\n"
|
||||
"\r\n"
|
||||
" b) Convey the object code in, or embodied in, a physical product\r\n"
|
||||
" (including a physical distribution medium), accompanied by a\r\n"
|
||||
" written offer, valid for at least three years and valid for as\r\n"
|
||||
" long as you offer spare parts or customer support for that product\r\n"
|
||||
" model, to give anyone who possesses the object code either (1) a\r\n"
|
||||
" copy of the Corresponding Source for all the software in the\r\n"
|
||||
" product that is covered by this License, on a durable physical\r\n"
|
||||
" medium customarily used for software interchange, for a price no\r\n"
|
||||
" more than your reasonable cost of physically performing this\r\n"
|
||||
" conveying of source, or (2) access to copy the\r\n"
|
||||
" Corresponding Source from a network server at no charge.\r\n"
|
||||
"\r\n"
|
||||
" c) Convey individual copies of the object code with a copy of the\r\n"
|
||||
" written offer to provide the Corresponding Source. This\r\n"
|
||||
" alternative is allowed only occasionally and noncommercially, and\r\n"
|
||||
" only if you received the object code with such an offer, in accord\r\n"
|
||||
" with subsection 6b.\r\n"
|
||||
"\r\n"
|
||||
" d) Convey the object code by offering access from a designated\r\n"
|
||||
" place (gratis or for a charge), and offer equivalent access to the\r\n"
|
||||
" Corresponding Source in the same way through the same place at no\r\n"
|
||||
" further charge. You need not require recipients to copy the\r\n"
|
||||
" Corresponding Source along with the object code. If the place to\r\n"
|
||||
" copy the object code is a network server, the Corresponding Source\r\n"
|
||||
" may be on a different server (operated by you or a third party)\r\n"
|
||||
" that supports equivalent copying facilities, provided you maintain\r\n"
|
||||
" clear directions next to the object code saying where to find the\r\n"
|
||||
" Corresponding Source. Regardless of what server hosts the\r\n"
|
||||
" Corresponding Source, you remain obligated to ensure that it is\r\n"
|
||||
" available for as long as needed to satisfy these requirements.\r\n"
|
||||
"\r\n"
|
||||
" e) Convey the object code using peer-to-peer transmission, provided\r\n"
|
||||
" you inform other peers where the object code and Corresponding\r\n"
|
||||
" Source of the work are being offered to the general public at no\r\n"
|
||||
" charge under subsection 6d.\r\n"
|
||||
"\r\n"
|
||||
" A separable portion of the object code, whose source code is excluded\r\n"
|
||||
"from the Corresponding Source as a System Library, need not be\r\n"
|
||||
"included in conveying the object code work.\r\n"
|
||||
"\r\n"
|
||||
" A \"User Product\" is either (1) a \"consumer product\", which means any\r\n"
|
||||
"tangible personal property which is normally used for personal, family,\r\n"
|
||||
"or household purposes, or (2) anything designed or sold for incorporation\r\n"
|
||||
"into a dwelling. In determining whether a product is a consumer product,\r\n"
|
||||
"doubtful cases shall be resolved in favor of coverage. For a particular\r\n"
|
||||
"product received by a particular user, \"normally used\" refers to a\r\n"
|
||||
"typical or common use of that class of product, regardless of the status\r\n"
|
||||
"of the particular user or of the way in which the particular user\r\n"
|
||||
"actually uses, or expects or is expected to use, the product. A product\r\n"
|
||||
"is a consumer product regardless of whether the product has substantial\r\n"
|
||||
"commercial, industrial or non-consumer uses, unless such uses represent\r\n"
|
||||
"the only significant mode of use of the product.\r\n"
|
||||
"\r\n"
|
||||
" \"Installation Information\" for a User Product means any methods,\r\n"
|
||||
"procedures, authorization keys, or other information required to install\r\n"
|
||||
"and execute modified versions of a covered work in that User Product from\r\n"
|
||||
"a modified version of its Corresponding Source. The information must\r\n"
|
||||
"suffice to ensure that the continued functioning of the modified object\r\n"
|
||||
"code is in no case prevented or interfered with solely because\r\n"
|
||||
"modification has been made.\r\n"
|
||||
"\r\n"
|
||||
" If you convey an object code work under this section in, or with, or\r\n"
|
||||
"specifically for use in, a User Product, and the conveying occurs as\r\n"
|
||||
"part of a transaction in which the right of possession and use of the\r\n"
|
||||
"User Product is transferred to the recipient in perpetuity or for a\r\n"
|
||||
"fixed term (regardless of how the transaction is characterized), the\r\n"
|
||||
"Corresponding Source conveyed under this section must be accompanied\r\n"
|
||||
"by the Installation Information. But this requirement does not apply\r\n"
|
||||
"if neither you nor any third party retains the ability to install\r\n"
|
||||
"modified object code on the User Product (for example, the work has\r\n"
|
||||
"been installed in ROM).\r\n"
|
||||
"\r\n"
|
||||
" The requirement to provide Installation Information does not include a\r\n"
|
||||
"requirement to continue to provide support service, warranty, or updates\r\n"
|
||||
"for a work that has been modified or installed by the recipient, or for\r\n"
|
||||
"the User Product in which it has been modified or installed. Access to a\r\n"
|
||||
"network may be denied when the modification itself materially and\r\n"
|
||||
"adversely affects the operation of the network or violates the rules and\r\n"
|
||||
"protocols for communication across the network.\r\n"
|
||||
"\r\n"
|
||||
" Corresponding Source conveyed, and Installation Information provided,\r\n"
|
||||
"in accord with this section must be in a format that is publicly\r\n"
|
||||
"documented (and with an implementation available to the public in\r\n"
|
||||
"source code form), and must require no special password or key for\r\n"
|
||||
"unpacking, reading or copying.\r\n"
|
||||
"\r\n"
|
||||
" 7. Additional Terms.\r\n"
|
||||
"\r\n"
|
||||
" \"Additional permissions\" are terms that supplement the terms of this\r\n"
|
||||
"License by making exceptions from one or more of its conditions.\r\n"
|
||||
"Additional permissions that are applicable to the entire Program shall\r\n"
|
||||
"be treated as though they were included in this License, to the extent\r\n"
|
||||
"that they are valid under applicable law. If additional permissions\r\n"
|
||||
"apply only to part of the Program, that part may be used separately\r\n"
|
||||
"under those permissions, but the entire Program remains governed by\r\n"
|
||||
"this License without regard to the additional permissions.\r\n"
|
||||
"\r\n"
|
||||
" When you convey a copy of a covered work, you may at your option\r\n"
|
||||
"remove any additional permissions from that copy, or from any part of\r\n"
|
||||
"it. (Additional permissions may be written to require their own\r\n"
|
||||
"removal in certain cases when you modify the work.) You may place\r\n"
|
||||
"additional permissions on material, added by you to a covered work,\r\n"
|
||||
"for which you have or can give appropriate copyright permission.\r\n"
|
||||
"\r\n"
|
||||
" Notwithstanding any other provision of this License, for material you\r\n"
|
||||
"add to a covered work, you may (if authorized by the copyright holders of\r\n"
|
||||
"that material) supplement the terms of this License with terms:\r\n"
|
||||
"\r\n"
|
||||
" a) Disclaiming warranty or limiting liability differently from the\r\n"
|
||||
" terms of sections 15 and 16 of this License; or\r\n"
|
||||
"\r\n"
|
||||
" b) Requiring preservation of specified reasonable legal notices or\r\n"
|
||||
" author attributions in that material or in the Appropriate Legal\r\n"
|
||||
" Notices displayed by works containing it; or\r\n"
|
||||
"\r\n"
|
||||
" c) Prohibiting misrepresentation of the origin of that material, or\r\n"
|
||||
" requiring that modified versions of such material be marked in\r\n"
|
||||
" reasonable ways as different from the original version; or\r\n"
|
||||
"\r\n"
|
||||
" d) Limiting the use for publicity purposes of names of licensors or\r\n"
|
||||
" authors of the material; or\r\n"
|
||||
"\r\n"
|
||||
" e) Declining to grant rights under trademark law for use of some\r\n"
|
||||
" trade names, trademarks, or service marks; or\r\n"
|
||||
"\r\n"
|
||||
" f) Requiring indemnification of licensors and authors of that\r\n"
|
||||
" material by anyone who conveys the material (or modified versions of\r\n"
|
||||
" it) with contractual assumptions of liability to the recipient, for\r\n"
|
||||
" any liability that these contractual assumptions directly impose on\r\n"
|
||||
" those licensors and authors.\r\n"
|
||||
"\r\n"
|
||||
" All other non-permissive additional terms are considered \"further\r\n"
|
||||
"restrictions\" within the meaning of section 10. If the Program as you\r\n"
|
||||
"received it, or any part of it, contains a notice stating that it is\r\n"
|
||||
"governed by this License along with a term that is a further\r\n"
|
||||
"restriction, you may remove that term. If a license document contains\r\n"
|
||||
"a further restriction but permits relicensing or conveying under this\r\n"
|
||||
"License, you may add to a covered work material governed by the terms\r\n"
|
||||
"of that license document, provided that the further restriction does\r\n"
|
||||
"not survive such relicensing or conveying.\r\n"
|
||||
"\r\n"
|
||||
" If you add terms to a covered work in accord with this section, you\r\n"
|
||||
"must place, in the relevant source files, a statement of the\r\n"
|
||||
"additional terms that apply to those files, or a notice indicating\r\n"
|
||||
"where to find the applicable terms.\r\n"
|
||||
"\r\n"
|
||||
" Additional terms, permissive or non-permissive, may be stated in the\r\n"
|
||||
"form of a separately written license, or stated as exceptions;\r\n"
|
||||
"the above requirements apply either way.\r\n"
|
||||
"\r\n"
|
||||
" 8. Termination.\r\n"
|
||||
"\r\n"
|
||||
" You may not propagate or modify a covered work except as expressly\r\n"
|
||||
"provided under this License. Any attempt otherwise to propagate or\r\n"
|
||||
"modify it is void, and will automatically terminate your rights under\r\n"
|
||||
"this License (including any patent licenses granted under the third\r\n"
|
||||
"paragraph of section 11).\r\n"
|
||||
"\r\n"
|
||||
" However, if you cease all violation of this License, then your\r\n"
|
||||
"license from a particular copyright holder is reinstated (a)\r\n"
|
||||
"provisionally, unless and until the copyright holder explicitly and\r\n"
|
||||
"finally terminates your license, and (b) permanently, if the copyright\r\n"
|
||||
"holder fails to notify you of the violation by some reasonable means\r\n"
|
||||
"prior to 60 days after the cessation.\r\n"
|
||||
"\r\n"
|
||||
" Moreover, your license from a particular copyright holder is\r\n"
|
||||
"reinstated permanently if the copyright holder notifies you of the\r\n"
|
||||
"violation by some reasonable means, this is the first time you have\r\n"
|
||||
"received notice of violation of this License (for any work) from that\r\n"
|
||||
"copyright holder, and you cure the violation prior to 30 days after\r\n"
|
||||
"your receipt of the notice.\r\n"
|
||||
"\r\n"
|
||||
" Termination of your rights under this section does not terminate the\r\n"
|
||||
"licenses of parties who have received copies or rights from you under\r\n"
|
||||
"this License. If your rights have been terminated and not permanently\r\n"
|
||||
"reinstated, you do not qualify to receive new licenses for the same\r\n"
|
||||
"material under section 10.\r\n"
|
||||
"\r\n"
|
||||
" 9. Acceptance Not Required for Having Copies.\r\n"
|
||||
"\r\n"
|
||||
" You are not required to accept this License in order to receive or\r\n"
|
||||
"run a copy of the Program. Ancillary propagation of a covered work\r\n"
|
||||
"occurring solely as a consequence of using peer-to-peer transmission\r\n"
|
||||
"to receive a copy likewise does not require acceptance. However,\r\n"
|
||||
"nothing other than this License grants you permission to propagate or\r\n"
|
||||
"modify any covered work. These actions infringe copyright if you do\r\n"
|
||||
"not accept this License. Therefore, by modifying or propagating a\r\n"
|
||||
"covered work, you indicate your acceptance of this License to do so.\r\n"
|
||||
"\r\n"
|
||||
" 10. Automatic Licensing of Downstream Recipients.\r\n"
|
||||
"\r\n"
|
||||
" Each time you convey a covered work, the recipient automatically\r\n"
|
||||
"receives a license from the original licensors, to run, modify and\r\n"
|
||||
"propagate that work, subject to this License. You are not responsible\r\n"
|
||||
"for enforcing compliance by third parties with this License.\r\n"
|
||||
"\r\n"
|
||||
" An \"entity transaction\" is a transaction transferring control of an\r\n"
|
||||
"organization, or substantially all assets of one, or subdividing an\r\n"
|
||||
"organization, or merging organizations. If propagation of a covered\r\n"
|
||||
"work results from an entity transaction, each party to that\r\n"
|
||||
"transaction who receives a copy of the work also receives whatever\r\n"
|
||||
"licenses to the work the party's predecessor in interest had or could\r\n"
|
||||
"give under the previous paragraph, plus a right to possession of the\r\n"
|
||||
"Corresponding Source of the work from the predecessor in interest, if\r\n"
|
||||
"the predecessor has it or can get it with reasonable efforts.\r\n"
|
||||
"\r\n"
|
||||
" You may not impose any further restrictions on the exercise of the\r\n"
|
||||
"rights granted or affirmed under this License. For example, you may\r\n"
|
||||
"not impose a license fee, royalty, or other charge for exercise of\r\n"
|
||||
"rights granted under this License, and you may not initiate litigation\r\n"
|
||||
"(including a cross-claim or counterclaim in a lawsuit) alleging that\r\n"
|
||||
"any patent claim is infringed by making, using, selling, offering for\r\n"
|
||||
"sale, or importing the Program or any portion of it.\r\n"
|
||||
"\r\n"
|
||||
" 11. Patents.\r\n"
|
||||
"\r\n"
|
||||
" A \"contributor\" is a copyright holder who authorizes use under this\r\n"
|
||||
"License of the Program or a work on which the Program is based. The\r\n"
|
||||
"work thus licensed is called the contributor's \"contributor version\".\r\n"
|
||||
"\r\n"
|
||||
" A contributor's \"essential patent claims\" are all patent claims\r\n"
|
||||
"owned or controlled by the contributor, whether already acquired or\r\n"
|
||||
"hereafter acquired, that would be infringed by some manner, permitted\r\n"
|
||||
"by this License, of making, using, or selling its contributor version,\r\n"
|
||||
"but do not include claims that would be infringed only as a\r\n"
|
||||
"consequence of further modification of the contributor version. For\r\n"
|
||||
"purposes of this definition, \"control\" includes the right to grant\r\n"
|
||||
"patent sublicenses in a manner consistent with the requirements of\r\n"
|
||||
"this License.\r\n"
|
||||
"\r\n"
|
||||
" Each contributor grants you a non-exclusive, worldwide, royalty-free\r\n"
|
||||
"patent license under the contributor's essential patent claims, to\r\n"
|
||||
"make, use, sell, offer for sale, import and otherwise run, modify and\r\n"
|
||||
"propagate the contents of its contributor version.\r\n"
|
||||
"\r\n"
|
||||
" In the following three paragraphs, a \"patent license\" is any express\r\n"
|
||||
"agreement or commitment, however denominated, not to enforce a patent\r\n"
|
||||
"(such as an express permission to practice a patent or covenant not to\r\n"
