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CURLOPT_SSH_KEYFUNCTION: requires *SSH_KNOWNHOSTS

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Extend the docs to clarify that CURLOPT_SSH_KEYFUNCTION is only called
if the known hosts option is also correctly set!
This commit is contained in:
Daniel Stenberg 2011-02-21 13:51:26 +01:00
parent 073ce06379
commit 10cea49a46
1 changed files with 4 additions and 1 deletions
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docs/libcurl/curl_easy_setopt.3
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@ -2088,7 +2088,10 @@ behavior on host and key (mis)matching. (Added in 7.19.6)
.IP CURLOPT_SSH_KEYFUNCTION .IP CURLOPT_SSH_KEYFUNCTION
Pass a pointer to a curl_sshkeycallback function. It gets called when the Pass a pointer to a curl_sshkeycallback function. It gets called when the
known_host matching has been done, to allow the application to act and decide known_host matching has been done, to allow the application to act and decide
for libcurl how to proceed. It gets passed the CURL handle, the key from the for libcurl how to proceed. The callback will only be called if
\fICURLOPT_SSH_KNOWNHOSTS\fP is also set.
The curl_sshkeycallback function gets passed the CURL handle, the key from the
known_hosts file, the key from the remote site, info from libcurl on the known_hosts file, the key from the remote site, info from libcurl on the
matching status and a custom pointer (set with \fICURLOPT_SSH_KEYDATA\fP). It matching status and a custom pointer (set with \fICURLOPT_SSH_KEYDATA\fP). It
MUST return one of the following return codes to tell libcurl how to act: MUST return one of the following return codes to tell libcurl how to act: