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 28 int safe_socket(const char *file, const int lineno, void (cleanup_fn)(void), 29 int domain, int type, int protocol); 30 31 int safe_socketpair(const char *file, const int lineno, int domain, int type, 32 int protocol, int sv[]); 33 34 int safe_getsockopt(const char *file, const int lineno, int sockfd, int level, 35 int optname, void *optval, socklen_t *optlen); 36 37 int safe_setsockopt(const char *file, const int lineno, int sockfd, int level, 38 int optname, const void *optval, socklen_t optlen); 39 40 ssize_t safe_send(const char *file, const int lineno, char len_strict, 41 int sockfd, const void *buf, size_t len, int flags); 42 43 ssize_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 47 ssize_t safe_sendmsg(const char *file, const int lineno, size_t msg_len, 48 int sockfd, const struct msghdr *msg, int flags); 49 50 ssize_t safe_recvmsg(const char *file, const int lineno, size_t msg_len, 51 int sockfd, struct msghdr *msg, int flags); 52 53 int safe_bind(const char *file, const int lineno, void (cleanup_fn)(void), 54 int socket, const struct sockaddr *address, 55 socklen_t address_len); 56 57 int safe_listen(const char *file, const int lineno, void (cleanup_fn)(void), 58 int socket, int backlog); 59 60 int safe_accept(const char *file, const int lineno, void (cleanup_fn)(void), 61 int sockfd, struct sockaddr *addr, socklen_t *addrlen); 62 63 int safe_connect(const char *file, const int lineno, void (cleanup_fn)(void), 64 int sockfd, const struct sockaddr *addr, socklen_t addrlen); 65 66 int safe_getsockname(const char *file, const int lineno, 67 void (cleanup_fn)(void), int sockfd, struct sockaddr *addr, 68 socklen_t *addrlen); 69 70 int safe_gethostname(const char *file, const int lineno, 71 char *name, size_t size); 72 73 int tst_getsockport(const char *file, const int lineno, int sockfd); 74 75 unsigned short tst_get_unused_port(const char *file, const int lineno, 76 void (cleanup_fn)(void), unsigned short family, int type); 77 78 char *tst_sock_addr(const struct sockaddr *sa, socklen_t salen, char *res, 79 size_t len); 80 81 #endif /* SAFE_NET_FN_H__ */ 82