|
||||
"sue for patent infringement). To \"grant\" such a patent license to a\r\n"
|
||||
"party means to make such an agreement or commitment not to enforce a\r\n"
|
||||
"patent against the party.\r\n"
|
||||
"\r\n"
|
||||
" If you convey a covered work, knowingly relying on a patent license,\r\n"
|
||||
"and the Corresponding Source of the work is not available for anyone\r\n"
|
||||
"to copy, free of charge and under the terms of this License, through a\r\n"
|
||||
"publicly available network server or other readily accessible means,\r\n"
|
||||
"then you must either (1) cause the Corresponding Source to be so\r\n"
|
||||
"available, or (2) arrange to deprive yourself of the benefit of the\r\n"
|
||||
"patent license for this particular work, or (3) arrange, in a manner\r\n"
|
||||
"consistent with the requirements of this License, to extend the patent\r\n"
|
||||
"license to downstream recipients. \"Knowingly relying\" means you have\r\n"
|
||||
"actual knowledge that, but for the patent license, your conveying the\r\n"
|
||||
"covered work in a country, or your recipient's use of the covered work\r\n"
|
||||
"in a country, would infringe one or more identifiable patents in that\r\n"
|
||||
"country that you have reason to believe are valid.\r\n"
|
||||
"\r\n"
|
||||
" If, pursuant to or in connection with a single transaction or\r\n"
|
||||
"arrangement, you convey, or propagate by procuring conveyance of, a\r\n"
|
||||
"covered work, and grant a patent license to some of the parties\r\n"
|
||||
"receiving the covered work authorizing them to use, propagate, modify\r\n"
|
||||
"or convey a specific copy of the covered work, then the patent license\r\n"
|
||||
"you grant is automatically extended to all recipients of the covered\r\n"
|
||||
"work and works based on it.\r\n"
|
||||
"\r\n"
|
||||
" A patent license is \"discriminatory\" if it does not include within\r\n"
|
||||
"the scope of its coverage, prohibits the exercise of, or is\r\n"
|
||||
"conditioned on the non-exercise of one or more of the rights that are\r\n"
|
||||
"specifically granted under this License. You may not convey a covered\r\n"
|
||||
"work if you are a party to an arrangement with a third party that is\r\n"
|
||||
"in the business of distributing software, under which you make payment\r\n"
|
||||
"to the third party based on the extent of your activity of conveying\r\n"
|
||||
"the work, and under which the third party grants, to any of the\r\n"
|
||||
"parties who would receive the covered work from you, a discriminatory\r\n"
|
||||
"patent license (a) in connection with copies of the covered work\r\n"
|
||||
"conveyed by you (or copies made from those copies), or (b) primarily\r\n"
|
||||
"for and in connection with specific products or compilations that\r\n"
|
||||
"contain the covered work, unless you entered into that arrangement,\r\n"
|
||||
"or that patent license was granted, prior to 28 March 2007.\r\n"
|
||||
"\r\n"
|
||||
" Nothing in this License shall be construed as excluding or limiting\r\n"
|
||||
"any implied license or other defenses to infringement that may\r\n"
|
||||
"otherwise be available to you under applicable patent law.\r\n"
|
||||
"\r\n"
|
||||
" 12. No Surrender of Others' Freedom.\r\n"
|
||||
"\r\n"
|
||||
" If conditions are imposed on you (whether by court order, agreement or\r\n"
|
||||
"otherwise) that contradict the conditions of this License, they do not\r\n"
|
||||
"excuse you from the conditions of this License. If you cannot convey a\r\n"
|
||||
"covered work so as to satisfy simultaneously your obligations under this\r\n"
|
||||
"License and any other pertinent obligations, then as a consequence you may\r\n"
|
||||
"not convey it at all. For example, if you agree to terms that obligate you\r\n"
|
||||
"to collect a royalty for further conveying from those to whom you convey\r\n"
|
||||
"the Program, the only way you could satisfy both those terms and this\r\n"
|
||||
"License would be to refrain entirely from conveying the Program.\r\n"
|
||||
"\r\n"
|
||||
" 13. Remote Network Interaction; Use with the Giant Sneed License.\r\n"
|
||||
"\r\n"
|
||||
" Notwithstanding any other provision of this License, if you modify the\r\n"
|
||||
"Program, your modified version must prominently offer all users\r\n"
|
||||
"interacting with it remotely through a computer network (if your version\r\n"
|
||||
"supports such interaction) an opportunity to receive the Corresponding\r\n"
|
||||
"Source of your version by providing access to the Corresponding Source\r\n"
|
||||
"from a network server at no charge, through some standard or customary\r\n"
|
||||
"means of facilitating copying of software. This Corresponding Source\r\n"
|
||||
"shall include the Corresponding Source for any work covered by version 3\r\n"
|
||||
"of the Giant Sneed License that is incorporated pursuant to the\r\n"
|
||||
"following paragraph.\r\n"
|
||||
"\r\n"
|
||||
" Notwithstanding any other provision of this License, you have\r\n"
|
||||
"permission to link or combine any covered work with a work licensed\r\n"
|
||||
"under version 3 of the Giant Sneed License into a single\r\n"
|
||||
"combined work, and to convey the resulting work. The terms of this\r\n"
|
||||
"License will continue to apply to the part which is the covered work,\r\n"
|
||||
"but the work with which it is combined will remain governed by version\r\n"
|
||||
"3 of the Giant Sneed License.\r\n"
|
||||
"\r\n"
|
||||
" 14. Revised Versions of this License.\r\n"
|
||||
"\r\n"
|
||||
" The Giant Sneed Foundation may publish revised and/or new versions of\r\n"
|
||||
"the Affero Giant Sneed License from time to time. Such new versions\r\n"
|
||||
"will be similar in spirit to the present version, but may differ in detail to\r\n"
|
||||
"address new problems or concerns.\r\n"
|
||||
"\r\n"
|
||||
" Each version is given a distinguishing version number. If the\r\n"
|
||||
"Program specifies that a certain numbered version of the Affero Giant Sneed\r\n"
|
||||
"License \"or any later version\" applies to it, you have the\r\n"
|
||||
"option of following the terms and conditions either of that numbered\r\n"
|
||||
"version or of any later version published by the Giant Sneed\r\n"
|
||||
"Foundation. If the Program does not specify a version number of the\r\n"
|
||||
"Affero Giant Sneed License, you may choose any version ever published\r\n"
|
||||
"by the Giant Sneed Foundation.\r\n"
|
||||
"\r\n"
|
||||
" If the Program specifies that a proxy can decide which future\r\n"
|
||||
"versions of the Affero Giant Sneed License can be used, that proxy's\r\n"
|
||||
"public statement of acceptance of a version permanently authorizes you\r\n"
|
||||
"to choose that version for the Program.\r\n"
|
||||
"\r\n"
|
||||
" Later license versions may give you additional or different\r\n"
|
||||
"permissions. However, no additional obligations are imposed on any\r\n"
|
||||
"author or copyright holder as a result of your choosing to follow a\r\n"
|
||||
"later version.\r\n"
|
||||
"\r\n"
|
||||
" 15. Disclaimer of Warranty.\r\n"
|
||||
"\r\n"
|
||||
" THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY\r\n"
|
||||
"APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT\r\n"
|
||||
"HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM \"AS IS\" WITHOUT WARRANTY\r\n"
|
||||
"OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,\r\n"
|
||||
"THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR\r\n"
|
||||
"PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM\r\n"
|
||||
"IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF\r\n"
|
||||
"ALL NECESSARY SERVICING, REPAIR OR CORRECTION.\r\n"
|
||||
"\r\n"
|
||||
" 16. Limitation of Liability.\r\n"
|
||||
"\r\n"
|
||||
" IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING\r\n"
|
||||
"WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS\r\n"
|
||||
"THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY\r\n"
|
||||
"GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE\r\n"
|
||||
"USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF\r\n"
|
||||
"DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD\r\n"
|
||||
"PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),\r\n"
|
||||
"EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF\r\n"
|
||||
"SUCH DAMAGES.\r\n"
|
||||
"\r\n"
|
||||
" 17. Interpretation of Sections 15 and 16.\r\n"
|
||||
"\r\n"
|
||||
" If the disclaimer of warranty and limitation of liability provided\r\n"
|
||||
"above cannot be given local legal effect according to their terms,\r\n"
|
||||
"reviewing courts shall apply local law that most closely approximates\r\n"
|
||||
"an absolute waiver of all civil liability in connection with the\r\n"
|
||||
"Program, unless a warranty or assumption of liability accompanies a\r\n"
|
||||
"copy of the Program in return for a fee.\r\n"
|
||||
"\r\n"
|
||||
"%s\r\n"
|
||||
"%s\r\n"
|
||||
"%s\r\n"
|
||||
" END OF TERMS AND CONDITIONS\r\n"
|
||||
"\r\n"
|
||||
" How to Apply These Terms to Your New Programs\r\n"
|
||||
"\r\n"
|
||||
" If you develop a new program, and you want it to be of the greatest\r\n"
|
||||
"possible use to the public, the best way to achieve this is to make it\r\n"
|
||||
"free software which everyone can redistribute and change under these terms.\r\n"
|
||||
"\r\n"
|
||||
" To do so, attach the following notices to the program. It is safest\r\n"
|
||||
"to attach them to the start of each source file to most effectively\r\n"
|
||||
"state the exclusion of warranty; and each file should have at least\r\n"
|
||||
"the \"copyright\" line and a pointer to where the full notice is found.\r\n"
|
||||
"\r\n"
|
||||
" <one line to give the program's name and a brief idea of what it does.>\r\n"
|
||||
" Copyright (C) <year> <name of author>\r\n"
|
||||
"\r\n"
|
||||
" This program is free software: you can redistribute it and/or modify\r\n"
|
||||
" it under the terms of the Affero Giant Sneed License as published by\r\n"
|
||||
" the Giant Sneed Foundation, either version 3 of the License, or\r\n"
|
||||
" (at your option) any later version.\r\n"
|
||||
"\r\n"
|
||||
" This program is distributed in the hope that it will be useful,\r\n"
|
||||
" but WITHOUT ANY WARRANTY; without even the implied warranty of\r\n"
|
||||
" MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\r\n"
|
||||
" Affero Giant Sneed License for more details.\r\n"
|
||||
"\r\n"
|
||||
" You should have received a copy of the Affero Giant Sneed License\r\n"
|
||||
" along with this program. If not, see <https://%s.licenses.sneedmc.org>.\r\n"
|
||||
"\r\n"
|
||||
"Also add information on how to contact you by electronic and paper mail.\r\n"
|
||||
"\r\n"
|
||||
" If your software can interact with users remotely through a computer\r\n"
|
||||
"network, you should also make sure that it provides a way for users to\r\n"
|
||||
"get its source. For example, if your program is a web application, its\r\n"
|
||||
"interface could display a \"Source\" link that leads users to an archive\r\n"
|
||||
"of the code. There are many ways you could offer source, and different\r\n"
|
||||
"solutions will be better for different programs; see section 13 for the\r\n"
|
||||
"specific requirements.\r\n"
|
||||
"\r\n"
|
||||
" You should also get your employer (if you work as a programmer) or school,\r\n"
|
||||
"if any, to sign a \"copyright disclaimer\" for the program, if necessary.\r\n"
|
||||
"For more information on this, and how to apply and follow the AGPL, see\r\n"
|
||||
"<http://giant-penis-license.org>.\r\n";
|
||||
|
||||
748
gsl.h
Normal file
748
gsl.h
Normal file
@ -0,0 +1,748 @@
|
||||
const char *GSL = "The Giant Sneed License (GSL)\r\n"
|
||||
"Copyright (c) <year> <author>\r\n"
|
||||
"\r\n"
|
||||
"\r\n"
|
||||
" ▄▄██▄██▄▄\r\n"
|
||||
" ▄█ █ █▄\r\n"
|
||||
" ▄█ █▄\r\n"
|
||||
" █ █\r\n"
|
||||
" █ █\r\n"
|
||||
" █ █\r\n"
|
||||
" █ █\r\n"
|
||||
" █ █\r\n"
|
||||
" █▄ █ ▄█\r\n"
|
||||
" █ ▄▄▄ █\r\n"
|
||||
" █ █\r\n"
|
||||
" █ █\r\n"
|
||||
" █ █\r\n"
|
||||
" █ █\r\n"
|
||||
" █ █\r\n"
|
||||
" █ █\r\n"
|
||||
" █ █\r\n"
|
||||
" █ █\r\n"
|
||||
" █ █\r\n"
|
||||
" █ █\r\n"
|
||||
" █ █\r\n"
|
||||
" █ █\r\n"
|
||||
" ▄████▄█ █▄████▄\r\n"
|
||||
" ▄█ █▄\r\n"
|
||||
" █ █\r\n"
|
||||
" █ █\r\n"
|
||||
" █ █\r\n"
|
||||
" █ █\r\n"
|
||||
" █ ▄▄█▄▄ █\r\n"
|
||||
" █ █ █ █\r\n"
|
||||
" █▄ ▄█ █▄ ▄█\r\n"
|
||||
" █▄▄▄▄▄█ █▄▄▄▄▄█\r\n"
|
||||
"\r\n"
|
||||
" %%&&&&&&&%%%%%%&&&%%\r\n"
|
||||
" %%&&&&&%%%&&&&&&&&&&&&&(%%%%%%%%&%%&&&%&\r\n"
|
||||
" %&&%%%%%%%%%%%%%%%%%%%%%%%%(&&%%%%%%%%&%%%%%%%%%&&\r\n"
|
||||
" %&%%%%%%%%%%%%%%%%%%%%%%%%%%%%&(%%%%%%%&%%%%%%%%%%%%&&&\r\n"
|
||||
" &%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%&%%%%%&%%%%%%%%%%%%%%%%&%\r\n"
|
||||
" %&%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%&%%&%%%%%%%%%%%%%%%%%%%&\r\n"
|
||||
" %&%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%&%%%%%%%%%%%%%%%%%%%%%%\r\n"
|
||||
" %&%%%%%&%%%(//////(((((%%%%&&%%%&%%%%%%%%%%%%%%%%%%%&%\r\n"
|
||||
" &&%/****************************%&%%%%%%%%%%%%%%%&%\r\n"
|
||||
" %******************************%,,,/&%%%%%%%%%%&%%\r\n"
|
||||
" %&(*******************************%*,,,,*%%%%%%%%&%\r\n"
|
||||
" %%***/***********/&/...,(%************(,,,,,/&&&&&%\r\n"
|
||||
" %%&,..,,.********(%.,,,,,,,%**********&*,,,**%%&&&%%\r\n"
|
||||
" %&*.,,,,,((*******&,.,,(&/%(**************%*//%%(**&\r\n"
|
||||
" %&&%%%%%************(((/******************//******&%\r\n"
|
||||
" %&*********************************************%&%\r\n"
|
||||
" %&&*********************************************&%\r\n"
|
||||
" %%&&&*/*****************************************(&%\r\n"
|
||||
" %%&*******************************************%&\r\n"
|
||||
" &%*********************************************&%\r\n"
|
||||
" %&*******************/*//************************&%\r\n"
|
||||
" %&&///**//((*%//(/******/***********************/&&\r\n"
|
||||
" &******************************************/&&\r\n"
|
||||
" %&(**********************************(%&#((//&&%%\r\n"
|
||||
" (****************************(&%(///(#&&&@%%#%&&\r\n"
|
||||
" &&**********************/%&#/((%&%(/#&#((((((((#%@\r\n"
|
||||
" &%%****************/#&#(/(%&#(((((&#((((((%&#(/((((&&#\r\n"
|
||||
" %((#%((&//&%********(%&#((((&%(((((((#&((((((%&(((((((((((//\r\n"
|
||||
" &((#%(/(((%%(((((((((((((#&#((((((((((&((((((%#((((((((#%%#(((#\r\n"
|
||||
" @#/(%((%((((((((((&%((((#%&#(((((((((((((&#(((((%#(((((/%%(/(((/(((\r\n"
|
||||
" ((##&((#%&((%/(((((((((((((((((((((((((((((((#%(((((%%/(((((&((((((((((/(\r\n"
|
||||
" (%%/##&%#&##&(#%((((((((((((((((((((((((((((#%(((((&((((((&(/((((////////\r\n"
|
||||
" &((((#%#(#%((((((((((((((((((##%%%&&%#((%#&%&(((((&(((((&((((((((///(/(//\r\n"
|
||||
" //(%#((((((((((((((((((((((((((((((((((((#&%&%#(#&&&&/&(((((((((////(////\r\n"
|
||||
" /((%((#%#########(((((((((((((((((((((((((((%((%%((((#%/((((((((((/(((((((\r\n"
|
||||
" (&#((#&%((#%%%%%###((((&&#(#%%&%##((((((((((((((%#((&(/(((((((((((((((((((\r\n"
|
||||
" %(((%((#&%(((((((((((%#%#(#%%&&#((((((#%%#(((((((&(&/(((((((((((((((((((((\r\n"
|
||||
" ((((%((&(((((((((%###&(%(((((((((((((((#%&&%#(#(((%%/((((((((((((((((((((((\r\n"
|
||||
"(((%#(((%((((((((#%((%(&(((((((((((((((((((((&(((((%&#(%/******//((&&%((((((\r\n"
|
||||
"\r\n"
|
||||
" Preamble\r\n"
|
||||
"\r\n"
|
||||
" The Giant Sneed License is a free, copyleft license for\r\n"
|
||||
"software and other kinds of works.\r\n"
|
||||
"\r\n"
|
||||
" The licenses for most software and other practical works are designed\r\n"
|
||||
"to take away your freedom to share and change the works. By contrast,\r\n"
|
||||
"the Giant Sneed License is intended to guarantee your freedom to\r\n"
