ip_quadruple/proxy: make port uint16_t

Make `port` member in these struct of type `uint16_t`.

add `uint8_t transport` to `struct ip_quadruple

Define TRNSPRT_NONE as 0. By assigning a valid transport only on a
successful connection, it is clear when the ip_quadruple members are
valid. Also, for transports not involving ports, the getinfos for
`CURLINFO_PRIMARY_PORT` and `CURLINFO_LOCAL_PORT` will now always return
-1.

Make all `transport` members and parameters of type `uint8_t`.

Document the return value of `CURLINFO_LOCAL_PORT` and
`CURLINFO_PRIMARY_PORT` in this regard. Add tests that writeout stats
report ports correctly.

Closes #19708
This commit is contained in:
Stefan Eissing 2025-11-26 14:05:46 +01:00 committed by Daniel Stenberg
parent feea968512
commit c4f29cc508
No known key found for this signature in database
GPG key ID: 5CC908FDB71E12C2
20 changed files with 104 additions and 80 deletions

View file

@ -96,6 +96,9 @@ class TestBasic:
# there are cases where time_connect is reported as 0
assert r.stats[0]['time_connect'] >= 0, f'{r.stats[0]}'
assert r.stats[0]['time_appconnect'] > 0, f'{r.stats[0]}'
# ports are reported correctly
assert r.stats[0]['remote_port'] == env.port_for(proto), f'{r.dump_logs()}'
assert r.stats[0]['local_port'] > 0, f'{r.dump_logs()}'
# simple https: HEAD
@pytest.mark.parametrize("proto", Env.http_protos())