| -rw-r--r-- | lib/util.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/util.cc b/lib/util.cc index a46ba2a..249eeed 100644 --- a/lib/util.cc +++ b/lib/util.cc @@ -201,32 +201,32 @@ namespace opkele { }; string url_encode(const string& str) { string rv; for_each(str.begin(),str.end(), __url_encoder(rv)); return rv; } string url_decode(const string& str) { string rv; back_insert_iterator<string> ii(rv); + char tmp[3]; tmp[2] = 0; for(string::const_iterator i=str.begin(),ie=str.end(); i!=ie;++i) { switch(*i) { case '+': *(ii++) = ' '; break; case '%': ++i; - static char tmp[3] = {0,0,0}; if(i==ie) throw failed_conversion(OPKELE_CP_ "trailing percent in the url-encoded string"); tmp[0] = *(i++); if(i==ie) throw failed_conversion(OPKELE_CP_ "not enough hexadecimals after the percent sign in url-encoded string"); tmp[1] = *i; if(!(isxdigit(tmp[0]) && isxdigit(tmp[1]))) throw failed_conversion(OPKELE_CP_ "non-hex follows percent in url-encoded string"); *(ii++) = (char)strtol(tmp,0,16); break; default: *(ii++) = *i; break; |