|
||||
"share and change all versions of a program--to make sure it remains free\r\n"
|
||||
"software for all its users. We, the Giant Sneed Foundation, use the\r\n"
|
||||
"Giant Sneed License for most of our software; it applies also to\r\n"
|
||||
"any other work released this way by its authors. You can apply it to\r\n"
|
||||
"your programs, too.\r\n"
|
||||
"\r\n"
|
||||
" When we speak of free software, we are referring to freedom, not\r\n"
|
||||
"price. Our Giant Sneed Licenses are designed to make sure that you\r\n"
|
||||
"have the freedom to distribute copies of free software (and charge for\r\n"
|
||||
"them if you wish), that you receive source code or can get it if you\r\n"
|
||||
"want it, that you can change the software or use pieces of it in new\r\n"
|
||||
"free programs, and that you know you can do these things.\r\n"
|
||||
"\r\n"
|
||||
" To protect your rights, we need to prevent others from denying you\r\n"
|
||||
"these rights or asking you to surrender the rights. Therefore, you have\r\n"
|
||||
"certain responsibilities if you distribute copies of the software, or if\r\n"
|
||||
"you modify it: responsibilities to respect the freedom of others.\r\n"
|
||||
"\r\n"
|
||||
" For example, if you distribute copies of such a program, whether\r\n"
|
||||
"gratis or for a fee, you must pass on to the recipients the same\r\n"
|
||||
"freedoms that you received. You must make sure that they, too, receive\r\n"
|
||||
"or can get the source code. And you must show them these terms so they\r\n"
|
||||
"know their rights.\r\n"
|
||||
"\r\n"
|
||||
" Developers that use the GSL protect your rights with two steps:\r\n"
|
||||
"(1) assert copyright on the software, and (2) offer you this License\r\n"
|
||||
"giving you legal permission to copy, distribute and/or modify it.\r\n"
|
||||
"\r\n"
|
||||
" For the developers' and authors' protection, the GSL clearly explains\r\n"
|
||||
"that there is no warranty for this free software. For both users' and\r\n"
|
||||
"authors' sake, the GSL requires that modified versions be marked as\r\n"
|
||||
"changed, so that their problems will not be attributed erroneously to\r\n"
|
||||
"authors of previous versions.\r\n"
|
||||
"\r\n"
|
||||
" Some devices are designed to deny users access to install or run\r\n"
|
||||
"modified versions of the software inside them, although the manufacturer\r\n"
|
||||
"can do so. This is fundamentally incompatible with the aim of\r\n"
|
||||
"protecting users' freedom to change the software. The systematic\r\n"
|
||||
"pattern of such abuse occurs in the area of products for individuals to\r\n"
|
||||
"use, which is precisely where it is most unacceptable. Therefore, we\r\n"
|
||||
"have designed this version of the GSL to prohibit the practice for those\r\n"
|
||||
"products. If such problems arise substantially in other domains, we\r\n"
|
||||
"stand ready to extend this provision to those domains in future versions\r\n"
|
||||
"of the GSL, as needed to protect the freedom of users.\r\n"
|
||||
"\r\n"
|
||||
" Finally, every program is threatened constantly by software patents.\r\n"
|
||||
"States should not allow patents to restrict development and use of\r\n"
|
||||
"software on general-purpose computers, but in those that do, we wish to\r\n"
|
||||
"avoid the special danger that patents applied to a free program could\r\n"
|
||||
"make it effectively proprietary. To prevent this, the GSL assures that\r\n"
|
||||
"patents cannot be used to render the program non-free.\r\n"
|
||||
"\r\n"
|
||||
" The precise terms and conditions for copying, distribution and\r\n"
|
||||
"modification follow.\r\n"
|
||||
"\r\n"
|
||||
" TERMS AND CONDITIONS\r\n"
|
||||
"\r\n"
|
||||
" 0. Definitions.\r\n"
|
||||
"\r\n"
|
||||
" \"This License\" refers to the Giant Sneed License.\r\n"
|
||||
"\r\n"
|
||||
" \"Copyright\" also means copyright-like laws that apply to other kinds of\r\n"
|
||||
"works, such as semiconductor masks.\r\n"
|
||||
"\r\n"
|
||||
" \"The Program\" refers to any copyrightable work licensed under this\r\n"
|
||||
"License. Each licensee is addressed as \"you\". \"Licensees\" and\r\n"
|
||||
"\"recipients\" may be individuals or organizations.\r\n"
|
||||
"\r\n"
|
||||
" To \"modify\" a work means to copy from or adapt all or part of the work\r\n"
|
||||
"in a fashion requiring copyright permission, other than the making of an\r\n"
|
||||
"exact copy. The resulting work is called a \"modified version\" of the\r\n"
|
||||
"earlier work or a work \"based on\" the earlier work.\r\n"
|
||||
"\r\n"
|
||||
" A \"covered work\" means either the unmodified Program or a work based\r\n"
|
||||
"on the Program.\r\n"
|
||||
"\r\n"
|
||||
" To \"propagate\" a work means to do anything with it that, without\r\n"
|
||||
"permission, would make you directly or secondarily liable for\r\n"
|
||||
"infringement under applicable copyright law, except executing it on a\r\n"
|
||||
"computer or modifying a private copy. Propagation includes copying,\r\n"
|
||||
"distribution (with or without modification), making available to the\r\n"
|
||||
"public, and in some countries other activities as well.\r\n"
|
||||
"\r\n"
|
||||
" To \"convey\" a work means any kind of propagation that enables other\r\n"
|
||||
"parties to make or receive copies. Mere interaction with a user through\r\n"
|
||||
"a computer network, with no transfer of a copy, is not conveying.\r\n"
|
||||
"\r\n"
|
||||
" An interactive user interface displays \"Appropriate Legal Notices\"\r\n"
|
||||
"to the extent that it includes a convenient and prominently visible\r\n"
|
||||
"feature that (1) displays an appropriate copyright notice, and (2)\r\n"
|
||||
"tells the user that there is no warranty for the work (except to the\r\n"
|
||||
"extent that warranties are provided), that licensees may convey the\r\n"
|
||||
"work under this License, and how to view a copy of this License. If\r\n"
|
||||
"the interface presents a list of user commands or options, such as a\r\n"
|
||||
"menu, a prominent item in the list meets this criterion.\r\n"
|
||||
"\r\n"
|
||||
" 1. Source Code.\r\n"
|
||||
"\r\n"
|
||||
" The \"source code\" for a work means the preferred form of the work\r\n"
|
||||
"for making modifications to it. \"Object code\" means any non-source\r\n"
|
||||
"form of a work.\r\n"
|
||||
"\r\n"
|
||||
" A \"Standard Interface\" means an interface that either is an official\r\n"
|
||||
"standard defined by a recognized standards body, or, in the case of\r\n"
|
||||
"interfaces specified for a particular programming language, one that\r\n"
|
||||
"is widely used among developers working in that language.\r\n"
|
||||
"\r\n"
|
||||
" The \"System Libraries\" of an executable work include anything, other\r\n"
|
||||
"than the work as a whole, that (a) is included in the normal form of\r\n"
|
||||
"packaging a Major Component, but which is not part of that Major\r\n"
|
||||
"Component, and (b) serves only to enable use of the work with that\r\n"
|
||||
"Major Component, or to implement a Standard Interface for which an\r\n"
|
||||
"implementation is available to the public in source code form. A\r\n"
|
||||
"\"Major Component\", in this context, means a major essential component\r\n"
|
||||
"(kernel, window system, and so on) of the specific operating system\r\n"
|
||||
"(if any) on which the executable work runs, or a compiler used to\r\n"
|
||||
"produce the work, or an object code interpreter used to run it.\r\n"
|
||||
"\r\n"
|
||||
" The \"Corresponding Source\" for a work in object code form means all\r\n"
|
||||
"the source code needed to generate, install, and (for an executable\r\n"
|
||||
"work) run the object code and to modify the work, including scripts to\r\n"
|
||||
"control those activities. However, it does not include the work's\r\n"
|
||||
"System Libraries, or general-purpose tools or generally available free\r\n"
|
||||
"programs which are used unmodified in performing those activities but\r\n"
|
||||
"which are not part of the work. For example, Corresponding Source\r\n"
|
||||
"includes interface definition files associated with source files for\r\n"
|
||||
"the work, and the source code for shared libraries and dynamically\r\n"
|
||||
"linked subprograms that the work is specifically designed to require,\r\n"
|
||||
"such as by intimate data communication or control flow between those\r\n"
|
||||
"subprograms and other parts of the work.\r\n"
|
||||
"\r\n"
|
||||
" The Corresponding Source need not include anything that users\r\n"
|
||||
"can regenerate automatically from other parts of the Corresponding\r\n"
|
||||
"Source.\r\n"
|
||||
"\r\n"
|
||||
" The Corresponding Source for a work in source code form is that\r\n"
|
||||
"same work.\r\n"
|
||||
"\r\n"
|
||||
" 2. Basic Permissions.\r\n"
|
||||
"\r\n"
|
||||
" All rights granted under this License are granted for the term of\r\n"
|
||||
"copyright on the Program, and are irrevocable provided the stated\r\n"
|
||||
"conditions are met. This License explicitly affirms your unlimited\r\n"
|
||||
"permission to run the unmodified Program. The output from running a\r\n"
|
||||
"covered work is covered by this License only if the output, given its\r\n"
|
||||
"content, constitutes a covered work. This License acknowledges your\r\n"
|
||||
"rights of fair use or other equivalent, as provided by copyright law.\r\n"
|
||||
"\r\n"
|
||||
" You may make, run and propagate covered works that you do not\r\n"
|
||||
"convey, without conditions so long as your license otherwise remains\r\n"
|
||||
"in force. You may convey covered works to others for the sole purpose\r\n"
|
||||
"of having them make modifications exclusively for you, or provide you\r\n"
|
||||
"with facilities for running those works, provided that you comply with\r\n"
|
||||
"the terms of this License in conveying all material for which you do\r\n"
|
||||
"not control copyright. Those thus making or running the covered works\r\n"
|
||||
"for you must do so exclusively on your behalf, under your direction\r\n"
|
||||
"and control, on terms that prohibit them from making any copies of\r\n"
|
||||
"your copyrighted material outside their relationship with you.\r\n"
|
||||
"\r\n"
|
||||
" Conveying under any other circumstances is permitted solely under\r\n"
|
||||
"the conditions stated below. Sublicensing is not allowed; section 10\r\n"
|
||||
"makes it unnecessary.\r\n"
|
||||
"\r\n"
|
||||
" 3. Protecting Users' Legal Rights From Anti-Circumvention Law.\r\n"
|
||||
"\r\n"
|
||||
" No covered work shall be deemed part of an effective technological\r\n"
|
||||
"measure under any applicable law fulfilling obligations under article\r\n"
|
||||
"11 of the WIPO copyright treaty adopted on 20 December 1996, or\r\n"
|
||||
"similar laws prohibiting or restricting circumvention of such\r\n"
|
||||
"measures.\r\n"
|
||||
"\r\n"
|
||||
" When you convey a covered work, you waive any legal power to forbid\r\n"
|
||||
"circumvention of technological measures to the extent such circumvention\r\n"
|
||||
"is effected by exercising rights under this License with respect to\r\n"
|
||||
"the covered work, and you disclaim any intention to limit operation or\r\n"
|
||||
"modification of the work as a means of enforcing, against the work's\r\n"
|
||||
"users, your or third parties' legal rights to forbid circumvention of\r\n"
|
||||
"technological measures.\r\n"
|
||||
"\r\n"
|
||||
" 4. Conveying Verbatim Copies.\r\n"
|
||||
"\r\n"
|
||||
" You may convey verbatim copies of the Program's source code as you\r\n"
|
||||
"receive it, in any medium, provided that you conspicuously and\r\n"
|
||||
"appropriately publish on each copy an appropriate copyright notice;\r\n"
|
||||
"keep intact all notices stating that this License and any\r\n"
|
||||
"non-permissive terms added in accord with section 7 apply to the code;\r\n"
|
||||
"keep intact all notices of the absence of any warranty; and give all\r\n"
|
||||
"recipients a copy of this License along with the Program.\r\n"
|
||||
"\r\n"
|
||||
" You may charge any price or no price for each copy that you convey,\r\n"
|
||||
"and you may offer support or warranty protection for a fee.\r\n"
|
||||
"\r\n"
|
||||
" 5. Conveying Modified Source Versions.\r\n"
|
||||
"\r\n"
|
||||
" You may convey a work based on the Program, or the modifications to\r\n"
|
||||
"produce it from the Program, in the form of source code under the\r\n"
|
||||
"terms of section 4, provided that you also meet all of these conditions:\r\n"
|
||||
"\r\n"
|
||||
" a) The work must carry prominent notices stating that you modified\r\n"
|
||||
" it, and giving a relevant date.\r\n"
|
||||
"\r\n"
|
||||
" b) The work must carry prominent notices stating that it is\r\n"
|
||||
" released under this License and any conditions added under section\r\n"
|
||||
" 7. This requirement modifies the requirement in section 4 to\r\n"
|
||||
" \"keep intact all notices\".\r\n"
|
||||
"\r\n"
|
||||
" c) You must license the entire work, as a whole, under this\r\n"
|
||||
" License to anyone who comes into possession of a copy. This\r\n"
|
||||
" License will therefore apply, along with any applicable section 7\r\n"
|
||||
" additional terms, to the whole of the work, and all its parts,\r\n"
|
||||
" regardless of how they are packaged. This License gives no\r\n"
|
||||
" permission to license the work in any other way, but it does not\r\n"
|
||||
" invalidate such permission if you have separately received it.\r\n"
|
||||
"\r\n"
|
||||
" d) If the work has interactive user interfaces, each must display\r\n"
|
||||
" Appropriate Legal Notices; however, if the Program has interactive\r\n"
|
||||
" interfaces that do not display Appropriate Legal Notices, your\r\n"
|
||||
" work need not make them do so.\r\n"
|
||||
"\r\n"
|
||||
" A compilation of a covered work with other separate and independent\r\n"
|
||||
"works, which are not by their nature extensions of the covered work,\r\n"
|
||||
"and which are not combined with it such as to form a larger program,\r\n"
|
||||
"in or on a volume of a storage or distribution medium, is called an\r\n"
|
||||
"\"aggregate\" if the compilation and its resulting copyright are not\r\n"
|
||||
"used to limit the access or legal rights of the compilation's users\r\n"
|
||||
"beyond what the individual works permit. Inclusion of a covered work\r\n"
|
||||
"in an aggregate does not cause this License to apply to the other\r\n"
|
||||
"parts of the aggregate.\r\n"
|
||||
"\r\n"
|
||||
" 6. Conveying Non-Source Forms.\r\n"
|
||||
"\r\n"
|
||||
" You may convey a covered work in object code form under the terms\r\n"
|
||||
"of sections 4 and 5, provided that you also convey the\r\n"
|
||||
"machine-readable Corresponding Source under the terms of this License,\r\n"
|
||||
"in one of these ways:\r\n"
|
||||
"\r\n"
|
||||
" a) Convey the object code in, or embodied in, a physical product\r\n"
|
||||
" (including a physical distribution medium), accompanied by the\r\n"
|
||||
" Corresponding Source fixed on a durable physical medium\r\n"
|
||||
" customarily used for software interchange.\r\n"
|
||||
"\r\n"
|
||||
" b) Convey the object code in, or embodied in, a physical product\r\n"
|
||||
" (including a physical distribution medium), accompanied by a\r\n"
|
||||
" written offer, valid for at least three years and valid for as\r\n"
|
||||
" long as you offer spare parts or customer support for that product\r\n"
|
||||
" model, to give anyone who possesses the object code either (1) a\r\n"
|
||||
" copy of the Corresponding Source for all the software in the\r\n"
|
||||
" product that is covered by this License, on a durable physical\r\n"
