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| author | Daniel Stenberg <daniel@haxx.se> | 2023-01-08 10:29:18 +0100 |
|---|---|---|
| committer | Daniel Stenberg <daniel@haxx.se> | 2023-01-08 11:08:10 +0100 |
| commit | 5a9a5e171e186da14dc9d209a17304ed03c6cac8 (patch) | |
| tree | 81649afca0d4200ae6bb2c335def7d800e15a7d9 | |
| parent | 4303093cd532cf48f1ec2db5899cf60c95a116d4 (diff) | |
| download | curl-5a9a5e171e186da14dc9d209a17304ed03c6cac8.tar.gz | |
docs/cmdline-opts/hsts.d: explain hsts more
Closes #10258
| -rw-r--r-- | docs/cmdline-opts/hsts.d | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/docs/cmdline-opts/hsts.d b/docs/cmdline-opts/hsts.d index e7b9a4e4f..173ed0acb 100644 --- a/docs/cmdline-opts/hsts.d +++ b/docs/cmdline-opts/hsts.d @@ -14,6 +14,11 @@ This option enables HSTS for the transfer. If the file name points to an existing HSTS cache file, that will be used. After a completed transfer, the cache will be saved to the file name again if it has been modified. +If curl is told to use HTTP:// for a transfer involving a host name that +exists in the HSTS cache, it upgrades the transfer to use HTTPS. Each HSTS +cache entry has an individual life time after which the upgrade is no longer +performed. + Specify a "" file name (zero length) to avoid loading/saving and make curl just handle HSTS in memory. |