Most by moving functions around. Also delete unused ones.
Reducing their number from 83 to 33.
Remaining ones due to:
- circular dependencies.
- H3 code, that I did not attempt to update and likely the above applies.
- static declarations with attributes (`CURL_PRINTF`, `WARN_UNUSED_RESULT`).
- OS400 code.
Closes#20321
- The 'uri' component needs to be escaped as well
- Rewrote the quote function to use dynbuf
- Build the digest at least partly with dynbuf
- Use goto as a general error mechanism
- Make test 64 use a double quote in the URL
Closes#20295
- `stdlib.h` and `string.h` is included via `curl_setup_once.h`,
allowing to drop from `tests/server` sources and `tool_doswin.c`.
- `stdlib.h` is also included via `setup-vms.h` (earlier than above),
allowing to drop it from `curl_addrinfo.h` on VMS.
Closes#20303
Seen when testing `-Weverything`:
```
lib/url.h:84:11: warning: parameter 'nowp' not found in the function declaration [-Wdocumentation]
84 | * @param nowp NULL or pointer to time being checked against.
| ^~~~
```
Follow-up to 2de22a00c7#19961Closes#20294
For protocols: ldap, openldap, rtmp, rtsp, telnet
Move protocol handler table to the end of sources, rearrange static
functions in reverse dependency order as necessary.
Closes#20289
- Split setopt_long() into multiple functions
(setopt_long_bool/net/http/proxy/ssl/proto/misc) and dispatch them
using a small function table
- Extract proxy string option handling into setopt_cptr_proxy() and call
it early from setopt_cptr()
- Reorder options to simplify #ifdef blocks and reduce per-function size
- Updates code paths to return CURLE_UNKNOWN_OPTION from helper defaults
so dispatching can continue cleanly
Closes#20280
There remains 4 forward declarations.
Move protocol hander table to the end of sources, rearrange static
functions is reverse dependency order as possible.
Closes#20276
For protocols: imap, pop3, smtp.
Move protocol hander table to the end of sources, rearrange static
functions is reverse dependency order as necessary.
Closes#20275
For protocols: dict, file, gopher, tftp, http, mqtt, smb.
Move protocol hander table to the end of sources, rearrange static
functions is reverse dependency order as necessary.
Closes#20274
To simplify the directory layout.
- OS400 and vms support move from `packages` to `projects`.
- Windows README and `generate.bat` files move from `projects`
to `projects/Windows`.
Closes#20271
This makes the easy handle 432 bytes smaller (totally 5352 bytes on my
rather maximized Linux 64 bit build). The 440 byte mimepost struct is
now allocated only when needed.
Closes#20260
Since the date format is fixed there is no need to accept more data.
Update test355 to verify reject of too long date in alt-svc file
This test case was originally supposed to verify alt-svc loading from a
file but never did because it was done incorrectly.
Now it verifies that a too long date in the input file makes curl
disregard the entry.
Closes#20259
Makes sure they work identically cross-platform, as long varies in size
between Windows vs non-Windows. Makes Curl_easy 16 bytes smaller on 64
bit Linux.
This reduces support for the RTSP cseq counters to 32 bit (down from 63
bit previously on 64 bit non-Windows), but it is probably safe.
Implementations probably rarely support anything above 32 bits anyway
and this is how curl has worked on Windows since always.
There is now only one 'long' left in urldata.h (in the ssl_config_data
struct). That field, certverifyresult, is used to store the response
code from TLS backend code and in the OpenSSL case that function returns
an actual 'long'.
Closes#20227
When receiving on a stream that already failed or has already been closed,
return the matching error code without touching the connection. In case
the connection shows errors, e.g. the server closed, those errors should
not have impact on an already failed/closed stream.
This might mitigate flakiness in pytest 07_13 where unexpected errors
occur after a successful upload.
Closes#20220
In particular, it turns 'unsigned long' into 'uint32_t' since the code
needs to build and run just as fine on Windows which has 32 bit longs,
so we know the code works with 32 bit field versions.
This makes Curl_easy 56 bytes smaller on my 64 bit Linux (maximized
build).
Closes#20209
Avoid using PRIu32 and PRId32 in product source code. We don't need it.
It reduces readability. It is also inconsistent since unsigned int has
the same size and does not require the define.
DJGPP warns about using %u for uint32_t by default because it seems to
typedef it to unsigned long instead of unsigned int. Which even that is
annoying since long and int are both 32 bit on this platform.
We use our own *printf() implementation and we know this is safe.
This work-around defines uint32_t for DJGPP into unsigned int to avoid
the warnings and thus the need to use PRIu32 and PRId32.
Closes#20215
Also adjust a printf mask for signedness.
