Commit Graph

18 Commits

Author SHA1 Message Date
Stefan Eissing
eb14705280
protocol source, all about protocols and uri schemes
Add protocol.h and protocol.c containing all about libcurl's
known URI schemes and their protocol handlers (so they exist).

Moves the scheme definitions from the various sources files into
protocol.c. Schemes are known and used, even of the protocol
handler is not build or just not implemented at all.

Closes #20906
2026-03-16 08:39:02 +01:00
Daniel Stenberg
8edc0338f3
lib: separate scheme info from protocol implementation
This allows builds know about all schemes - but only have the protocol
implementations for those actually built-in.

It further allows multiple protocols to reuse the same protocol setup
and functions for both TLS and non-TLS implementations instead of
needing two (or more) structs.

The scheme information is now in 'struct Curl_scheme' and all the
function pointers for each scheme/protocol implementation are in struct
Curl_protocol.

The URL API now always work with all known protocols.

Closes #20351
2026-01-19 23:15:13 +01:00
Daniel Stenberg
6c31df453b
mqtt: initial support for MQTTS
Closes #19418
2026-01-17 22:43:36 +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
Stefan Eissing
47b2300192
mqtt: use conn/easy meta hash
Remove mqtt structs from the unions at connectdata and
easy handle requests. Use meta hash at easy/connnection.

Make mqtt structs private to mqtt.c

Closes #17221
2025-04-29 14:25:25 +02:00
Daniel Stenberg
ba07dcd27b
lib: use BIT() instead of bool in structs more
Since it makes use of bitfields on supported platforms, it saves a few
bytes memory. Might as well use it consistently.

Closes #17114
2025-04-22 08:01:08 +02:00
Christian Schmitz
8ad0243e1f
mqtt: send ping at upkeep interval
Closes #16975
2025-04-16 09:36:19 +02:00
Daniel Stenberg
b2078c0e1c
mqtt: convert sendleftovers to dynbuf
Avoid frequent strdups/free calls, including the double-free risk.

Reported-by: Ronald Crane
Closes #16823
2025-03-25 08:22:05 +01:00
Stefan Eissing
bdae275958
mqtt, remove remaining use of data->state.buffer
Closes #12799
2024-01-27 12:42:19 +01:00
Stefan Eissing
b0f3d71c1f
MQTT: improve receive of ACKs
- add `mq->recvbuf` to provide buffering of incomplete
  ACK responses
- continue ACK reading until sufficient bytes available
- fixes test failures on low network receives

Closes #12071
2023-10-09 18:34:17 +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
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
Daniel Stenberg
4d2f800677
curl.se: new home
Closes #6172
2020-11-04 23:59:47 +01:00
Daniel Stenberg
e37e446868
mqtt: enable by default
No longer considered experimental.

Closes #5858
2020-08-31 09:45:09 +02:00
Daniel Stenberg
10fece336f
mqtt: make NOSTATE get within the debug name array 2020-04-20 23:27:04 +02:00
Daniel Gustafsson
10822c652c lib: fix typos in comments and errormessages
This fixes a few randomly spotted typos in recently merged code, most
notably one in a userfacing errormessage the schannel code.
2020-04-20 10:12:22 +02:00
Daniel Stenberg
5811beba39
mqtt: improve the state machine
To handle PUBLISH before SUBACK and more.

Updated the existing tests and added three new ones.

Reported-by: Christoph Krey
Bug: https://curl.haxx.se/mail/lib-2020-04/0021.html
Closes #5246
2020-04-20 08:09:33 +02:00
Bjorn Stenberg
2522903b79
mqtt: add new experimental protocol
Closes #5173
2020-04-14 13:03:40 +02:00