53 lines
1.9 KiB
C
53 lines
1.9 KiB
C
/*
|
|
* MIT License
|
|
*
|
|
* Copyright (c) 2019 Jianhui Zhao <zhaojh329@gmail.com>
|
|
*
|
|
* Permission is hereby granted, free of charge, to any person obtaining a copy
|
|
* of this software and associated documentation files (the "Software"), to deal
|
|
* in the Software without restriction, including without limitation the rights
|
|
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
|
* copies of the Software, and to permit persons to whom the Software is
|
|
* furnished to do so, subject to the following conditions:
|
|
*
|
|
* The above copyright notice and this permission notice shall be included in all
|
|
* copies or substantial portions of the Software.
|
|
*
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
|
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
|
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
|
* SOFTWARE.
|
|
*/
|
|
|
|
#ifndef LIBUHTTPD_UTILS_H
|
|
#define LIBUHTTPD_UTILS_H
|
|
|
|
#include <stddef.h>
|
|
#include <stdbool.h>
|
|
#include <inttypes.h>
|
|
#include <sys/socket.h>
|
|
|
|
#ifndef container_of
|
|
#define container_of(ptr, type, member) \
|
|
({ \
|
|
const __typeof__(((type *) NULL)->member) *__mptr = (ptr); \
|
|
(type *) ((char *) __mptr - offsetof(type, member)); \
|
|
})
|
|
#endif
|
|
|
|
const char *saddr2str(struct sockaddr *addr, char buf[], int len, int *port);
|
|
|
|
bool support_so_reuseport();
|
|
|
|
/*
|
|
** blen is the size of buf; slen is the length of src. The input-string need
|
|
** not be, and the output string will not be, null-terminated. Returns the
|
|
** length of the decoded string, -1 on buffer overflow, -2 on malformed string.
|
|
*/
|
|
int urldecode(char *buf, int blen, const char *src, int slen);
|
|
|
|
#endif
|