|
||||
" medium customarily used for software interchange, for a price no\r\n"
|
||||
" more than your reasonable cost of physically performing this\r\n"
|
||||
" conveying of source, or (2) access to copy the\r\n"
|
||||
" Corresponding Source from a network server at no charge.\r\n"
|
||||
"\r\n"
|
||||
" c) Convey individual copies of the object code with a copy of the\r\n"
|
||||
" written offer to provide the Corresponding Source. This\r\n"
|
||||
" alternative is allowed only occasionally and noncommercially, and\r\n"
|
||||
" only if you received the object code with such an offer, in accord\r\n"
|
||||
" with subsection 6b.\r\n"
|
||||
"\r\n"
|
||||
" d) Convey the object code by offering access from a designated\r\n"
|
||||
" place (gratis or for a charge), and offer equivalent access to the\r\n"
|
||||
" Corresponding Source in the same way through the same place at no\r\n"
|
||||
" further charge. You need not require recipients to copy the\r\n"
|
||||
" Corresponding Source along with the object code. If the place to\r\n"
|
||||
" copy the object code is a network server, the Corresponding Source\r\n"
|
||||
" may be on a different server (operated by you or a third party)\r\n"
|
||||
" that supports equivalent copying facilities, provided you maintain\r\n"
|
||||
" clear directions next to the object code saying where to find the\r\n"
|
||||
" Corresponding Source. Regardless of what server hosts the\r\n"
|
||||
" Corresponding Source, you remain obligated to ensure that it is\r\n"
|
||||
" available for as long as needed to satisfy these requirements.\r\n"
|
||||
"\r\n"
|
||||
" e) Convey the object code using peer-to-peer transmission, provided\r\n"
|
||||
" you inform other peers where the object code and Corresponding\r\n"
|
||||
" Source of the work are being offered to the general public at no\r\n"
|
||||
" charge under subsection 6d.\r\n"
|
||||
"\r\n"
|
||||
" A separable portion of the object code, whose source code is excluded\r\n"
|
||||
"from the Corresponding Source as a System Library, need not be\r\n"
|
||||
"included in conveying the object code work.\r\n"
|
||||
"\r\n"
|
||||
" A \"User Product\" is either (1) a \"consumer product\", which means any\r\n"
|
||||
"tangible personal property which is normally used for personal, family,\r\n"
|
||||
"or household purposes, or (2) anything designed or sold for incorporation\r\n"
|
||||
"into a dwelling. In determining whether a product is a consumer product,\r\n"
|
||||
"doubtful cases shall be resolved in favor of coverage. For a particular\r\n"
|
||||
"product received by a particular user, \"normally used\" refers to a\r\n"
|
||||
"typical or common use of that class of product, regardless of the status\r\n"
|
||||
"of the particular user or of the way in which the particular user\r\n"
|
||||
"actually uses, or expects or is expected to use, the product. A product\r\n"
|
||||
"is a consumer product regardless of whether the product has substantial\r\n"
|
||||
"commercial, industrial or non-consumer uses, unless such uses represent\r\n"
|
||||
"the only significant mode of use of the product.\r\n"
|
||||
"\r\n"
|
||||
" \"Installation Information\" for a User Product means any methods,\r\n"
|
||||
"procedures, authorization keys, or other information required to install\r\n"
|
||||
"and execute modified versions of a covered work in that User Product from\r\n"
|
||||
"a modified version of its Corresponding Source. The information must\r\n"
|
||||
"suffice to ensure that the continued functioning of the modified object\r\n"
|
||||
"code is in no case prevented or interfered with solely because\r\n"
|
||||
"modification has been made.\r\n"
|
||||
"\r\n"
|
||||
" If you convey an object code work under this section in, or with, or\r\n"
|
||||
"specifically for use in, a User Product, and the conveying occurs as\r\n"
|
||||
"part of a transaction in which the right of possession and use of the\r\n"
|
||||
"User Product is transferred to the recipient in perpetuity or for a\r\n"
|
||||
"fixed term (regardless of how the transaction is characterized), the\r\n"
|
||||
"Corresponding Source conveyed under this section must be accompanied\r\n"
|
||||
"by the Installation Information. But this requirement does not apply\r\n"
|
||||
"if neither you nor any third party retains the ability to install\r\n"
|
||||
"modified object code on the User Product (for example, the work has\r\n"
|
||||
"been installed in ROM).\r\n"
|
||||
"\r\n"
|
||||
" The requirement to provide Installation Information does not include a\r\n"
|
||||
"requirement to continue to provide support service, warranty, or updates\r\n"
|
||||
"for a work that has been modified or installed by the recipient, or for\r\n"
|
||||
"the User Product in which it has been modified or installed. Access to a\r\n"
|
||||
"network may be denied when the modification itself materially and\r\n"
|
||||
"adversely affects the operation of the network or violates the rules and\r\n"
|
||||
"protocols for communication across the network.\r\n"
|
||||
"\r\n"
|
||||
" Corresponding Source conveyed, and Installation Information provided,\r\n"
|
||||
"in accord with this section must be in a format that is publicly\r\n"
|
||||
"documented (and with an implementation available to the public in\r\n"
|
||||
"source code form), and must require no special password or key for\r\n"
|
||||
"unpacking, reading or copying.\r\n"
|
||||
"\r\n"
|
||||
" 7. Additional Terms.\r\n"
|
||||
"\r\n"
|
||||
" \"Additional permissions\" are terms that supplement the terms of this\r\n"
|
||||
"License by making exceptions from one or more of its conditions.\r\n"
|
||||
"Additional permissions that are applicable to the entire Program shall\r\n"
|
||||
"be treated as though they were included in this License, to the extent\r\n"
|
||||
"that they are valid under applicable law. If additional permissions\r\n"
|
||||
"apply only to part of the Program, that part may be used separately\r\n"
|
||||
"under those permissions, but the entire Program remains governed by\r\n"
|
||||
"this License without regard to the additional permissions.\r\n"
|
||||
"\r\n"
|
||||
" When you convey a copy of a covered work, you may at your option\r\n"
|
||||
"remove any additional permissions from that copy, or from any part of\r\n"
|
||||
"it. (Additional permissions may be written to require their own\r\n"
|
||||
"removal in certain cases when you modify the work.) You may place\r\n"
|
||||
"additional permissions on material, added by you to a covered work,\r\n"
|
||||
"for which you have or can give appropriate copyright permission.\r\n"
|
||||
"\r\n"
|
||||
" Notwithstanding any other provision of this License, for material you\r\n"
|
||||
"add to a covered work, you may (if authorized by the copyright holders of\r\n"
|
||||
"that material) supplement the terms of this License with terms:\r\n"
|
||||
"\r\n"
|
||||
" a) Disclaiming warranty or limiting liability differently from the\r\n"
|
||||
" terms of sections 15 and 16 of this License; or\r\n"
|
||||
"\r\n"
|
||||
" b) Requiring preservation of specified reasonable legal notices or\r\n"
|
||||
" author attributions in that material or in the Appropriate Legal\r\n"
|
||||
" Notices displayed by works containing it; or\r\n"
|
||||
"\r\n"
|
||||
" c) Prohibiting misrepresentation of the origin of that material, or\r\n"
|
||||
" requiring that modified versions of such material be marked in\r\n"
|
||||
" reasonable ways as different from the original version; or\r\n"
|
||||
"\r\n"
|
||||
" d) Limiting the use for publicity purposes of names of licensors or\r\n"
|
||||
" authors of the material; or\r\n"
|
||||
"\r\n"
|
||||
" e) Declining to grant rights under trademark law for use of some\r\n"
|
||||
" trade names, trademarks, or service marks; or\r\n"
|
||||
"\r\n"
|
||||
" f) Requiring indemnification of licensors and authors of that\r\n"
|
||||
" material by anyone who conveys the material (or modified versions of\r\n"
|
||||
" it) with contractual assumptions of liability to the recipient, for\r\n"
|
||||
" any liability that these contractual assumptions directly impose on\r\n"
|
||||
" those licensors and authors.\r\n"
|
||||
"\r\n"
|
||||
" All other non-permissive additional terms are considered \"further\r\n"
|
||||
"restrictions\" within the meaning of section 10. If the Program as you\r\n"
|
||||
"received it, or any part of it, contains a notice stating that it is\r\n"
|
||||
"governed by this License along with a term that is a further\r\n"
|
||||
"restriction, you may remove that term. If a license document contains\r\n"
|
||||
"a further restriction but permits relicensing or conveying under this\r\n"
|
||||
"License, you may add to a covered work material governed by the terms\r\n"
|
||||
"of that license document, provided that the further restriction does\r\n"
|
||||
"not survive such relicensing or conveying.\r\n"
|
||||
"\r\n"
|
||||
" If you add terms to a covered work in accord with this section, you\r\n"
|
||||
"must place, in the relevant source files, a statement of the\r\n"
|
||||
"additional terms that apply to those files, or a notice indicating\r\n"
|
||||
"where to find the applicable terms.\r\n"
|
||||
"\r\n"
|
||||
" Additional terms, permissive or non-permissive, may be stated in the\r\n"
|
||||
"form of a separately written license, or stated as exceptions;\r\n"
|
||||
"the above requirements apply either way.\r\n"
|
||||
"\r\n"
|
||||
" 8. Termination.\r\n"
|
||||
"\r\n"
|
||||
" You may not propagate or modify a covered work except as expressly\r\n"
|
||||
"provided under this License. Any attempt otherwise to propagate or\r\n"
|
||||
"modify it is void, and will automatically terminate your rights under\r\n"
|
||||
"this License (including any patent licenses granted under the third\r\n"
|
||||
"paragraph of section 11).\r\n"
|
||||
"\r\n"
|
||||
" However, if you cease all violation of this License, then your\r\n"
|
||||
"license from a particular copyright holder is reinstated (a)\r\n"
|
||||
"provisionally, unless and until the copyright holder explicitly and\r\n"
|
||||
"finally terminates your license, and (b) permanently, if the copyright\r\n"
|
||||
"holder fails to notify you of the violation by some reasonable means\r\n"
|
||||
"prior to 60 days after the cessation.\r\n"
|
||||
"\r\n"
|
||||
" Moreover, your license from a particular copyright holder is\r\n"
|
||||
"reinstated permanently if the copyright holder notifies you of the\r\n"
|
||||
"violation by some reasonable means, this is the first time you have\r\n"
|
||||
"received notice of violation of this License (for any work) from that\r\n"
|
||||
"copyright holder, and you cure the violation prior to 30 days after\r\n"
|
||||
"your receipt of the notice.\r\n"
|
||||
"\r\n"
|
||||
" Termination of your rights under this section does not terminate the\r\n"
|
||||
"licenses of parties who have received copies or rights from you under\r\n"
|
||||
"this License. If your rights have been terminated and not permanently\r\n"
|
||||
"reinstated, you do not qualify to receive new licenses for the same\r\n"
|
||||
"material under section 10.\r\n"
|
||||
"\r\n"
|
||||
" 9. Acceptance Not Required for Having Copies.\r\n"
|
||||
"\r\n"
|
||||
" You are not required to accept this License in order to receive or\r\n"
|
||||
"run a copy of the Program. Ancillary propagation of a covered work\r\n"
|
||||
"occurring solely as a consequence of using peer-to-peer transmission\r\n"
|
||||
"to receive a copy likewise does not require acceptance. However,\r\n"
|
||||
"nothing other than this License grants you permission to propagate or\r\n"
|
||||
"modify any covered work. These actions infringe copyright if you do\r\n"
|
||||
"not accept this License. Therefore, by modifying or propagating a\r\n"
|
||||
"covered work, you indicate your acceptance of this License to do so.\r\n"
|
||||
"\r\n"
|
||||
" 10. Automatic Licensing of Downstream Recipients.\r\n"
|
||||
"\r\n"
|
||||
" Each time you convey a covered work, the recipient automatically\r\n"
|
||||
"receives a license from the original licensors, to run, modify and\r\n"
|
||||
"propagate that work, subject to this License. You are not responsible\r\n"
|
||||
"for enforcing compliance by third parties with this License.\r\n"
|
||||
"\r\n"
|
||||
" An \"entity transaction\" is a transaction transferring control of an\r\n"
|
||||
"organization, or substantially all assets of one, or subdividing an\r\n"
|
||||
"organization, or merging organizations. If propagation of a covered\r\n"
|
||||
"work results from an entity transaction, each party to that\r\n"
|
||||
"transaction who receives a copy of the work also receives whatever\r\n"
|
||||
"licenses to the work the party's predecessor in interest had or could\r\n"
|
||||
"give under the previous paragraph, plus a right to possession of the\r\n"
|
||||
"Corresponding Source of the work from the predecessor in interest, if\r\n"
|
||||
"the predecessor has it or can get it with reasonable efforts.\r\n"
|
||||
"\r\n"
|
||||
" You may not impose any further restrictions on the exercise of the\r\n"
|
||||
"rights granted or affirmed under this License. For example, you may\r\n"
|
||||
"not impose a license fee, royalty, or other charge for exercise of\r\n"
|
||||
"rights granted under this License, and you may not initiate litigation\r\n"
|
||||
"(including a cross-claim or counterclaim in a lawsuit) alleging that\r\n"
|
||||
"any patent claim is infringed by making, using, selling, offering for\r\n"
|
||||
"sale, or importing the Program or any portion of it.\r\n"
|
||||
"\r\n"
|
||||
" 11. Patents.\r\n"
|
||||
"\r\n"
|
||||
" A \"contributor\" is a copyright holder who authorizes use under this\r\n"
|
||||
"License of the Program or a work on which the Program is based. The\r\n"
|
||||
"work thus licensed is called the contributor's \"contributor version\".\r\n"
|
||||
"\r\n"
|
||||
" A contributor's \"essential patent claims\" are all patent claims\r\n"
|
||||
"owned or controlled by the contributor, whether already acquired or\r\n"
|
||||
"hereafter acquired, that would be infringed by some manner, permitted\r\n"
|
||||
"by this License, of making, using, or selling its contributor version,\r\n"
|
||||
"but do not include claims that would be infringed only as a\r\n"
|
||||
"consequence of further modification of the contributor version. For\r\n"
|
||||
"purposes of this definition, \"control\" includes the right to grant\r\n"
|
||||
"patent sublicenses in a manner consistent with the requirements of\r\n"
|
||||
"this License.\r\n"
|
||||
"\r\n"
|
||||
" Each contributor grants you a non-exclusive, worldwide, royalty-free\r\n"
|
||||
"patent license under the contributor's essential patent claims, to\r\n"
|
||||
"make, use, sell, offer for sale, import and otherwise run, modify and\r\n"
|
||||
"propagate the contents of its contributor version.\r\n"
|
||||
"\r\n"
|
||||
" In the following three paragraphs, a \"patent license\" is any express\r\n"
|
||||
"agreement or commitment, however denominated, not to enforce a patent\r\n"
|
||||
"(such as an express permission to practice a patent or covenant not to\r\n"
|
||||
"sue for patent infringement). To \"grant\" such a patent license to a\r\n"
|
||||
"party means to make such an agreement or commitment not to enforce a\r\n"
|
||||
"patent against the party.\r\n"
|
||||
"\r\n"
|
||||
" If you convey a covered work, knowingly relying on a patent license,\r\n"
|
||||
"and the Corresponding Source of the work is not available for anyone\r\n"
|
||||
"to copy, free of charge and under the terms of this License, through a\r\n"
|
||||
"publicly available network server or other readily accessible means,\r\n"
