return SUCCESS;
}
+PHP_HTTP_API void php_http_headers_to_callback(HashTable *headers, zend_bool crlf, php_http_pass_format_callback_t cb, void *cb_arg TSRMLS_DC)
+{
+ HashPosition pos1, pos2;
+ php_http_array_hashkey_t key = php_http_array_hashkey_init(0);
+ zval **header, **single_header;
+
+ FOREACH_HASH_KEYVAL(pos1, headers, key, header) {
+ if (key.type == HASH_KEY_IS_STRING) {
+ if (key.len == sizeof("Set-Cookie") && !strcasecmp(key.str, "Set-Cookie") && Z_TYPE_PP(header) == IS_ARRAY) {
+ FOREACH_VAL(pos2, *header, single_header) {
+ if (Z_TYPE_PP(single_header) == IS_ARRAY) {
+ php_http_cookie_list_t *cookie = php_http_cookie_list_from_struct(NULL, *single_header TSRMLS_CC);
+
+ if (cookie) {
+ char *buf;
+ size_t len;
+
+ php_http_cookie_list_to_string(cookie, &buf, &len);
+ cb(cb_arg, crlf ? "Set-Cookie: %s" PHP_HTTP_CRLF : "Set-Cookie: %s", buf);
+ php_http_cookie_list_free(&cookie);
+ efree(buf);
+ }
+ } else {
+ zval *strval = php_http_header_value_to_string(*single_header TSRMLS_CC);
+
+ cb(cb_arg, crlf ? "Set-Cookie: %s" PHP_HTTP_CRLF : "Set-Cookie: %s", Z_STRVAL_P(strval));
+ zval_ptr_dtor(&strval);
+ }
+ }
+ } else {
+ zval *strval = php_http_header_value_to_string(*header TSRMLS_CC);
+
+ cb(cb_arg, crlf ? "%s: %s" PHP_HTTP_CRLF : "%s: %s", key.str, Z_STRVAL_P(strval));
+ zval_ptr_dtor(&strval);
+ }
+ }
+ }
+}
+
+PHP_HTTP_API void php_http_headers_to_string(php_http_buffer_t *str, HashTable *headers TSRMLS_DC)
+{
+ php_http_headers_to_callback(headers, 1, (php_http_pass_format_callback_t) php_http_buffer_appendf, str TSRMLS_CC);
+}
+
+PHP_HTTP_API zval *php_http_header_value_to_string(zval *header TSRMLS_DC)
+{
+ zval *ret;
+
+ if (Z_TYPE_P(header) == IS_BOOL) {
+ MAKE_STD_ZVAL(ret);
+ ZVAL_STRING(ret, Z_BVAL_P(header) ? "true" : "false", 1);
+ } else if (Z_TYPE_P(header) == IS_ARRAY) {
+ zval **val;
+ HashPosition pos;
+ php_http_buffer_t str;
+
+ php_http_buffer_init(&str);
+ MAKE_STD_ZVAL(ret);
+ FOREACH_VAL(pos,header, val) {
+ zval *strval = php_http_header_value_to_string(*val TSRMLS_CC);
+
+ php_http_buffer_appendf(&str, str.used ? ", %s":"%s", Z_STRVAL_P(strval));
+ zval_ptr_dtor(&strval);
+ }
+ php_http_buffer_fix(&str);
+ ZVAL_STRINGL(ret, str.data, str.used, 0);
+ } else {
+ ret = php_http_zsep(1, IS_STRING, header);
+ }
+
+ return ret;
+}
+
#define PHP_HTTP_BEGIN_ARGS(method, req_args) PHP_HTTP_BEGIN_ARGS_EX(HttpHeader, method, 0, req_args)
#define PHP_HTTP_EMPTY_ARGS(method) PHP_HTTP_EMPTY_ARGS_EX(HttpHeader, method, 0)
#define PHP_HTTP_HEADER_ME(method, v) PHP_ME(HttpHeader, method, PHP_HTTP_ARGS(HttpHeader, method), v)