| 647e86a3 | 24-Mar-2024 |
Matt Jolly |
curl-rustls.m4: add pkg-config support to rustls detection
Based on the existing openssl pkg-config detection, this commit tries to
use pkg-config to find `rustls` then falls back to the
curl-rustls.m4: add pkg-config support to rustls detection
Based on the existing openssl pkg-config detection, this commit tries to
use pkg-config to find `rustls` then falls back to the current approach
if that fails.
We use the following logic:
- if no path is provided, just use pkg-config, if it's not there we have
a problem!
- if a path is provided, try pkg-config
+ if pkg-config fails, try and find rustls directly
Closes #13179
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| 522ea542 | 18-Mar-2024 |
Stefan Eissing |
http: improve response header handling, save cpu cycles
Saving some cpu cycles in http response header processing:
- pass the length of the header line along
- use string constant si
http: improve response header handling, save cpu cycles
Saving some cpu cycles in http response header processing:
- pass the length of the header line along
- use string constant sizeof() instead of strlen()
- check line length if prefix is possible
- switch on first header char to limit checks
Closes #13143
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| 80a3b830 | 11-Mar-2024 |
Stefan Eissing |
http: expect 100 rework
Move all handling of HTTP's `Expect: 100-continue` feature into a client
reader. Add sending flag `KEEP_SEND_TIMED` that triggers transfer
sending on general
http: expect 100 rework
Move all handling of HTTP's `Expect: 100-continue` feature into a client
reader. Add sending flag `KEEP_SEND_TIMED` that triggers transfer
sending on general events like a timer.
HTTP installs a `CURL_CR_PROTOCOL` reader when announcing `Expect:
100-continue`. That reader works as follows:
- on first invocation, records time, starts the `EXPIRE_100_TIMEOUT`
timer, disables `KEEP_SEND`, enables `KEEP_SEND_TIMER` and returns 0,
eos=FALSE like a paused upload.
- on subsequent invocation it checks if the timer has expired. If so, it
enables `KEEP_SEND` and switches to passing through reads to the
underlying readers.
Transfer handling's `readwrite()` will be invoked when a timer expires
(like `EXPIRE_100_TIMEOUT`) or when data from the server arrives. Seeing
`KEEP_SEND_TIMER`, it will try to upload more data, which triggers
reading from the client readers again. Which then may lead to a new
pausing or cause the upload to start.
Flags and timestamps connected to this have been moved from
`SingleRequest` into the reader's context.
Closes #13110
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| c765b04d | 08-Mar-2024 |
Stefan Eissing |
TLS: start shutdown only when peer did not already close
- When curl sees a TCP close from the peer, do not start a TLS shutdown.
TLS shutdown is a handshake and if the peer already cl
TLS: start shutdown only when peer did not already close
- When curl sees a TCP close from the peer, do not start a TLS shutdown.
TLS shutdown is a handshake and if the peer already closed the
connection, it is not interested in participating.
Reported-by: dfdity on github
Assisted-by: Jiří Bok
Assisted-by: Pēteris Caune
Fixes #10290
Closes #13087
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| 40948189 | 14-Mar-2024 |
Daniel Stenberg |
curl: make --libcurl output better CURLOPT_*SSLVERSION
The option is really two enums ORed together, so it needs special
attention to make the code output nice.
Added test 1481
curl: make --libcurl output better CURLOPT_*SSLVERSION
The option is really two enums ORed together, so it needs special
attention to make the code output nice.
Added test 1481 to verify. Both the server and the proxy versions.
Reported-by: Boris Verkhovskiy
Fixes #13127
Closes #13129
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