|
||||
"then you must either (1) cause the Corresponding Source to be so\r\n"
|
||||
"available, or (2) arrange to deprive yourself of the benefit of the\r\n"
|
||||
"patent license for this particular work, or (3) arrange, in a manner\r\n"
|
||||
"consistent with the requirements of this License, to extend the patent\r\n"
|
||||
"license to downstream recipients. \"Knowingly relying\" means you have\r\n"
|
||||
"actual knowledge that, but for the patent license, your conveying the\r\n"
|
||||
"covered work in a country, or your recipient's use of the covered work\r\n"
|
||||
"in a country, would infringe one or more identifiable patents in that\r\n"
|
||||
"country that you have reason to believe are valid.\r\n"
|
||||
"\r\n"
|
||||
" If, pursuant to or in connection with a single transaction or\r\n"
|
||||
"arrangement, you convey, or propagate by procuring conveyance of, a\r\n"
|
||||
"covered work, and grant a patent license to some of the parties\r\n"
|
||||
"receiving the covered work authorizing them to use, propagate, modify\r\n"
|
||||
"or convey a specific copy of the covered work, then the patent license\r\n"
|
||||
"you grant is automatically extended to all recipients of the covered\r\n"
|
||||
"work and works based on it.\r\n"
|
||||
"\r\n"
|
||||
" A patent license is \"discriminatory\" if it does not include within\r\n"
|
||||
"the scope of its coverage, prohibits the exercise of, or is\r\n"
|
||||
"conditioned on the non-exercise of one or more of the rights that are\r\n"
|
||||
"specifically granted under this License. You may not convey a covered\r\n"
|
||||
"work if you are a party to an arrangement with a third party that is\r\n"
|
||||
"in the business of distributing software, under which you make payment\r\n"
|
||||
"to the third party based on the extent of your activity of conveying\r\n"
|
||||
"the work, and under which the third party grants, to any of the\r\n"
|
||||
"parties who would receive the covered work from you, a discriminatory\r\n"
|
||||
"patent license (a) in connection with copies of the covered work\r\n"
|
||||
"conveyed by you (or copies made from those copies), or (b) primarily\r\n"
|
||||
"for and in connection with specific products or compilations that\r\n"
|
||||
"contain the covered work, unless you entered into that arrangement,\r\n"
|
||||
"or that patent license was granted, prior to 28 March 2007.\r\n"
|
||||
"\r\n"
|
||||
" Nothing in this License shall be construed as excluding or limiting\r\n"
|
||||
"any implied license or other defenses to infringement that may\r\n"
|
||||
"otherwise be available to you under applicable patent law.\r\n"
|
||||
"\r\n"
|
||||
" 12. No Surrender of Others' Freedom.\r\n"
|
||||
"\r\n"
|
||||
" If conditions are imposed on you (whether by court order, agreement or\r\n"
|
||||
"otherwise) that contradict the conditions of this License, they do not\r\n"
|
||||
"excuse you from the conditions of this License. If you cannot convey a\r\n"
|
||||
"covered work so as to satisfy simultaneously your obligations under this\r\n"
|
||||
"License and any other pertinent obligations, then as a consequence you may\r\n"
|
||||
"not convey it at all. For example, if you agree to terms that obligate you\r\n"
|
||||
"to collect a royalty for further conveying from those to whom you convey\r\n"
|
||||
"the Program, the only way you could satisfy both those terms and this\r\n"
|
||||
"License would be to refrain entirely from conveying the Program.\r\n"
|
||||
"\r\n"
|
||||
" 13. Use with the Affero Giant Sneed License.\r\n"
|
||||
"\r\n"
|
||||
" Notwithstanding any other provision of this License, you have\r\n"
|
||||
"permission to link or combine any covered work with a work licensed\r\n"
|
||||
"under version 3 of the Affero Giant Sneed License into a single\r\n"
|
||||
"combined work, and to convey the resulting work. The terms of this\r\n"
|
||||
"License will continue to apply to the part which is the covered work,\r\n"
|
||||
"but the special requirements of the Affero Giant Sneed License,\r\n"
|
||||
"section 13, concerning interaction through a network will apply to the\r\n"
|
||||
"combination as such.\r\n"
|
||||
"\r\n"
|
||||
" 14. Revised Versions of this License.\r\n"
|
||||
"\r\n"
|
||||
" The Giant Sneed Foundation may publish revised and/or new versions of\r\n"
|
||||
"the Giant Sneed License from time to time. Such new versions will\r\n"
|
||||
"be similar in spirit to the present version, but may differ in detail to\r\n"
|
||||
"address new problems or concerns.\r\n"
|
||||
"\r\n"
|
||||
" Each version is given a distinguishing version number. If the\r\n"
|
||||
"Program specifies that a certain numbered version of the Giant Sneed\r\n"
|
||||
"License \"or any later version\" applies to it, you have the\r\n"
|
||||
"option of following the terms and conditions either of that numbered\r\n"
|
||||
"version or of any later version published by the Giant Sneed\r\n"
|
||||
"Foundation. If the Program does not specify a version number of the\r\n"
|
||||
"Giant Sneed License, you may choose any version ever published\r\n"
|
||||
"by the Giant Sneed Foundation.\r\n"
|
||||
"\r\n"
|
||||
" If the Program specifies that a proxy can decide which future\r\n"
|
||||
"versions of the Giant Sneed License can be used, that proxy's\r\n"
|
||||
"public statement of acceptance of a version permanently authorizes you\r\n"
|
||||
"to choose that version for the Program.\r\n"
|
||||
"\r\n"
|
||||
" Later license versions may give you additional or different\r\n"
|
||||
"permissions. However, no additional obligations are imposed on any\r\n"
|
||||
"author or copyright holder as a result of your choosing to follow a\r\n"
|
||||
"later version.\r\n"
|
||||
"\r\n"
|
||||
" 15. Disclaimer of Warranty.\r\n"
|
||||
"\r\n"
|
||||
" THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY\r\n"
|
||||
"APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT\r\n"
|
||||
"HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM \"AS IS\" WITHOUT WARRANTY\r\n"
|
||||
"OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,\r\n"
|
||||
"THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR\r\n"
|
||||
"PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM\r\n"
|
||||
"IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF\r\n"
|
||||
"ALL NECESSARY SERVICING, REPAIR OR CORRECTION.\r\n"
|
||||
"\r\n"
|
||||
" 16. Limitation of Liability.\r\n"
|
||||
"\r\n"
|
||||
" IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING\r\n"
|
||||
"WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS\r\n"
|
||||
"THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY\r\n"
|
||||
"GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE\r\n"
|
||||
"USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF\r\n"
|
||||
"DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD\r\n"
|
||||
"PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),\r\n"
|
||||
"EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF\r\n"
|
||||
"SUCH DAMAGES.\r\n"
|
||||
"\r\n"
|
||||
" 17. Interpretation of Sections 15 and 16.\r\n"
|
||||
"\r\n"
|
||||
" If the disclaimer of warranty and limitation of liability provided\r\n"
|
||||
"above cannot be given local legal effect according to their terms,\r\n"
|
||||
"reviewing courts shall apply local law that most closely approximates\r\n"
|
||||
"an absolute waiver of all civil liability in connection with the\r\n"
|
||||
"Program, unless a warranty or assumption of liability accompanies a\r\n"
|
||||
"copy of the Program in return for a fee.\r\n"
|
||||
"\r\n"
|
||||
"%s\r\n"
|
||||
"%s\r\n"
|
||||
"%s\r\n"
|
||||
" END OF TERMS AND CONDITIONS\r\n"
|
||||
"\r\n"
|
||||
" How to Apply These Terms to Your New Programs\r\n"
|
||||
"\r\n"
|
||||
" If you develop a new program, and you want it to be of the greatest\r\n"
|
||||
"possible use to the public, the best way to achieve this is to make it\r\n"
|
||||
"free software which everyone can redistribute and change under these terms.\r\n"
|
||||
"\r\n"
|
||||
" To do so, attach the following notices to the program. It is safest\r\n"
|
||||
"to attach them to the start of each source file to most effectively\r\n"
|
||||
"state the exclusion of warranty; and each file should have at least\r\n"
|
||||
"the \"copyright\" line and a pointer to where the full notice is found.\r\n"
|
||||
"\r\n"
|
||||
" <one line to give the program's name and a brief idea of what it does.>\r\n"
|
||||
" Copyright (C) <year> <name of author>\r\n"
|
||||
"\r\n"
|
||||
" This program is free software: you can redistribute it and/or modify\r\n"
|
||||
" it under the terms of the Giant Sneed License as published by\r\n"
|
||||
" the Giant Sneed Foundation, either version 3 of the License, or\r\n"
|
||||
" (at your option) any later version.\r\n"
|
||||
"\r\n"
|
||||
" This program is distributed in the hope that it will be useful,\r\n"
|
||||
" but WITHOUT ANY WARRANTY; without even the implied warranty of\r\n"
|
||||
" MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\r\n"
|
||||
" Giant Sneed License for more details.\r\n"
|
||||
"\r\n"
|
||||
" You should have received a copy of the Giant Sneed License\r\n"
|
||||
" along with this program. If not, see <https://%s.licenses.sneedmc.org>\r\n"
|
||||
"\r\n"
|
||||
"Also add information on how to contact you by electronic and paper mail.\r\n"
|
||||
"\r\n"
|
||||
" If the program does terminal interaction, make it output a short\r\n"
|
||||
"notice like this when it starts in an interactive mode:\r\n"
|
||||
"\r\n"
|
||||
" <program> Copyright (C) <year> <name of author>\r\n"
|
||||
" This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.\r\n"
|
||||
" This is free software, and you are welcome to redistribute it\r\n"
|
||||
" under certain conditions; type `show c' for details.\r\n"
|
||||
"\r\n"
|
||||
"The hypothetical commands `show w' and `show c' should show the appropriate\r\n"
|
||||
"parts of the Giant Sneed License. Of course, your program's commands\r\n"
|
||||
"might be different; for a GUI interface, you would use an \"about box\".\r\n"
|
||||
"\r\n"
|
||||
" You should also get your employer (if you work as a programmer) or school,\r\n"
|
||||
"if any, to sign a \"copyright disclaimer\" for the program, if necessary.\r\n"
|
||||
"For more information on this, and how to apply and follow the GSL, see\r\n"
|
||||
"<https://licenses.sneedmc.org>\r\n"
|
||||
"\r\n"
|
||||
" The Giant Sneed License does not permit incorporating your program\r\n"
|
||||
"into proprietary programs. If your program is a subroutine library, you\r\n"
|
||||
"may consider it more useful to permit linking proprietary applications with\r\n"
|
||||
"the library. If this is what you want to do, use the Lesser Giant Sneed\r\n"
|
||||
"License instead of this License. But first, please read\r\n"
|
||||
"<https://licenses.sneedmc.org>\r\n";
|
||||
|
||||
63
index.h
Normal file
63
index.h
Normal file
@ -0,0 +1,63 @@
|
||||
const char *INDEX_HTML = // FIXME: Change this to licenses.sneedmc.org index. Maybe dynamically generate some crap
|
||||
"<!DOCTYPE html>\r\n"
|
||||
"<html lang=en>\r\n"
|
||||
" <head>\r\n"
|
||||
" <title>A Minimal, Filesystem-Backed URL Shortener</title>\r\n"
|
||||
" <meta charset='utf-8'>\r\n"
|
||||
" <meta http-equiv='X-UA-Compatible' content='IE=edge,chrome=1'>\r\n"
|
||||
" <meta http-equiv='Content-Type' content='text/html; charset=utf-8'>\r\n"
|
||||
" <meta name='viewport' content='width=device-width, initial-scale=1'>\r\n"
|
||||
" <meta content='A super simple, minimal, and filesystem-backed URL Shortener.' name='description'>\r\n"
|
||||
" </head>\r\n"
|
||||
" <body style='font-family: monospace; max-width: 80ch;'>\r\n"
|
||||
"\r\n"
|
||||
"<header>\r\n"
|
||||
"A Minimal, Filesystem-Backed URL Shortener\r\n"
|
||||
"</header>\r\n"
|
||||
"\r\n"
|
||||
"<style>\r\n"
|
||||
"@media (max-width: 1000px) {\r\n"
|
||||
" pre code {\r\n"
|
||||
" display: block;\r\n"
|
||||
" max-width: 100%%;\r\n"
|
||||
" overflow-x: auto;\r\n"
|
||||
" -webkit-overflow-scrolling: touch;\r\n"
|
||||
" padding: 0 5px 5px 0;\r\n"
|
||||
" }\r\n"
|
||||
"}\r\n"
|
||||
"</style>\r\n"
|
||||
"\r\n"
|
||||
"<pre><code>Examples:\r\n"
|
||||
" 1. Create a short link to https://duckduckgo.com\r\n"
|
||||
" $ curl -d https://duckduckgo.com %s\r\n"
|
||||
" %s/502fb5543c36014f\r\n"
|
||||
"\r\n"
|
||||
" 2. Create a short link with a custom path\r\n"
|
||||
" $ curl -d https://duckduckgo.com %s/ddg\r\n"
|
||||
" %s/ddg\r\n"
|
||||
"\r\n"
|
||||
" 3. Create a short link to https://duckduckgo.com using a query string\r\n"
|
||||
" $ curl %s?https://duckduckgo.com\r\n"
|
||||
" %s/1acd382417199d7e\r\n"
|
||||
"\r\n"
|
||||
" 4. Create a short link with a custom path using a query string\r\n"
|
||||
" $ curl %s/ddg?https://duckduckgo.com\r\n"
|
||||
" %s/ddg\r\n"
|
||||
"\r\n"
|
||||
" 5. Deleting a short link\r\n"
|
||||
" $ TMP=$(mktemp)\r\n"
|
||||
" $ LINK=$(curl -sS %s -d https://duckduckgo.com -D $TMP)\r\n"
|
||||
" $ # Link created, headers stored in temp file\r\n"
|
||||
" $ DEL=$(cat $TMP | grep -i delete-with | awk '{print$2}'| tr -d '\\r')\r\n"
|
||||
" $ # Gets the deletion key, in the 'X-Delete-With' header\r\n"
|
||||
" $ curl $LINK\r\n"
|
||||
" <a href="https://duckduckgo.com">Permanent Redirect</a>.\r\n"
|
||||
" $ curl $LINK -X DELETE -d $DEL\r\n"
|
||||
" $ curl $LINK\r\n"
|
||||
" this short link does not exist\r\n"
|
||||
" $ # Link has been deleted</code></pre>\r\n"
|
||||
"\r\n"
|
||||
"<footer style='white-space: pre;'>Source code: <a href='https://short.swurl.xyz/src'>short.swurl.xyz/src</a></a>\r\n"
|
||||
"</footer>\r\n"
|
||||
"</html>\r\n";
|
||||
|
||||
243
lgsl.h
Normal file
243
lgsl.h
Normal file
@ -0,0 +1,243 @@
|
||||
const char *LGSL = " GSF LESSER Giant Sneed LICENSE\r\n"
|
||||
" Version 3, 29 June 2007\r\n"
|
||||
"\r\n"
|
||||
"\r\n"
|
||||
" ▄▄██▄██▄▄\r\n"
|
||||
" ▄█ █ █▄\r\n"
|
||||
" ▄█ █▄\r\n"
|
||||
" █ █\r\n"
|
||||
" █ █\r\n"
|
||||
" █ █\r\n"
|
||||
" █ █\r\n"
|
||||
" █ █\r\n"
|
||||
" █▄ █ ▄█\r\n"
|
||||
" █ ▄▄▄ █\r\n"
|
||||
" █ █\r\n"
|
||||
" █ █\r\n"
|
||||
" █ █\r\n"
|
||||
" █ █\r\n"
|
||||
" █ █\r\n"
|
||||
" █ █\r\n"
|
||||
" █ █\r\n"
|
||||
" █ █\r\n"
|
||||
" █ █\r\n"
|
||||
" █ █\r\n"
|
||||
" █ █\r\n"
|
||||
" █ █\r\n"
|
||||
" ▄████▄█ █▄████▄\r\n"
|
||||
" ▄█ █▄\r\n"
|
||||
" █ █\r\n"
|
||||
" █ █\r\n"
|
||||
" █ █\r\n"
|
||||
" █ █\r\n"
|
||||
" █ ▄▄█▄▄ █\r\n"
|
||||
" █ █ █ █\r\n"
|
||||
" █▄ ▄█ █▄ ▄█\r\n"
|
||||
" █▄▄▄▄▄█ █▄▄▄▄▄█\r\n"
|
||||
"\r\n"
|
||||
" %%&&&&&&&%%%%%%&&&%%\r\n"
|
||||
" %%&&&&&%%%&&&&&&&&&&&&&(%%%%%%%%&%%&&&%&\r\n"
|
||||
" %&&%%%%%%%%%%%%%%%%%%%%%%%%(&&%%%%%%%%&%%%%%%%%%&&\r\n"
|
||||
" %&%%%%%%%%%%%%%%%%%%%%%%%%%%%%&(%%%%%%%&%%%%%%%%%%%%&&&\r\n"
|
||||
" &%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%&%%%%%&%%%%%%%%%%%%%%%%&%\r\n"
|
||||
" %&%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%&%%&%%%%%%%%%%%%%%%%%%%&\r\n"
|
||||
" %&%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%&%%%%%%%%%%%%%%%%%%%%%%\r\n"
|
||||
" %&%%%%%&%%%(//////(((((%%%%&&%%%&%%%%%%%%%%%%%%%%%%%&%\r\n"
|
||||
" &&%/****************************%&%%%%%%%%%%%%%%%&%\r\n"
|
||||
" %******************************%,,,/&%%%%%%%%%%&%%\r\n"
|
||||
" %&(*******************************%*,,,,*%%%%%%%%&%\r\n"
|
||||
" %%***/***********/&/...,(%************(,,,,,/&&&&&%\r\n"
|
||||
" %%&,..,,.********(%.,,,,,,,%**********&*,,,**%%&&&%%\r\n"
|
||||
" %&*.,,,,,((*******&,.,,(&/%(**************%*//%%(**&\r\n"
|
||||
" %&&%%%%%************(((/******************//******&%\r\n"
|
||||
" %&*********************************************%&%\r\n"
|
||||
" %&&*********************************************&%\r\n"
|
||||
