This script parses all markdown files in the repository, extracts all
links and verifies that they work.
It makes sure to only check the URLs once, even if used in multiple
links. There is a whitelist for URLs we deem unnecessary to check.
It uses curl to do the checks.
As a bonus, this makes it easy to run this check locally.
Closes#15742
Using sscanf() is not a (security) problem in itself, but we strongly
discorage using it for parsing input since it is hard to use right, easy
to mess up and often makes for sloppy error checking.
Allow it in examples and tests
Closes#15687
Designed to aid converting off from sscanf parsers. sscanf is hard to
use right, easy to mess up and often makes for sloppy error checking.
The new parsers allow more exact and pedandic parsing.
This new set of functions should be possible to use (and extend) and
switch over other libcurl parser code to use going forward.
Adapts the following to use the new functions:
- altsvc.c
- hsts.c
- http_aws_sigv4.c
Bonus: fewer memory copies, fewer stack buffers.
Test: Unit test1664
Docs: docs/internals/STRPARSE.md
Closes#15692
When employing eventfd for socketpair, there is only one file
descriptor. Closing that fd twice might result in fd corruption.
Thus, we should avoid closing the eventfd twice, following the
pattern in lib/multi.c.
Fixes#15725Closes#15727
Reported-by: Christian Heusel
This fix impacts ws-data.c and ws-pingpong.c. sleep() replaced with
system PROCESS_DELAY_() having the same resolution as usleep().
Fixes#15711Closes#15712
Signed-off-by: Randall S. Becker <randall.becker@nexbridge.ca>
The date parser function is very forgiving and skips most "irrelevant"
characters in its hunt for a date to figure out. Therefore it is
important to make sure the date string is properly null terminated so
that it does not accidentally parse a piece of whatever text follows
after the date.
Add test483: test (overly) long expire dates in cookies
Closes#15709
- build: fix to exclude 'documentation' tests when building
the documentation is explicitly disabled. Both for cmake
and `./configure`.
Reported-by: Daniel Engberg
Fixes#15703
- test481, test482: fix for builds with no manual.
Reported-by: Daniel Engberg
Fixes#15703
- configure: fix to always detect Perl. Running tests require
it when run. Before this patch Perl wasn't detected when
documentation/manual/embedded-CA were all disabled,
making tests fail to start.
- test1177: add keyword `documentation`. It depends no
`curl_version_info.3`.
- GHA/linux: test cmake and `./configure` with docs and
manual disabled and tests run.
Closes#15704
This partly reverts 0e06603b23
These file formats are not properly documented elsewhere, plus the
website uses these files to populate the documentation pages to which
users end up via the URLs that are mentioned within the alt-svc and hsts
files.
Fixes#15705
Reported-by: Jeffrey Bosboom
Closes#15706
When a floating point precision or string width are provided as a
base-10 number, the code could miss to detect integer overflows if the
provided value was exactly 2147483648 or 2147483649 (2147483647 being
the maxium value a signed integer can hold).
The chance that such values would actually ever be used is slim.
This change fixes the detection to also cover those edge cases.
Closes#15699
The channel binding data dynbuf was not set correctly making it fail with
CURLE_TOO_LARGE too easily.
Reported-by: galen11 on github
Fixes#15685Closes#15694
When compiled with BUILD_STATIC_LIBS=ON and SHARE_LIB_OBJECT=OFF compile
definition CURL_STATICLIB was not set for static library. It seems to be
copy-paste error in the lib/CMakeLists.txt.
This pull request fixes it.
Closes#15695
The base64 mime encoder stalls when it cannot encode a full 3 byte input
set into the read buffer. The workaround for this limitation was
incomplete and could lead to stalled transfers when the last chunk to
upload was smaller than 4 bytes.
Use a tmp buffer on small reads to allow mime encoders more space to put
their things.
Add test case reproducing the issue and fix.
Reported-by: Alexis Savin
Fixes#15688Closes#15691
In the function for handling 'type=' in the -F command line arguments,
we make the code more lax to accept more strings and thereby also avoid
the use of sscanf().
Closes#15683
Other programs (Postman, Chrome, Python request) use a 16 byte cnonce
and there are instances of server-side implementations that don't
support the larger lengths curl used previously.
Fixes#15653
Reported-by: Florian Eckert
Closes#15670
This moves argument parsing logic for a number of options into sub
functions to reduce the overall complexity of the single getparameter()
function. pmccabe says it takes complexity down from 234 to 147.
The command line options that now has dedicated parser funtions are:
--continue-at, --ech, --header, --localport, --output, --quote, --range
--remote-name, --time-cond, --upload-file, --url, --verbose, --writeout
These parsers were selected for thise because they had more than 15
lines of logic in the main switch(). Detected like this:
git grep -hn 'case C_' tool_getparam.c |
cut -d: -f1 |
awk '{if(($1 - prev) > 15) { printf "%d\n", prev;} prev = $1;}'
Closes#15680
- ngtcp2/ngtcp2 to v1.9.1
- github/codeql-action digest to f09c1c0
- rustls/rustls-ffi to v0.14.1
- awslabs/aws-lc to v1.40.0
Closes#15616Closes#15619Closes#15629Closes#15651
