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-rw-r--r--contrib/opie/libopie/generator.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/contrib/opie/libopie/generator.c b/contrib/opie/libopie/generator.c
index ccd67c7..539a1f9 100644
--- a/contrib/opie/libopie/generator.c
+++ b/contrib/opie/libopie/generator.c
@@ -45,6 +45,9 @@ int opiegenerator FUNCTION((buffer, secret, response), char *buffer AND char *se
if ((sequence < 2) || (sequence > 9999))
return 1;
+ if (!secret[0])
+ return 2;
+
if (opiepasscheck(secret))
return -2;
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