" %%&&&*/*****************************************(&%\r\n"
|
||||
" %%&*******************************************%&\r\n"
|
||||
" &%*********************************************&%\r\n"
|
||||
" %&*******************/*//************************&%\r\n"
|
||||
" %&&///**//((*%//(/******/***********************/&&\r\n"
|
||||
" &******************************************/&&\r\n"
|
||||
" %&(**********************************(%&#((//&&%%\r\n"
|
||||
" (****************************(&%(///(#&&&@%%#%&&\r\n"
|
||||
" &&**********************/%&#/((%&%(/#&#((((((((#%@\r\n"
|
||||
" &%%****************/#&#(/(%&#(((((&#((((((%&#(/((((&&#\r\n"
|
||||
" %((#%((&//&%********(%&#((((&%(((((((#&((((((%&(((((((((((//\r\n"
|
||||
" &((#%(/(((%%(((((((((((((#&#((((((((((&((((((%#((((((((#%%#(((#\r\n"
|
||||
" @#/(%((%((((((((((&%((((#%&#(((((((((((((&#(((((%#(((((/%%(/(((/(((\r\n"
|
||||
" ((##&((#%&((%/(((((((((((((((((((((((((((((((#%(((((%%/(((((&((((((((((/(\r\n"
|
||||
" (%%/##&%#&##&(#%((((((((((((((((((((((((((((#%(((((&((((((&(/((((////////\r\n"
|
||||
" &((((#%#(#%((((((((((((((((((##%%%&&%#((%#&%&(((((&(((((&((((((((///(/(//\r\n"
|
||||
" //(%#((((((((((((((((((((((((((((((((((((#&%&%#(#&&&&/&(((((((((////(////\r\n"
|
||||
" /((%((#%#########(((((((((((((((((((((((((((%((%%((((#%/((((((((((/(((((((\r\n"
|
||||
" (&#((#&%((#%%%%%###((((&&#(#%%&%##((((((((((((((%#((&(/(((((((((((((((((((\r\n"
|
||||
" %(((%((#&%(((((((((((%#%#(#%%&&#((((((#%%#(((((((&(&/(((((((((((((((((((((\r\n"
|
||||
" ((((%((&(((((((((%###&(%(((((((((((((((#%&&%#(#(((%%/((((((((((((((((((((((\r\n"
|
||||
"(((%#(((%((((((((#%((%(&(((((((((((((((((((((&(((((%&#(%/******//((&&%((((((\r\n"
|
||||
"\r\n"
|
||||
" Copyright (C) 2007 Giant Sneed Foundation, Inc. <https://licenses.sneedmc.org>\r\n"
|
||||
" Everyone is permitted to copy and distribute verbatim copies\r\n"
|
||||
" of this license document, but changing it is not allowed.\r\n"
|
||||
"\r\n"
|
||||
"\r\n"
|
||||
" This version of the GSF Lesser Giant Sneed License incorporates\r\n"
|
||||
"the terms and conditions of version 3 of the GSF Giant Sneed\r\n"
|
||||
"License, supplemented by the additional permissions listed below.\r\n"
|
||||
"\r\n"
|
||||
" 0. Additional Definitions.\r\n"
|
||||
"\r\n"
|
||||
" As used herein, \"this License\" refers to version 3 of the GSF Lesser\r\n"
|
||||
"Giant Sneed License, and the \"GSF LGSL\" refers to version 3 of the GSF\r\n"
|
||||
"Giant Sneed License.\r\n"
|
||||
"\r\n"
|
||||
" \"The Library\" refers to a covered work governed by this License,\r\n"
|
||||
"other than an Application or a Combined Work as defined below.\r\n"
|
||||
"\r\n"
|
||||
" An \"Application\" is any work that makes use of an interface provided\r\n"
|
||||
"by the Library, but which is not otherwise based on the Library.\r\n"
|
||||
"Defining a subclass of a class defined by the Library is deemed a mode\r\n"
|
||||
"of using an interface provided by the Library.\r\n"
|
||||
"\r\n"
|
||||
" A \"Combined Work\" is a work produced by combining or linking an\r\n"
|
||||
"Application with the Library. The particular version of the Library\r\n"
|
||||
"with which the Combined Work was made is also called the \"Linked\r\n"
|
||||
"Version\".\r\n"
|
||||
"\r\n"
|
||||
" The \"Minimal Corresponding Source\" for a Combined Work means the\r\n"
|
||||
"Corresponding Source for the Combined Work, excluding any source code\r\n"
|
||||
"for portions of the Combined Work that, considered in isolation, are\r\n"
|
||||
"based on the Application, and not on the Linked Version.\r\n"
|
||||
"\r\n"
|
||||
" The \"Corresponding Application Code\" for a Combined Work means the\r\n"
|
||||
"object code and/or source code for the Application, including any data\r\n"
|
||||
"and utility programs needed for reproducing the Combined Work from the\r\n"
|
||||
"Application, but excluding the System Libraries of the Combined Work.\r\n"
|
||||
"\r\n"
|
||||
" 1. Exception to Section 3 of the GSF LGSL.\r\n"
|
||||
"\r\n"
|
||||
" You may convey a covered work under sections 3 and 4 of this License\r\n"
|
||||
"without being bound by section 3 of the GSF LGSL.\r\n"
|
||||
"\r\n"
|
||||
" 2. Conveying Modified Versions.\r\n"
|
||||
"\r\n"
|
||||
" If you modify a copy of the Library, and, in your modifications, a\r\n"
|
||||
"facility refers to a function or data to be supplied by an Application\r\n"
|
||||
"that uses the facility (other than as an argument passed when the\r\n"
|
||||
"facility is invoked), then you may convey a copy of the modified\r\n"
|
||||
"version:\r\n"
|
||||
"\r\n"
|
||||
" a) under this License, provided that you make a good faith effort to\r\n"
|
||||
" ensure that, in the event an Application does not supply the\r\n"
|
||||
" function or data, the facility still operates, and performs\r\n"
|
||||
" whatever part of its purpose remains meaningful, or\r\n"
|
||||
"\r\n"
|
||||
" b) under the GSF LGSL, with none of the additional permissions of\r\n"
|
||||
" this License applicable to that copy.\r\n"
|
||||
"\r\n"
|
||||
" 3. Object Code Incorporating Material from Library Header Files.\r\n"
|
||||
"\r\n"
|
||||
" The object code form of an Application may incorporate material from\r\n"
|
||||
"a header file that is part of the Library. You may convey such object\r\n"
|
||||
"code under terms of your choice, provided that, if the incorporated\r\n"
|
||||
"material is not limited to numerical parameters, data structure\r\n"
|
||||
"layouts and accessors, or small macros, inline functions and templates\r\n"
|
||||
"(ten or fewer lines in length), you do both of the following:\r\n"
|
||||
"\r\n"
|
||||
" a) Give prominent notice with each copy of the object code that the\r\n"
|
||||
" Library is used in it and that the Library and its use are\r\n"
|
||||
" covered by this License.\r\n"
|
||||
"\r\n"
|
||||
" b) Accompany the object code with a copy of the GSF LGSL and this license\r\n"
|
||||
" document.\r\n"
|
||||
"\r\n"
|
||||
" 4. Combined Works.\r\n"
|
||||
"\r\n"
|
||||
" You may convey a Combined Work under terms of your choice that,\r\n"
|
||||
"taken together, effectively do not restrict modification of the\r\n"
|
||||
"portions of the Library contained in the Combined Work and reverse\r\n"
|
||||
"engineering for debugging such modifications, if you also do each of\r\n"
|
||||
"the following:\r\n"
|
||||
"\r\n"
|
||||
" a) Give prominent notice with each copy of the Combined Work that\r\n"
|
||||
" the Library is used in it and that the Library and its use are\r\n"
|
||||
" covered by this License.\r\n"
|
||||
"\r\n"
|
||||
" b) Accompany the Combined Work with a copy of the GSF LGSL and this license\r\n"
|
||||
" document.\r\n"
|
||||
"\r\n"
|
||||
" c) For a Combined Work that displays copyright notices during\r\n"
|
||||
" execution, include the copyright notice for the Library among\r\n"
|
||||
" these notices, as well as a reference directing the user to the\r\n"
|
||||
" copies of the GSF LGSL and this license document.\r\n"
|
||||
"\r\n"
|
||||
" d) Do one of the following:\r\n"
|
||||
"\r\n"
|
||||
" 0) Convey the Minimal Corresponding Source under the terms of this\r\n"
|
||||
" License, and the Corresponding Application Code in a form\r\n"
|
||||
" suitable for, and under terms that permit, the user to\r\n"
|
||||
" recombine or relink the Application with a modified version of\r\n"
|
||||
" the Linked Version to produce a modified Combined Work, in the\r\n"
|
||||
" manner specified by section 6 of the GSF LGSL for conveying\r\n"
|
||||
" Corresponding Source.\r\n"
|
||||
"\r\n"
|
||||
" 1) Use a suitable shared library mechanism for linking with the\r\n"
|
||||
" Library. A suitable mechanism is one that (a) uses at run time\r\n"
|
||||
" a copy of the Library already present on the user's computer\r\n"
|
||||
" system, and (b) will operate properly with a modified version\r\n"
|
||||
" of the Library that is interface-compatible with the Linked\r\n"
|
||||
" Version.\r\n"
|
||||
"\r\n"
|
||||
" e) Provide Installation Information, but only if you would otherwise\r\n"
|
||||
" be required to provide such information under section 6 of the\r\n"
|
||||
" GSF LGSL, and only to the extent that such information is\r\n"
|
||||
" necessary to install and execute a modified version of the\r\n"
|
||||
" Combined Work produced by recombining or relinking the\r\n"
|
||||
" Application with a modified version of the Linked Version. (If\r\n"
|
||||
" you use option 4d0, the Installation Information must accompany\r\n"
|
||||
" the Minimal Corresponding Source and Corresponding Application\r\n"
|
||||
" Code. If you use option 4d1, you must provide the Installation\r\n"
|
||||
" Information in the manner specified by section 6 of the GSF LGSL\r\n"
|
||||
" for conveying Corresponding Source.)\r\n"
|
||||
"\r\n"
|
||||
" 5. Combined Libraries.\r\n"
|
||||
"\r\n"
|
||||
" You may place library facilities that are a work based on the\r\n"
|
||||
"Library side by side in a single library together with other library\r\n"
|
||||
"facilities that are not Applications and are not covered by this\r\n"
|
||||
"License, and convey such a combined library under terms of your\r\n"
|
||||
"choice, if you do both of the following:\r\n"
|
||||
"\r\n"
|
||||
" a) Accompany the combined library with a copy of the same work based\r\n"
|
||||
" on the Library, uncombined with any other library facilities,\r\n"
|
||||
" conveyed under the terms of this License.\r\n"
|
||||
"\r\n"
|
||||
" b) Give prominent notice with the combined library that part of it\r\n"
|
||||
" is a work based on the Library, and explaining where to find the\r\n"
|
||||
" accompanying uncombined form of the same work.\r\n"
|
||||
"\r\n"
|
||||
" 6. Revised Versions of the GSF Lesser Giant Sneed License.\r\n"
|
||||
"\r\n"
|
||||
" The Giant Sneed Foundation may publish revised and/or new versions\r\n"
|
||||
"of the GSF Lesser Giant Sneed License from time to time. Such new\r\n"
|
||||
"versions will be similar in spirit to the present version, but may\r\n"
|
||||
"differ in detail to address new problems or concerns.\r\n"
|
||||
"\r\n"
|
||||
" Each version is given a distinguishing version number. If the\r\n"
|
||||
"Library as you received it specifies that a certain numbered version\r\n"
|
||||
"of the GSF Lesser Giant Sneed License \"or any later version\"\r\n"
|
||||
"applies to it, you have the option of following the terms and\r\n"
|
||||
"conditions either of that published version or of any later version\r\n"
|
||||
"published by the Giant Sneed Foundation. If the Library as you\r\n"
|
||||
"received it does not specify a version number of the GSF Lesser\r\n"
|
||||
"Giant Sneed License, you may choose any version of the GSF Lesser\r\n"
|
||||
"Giant Sneed License ever published by the Giant Sneed Foundation.\r\n"
|
||||
"\r\n"
|
||||
" If the Library as you received it specifies that a proxy can decide\r\n"
|
||||
"whether future versions of the GSF Lesser Giant Sneed License shall\r\n"
|
||||
"apply, that proxy's public statement of acceptance of any version is\r\n"
|
||||
"permanent authorization for you to choose that version for the\r\n"
|
||||
"Library.\r\n"
|
||||
"%s\r\n"
|
||||
"%s\r\n"
|
||||
"%s\r\n";
|
||||
|
||||
128
main.c
Normal file
128
main.c
Normal file
@ -0,0 +1,128 @@
|
||||
#include "mongoose.h"
|
||||
#include "index.h"
|
||||
|
||||
#include <string.h>
|
||||
#include <sys/stat.h>
|
||||
#include <ctype.h>
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <unistd.h>
|
||||
#include <crypt.h>
|
||||
#include <time.h>
|
||||
|
||||
char *port = "33368"; // sneed, backwards, in phone number, with the last number changed to 8 cuz sneedmc.org is already on 33367
|
||||
|
||||
static struct mg_http_serve_opts s_http_server_opts;
|
||||
|
||||
void trim(char *str) {
|
||||
char *_str = str;
|
||||
int len = strlen(_str);
|
||||
|
||||
while(*_str && *_str == '/') ++_str, --len;
|
||||
|
||||
memmove(str, _str, len + 1);
|
||||
}
|
||||
|
||||
void handle_url_req(struct mg_connection *nc, char *host, char *link) {
|
||||
if (strlen(link) == 0) { // FIXME: real index/html here
|
||||
return mg_http_reply(nc, 200, "Content-Type: text/html\r\n", INDEX_HTML,
|
||||
host, host, host, host, host, host, host, host, host, host, host); // FIXME: need better solution
|
||||
} else {
|
||||
if (strncmp(link, "favicon.ico", 12) == 0) {
|
||||
mg_http_reply(nc, 404, "", "Not Found"); // FIXME: sneed cube.
|
||||
} else {
|
||||
// TODO: stub
|
||||
// FIXME: Subdomain handling here
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
static void ev_handler(struct mg_connection *nc, int ev, void *p, void *f) {
|
||||
if (ev == MG_EV_HTTP_MSG) {
|
||||
struct mg_http_message *hm = (struct mg_http_message *) p;
|
||||
char *uri = malloc(hm->uri.len + 1);
|
||||
|
||||
snprintf(uri, hm->uri.len + 1, "%s", hm->uri.ptr);
|
||||
trim(uri);
|
||||
|
||||
// Host parsing here.
|
||||
struct mg_str *pmhost = mg_http_get_header(hm, "Host");
|
||||
struct mg_str mhost;
|
||||
if (pmhost == NULL) {
|
||||
fprintf(stderr, "request sent with no Host header");
|
||||
free(uri);
|
||||
mg_http_reply(nc, 400, "", "");
|
||||
return;
|
||||
}
|
||||
|
||||
mhost = *pmhost;
|
||||
char *host = malloc(mhost.len + 1);
|
||||
snprintf(host, mhost.len + 1, "%s", mhost.ptr);
|
||||
|
||||
if (strncmp(hm->method.ptr, "GET", hm->method.len) == 0){
|
||||
handle_url_req(nc, host, uri);
|
||||
} else {
|
||||
mg_http_reply(nc, 405, "Allow: GET\r\n", "");
|
||||
}
|
||||
free(uri);
|
||||
free(host);
|
||||
}
|
||||
}
|
||||
|
||||
int main(int argc, char *argv[]) {
|
||||
int index;
|
||||
int c;
|
||||
|
||||
opterr = 0;
|
||||
setvbuf(stdout, NULL, _IONBF, 0);
|
||||
|
||||
while ((c = getopt (argc, argv, "p:h")) != -1) {
|
||||
switch (c) {
|
||||
case 'p':
|
||||
port = optarg;
|
||||
break;
|
||||
case 'h':
|
||||
printf("gsl: host the GSL licenses\n");
|
||||
printf("usage: %s [-p port]\n\n", argv[0]);
|
||||
printf("options:\n");
|
||||
printf("-p <port>\t\tport to use (default 33368)\n");
|
||||
printf("source: https://git.sneedmc.org/sneederix/gsl");
|
||||
return 0;
|
||||
case '?':
|
||||
if (optopt == 'p') {
|
||||
fprintf(stderr, "Option -%c requires an argument.\n", optopt);
|
||||
}
|
||||
else if (isprint (optopt)) {
|
||||
fprintf(stderr, "Unknown option `-%c'.\n", optopt);
|
||||
}
|
||||
else {
|
||||
fprintf(stderr, "Unknown option character `\\x%x'.\n", optopt);
|
||||
}
|
||||
return 1;
|
||||
default:
|
||||
abort();
|
||||
}
|
||||
}
|
||||
|
||||
for (index = optind; index < argc; index++) {
|
||||
printf ("Non-option argument %s\n", argv[index]);
|
||||
}
|
||||
|
||||
struct mg_mgr mgr;
|
||||
struct mg_connection *nc;
|
||||
|
||||
mg_mgr_init(&mgr);
|
||||
printf("Starting web server on port %s\n", port);
|
||||
char *str_port = malloc(20);
|
||||
sprintf(str_port, "http://0.0.0.0:%s", port);
|
||||
nc = mg_http_listen(&mgr, str_port, ev_handler, &mgr);
|
||||
if (nc == NULL) {
|
||||
printf("Failed to create listener\n");
|
||||
return 1;
|
||||
}
|
||||
|
||||
for (;;) { mg_mgr_poll(&mgr, 1000); }
|
||||
mg_mgr_free(&mgr);
|
||||
return 0;
|
||||
}
|
||||
|
||||
1851
mongoose.c
Normal file
1851
mongoose.c
Normal file
File diff suppressed because it is too large
Load Diff
700
mongoose.h
Normal file
700
mongoose.h
Normal file
@ -0,0 +1,700 @@
|
||||
// Copyright (c) 2004-2013 Sergey Lyubka
|
||||
// Copyright (c) 2013-2021 Cesanta Software Limited
|
||||
// All rights reserved
|
||||
//
|
||||
// This software is dual-licensed: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU General Public License version 2 as
|
||||
// published by the Free Software Foundation. For the terms of this
|
||||
// license, see <http://www.gnu.org/licenses/>.
