upload-pack.c: use error_errno()

diff --git a/Documentation/config.txt b/Documentation/config.txt
index 01cca0a70177091f4580a06ea53e498d3e5be4e4..2cd6bdd7d2bc2816c1a9aed1c6a26bbd3285777c 100644 (file)
--- a/Documentation/config.txt
+++ b/Documentation/config.txt
@@ -1648,6 +1648,12 @@ http.proxyAuthMethod::
 * `ntlm` - NTLM authentication (compare the --ntlm option of `curl(1)`)
 --
 
+http.emptyAuth::
+       Attempt authentication without seeking a username or password.  This
+       can be used to attempt GSS-Negotiate authentication without specifying
+       a username in the URL, as libcurl normally requires a username for
+       authentication.
+
 http.cookieFile::
        File containing previously stored cookie lines which should be used
        in the Git http session, if they match the server. The file format
@@ -1727,6 +1733,14 @@ http.sslCAPath::
        with when fetching or pushing over HTTPS. Can be overridden
        by the 'GIT_SSL_CAPATH' environment variable.
 
+http.pinnedpubkey::
+       Public key of the https service. It may either be the filename of
+       a PEM or DER encoded public key file or a string starting with
+       'sha256//' followed by the base64 encoded sha256 hash of the
+       public key. See also libcurl 'CURLOPT_PINNEDPUBLICKEY'. git will
+       exit with an error if this option is set but not supported by
+       cURL.
+
 http.sslTry::
        Attempt to use AUTH SSL/TLS and encrypted data transfers
        when connecting via regular FTP protocol. This might be needed