1/* 2 * Copyright (c) 2016 Cyril Hrubis <chrubis@suse.cz> 3 * Copyright (c) 2015 Fujitsu Ltd. 4 * 5 * This program is free software: you can redistribute it and/or modify 6 * it under the terms of the GNU General Public License as published by 7 * the Free Software Foundation, either version 2 of the License, or 8 * (at your option) any later version. 9 * 10 * This program is distributed in the hope that it will be useful, 11 * but WITHOUT ANY WARRANTY; without even the implied warranty of 12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 13 * GNU General Public License for more details. 14 * 15 * You should have received a copy of the GNU General Public License 16 * along with this program. If not, see <http://www.gnu.org/licenses/>. 17 */ 18 19#ifndef SAFE_NET_FN_H__ 20#define SAFE_NET_FN_H__ 21 22#include <sys/types.h> 23#include <sys/socket.h> 24#include <netinet/in.h> 25#include <arpa/inet.h> 26#include <sys/un.h> 27 28int safe_socket(const char *file, const int lineno, void (cleanup_fn)(void), 29 int domain, int type, int protocol); 30 31int safe_socketpair(const char *file, const int lineno, int domain, int type, 32 int protocol, int sv[]); 33 34int safe_getsockopt(const char *file, const int lineno, int sockfd, int level, 35 int optname, void *optval, socklen_t *optlen); 36 37int safe_setsockopt(const char *file, const int lineno, int sockfd, int level, 38 int optname, const void *optval, socklen_t optlen); 39 40ssize_t safe_send(const char *file, const int lineno, char len_strict, 41 int sockfd, const void *buf, size_t len, int flags); 42 43ssize_t safe_sendto(const char *file, const int lineno, char len_strict, 44 int sockfd, const void *buf, size_t len, int flags, 45 const struct sockaddr *dest_addr, socklen_t addrlen); 46 47ssize_t safe_sendmsg(const char *file, const int lineno, size_t msg_len, 48 int sockfd, const struct msghdr *msg, int flags); 49 50ssize_t safe_recv(const char *file, const int lineno, size_t len, 51 int sockfd, void *buf, size_t size, int flags); 52 53ssize_t safe_recvmsg(const char *file, const int lineno, size_t msg_len, 54 int sockfd, struct msghdr *msg, int flags); 55 56int safe_bind(const char *file, const int lineno, void (cleanup_fn)(void), 57 int socket, const struct sockaddr *address, 58 socklen_t address_len); 59 60int safe_listen(const char *file, const int lineno, void (cleanup_fn)(void), 61 int socket, int backlog); 62 63int safe_accept(const char *file, const int lineno, void (cleanup_fn)(void), 64 int sockfd, struct sockaddr *addr, socklen_t *addrlen); 65 66int safe_connect(const char *file, const int lineno, void (cleanup_fn)(void), 67 int sockfd, const struct sockaddr *addr, socklen_t addrlen); 68 69int safe_getsockname(const char *file, const int lineno, 70 void (cleanup_fn)(void), int sockfd, struct sockaddr *addr, 71 socklen_t *addrlen); 72 73int safe_gethostname(const char *file, const int lineno, 74 char *name, size_t size); 75 76int safe_sethostname(const char *file, const int lineno, 77 const char *name, size_t size); 78 79int tst_getsockport(const char *file, const int lineno, int sockfd); 80 81unsigned short tst_get_unused_port(const char *file, const int lineno, 82 void (cleanup_fn)(void), unsigned short family, int type); 83 84char *tst_sock_addr(const struct sockaddr *sa, socklen_t salen, char *res, 85 size_t len); 86 87#endif /* SAFE_NET_FN_H__ */ 88