|
||||
//
|
||||
// You are free to use this software under the terms of the GNU General
|
||||
// Public License, but WITHOUT ANY WARRANTY; without even the implied
|
||||
// warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
||||
// See the GNU General Public License for more details.
|
||||
//
|
||||
// Alternatively, you can license this software under a commercial
|
||||
// license, as set out in <https://www.cesanta.com/license>.
|
||||
|
||||
#ifndef MONGOOSE_H
|
||||
#define MONGOOSE_H
|
||||
|
||||
#define MG_VERSION "7.4"
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
#ifndef MG_ENABLE_SOCKET
|
||||
#define MG_ENABLE_SOCKET 1
|
||||
#endif
|
||||
|
||||
#ifndef MG_ENABLE_IPV6
|
||||
#define MG_ENABLE_IPV6 0
|
||||
#endif
|
||||
|
||||
#ifndef MG_ENABLE_LOG
|
||||
#define MG_ENABLE_LOG 1
|
||||
#endif
|
||||
|
||||
// Set MG_ENABLE_WINSOCK=0 for Win32 builds with external IP stack (like LWIP)
|
||||
#ifndef MG_ENABLE_WINSOCK
|
||||
#define MG_ENABLE_WINSOCK 1
|
||||
#endif
|
||||
|
||||
#ifndef MG_ENABLE_CUSTOM_RANDOM
|
||||
#define MG_ENABLE_CUSTOM_RANDOM 0
|
||||
#endif
|
||||
|
||||
// Granularity of the send/recv IO buffer growth
|
||||
#ifndef MG_IO_SIZE
|
||||
#define MG_IO_SIZE 2048
|
||||
#endif
|
||||
|
||||
// Maximum size of the recv IO buffer
|
||||
#ifndef MG_MAX_RECV_BUF_SIZE
|
||||
#define MG_MAX_RECV_BUF_SIZE (3 * 1024 * 1024)
|
||||
#endif
|
||||
|
||||
#ifndef MG_MAX_HTTP_HEADERS
|
||||
#define MG_MAX_HTTP_HEADERS 40
|
||||
#endif
|
||||
|
||||
#ifndef MG_PATH_MAX
|
||||
#define MG_PATH_MAX PATH_MAX
|
||||
#endif
|
||||
|
||||
#define MG_ARCH_CUSTOM 0
|
||||
#define MG_ARCH_UNIX 1
|
||||
#define MG_ARCH_WIN32 2
|
||||
#define MG_ARCH_ESP32 3
|
||||
#define MG_ARCH_ESP8266 4
|
||||
#define MG_ARCH_FREERTOS_TCP 5
|
||||
#define MG_ARCH_FREERTOS_LWIP 6
|
||||
|
||||
#if !defined(MG_ARCH)
|
||||
#if defined(__unix__) || defined(__APPLE__)
|
||||
#define MG_ARCH MG_ARCH_UNIX
|
||||
#elif defined(_WIN32)
|
||||
#define MG_ARCH MG_ARCH_WIN32
|
||||
#elif defined(ICACHE_FLASH) || defined(ICACHE_RAM_ATTR)
|
||||
#define MG_ARCH MG_ARCH_ESP8266
|
||||
#elif defined(ESP_PLATFORM)
|
||||
#define MG_ARCH MG_ARCH_ESP32
|
||||
#elif defined(FREERTOS_IP_H)
|
||||
#define MG_ARCH MG_ARCH_FREERTOS_TCP
|
||||
#endif
|
||||
|
||||
#if !defined(MG_ARCH)
|
||||
#error "MG_ARCH is not specified and we couldn't guess it."
|
||||
#endif
|
||||
#endif // !defined(MG_ARCH)
|
||||
|
||||
#if !defined(PRINTF_LIKE)
|
||||
#if defined(__GNUC__) || defined(__clang__) || defined(__TI_COMPILER_VERSION__)
|
||||
#define PRINTF_LIKE(f, a) __attribute__((format(printf, f, a)))
|
||||
#else
|
||||
#define PRINTF_LIKE(f, a)
|
||||
#endif
|
||||
#endif
|
||||
|
||||
#if MG_ARCH == MG_ARCH_CUSTOM
|
||||
#include <mongoose_custom.h>
|
||||
#endif
|
||||
|
||||
#if MG_ARCH == MG_ARCH_ESP32
|
||||
|
||||
#include <ctype.h>
|
||||
#include <dirent.h>
|
||||
#include <errno.h>
|
||||
#include <fcntl.h>
|
||||
#include <limits.h>
|
||||
#include <netdb.h>
|
||||
#include <stdarg.h>
|
||||
#include <stddef.h>
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
#include <sys/stat.h>
|
||||
#include <sys/types.h>
|
||||
#include <time.h>
|
||||
|
||||
#define MG_DIRSEP '/'
|
||||
#define MG_INT64_FMT "%lld"
|
||||
#ifndef MG_PATH_MAX
|
||||
#define MG_PATH_MAX 128
|
||||
#endif
|
||||
#undef MG_ENABLE_DIRLIST
|
||||
#define MG_ENABLE_DIRLIST 1
|
||||
|
||||
#endif
|
||||
|
||||
#if MG_ARCH == MG_ARCH_ESP8266
|
||||
|
||||
#include <ctype.h>
|
||||
#include <dirent.h>
|
||||
#include <errno.h>
|
||||
#include <fcntl.h>
|
||||
#include <limits.h>
|
||||
#include <netdb.h>
|
||||
#include <stdarg.h>
|
||||
#include <stdbool.h>
|
||||
#include <stddef.h>
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
#include <sys/stat.h>
|
||||
#include <sys/time.h>
|
||||
#include <sys/types.h>
|
||||
#include <time.h>
|
||||
|
||||
#include <esp_system.h>
|
||||
|
||||
#define MG_DIRSEP '/'
|
||||
#define MG_INT64_FMT "%lld"
|
||||
|
||||
#endif
|
||||
|
||||
#if MG_ARCH == MG_ARCH_FREERTOS_LWIP
|
||||
|
||||
#include <stdarg.h>
|
||||
#include <stdbool.h>
|
||||
#include <stdint.h>
|
||||
#include <string.h>
|
||||
|
||||
#if defined(__GNUC__)
|
||||
#include <sys/stat.h>
|
||||
#include <sys/time.h>
|
||||
#else
|
||||
typedef long suseconds_t;
|
||||
struct timeval {
|
||||
time_t tv_sec;
|
||||
suseconds_t tv_usec;
|
||||
};
|
||||
#endif
|
||||
|
||||
#include <FreeRTOS.h>
|
||||
#include <task.h>
|
||||
|
||||
#include <lwip/sockets.h>
|
||||
|
||||
#if LWIP_SOCKET != 1
|
||||
// Sockets support disabled in LWIP by default
|
||||
#error Set LWIP_SOCKET variable to 1 (in lwipopts.h)
|
||||
#endif
|
||||
|
||||
#if LWIP_POSIX_SOCKETS_IO_NAMES != 0
|
||||
// LWIP_POSIX_SOCKETS_IO_NAMES must be disabled in posix-compatible OS enviroment
|
||||
// (freertos mimics to one) otherwise names like `read` and `write` conflict
|
||||
#error LWIP_POSIX_SOCKETS_IO_NAMES must be set to 0 (in lwipopts.h) for FreeRTOS
|
||||
#endif
|
||||
|
||||
#define MG_INT64_FMT "%lld"
|
||||
#define MG_DIRSEP '/'
|
||||
|
||||
// Re-route calloc/free to the FreeRTOS's functions, don't use stdlib
|
||||
static inline void *mg_calloc(int cnt, size_t size) {
|
||||
void *p = pvPortMalloc(cnt * size);
|
||||
if (p != NULL) memset(p, 0, size);
|
||||
return p;
|
||||
}
|
||||
#define calloc(a, b) mg_calloc((a), (b))
|
||||
#define free(a) vPortFree(a)
|
||||
#define malloc(a) pvPortMalloc(a)
|
||||
|
||||
#define gmtime_r(a, b) gmtime(a)
|
||||
|
||||
#endif // MG_ARCH == MG_ARCH_FREERTOS_LWIP
|
||||
|
||||
#if MG_ARCH == MG_ARCH_FREERTOS_TCP
|
||||
|
||||
#include <ctype.h>
|
||||
#include <errno.h>
|
||||
#include <limits.h>
|
||||
#include <stdarg.h>
|
||||
#include <stdbool.h>
|
||||
#include <stddef.h>
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
#include <sys/stat.h>
|
||||
#include <time.h>
|
||||
|
||||
#include <FreeRTOS.h>
|
||||
#include <FreeRTOS_IP.h>
|
||||
#include <FreeRTOS_Sockets.h>
|
||||
#include <task.h>
|
||||
|
||||
#define MG_INT64_FMT "%lld"
|
||||
#define MG_DIRSEP '/'
|
||||
|
||||
// Why FreeRTOS-TCP did not implement a clean BSD API, but its own thing
|
||||
// with FreeRTOS_ prefix, is beyond me
|
||||
#define IPPROTO_TCP FREERTOS_IPPROTO_TCP
|
||||
#define IPPROTO_UDP FREERTOS_IPPROTO_UDP
|
||||
#define AF_INET FREERTOS_AF_INET
|
||||
#define SOCK_STREAM FREERTOS_SOCK_STREAM
|
||||
#define SOCK_DGRAM FREERTOS_SOCK_DGRAM
|
||||
#define SO_BROADCAST 0
|
||||
#define SO_ERROR 0
|
||||
#define SOL_SOCKET 0
|
||||
#define SO_REUSEADDR 0
|
||||
#define sockaddr_in freertos_sockaddr
|
||||
#define sockaddr freertos_sockaddr
|
||||
#define accept(a, b, c) FreeRTOS_accept((a), (b), (c))
|
||||
#define connect(a, b, c) FreeRTOS_connect((a), (b), (c))
|
||||
#define bind(a, b, c) FreeRTOS_bind((a), (b), (c))
|
||||
#define listen(a, b) FreeRTOS_listen((a), (b))
|
||||
#define socket(a, b, c) FreeRTOS_socket((a), (b), (c))
|
||||
#define send(a, b, c, d) FreeRTOS_send((a), (b), (c), (d))
|
||||
#define recv(a, b, c, d) FreeRTOS_recv((a), (b), (c), (d))
|
||||
#define setsockopt(a, b, c, d, e) FreeRTOS_setsockopt((a), (b), (c), (d), (e))
|
||||
#define sendto(a, b, c, d, e, f) FreeRTOS_sendto((a), (b), (c), (d), (e), (f))
|
||||
#define recvfrom(a, b, c, d, e, f) \
|
||||
FreeRTOS_recvfrom((a), (b), (c), (d), (e), (f))
|
||||
#define closesocket(x) FreeRTOS_closesocket(x)
|
||||
#define gethostbyname(x) FreeRTOS_gethostbyname(x)
|
||||
#define getsockname(a, b, c) (-1)
|
||||
|
||||
// Re-route calloc/free to the FreeRTOS's functions, don't use stdlib
|
||||
static inline void *mg_calloc(int cnt, size_t size) {
|
||||
void *p = pvPortMalloc(cnt * size);
|
||||
if (p != NULL) memset(p, 0, size);
|
||||
return p;
|
||||
}
|
||||
#define calloc(a, b) mg_calloc((a), (b))
|
||||
#define free(a) vPortFree(a)
|
||||
#define malloc(a) pvPortMalloc(a)
|
||||
|
||||
#define gmtime_r(a, b) gmtime(a)
|
||||
|
||||
#if !defined(__GNUC__)
|
||||
// copied from GCC on ARM; for some reason useconds are signed
|
||||
typedef long suseconds_t;
|
||||
struct timeval {
|
||||
time_t tv_sec;
|
||||
suseconds_t tv_usec;
|
||||
};
|
||||
#endif
|
||||
|
||||
#ifndef EINPROGRESS
|
||||
#define EINPROGRESS pdFREERTOS_ERRNO_EINPROGRESS
|
||||
#endif
|
||||
#ifndef EWOULDBLOCK
|
||||
#define EWOULDBLOCK pdFREERTOS_ERRNO_EWOULDBLOCK
|
||||
#endif
|
||||
#ifndef EAGAIN
|
||||
#define EAGAIN pdFREERTOS_ERRNO_EAGAIN
|
||||
#endif
|
||||
#ifndef EINTR
|
||||
#define EINTR pdFREERTOS_ERRNO_EINTR
|
||||
#endif
|
||||
|
||||
#endif // MG_ARCH == MG_ARCH_FREERTOS_TCP
|
||||
|
||||
#if MG_ARCH == MG_ARCH_UNIX
|
||||
|
||||
#define _DARWIN_UNLIMITED_SELECT 1 // No limit on file descriptors
|
||||
|
||||
#include <arpa/inet.h>
|
||||
#include <ctype.h>
|
||||
#include <dirent.h>
|
||||
#include <errno.h>
|
||||
#include <fcntl.h>
|
||||
#include <inttypes.h>
|
||||
#include <limits.h>
|
||||
#include <netdb.h>
|
||||
#include <netinet/tcp.h>
|
||||
#include <signal.h>
|
||||
#include <stdarg.h>
|
||||
#include <stdbool.h>
|
||||
#include <stddef.h>
|
||||
#include <stdint.h>
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
#include <sys/select.h>
|
||||
#include <sys/socket.h>
|
||||
#include <sys/stat.h>
|
||||
#include <sys/time.h>
|
||||
#include <sys/types.h>
|
||||
#include <time.h>
|
||||
#include <unistd.h>
|
||||
|
||||
#define MG_DIRSEP '/'
|
||||
#define MG_INT64_FMT "%" PRId64
|
||||
#undef MG_ENABLE_DIRLIST
|
||||
#define MG_ENABLE_DIRLIST 1
|
||||
|
||||
#endif
|
||||
|
||||
#if MG_ARCH == MG_ARCH_WIN32
|
||||
|
||||
#ifndef WIN32_LEAN_AND_MEAN
|
||||
#define WIN32_LEAN_AND_MEAN
|
||||
#endif
|
||||
|
||||
#ifndef _CRT_SECURE_NO_WARNINGS
|
||||
#define _CRT_SECURE_NO_WARNINGS
|
||||
#endif
|
||||
|
||||
#ifndef _WINSOCK_DEPRECATED_NO_WARNINGS
|
||||
#define _WINSOCK_DEPRECATED_NO_WARNINGS
|
||||
#endif
|
||||
|
||||
#include <ctype.h>
|
||||
#include <errno.h>
|
||||
#include <fcntl.h>
|
||||
#include <limits.h>
|
||||
#include <stdarg.h>
|
||||
#include <stddef.h>
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
#include <sys/stat.h>
|
||||
#include <sys/types.h>
|
||||
#include <time.h>
|
||||
|
||||
#if defined(_MSC_VER) && _MSC_VER < 1700
|
||||
#define __func__ ""
|
||||
typedef __int64 int64_t;
|
||||
typedef unsigned __int64 uint64_t;
|
||||
typedef unsigned char uint8_t;
|
||||
typedef char int8_t;
|
||||
typedef unsigned short uint16_t;
|
||||
typedef short int16_t;
|
||||
typedef unsigned int uint32_t;
|
||||
typedef int int32_t;
|
||||
typedef enum { false = 0, true = 1 } bool;
|
||||
#else
|
||||
#include <stdbool.h>
|
||||
#include <stdint.h>
|
||||
#include <ws2tcpip.h>
|
||||
#endif
|
||||
|
||||
#include <winsock2.h>
|
||||
|
||||
// Protect from calls like std::snprintf in app code
|
||||
// See https://github.com/cesanta/mongoose/issues/1047
|
||||
#ifndef __cplusplus
|
||||
#define snprintf _snprintf
|
||||
#define vsnprintf _vsnprintf
|
||||
#define strdup(x) _strdup(x)
|
||||
#endif
|
||||
|
||||
typedef unsigned suseconds_t;
|
||||
typedef int socklen_t;
|
||||
#define MG_DIRSEP '\\'
|
||||
#ifndef PATH_MAX
|
||||
#define PATH_MAX MAX_PATH
|
||||
#endif
|
||||
#ifndef EINPROGRESS
|
||||
#define EINPROGRESS WSAEINPROGRESS
|
||||
#endif
|
||||
#ifndef EWOULDBLOCK
|
||||
#define EWOULDBLOCK WSAEWOULDBLOCK
|
||||
#endif
|
||||
|
||||
#ifndef va_copy
|
||||
#ifdef __va_copy
|
||||
#define va_copy __va_copy
|
||||
#else
|
||||
#define va_copy(x, y) (x) = (y)
|
||||
#endif
|
||||
#endif
|
||||
#ifndef S_ISDIR
|
||||
#define S_ISDIR(x) (((x) &_S_IFMT) == _S_IFDIR)
|
||||
#endif
|
||||
|
||||
#define MG_INT64_FMT "%I64d"
|
||||
|
||||
#undef MG_ENABLE_DIRLIST
|
||||
#define MG_ENABLE_DIRLIST 1
|
||||
|
||||
// https://lgtm.com/rules/2154840805/ -gmtime, localtime, ctime and asctime
|
||||
static __inline struct tm *gmtime_r(time_t *t, struct tm *tm) {
|
||||
(void) tm;
|
||||
return gmtime(t);
|
||||
}
|
||||
|
||||
static __inline struct tm *localtime_r(time_t *t, struct tm *tm) {
|
||||
(void) tm;
|
||||
return localtime(t);
|
||||
}
|
||||
|
||||
#endif
|
||||
|
||||
#include <ctype.h>
|
||||
#include <string.h>
|
||||
|
||||
struct mg_str {
|
||||
const char *ptr;
|
||||
size_t len;
|
||||
};
|
||||
|
||||
#define MG_NULL_STR \
|
||||
{ NULL, 0 }
|
||||