Fixing with MS-DOS DJGPP gcc 12.2.0:
```
lib/conncache.c:612:22: error: format '%u' expects argument of type 'unsigned int', but argument 4 has type 'uint32_t' {aka 'long unsigned int'}
lib/multi.c:394:22: error: format '%u' expects argument of type 'unsigned int', but argument 3 has type 'uint32_t' {aka 'long unsigned int'}
lib/multi.c:520:20: error: format '%u' expects argument of type 'unsigned int', but argument 3 has type 'uint32_t' {aka 'long unsigned int'}
lib/multi.c:520:20: error: format '%u' expects argument of type 'unsigned int', but argument 5 has type 'uint32_t' {aka 'long unsigned int'}
lib/multi.c:611:20: error: format '%u' expects argument of type 'unsigned int', but argument 3 has type 'uint32_t' {aka 'long unsigned int'}
lib/multi.c:614:22: error: format '%u' expects argument of type 'unsigned int', but argument 3 has type 'uint32_t' {aka 'long unsigned int'}
lib/multi.c:887:20: error: format '%u' expects argument of type 'unsigned int', but argument 3 has type 'uint32_t' {aka 'long unsigned int'}
lib/multi.c:887:20: error: format '%u' expects argument of type 'unsigned int', but argument 5 has type 'uint32_t' {aka 'long unsigned int'}
lib/multi.c:2719:26: error: format '%u' expects argument of type 'unsigned int', but argument 3 has type 'uint32_t' {aka 'long unsigned int'}
lib/multi.c:2725:30: error: format '%u' expects argument of type 'unsigned int', but argument 3 has type 'uint32_t' {aka 'long unsigned int'}
lib/multi.c:2729:28: error: format '%u' expects argument of type 'unsigned int', but argument 3 has type 'uint32_t' {aka 'long unsigned int'}
lib/multi.c:3126:34: error: format '%u' expects argument of type 'unsigned int', but argument 3 has type 'uint32_t' {aka 'long unsigned int'}
lib/multi.c:3348:34: error: format '%u' expects argument of type 'unsigned int', but argument 3 has type 'uint32_t' {aka 'long unsigned int'}
lib/multi.c:3991:28: error: format '%u' expects argument of type 'unsigned int', but argument 3 has type 'uint32_t' {aka 'long unsigned int'}
lib/multi_ev.c:343:24: error: format '%u' expects argument of type 'unsigned int', but argument 6 has type 'uint32_t' {aka 'long unsigned int'}
lib/multi_ev.c:413:24: error: format '%u' expects argument of type 'unsigned int', but argument 4 has type 'uint32_t' {aka 'long unsigned int'}
lib/multi_ev.c:584:36: error: format '%u' expects argument of type 'unsigned int', but argument 3 has type 'uint32_t' {aka 'long unsigned int'}
lib/multi_ntfy.c:113:34: error: format '%d' expects argument of type 'int', but argument 3 has type 'uint32_t' {aka 'long unsigned int'}
lib/multi_ntfy.c:113:34: error: format '%u' expects argument of type 'unsigned int', but argument 4 has type 'uint32_t' {aka 'long unsigned int'}
lib/multi_ntfy.c:171:22: error: format '%u' expects argument of type 'unsigned int', but argument 4 has type 'uint32_t' {aka 'long unsigned int'}
lib/url.c:883:22: error: format '%u' expects argument of type 'unsigned int', but argument 3 has type 'uint32_t' {aka 'long unsigned int'}
lib/url.c:889:22: error: format '%u' expects argument of type 'unsigned int', but argument 3 has type 'uint32_t' {aka 'long unsigned int'}
```
Bug: https://github.com/curl/curl/pull/20199#discussion_r2666363334
Follow-up to 4c9e4e99c1#20208Closes#20200
For `PRI*` printf masks for fixed-size C99 types.
Also:
- add simple fallback for `PRIu32`, `PRIx32`, if `inttypes.h` is
missing.
Cherry-picked from #20200
Ref: #20207
Follow-up to 4701a6d2ae#19695
Ref: 60359ad504#12275Closes#20208
Replacing `fopen_s()`/`_wfopen_s()`, to allow customizing share mode,
and keep the sharing mode as was with `fopen()`/`_wopen()` earlier and
as used in `_sopen_s()`/`_wsopen_s()`.
The replaced functions used `_SH_SECURE` internally. Otherwise they are
identical to the replacements.
Ref: https://learn.microsoft.com/cpp/c-runtime-library/reference/fsopen-wfsopen
Reported-by: Jay Satiro
Fixes#20155
Ref: #20156
Follow-up to 1e7d0bafc6#19643Closes#20186
