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| author | Jay Satiro <raysatiro@yahoo.com> | 2019-11-01 18:02:59 -0400 |
|---|---|---|
| committer | Jay Satiro <raysatiro@yahoo.com> | 2019-11-01 18:02:59 -0400 |
| commit | 9c49824902834bb12e26e66f4a8db74f4b9ea217 (patch) | |
| tree | f90c5ae05efb69e16913d7a0b915842922e64734 /docs/cmdline-opts/tls13-ciphers.d | |
| parent | c2b01cce5ca4ddab04a6e1978be6281d30a55567 (diff) | |
schannel_verify: Fix concurrent openings of CA file
- Open the CA file using FILE_SHARE_READ mode so that others can read
from it as well.
Prior to this change our schannel code opened the CA file without
sharing which meant concurrent openings (eg an attempt from another
thread or process) would fail during the time it was open without
sharing, which in curl's case would cause error:
"schannel: failed to open CA file".
Bug: https://curl.haxx.se/mail/lib-2019-10/0104.html
Reported-by: Richard Alcock
Diffstat (limited to 'docs/cmdline-opts/tls13-ciphers.d')
0 files changed, 0 insertions, 0 deletions