Software / code / prosody
Changeset
10371:228338120009
util.encodings: Don't ignore non-strings passed to stringprep functions
If you manage to pass a table or something weird to these, you deserve
to know.
| author | Kim Alvefur <zash@zash.se> |
|---|---|
| date | Sat, 02 Nov 2019 13:09:54 +0100 |
| parents | 10370:78bda7932f17 |
| children | 10372:5482f21a18a2 |
| files | util-src/encodings.c |
| diffstat | 1 files changed, 1 insertions(+), 11 deletions(-) [+] |
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--- a/util-src/encodings.c Fri Nov 01 23:18:29 2019 +0100 +++ b/util-src/encodings.c Sat Nov 02 13:09:54 2019 +0100 @@ -283,12 +283,7 @@ UErrorCode err = U_ZERO_ERROR; - if(!lua_isstring(L, 1)) { - lua_pushnil(L); - return 1; - } - - input = lua_tolstring(L, 1, &input_len); + input = luaL_checklstring(L, 1, &input_len); if(input_len >= 1024) { lua_pushnil(L); @@ -408,11 +403,6 @@ int ret; Stringprep_profile_flags flags = 0; - if(!lua_isstring(L, 1)) { - lua_pushnil(L); - return 1; - } - s = check_utf8(L, 1, &len); /* strict */
