Allow passwords to be included on command line for a few

more utilities.

1 files changed, 16 insertions, 0 deletions

diff --git a/crypto/pem/pem_lib.c b/crypto/pem/pem_lib.c
index 2bafb5e735..bb2597b921 100644
--- a/crypto/pem/pem_lib.c
+++ b/crypto/pem/pem_lib.c
@@ -121,6 +121,22 @@ static int def_callback(char *buf, int num, int w, void *userdata)
 #endif
 	}
 
+/* This is a generic callback. If the user data is not NULL it is assumed 
+ * to be a null terminated password. Otherwise the default password callback
+ * is called.
+ */
+
+
+int MS_CALLBACK PEM_cb(char *buf, int len, int verify, void *key)
+{
+	int i;
+	if (key == NULL) return def_callback(buf, len, verify, key);
+	i=strlen(key);
+	i=(i > len)?len:i;
+	memcpy(buf,key,i);
+	return(i);
+}
+
 void PEM_proc_type(char *buf, int type)
 	{
 	const char *str;