-/* Prosody IM v0.3
+/* Prosody IM v0.4
-- Copyright (C) 2008-2009 Matthew Wild
-- Copyright (C) 2008-2009 Waqas Hussain
--
break;
}
}
- return 0;
}
static const luaL_Reg Reg_base64[] =
static int stringprep_prep(lua_State *L, const Stringprep_profile *profile)
{
size_t len;
- const char *s = luaL_checklstring(L, 1, &len);
+ const char *s;
char string[1024];
int ret;
+ if(!lua_isstring(L, 1)) {
+ lua_pushnil(L);
+ return 1;
+ }
+ s = lua_tolstring(L, 1, &len);
if (len >= 1024) {
lua_pushnil(L);
return 1; // TODO return error message
/***************** IDNA *****************/
#include <idna.h>
+#include <idn-free.h>
static int Lidna_to_ascii(lua_State *L) /** idna.to_ascii(s) */
{
size_t len;
const char *s = luaL_checklstring(L, 1, &len);
char* output = NULL;
- int ret = idna_to_ascii_8z(s, &output, 0);
+ int ret = idna_to_ascii_8z(s, &output, IDNA_USE_STD3_ASCII_RULES);
if (ret == IDNA_SUCCESS) {
lua_pushstring(L, output);
- if (output) free(output);
+ idn_free(output);
return 1;
} else {
lua_pushnil(L);
- if (output) free(output);
+ idn_free(output);
return 1; // TODO return error message
}
}
int ret = idna_to_unicode_8z8z(s, &output, 0);
if (ret == IDNA_SUCCESS) {
lua_pushstring(L, output);
- if (output) free(output);
+ idn_free(output);
return 1;
} else {
lua_pushnil(L);
- if (output) free(output);
+ idn_free(output);
return 1; // TODO return error message
}
}