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-rw-r--r--contrib/openpam/lib/pam_verror.c17
1 files changed, 17 insertions, 0 deletions
diff --git a/contrib/openpam/lib/pam_verror.c b/contrib/openpam/lib/pam_verror.c
index feeaa6e..2d8e2ca 100644
--- a/contrib/openpam/lib/pam_verror.c
+++ b/contrib/openpam/lib/pam_verror.c
@@ -58,3 +58,20 @@ pam_verror(pam_handle_t *pamh,
free(rsp); /* ignore response */
return (r);
}
+
+/*
+ * Error codes:
+ *
+ * !PAM_SYMBOL_ERR
+ * PAM_SYSTEM_ERR
+ * PAM_BUF_ERR
+ * PAM_CONV_ERR
+ */
+
+/**
+ * The =pam_verror function passes its arguments to =pam_vprompt with a
+ * =style argument of =PAM_ERROR_MSG, and discards the response.
+ *
+ * >pam_error
+ * >pam_vinfo
+ */
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