|
||||
// Using macro to avoid shadowing C++ struct constructor, see #1298
|
||||
#define mg_str(s) mg_str_s(s)
|
||||
|
||||
struct mg_str mg_str(const char *s);
|
||||
struct mg_str mg_str_n(const char *s, size_t n);
|
||||
int mg_lower(const char *s);
|
||||
int mg_ncasecmp(const char *s1, const char *s2, size_t len);
|
||||
int mg_casecmp(const char *s1, const char *s2);
|
||||
int mg_vcmp(const struct mg_str *s1, const char *s2);
|
||||
int mg_vcasecmp(const struct mg_str *str1, const char *str2);
|
||||
int mg_strcmp(const struct mg_str str1, const struct mg_str str2);
|
||||
struct mg_str mg_strstrip(struct mg_str s);
|
||||
struct mg_str mg_strdup(const struct mg_str s);
|
||||
const char *mg_strstr(const struct mg_str haystack, const struct mg_str needle);
|
||||
|
||||
#if MG_ENABLE_LOG
|
||||
#define LOG(level, args) \
|
||||
do { \
|
||||
if (mg_log_prefix((level), __FILE__, __LINE__, __func__)) mg_log args; \
|
||||
} while (0)
|
||||
enum { LL_NONE, LL_ERROR, LL_INFO, LL_DEBUG, LL_VERBOSE_DEBUG };
|
||||
bool mg_log_prefix(int ll, const char *file, int line, const char *fname);
|
||||
void mg_log(const char *fmt, ...) PRINTF_LIKE(1, 2);
|
||||
void mg_log_set(const char *spec);
|
||||
void mg_log_set_callback(void (*fn)(const void *, size_t, void *), void *param);
|
||||
#else
|
||||
#define LOG(level, args) (void) 0
|
||||
#define mg_log_set(x) (void) (x)
|
||||
#endif
|
||||
|
||||
struct mg_timer {
|
||||
unsigned long period_ms; // Timer period in milliseconds
|
||||
unsigned flags; // Possible flags values below
|
||||
void (*fn)(void *); // Function to call
|
||||
void *arg; // Function argument
|
||||
unsigned long expire; // Expiration timestamp in milliseconds
|
||||
struct mg_timer *next; // Linkage in g_timers list
|
||||
};
|
||||
|
||||
#define MG_TIMER_REPEAT 1 // Call function periodically, otherwise run once
|
||||
#define MG_TIMER_RUN_NOW 2 // Call immediately when timer is set
|
||||
|
||||
extern struct mg_timer *g_timers; // Global list of timers
|
||||
|
||||
void mg_timer_init(struct mg_timer *, unsigned long ms, unsigned,
|
||||
void (*fn)(void *), void *);
|
||||
void mg_timer_free(struct mg_timer *);
|
||||
void mg_timer_poll(unsigned long uptime_ms);
|
||||
|
||||
char *mg_file_read(const char *path, size_t *size);
|
||||
bool mg_file_write(const char *path, const void *buf, size_t len);
|
||||
bool mg_file_printf(const char *path, const char *fmt, ...);
|
||||
void mg_random(void *buf, size_t len);
|
||||
bool mg_globmatch(const char *pattern, size_t plen, const char *s, size_t n);
|
||||
bool mg_commalist(struct mg_str *s, struct mg_str *k, struct mg_str *v);
|
||||
uint16_t mg_ntohs(uint16_t net);
|
||||
uint32_t mg_ntohl(uint32_t net);
|
||||
uint32_t mg_crc32(uint32_t crc, const char *buf, size_t len);
|
||||
char *mg_hexdump(const void *buf, size_t len);
|
||||
char *mg_hex(const void *buf, size_t len, char *dst);
|
||||
void mg_unhex(const char *buf, size_t len, unsigned char *to);
|
||||
unsigned long mg_unhexn(const char *s, size_t len);
|
||||
int mg_asprintf(char **buf, size_t size, const char *fmt, ...);
|
||||
int mg_vasprintf(char **buf, size_t size, const char *fmt, va_list ap);
|
||||
int64_t mg_to64(struct mg_str str);
|
||||
int mg_check_ip_acl(struct mg_str acl, uint32_t remote_ip);
|
||||
double mg_time(void);
|
||||
unsigned long mg_millis(void);
|
||||
void mg_usleep(unsigned long usecs);
|
||||
|
||||
#define mg_htons(x) mg_ntohs(x)
|
||||
#define mg_htonl(x) mg_ntohl(x)
|
||||
|
||||
// Expands to a string representation of its argument: e.g.
|
||||
// MG_STRINGIFY_LITERAL(5) expands to "5"
|
||||
#if !defined(_MSC_VER) || _MSC_VER >= 1900
|
||||
#define MG_STRINGIFY_LITERAL(...) #__VA_ARGS__
|
||||
#else
|
||||
#define MG_STRINGIFY_LITERAL(x) #x
|
||||
#endif
|
||||
// Expands to a string representation of its argument, which can be a macro:
|
||||
// #define FOO 123
|
||||
// MG_STRINGIFY_MACRO(FOO) // Expands to 123
|
||||
#define MG_STRINGIFY_MACRO(x) MG_STRINGIFY_LITERAL(x)
|
||||
|
||||
// Linked list management macros
|
||||
#define LIST_ADD_HEAD(type_, head_, elem_) \
|
||||
do { \
|
||||
(elem_)->next = (*head_); \
|
||||
*(head_) = (elem_); \
|
||||
} while (0)
|
||||
|
||||
#define LIST_ADD_TAIL(type_, head_, elem_) \
|
||||
do { \
|
||||
type_ **h = head_; \
|
||||
while (*h != NULL) h = &(*h)->next; \
|
||||
*h = (elem_); \
|
||||
} while (0)
|
||||
|
||||
#define LIST_DELETE(type_, head_, elem_) \
|
||||
do { \
|
||||
type_ **h = head_; \
|
||||
while (*h != (elem_)) h = &(*h)->next; \
|
||||
*h = (elem_)->next; \
|
||||
} while (0)
|
||||
|
||||
unsigned short mg_url_port(const char *url);
|
||||
int mg_url_is_ssl(const char *url);
|
||||
struct mg_str mg_url_host(const char *url);
|
||||
struct mg_str mg_url_user(const char *url);
|
||||
struct mg_str mg_url_pass(const char *url);
|
||||
const char *mg_url_uri(const char *url);
|
||||
|
||||
#include <stddef.h>
|
||||
|
||||
struct mg_iobuf {
|
||||
unsigned char *buf; // Pointer to stored data
|
||||
size_t size; // Total size available
|
||||
size_t len; // Current number of bytes
|
||||
};
|
||||
|
||||
int mg_iobuf_init(struct mg_iobuf *, size_t);
|
||||
int mg_iobuf_resize(struct mg_iobuf *, size_t);
|
||||
void mg_iobuf_free(struct mg_iobuf *);
|
||||
size_t mg_iobuf_add(struct mg_iobuf *, size_t, const void *, size_t, size_t);
|
||||
size_t mg_iobuf_del(struct mg_iobuf *, size_t ofs, size_t len);
|
||||
|
||||
struct mg_connection;
|
||||
typedef void (*mg_event_handler_t)(struct mg_connection *, int ev,
|
||||
void *ev_data, void *fn_data);
|
||||
void mg_call(struct mg_connection *c, int ev, void *ev_data);
|
||||
void mg_error(struct mg_connection *c, const char *fmt, ...);
|
||||
|
||||
enum {
|
||||
MG_EV_ERROR, // Error char *error_message
|
||||
MG_EV_POLL, // mg_mgr_poll iteration unsigned long *millis
|
||||
MG_EV_RESOLVE, // Host name is resolved NULL
|
||||
MG_EV_CONNECT, // Connection established NULL
|
||||
MG_EV_ACCEPT, // Connection accepted NULL
|
||||
MG_EV_READ, // Data received from socket struct mg_str *
|
||||
MG_EV_WRITE, // Data written to socket long *bytes_written
|
||||
MG_EV_CLOSE, // Connection closed NULL
|
||||
MG_EV_HTTP_MSG, // HTTP request/response struct mg_http_message *
|
||||
MG_EV_HTTP_CHUNK, // HTTP chunk (partial msg) struct mg_http_message *
|
||||
MG_EV_USER, // Starting ID for user events
|
||||
};
|
||||
|
||||
struct mg_addr {
|
||||
uint16_t port; // TCP or UDP port in network byte order
|
||||
uint32_t ip; // IP address in network byte order
|
||||
uint8_t ip6[16]; // IPv6 address
|
||||
bool is_ip6; // True when address is IPv6 address
|
||||
};
|
||||
|
||||
struct mg_mgr {
|
||||
struct mg_connection *conns; // List of active connections
|
||||
int dnstimeout; // DNS resolve timeout in milliseconds
|
||||
unsigned long nextid; // Next connection ID
|
||||
void *userdata; // Arbitrary user data pointer
|
||||
#if MG_ARCH == MG_ARCH_FREERTOS_TCP
|
||||
SocketSet_t ss; // NOTE(lsm): referenced from socket struct
|
||||
#endif
|
||||
};
|
||||
|
||||
struct mg_connection {
|
||||
struct mg_connection *next; // Linkage in struct mg_mgr :: connections
|
||||
struct mg_mgr *mgr; // Our container
|
||||
struct mg_addr peer; // Remote address. For listeners, local address
|
||||
void *fd; // Connected socket, or LWIP data
|
||||
unsigned long id; // Auto-incrementing unique connection ID
|
||||
struct mg_iobuf recv; // Incoming data
|
||||
struct mg_iobuf send; // Outgoing data
|
||||
mg_event_handler_t fn; // User-specified event handler function
|
||||
void *fn_data; // User-specified function parameter
|
||||
mg_event_handler_t pfn; // Protocol-specific handler function
|
||||
void *pfn_data; // Protocol-specific function parameter
|
||||
char label[50]; // Arbitrary label
|
||||
void *tls; // TLS specific data
|
||||
unsigned is_listening : 1; // Listening connection
|
||||
unsigned is_client : 1; // Outbound (client) connection
|
||||
unsigned is_accepted : 1; // Accepted (server) connection
|
||||
unsigned is_resolving : 1; // Non-blocking DNS resolution is in progress
|
||||
unsigned is_connecting : 1; // Non-blocking connect is in progress
|
||||
unsigned is_tls : 1; // TLS-enabled connection
|
||||
unsigned is_tls_hs : 1; // TLS handshake is in progress
|
||||
unsigned is_udp : 1; // UDP connection
|
||||
unsigned is_websocket : 1; // WebSocket connection
|
||||
unsigned is_hexdumping : 1; // Hexdump in/out traffic
|
||||
unsigned is_draining : 1; // Send remaining data, then close and free
|
||||
unsigned is_closing : 1; // Close and free the connection immediately
|
||||
unsigned is_readable : 1; // Connection is ready to read
|
||||
unsigned is_writable : 1; // Connection is ready to write
|
||||
};
|
||||
|
||||
void mg_mgr_poll(struct mg_mgr *, int ms);
|
||||
void mg_mgr_init(struct mg_mgr *);
|
||||
void mg_mgr_free(struct mg_mgr *);
|
||||
|
||||
struct mg_connection *mg_listen(struct mg_mgr *, const char *url,
|
||||
mg_event_handler_t fn, void *fn_data);
|
||||
struct mg_connection *mg_connect(struct mg_mgr *, const char *url,
|
||||
mg_event_handler_t fn, void *fn_data);
|
||||
bool mg_send(struct mg_connection *, const void *, size_t);
|
||||
int mg_printf(struct mg_connection *, const char *fmt, ...);
|
||||
int mg_vprintf(struct mg_connection *, const char *fmt, va_list ap);
|
||||
char *mg_straddr(struct mg_connection *, char *, size_t);
|
||||
bool mg_aton(struct mg_str str, struct mg_addr *addr);
|
||||
char *mg_ntoa(const struct mg_addr *addr, char *buf, size_t len);
|
||||
|
||||
struct mg_connection *mg_mkpipe(struct mg_mgr *, mg_event_handler_t, void *);
|
||||
void mg_mgr_wakeup(struct mg_connection *pipe);
|
||||
|
||||
struct mg_http_header {
|
||||
struct mg_str name;
|
||||
struct mg_str value;
|
||||
};
|
||||
|
||||
struct mg_http_message {
|
||||
struct mg_str method, uri, query, proto; // Request/response line
|
||||
struct mg_http_header headers[MG_MAX_HTTP_HEADERS]; // Headers
|
||||
struct mg_str body; // Body
|
||||
struct mg_str head; // Request + headers
|
||||
struct mg_str chunk; // Chunk for chunked encoding, or partial body
|
||||
struct mg_str message; // Request + headers + body
|
||||
};
|
||||
|
||||
// Parameter for mg_http_serve_dir()
|
||||
struct mg_http_serve_opts {
|
||||
const char *root_dir; // Web root directory, must be non-NULL
|
||||
const char *extra_headers; // Extra HTTP headers to add in responses
|
||||
const char *mime_types; // Extra mime types, ext1=type1,ext2=type2,..
|
||||
struct mg_fs *fs; // Filesystem implementation. Use NULL for POSIX
|
||||
};
|
||||
|
||||
// Parameter for mg_http_next_multipart
|
||||
struct mg_http_part {
|
||||
struct mg_str name; // Form field name
|
||||
struct mg_str filename; // Filename for file uploads
|
||||
struct mg_str body; // Part contents
|
||||
};
|
||||
|
||||
int mg_http_parse(const char *s, size_t len, struct mg_http_message *);
|
||||
int mg_http_get_request_len(const unsigned char *buf, size_t buf_len);
|
||||
void mg_http_printf_chunk(struct mg_connection *cnn, const char *fmt, ...);
|
||||
void mg_http_write_chunk(struct mg_connection *c, const char *buf, size_t len);
|
||||
void mg_http_delete_chunk(struct mg_connection *c, struct mg_http_message *hm);
|
||||
struct mg_connection *mg_http_listen(struct mg_mgr *, const char *url,
|
||||
mg_event_handler_t fn, void *fn_data);
|
||||
struct mg_connection *mg_http_connect(struct mg_mgr *, const char *url,
|
||||
mg_event_handler_t fn, void *fn_data);
|
||||
void mg_http_reply(struct mg_connection *, int status_code, const char *headers,
|
||||
const char *body_fmt, ...);
|
||||
struct mg_str *mg_http_get_header(struct mg_http_message *, const char *name);
|
||||
int mg_http_get_var(const struct mg_str *, const char *name, char *, size_t);
|
||||
int mg_url_decode(const char *s, size_t n, char *to, size_t to_len, int form);
|
||||
bool mg_http_match_uri(const struct mg_http_message *, const char *glob);
|
||||
struct mg_str mg_http_get_header_var(struct mg_str s, struct mg_str v);
|
||||
size_t mg_http_next_multipart(struct mg_str, size_t, struct mg_http_part *);
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
#endif // MONGOOSE_H
|
||||
|
||||
Loading…
Reference in New Issue
Block a user