Fix push_asn1_string().

This commit is contained in:
Bruno Silvestre 2015-11-20 19:16:16 -02:00
parent 6cc8e951d4
commit 172d324243

View File

@ -86,10 +86,12 @@ static void push_asn1_objname(lua_State* L, ASN1_OBJECT *object, int no_name)
*/
static void push_asn1_string(lua_State* L, ASN1_STRING *string, int encode)
{
size_t len;
int len;
unsigned char *data;
if (!string)
if (!string) {
lua_pushnil(L);
return;
}
switch (encode) {
case LSEC_AI5_STRING:
lua_pushlstring(L, (char*)ASN1_STRING_data(string),
@ -101,6 +103,8 @@ static void push_asn1_string(lua_State* L, ASN1_STRING *string, int encode)
lua_pushlstring(L, (char*)data, len);
OPENSSL_free(data);
}
else
lua_pushnil(L);
}
}