Commit graph

22 commits

Author SHA1 Message Date
Daniel Stenberg
dd7fcd581f
lib: accept larger input to md5/hmac/sha256/sha512 functions
Avoid unchecked data conversions from size_t to unsigned int.

Reported-by: James Fuller
Closes #21174
2026-03-31 17:19:56 +02:00
Viktor Szakats
c878160e9c
clang-tidy: sync argument names in prototype and definition
Discovered with clang-tidy checker
`readability-inconsistent-declaration-parameter-name`.

Also:
- do not enforce the above because of inconsistencies still present
  between public API prototypes and definitions. (Also betwen man page
  protos, and man page examples, and other parts of the code, e.g.
  `easy` vs `curl` vs `d` vs `handle`) Perhaps subject for a future
  effort:
  https://github.com/curl/curl/actions/runs/22166472728/job/64094691653
- enable and fix `readability-named-parameter` where missing.

Refs:
https://clang.llvm.org/extra/clang-tidy/checks/readability/inconsistent-declaration-parameter-name.html
https://clang.llvm.org/extra/clang-tidy/checks/readability/named-parameter.html

Closes #20624
2026-02-19 12:44:37 +01:00
Viktor Szakats
7032982896
tidy-up: miscellaneous
- asyn-thrdd.c: scope an include.
- apply more clang-format suggestions.
- tidy-up PP guard comments.
- delete empty line from the top of headers.
- add empty line after `curl_setup.h` include where missing.
- fix indent.
- CODE_STYLE.md: add `strcpy`.
  Follow-up to 8636ad55df #20088
- lib1901.c: drop unnecessary line.
  Follow-up to 436e67f65b #20076

Closes #20070
2025-12-26 22:06:09 +01:00
Viktor Szakats
d11b8593a2
build: drop duplicate include curl/curl.h and others
- curl_range: replace `sendf.h` with direct header dependency
  `curl_trc.h`.
- drop `curl/curl.h` includes from internal sourcees in favor of the
  include made from `curl_setup.h`. Replace it with the latter where
  it's the only include.
- include `curl_setup.h` before using macros, where missing.
- drop redundant `stdlib.h`, `string.h` includes, in favor of
  `curl_setup_once.h` including them.
- drop redundant `limits.h` in favor of `curl_setup.h` including it.
- fake_addrinfo.h: fix typo in comment.
- curl_setup_once.h: drop `stdio.h` in favor of earlier include in
  `curl_setup.h`.
- drop stray, unused, `stddef.h` includes.
- memdebug.h: add missing `stddef.h` include. (relying on accidental
  includes via other headers before this patch.)
- stddef.h: document why it's included.
- strerr: drop `curl/mprintf.h` in favor of `curl/curl.h` including it
  via `curl_setup.h`.

Closes #20027
2025-12-19 10:58:11 +01:00
Viktor Szakats
4d977fe552
tidy-up: more whitespace/indent, comments
Also a couple of minor formatting updates in the root `CMakeLists.txt`.
One swap to `#ifdef`.

Closes #17929
2025-07-25 11:47:51 +02:00
Daniel Stenberg
b9c173ebad
sha256/hmac: use these with TLS builds now
Used by the SSL session cache code.

Bug: https://curl.se/mail/lib-2025-01/0041.html
Reported-by: Aleksander Mazur
Closes #15994
2025-01-14 12:13:59 +01:00
Daniel Stenberg
ad1c49bc0e
lib: remove function pointer typecasts for hmac/sha256/md5
Make sure we use functions with the correct prototype.

Closes #15289
2024-10-15 14:32:39 +02:00
Viktor Szakats
624b20c637
lib: prefer CURL_SHA256_DIGEST_LENGTH over the unprefixed name
Already used in `vtls.h`. Prefer this curl-namespaced name over the
unprefixed `SHA256_DIGEST_LENGTH`. The latter is also defined by TLS
backends with a potential to cause issues.

Also stop relying on externel headers setting this constant. It's
already defined in `vtls.h` on curl's behalf, do this also for `lib`.

Cherry-picked from #14495
Closes #14513
2024-08-13 10:04:06 +02:00
Wyatt O'Day
e92edfbef6
lib: add ability to disable auths individually
Both with configure and cmake

Closes #11490
2023-09-07 17:45:06 +02:00
Daniel Stenberg
2bc1d775f5
copyright: update all copyright lines and remove year ranges
- they are mostly pointless in all major jurisdictions
- many big corporations and projects already don't use them
- saves us from pointless churn
- git keeps history for us
- the year range is kept in COPYING

checksrc is updated to allow non-year using copyright statements

Closes #10205
2023-01-03 09:19:21 +01:00
Daniel Stenberg
52cc4a85fd
style: use space after comment start and before comment end
/* like this */

/*not this*/

checksrc is updated accordingly

Closes #9828
2022-10-30 22:31:29 +01:00
Marcel Raad
d7dceb57d1
lib and tests: add missing curl.h includes
Closes https://github.com/curl/curl/pull/9453
2022-09-12 09:41:47 +02:00
max.mehl
ad9bc5976d
copyright: make repository REUSE compliant
Add licensing and copyright information for all files in this repository. This
either happens in the file itself as a comment header or in the file
`.reuse/dep5`.

This commit also adds a Github workflow to check pull requests and adapts
copyright.pl to the changes.

Closes #8869
2022-06-13 09:13:00 +02:00
Harry Sarson
392fdb0438
misc: allow curl to build with wolfssl --enable-opensslextra
put all #include of openssl files behind wolfssl ifdefs so that we can
use the wolfssl/ prefixed include paths. Without these curl only builds
when wolfssl is built with enable-all.

Fixes #8292
Closes #8315
2022-01-21 23:04:02 +01:00
x2018
d6ff35b5a5
sha256/md5: return errors when init fails
Closes #8133
2021-12-13 15:54:16 +01:00
Hayden Roche
e12dc2dd97
wolfssl: use for SHA256, MD4, MD5, and setting DES odd parity
Prior to this commit, OpenSSL could be used for all these functions, but
not wolfSSL. This commit makes it so wolfSSL will be used if USE_WOLFSSL
is defined.

Closes #7806
2021-10-02 13:55:31 +02:00
Matthias Gatto
d52564bacb
http: add hmac support for sha256
It seems current hmac implementation use md5 for the hash,
V4 signature require sha256, so I've added the needed struct in
this commit.

I've added the functions that do the hmac in v4 signature file
as a static function ,in the next patch of the serie,
because it's used only by this file.

Signed-off-by: Matthias Gatto <matthias.gatto@outscale.com>
2020-12-21 15:26:41 +01:00
Daniel Stenberg
4d2f800677
curl.se: new home
Closes #6172
2020-11-04 23:59:47 +01:00
Steve Holme
37dc4df270
md5/sha256: Updated the functions to allow non-string data to be hashed 2020-02-23 07:50:33 +00:00
Steve Holme
81c3712434 tests: Added a unit test for SHA256 digest generation
Follow up to 2b5b37c.

Closes #4968
2020-02-22 22:12:27 +00:00
Daniel Stenberg
0bc60d91de
copyrights: fix copyright year range
.. because checksrc's copyright year check stopped working.

Ref: https://github.com/curl/curl/pull/4547

Closes https://github.com/curl/curl/pull/4549
2019-11-08 14:51:42 +01:00
Florin
2b5b37cb91
auth: add support for RFC7616 - HTTP Digest access authentication
Signed-off-by: Florin <petriuc.florin@gmail.com>
2017-10-28 16:32:43 +02:00