int ts_url_decode(const char *src, int src_len, char *dst, int dst_len, int is_form_url_encoded)
{
int i, j, a, b;
for (i = j = 0; i < src_len && j < dst_len - 1; i++, j++)
{
if (src[i] == '%')
{
if (i < src_len - 2 && isxdigit(*(const unsigned char *)(src + i + 1)) &&
isxdigit(*(const unsigned char *)(src + i + 2))) {
a = tolower(*(const unsigned char *)(src + i + 1));
b = tolower(*(const unsigned char *)(src + i + 2));
dst[j] = (char)((HEXTOI(a) << 4) | HEXTOI(b));
i += 2;
}
else
{
return -1;
}
}
else if (is_form_url_encoded && src[i] == '+')
{
dst[j] = ' ';
}
else
{
dst[j] = src[i];
}
}
dst[j] = '\0'; /* Null-terminate the destination */
return i >= src_len ? j : -1;
}
size_t CHTTP::urlDecode(const char *src, size_t src_len, char *dst, size_t dst_len, bool is_form_url_encoded)
{
size_t i, j;
int a, b;
#define HEXTOI(x) (isdigit(x) ? x - '0' : x - 'W')
for(i = j = 0; i < src_len && j < dst_len - 1; i++, j++)
{
if(src[i] == '%' &&
isxdigit(*(unsigned char *)(src + i + 1)) &&
isxdigit(*(unsigned char *)(src + i + 2)))
{
a = tolower(*(unsigned char *)(src + i + 1));
b = tolower(*(unsigned char *)(src + i + 2));
dst[j] = ((HEXTOI(a) << 4) | HEXTOI(b)) & 0xFF;
i += 2;
}
else if (is_form_url_encoded && src[i] == '+')
{
dst[j] = ' ';
}
else
{
dst[j] = src[i];
}
}
dst[j] = '\0';
return j;
}
static size_t url_decode(const char *src, size_t src_len,
char *dst, size_t dst_len, int is_form_url_encoded) {
size_t i, j;
int a, b;
#define HEXTOI(x) (isdigit(x) ? x - '0' : x - 'W')
for (i = j = 0; i < src_len && j < dst_len - 1; i++, j++) {
if (src[i] == '%' &&
isxdigit(* (const unsigned char *) (src + i + 1)) &&
isxdigit(* (const unsigned char *) (src + i + 2))) {
a = tolower(* (const unsigned char *) (src + i + 1));
b = tolower(* (const unsigned char *) (src + i + 2));
dst[j] = (char) ((HEXTOI(a) << 4) | HEXTOI(b));
i += 2;
} else if (is_form_url_encoded && src[i] == '+') {
dst[j] = ' ';
} else {
dst[j] = src[i];
}
}
dst[j] = '\0'; // Null-terminate the destination
return j;
}
static void qu_var_new_form_url__(void* shangji,const char* url, int is_form_url_encoded,int* err){
std::string value,name;
bool is2=false;
int a, b;
#define HEXTOI(x) (isdigit(x) ? x - '0' : x - 'W')
for(int i=0;;i++){
char c=url[i];
if(c=='&'||!c){
if(is2){
std::string value2;
for(size_t i1=0;i1<value.length();i1++){
char c=value[i1];
if(c == '%' && i1+2<value.length() && isxdigit(value[i1+1]) && isxdigit(value[i1+2])){
a = tolower(value[i1+1]);
b = tolower(value[i1+2]);
value2+= (char) ((HEXTOI(a) << 4) | HEXTOI(b));
i1 += 2;
} else if (is_form_url_encoded && c == '+') {
value2+= ' ';
} else {
value2+=c;
}
}
*err=var_new_(jsq_,shangji,name.c_str(),value2.c_str(),false,vartype_var_,false);
if(*err)
return;
if(!c)
break;
is2=false;
}
name.clear();
continue;
}
if(c=='='){
is2=true;
value.clear();
continue;
}
if(is2)
value+=c;
else
name+=c;
}
}
static void ParseKeyValueString( DaoProcess *proc, DaoMap *mulmap, DaoMap *map, const char *data )
{
const char *end = data + strlen( data );
DaoValue *vk = (DaoValue*) DaoProcess_NewString( proc, NULL, 0 );
DaoValue *vv = (DaoValue*) DaoProcess_NewString( proc, NULL, 0 );
DString *key = DaoString_Get( DaoValue_CastString( vk ) );
DString *value = DaoString_Get( DaoValue_CastString( vv ) );
DString *buffer = key;
buffer->size = 0;
for(; data < end; ++data) {
if( buffer->size >= buffer->bufSize ) DString_Reserve( buffer, 1.5*buffer->size + 8 );
if( *data == '=' ) {
buffer->chars[ buffer->size ] = 0;
buffer = value;
buffer->size = 0;
} else if( *data == '&' || *data == ';' ) {
buffer->chars[ buffer->size ] = 0;
InsertKeyValue( proc, mulmap, map, vk, vv );
DString_Reset( key, 0 ); /* also detaching shared memory; */
DString_Reset( value, 0 ); /* also detaching shared memory; */
buffer = key;
} else if( *data != ' ' ) {
if( *data == '%' ) {
char a = tolower( data[1] );
char b = tolower( data[2] );
buffer->chars[ buffer->size ++ ] = (char) ((HEXTOI(a) << 4) | HEXTOI(b));
data += 2;
} else if( *data == '+' ) {
buffer->chars[ buffer->size ++ ] = ' ';
} else {
buffer->chars[ buffer->size ++ ] = *data;
}
}
}
if( key->size ) InsertKeyValue( proc, mulmap, map, vk, vv );
}
