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-rw-r--r--doc/gpg-agent.texi7
1 files changed, 7 insertions, 0 deletions
diff --git a/doc/gpg-agent.texi b/doc/gpg-agent.texi
index 6ed0ff87e..d61dc85ae 100644
--- a/doc/gpg-agent.texi
+++ b/doc/gpg-agent.texi
@@ -636,6 +636,13 @@ and allows the use of gpg-agent with the ssh implementation
@command{putty}. This is similar to the regular ssh-agent support but
makes use of Windows message queue as required by @command{putty}.
+@anchor{option --ssh-fingerprint-digest}
+@item --ssh-fingerprint-digest
+@opindex ssh-fingerprint-digest
+
+Select the digest algorithm used to compute ssh fingerprints that are
+communicated to the user, e.g. in pinentry dialogs. OpenSSH has
+transitioned from using MD5 to the more secure SHA256.
@end table