php_stripcslashes(Z_STRVAL_P(zv), &Z_STRLEN_P(zv));
}
-static inline void prepare_escaped(zval *zv TSRMLS_DC)
+static inline void quote_string(zval *zv, zend_bool force TSRMLS_DC)
{
- if (Z_TYPE_P(zv) == IS_STRING) {
- int len = Z_STRLEN_P(zv);
+ int len = Z_STRLEN_P(zv);
- Z_STRVAL_P(zv) = php_addcslashes(Z_STRVAL_P(zv), Z_STRLEN_P(zv), &Z_STRLEN_P(zv), 1,
- ZEND_STRL("\0..\37\173\\\"") TSRMLS_CC);
+ Z_STRVAL_P(zv) = php_addcslashes(Z_STRVAL_P(zv), Z_STRLEN_P(zv), &Z_STRLEN_P(zv), 1,
+ ZEND_STRL("\0..\37\173\\\"") TSRMLS_CC);
- if (len != Z_STRLEN_P(zv) || strpbrk(Z_STRVAL_P(zv), "()<>@,;:\"[]?={} ")) {
- zval tmp = *zv;
- int len = Z_STRLEN_P(zv) + 2;
- char *str = emalloc(len + 1);
+ if (force || len != Z_STRLEN_P(zv) || strpbrk(Z_STRVAL_P(zv), "()<>@,;:\"[]?={} ")) {
+ zval tmp = *zv;
+ int len = Z_STRLEN_P(zv) + 2;
+ char *str = emalloc(len + 1);
- str[0] = '"';
- memcpy(&str[1], Z_STRVAL_P(zv), Z_STRLEN_P(zv));
- str[len-1] = '"';
- str[len] = '\0';
+ str[0] = '"';
+ memcpy(&str[1], Z_STRVAL_P(zv), Z_STRLEN_P(zv));
+ str[len-1] = '"';
+ str[len] = '\0';
- zval_dtor(&tmp);
- ZVAL_STRINGL(zv, str, len, 0);
- }
+ zval_dtor(&tmp);
+ ZVAL_STRINGL(zv, str, len, 0);
+ }
+}
+
+static inline void prepare_escaped(zval *zv TSRMLS_DC)
+{
+ if (Z_TYPE_P(zv) == IS_STRING) {
+ quote_string(zv, 0 TSRMLS_CC);
} else {
zval_dtor(zv);
ZVAL_EMPTY_STRING(zv);
php_trim(str, len, " ><", 3, zv, 3 TSRMLS_CC);
}
+static inline void prepare_rfc5988(zval *zv TSRMLS_DC)
+{
+ if (Z_TYPE_P(zv) != IS_STRING) {
+ zval_dtor(zv);
+ ZVAL_EMPTY_STRING(zv);
+ }
+}
+
static void utf8encode(zval *zv)
{
size_t pos, len = 0;
}
if (flags & PHP_HTTP_PARAMS_ESCAPED) {
- prepare_escaped(&zv TSRMLS_CC);
+ if (flags & PHP_HTTP_PARAMS_RFC5988) {
+ prepare_rfc5988(&zv TSRMLS_CC);
+ } else {
+ prepare_escaped(&zv TSRMLS_CC);
+ }
}
*new_key = Z_STRVAL(zv);
efree(str);
}
+static inline void shift_rfc5988_val(php_http_buffer_t *buf, zval *zv, const char *vss, size_t vsl, unsigned flags TSRMLS_DC)
+{
+ zval *tmp = php_http_zsep(1, IS_STRING, zv);
+
+ quote_string(tmp, 1 TSRMLS_CC);
+ php_http_buffer_append(buf, vss, vsl);
+ php_http_buffer_append(buf, Z_STRVAL_P(tmp), Z_STRLEN_P(tmp));
+
+ zval_ptr_dtor(&tmp);
+}
+
static inline void shift_val(php_http_buffer_t *buf, zval *zvalue, const char *vss, size_t vsl, unsigned flags TSRMLS_DC)
{
if (Z_TYPE_P(zvalue) != IS_BOOL) {
}
} else {
shift_key(buf, key_str, key_len, ass, asl, flags TSRMLS_CC);
+
+ if (flags & PHP_HTTP_PARAMS_RFC5988) {
+ switch (key_len) {
+ case lenof("rel"):
+ case lenof("title"):
+ case lenof("anchor"):
+ /* some args must be quoted */
+ if (0 <= php_http_select_str(key_str, 3, "rel", "title", "anchor")) {
+ shift_rfc5988_val(buf, zvalue, vss, vsl, flags TSRMLS_CC);
+ return;
+ }
+ break;
+ }
+ }
+
shift_val(buf, zvalue, vss, vsl, flags TSRMLS_CC);
}
}