read keyhash (calling ssh-keygen) later

1 files changed, 12 insertions, 12 deletions

diff --git a/src/endofossil b/src/endofossil
index 2c5c43c..dd86bb3 100644
--- a/src/endofossil
+++ b/src/endofossil
@@ -22,18 +22,6 @@ do
 done < /proc/$pid/environ
 [ "$authtype" = publickey ]
 
-keyhash=
-while read
-do
-    set -- $REPLY
-    if [ "$3 $5" = 'SSHFP 2' ]
-    then
-        keyhash=$6
-        break
-    fi
-done < <(ssh-keygen -f <(printf '%s\n' "$keytype $keyvalue") -r .)
-[ "$keyhash" ]
-
 case "$SSH_ORIGINAL_COMMAND" in
     *\"* ) exit 1 ;;
     : | true | /bin/true ) exit 0 ;;
@@ -56,6 +44,18 @@ case "$SSH_ORIGINAL_COMMAND" in
     * ) exit 1 ;;
 esac
 
+keyhash=
+while read
+do
+    set -- $REPLY
+    if [ "$3 $5" = 'SSHFP 2' ]
+    then
+        keyhash=$6
+        break
+    fi
+done < <(ssh-keygen -f <(printf '%s\n' "$keytype $keyvalue") -r .)
+[ "$keyhash" ]
+
 upstreamDatabaseDir=${upstreamDatabase%/*}
 readWriteDbName=${upstreamDatabase#${upstreamDatabaseDir}/}
 readWriteDir=$upstreamDatabaseDir/.fossil-remotes/$keyhash