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-rw-r--r--src/basic/socket-util.h154
1 files changed, 0 insertions, 154 deletions
diff --git a/src/basic/socket-util.h b/src/basic/socket-util.h
deleted file mode 100644
index e9230e4a9f..0000000000
--- a/src/basic/socket-util.h
+++ /dev/null
@@ -1,154 +0,0 @@
-#pragma once
-
-/***
- This file is part of systemd.
-
- Copyright 2010 Lennart Poettering
-
- systemd is free software; you can redistribute it and/or modify it
- under the terms of the GNU Lesser General Public License as published by
- the Free Software Foundation; either version 2.1 of the License, or
- (at your option) any later version.
-
- systemd is distributed in the hope that it will be useful, but
- WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with systemd; If not, see <http://www.gnu.org/licenses/>.
-***/
-
-#include <netinet/ether.h>
-#include <netinet/in.h>
-#include <stdbool.h>
-#include <stddef.h>
-#include <sys/socket.h>
-#include <sys/types.h>
-#include <sys/un.h>
-#include <linux/netlink.h>
-#include <linux/if_packet.h>
-
-#include "macro.h"
-#include "util.h"
-
-union sockaddr_union {
- struct sockaddr sa;
- struct sockaddr_in in;
- struct sockaddr_in6 in6;
- struct sockaddr_un un;
- struct sockaddr_nl nl;
- struct sockaddr_storage storage;
- struct sockaddr_ll ll;
-};
-
-typedef struct SocketAddress {
- union sockaddr_union sockaddr;
-
- /* We store the size here explicitly due to the weird
- * sockaddr_un semantics for abstract sockets */
- socklen_t size;
-
- /* Socket type, i.e. SOCK_STREAM, SOCK_DGRAM, ... */
- int type;
-
- /* Socket protocol, IPPROTO_xxx, usually 0, except for netlink */
- int protocol;
-} SocketAddress;
-
-typedef enum SocketAddressBindIPv6Only {
- SOCKET_ADDRESS_DEFAULT,
- SOCKET_ADDRESS_BOTH,
- SOCKET_ADDRESS_IPV6_ONLY,
- _SOCKET_ADDRESS_BIND_IPV6_ONLY_MAX,
- _SOCKET_ADDRESS_BIND_IPV6_ONLY_INVALID = -1
-} SocketAddressBindIPv6Only;
-
-#define socket_address_family(a) ((a)->sockaddr.sa.sa_family)
-
-int socket_address_parse(SocketAddress *a, const char *s);
-int socket_address_parse_and_warn(SocketAddress *a, const char *s);
-int socket_address_parse_netlink(SocketAddress *a, const char *s);
-int socket_address_print(const SocketAddress *a, char **p);
-int socket_address_verify(const SocketAddress *a) _pure_;
-int socket_address_unlink(SocketAddress *a);
-
-bool socket_address_can_accept(const SocketAddress *a) _pure_;
-
-int socket_address_listen(
- const SocketAddress *a,
- int flags,
- int backlog,
- SocketAddressBindIPv6Only only,
- const char *bind_to_device,
- bool reuse_port,
- bool free_bind,
- bool transparent,
- mode_t directory_mode,
- mode_t socket_mode,
- const char *label);
-int make_socket_fd(int log_level, const char* address, int type, int flags);
-
-bool socket_address_is(const SocketAddress *a, const char *s, int type);
-bool socket_address_is_netlink(const SocketAddress *a, const char *s);
-
-bool socket_address_matches_fd(const SocketAddress *a, int fd);
-
-bool socket_address_equal(const SocketAddress *a, const SocketAddress *b) _pure_;
-
-const char* socket_address_get_path(const SocketAddress *a);
-
-bool socket_ipv6_is_supported(void);
-
-int sockaddr_port(const struct sockaddr *_sa) _pure_;
-
-int sockaddr_pretty(const struct sockaddr *_sa, socklen_t salen, bool translate_ipv6, bool include_port, char **ret);
-int getpeername_pretty(int fd, bool include_port, char **ret);
-int getsockname_pretty(int fd, char **ret);
-
-int socknameinfo_pretty(union sockaddr_union *sa, socklen_t salen, char **_ret);
-int getnameinfo_pretty(int fd, char **ret);
-
-const char* socket_address_bind_ipv6_only_to_string(SocketAddressBindIPv6Only b) _const_;
-SocketAddressBindIPv6Only socket_address_bind_ipv6_only_from_string(const char *s) _pure_;
-
-int netlink_family_to_string_alloc(int b, char **s);
-int netlink_family_from_string(const char *s) _pure_;
-
-bool sockaddr_equal(const union sockaddr_union *a, const union sockaddr_union *b);
-
-int fd_inc_sndbuf(int fd, size_t n);
-int fd_inc_rcvbuf(int fd, size_t n);
-
-int ip_tos_to_string_alloc(int i, char **s);
-int ip_tos_from_string(const char *s);
-
-bool ifname_valid(const char *p);
-
-int getpeercred(int fd, struct ucred *ucred);
-int getpeersec(int fd, char **ret);
-
-int send_one_fd_sa(int transport_fd,
- int fd,
- const struct sockaddr *sa, socklen_t len,
- int flags);
-#define send_one_fd(transport_fd, fd, flags) send_one_fd_sa(transport_fd, fd, NULL, 0, flags)
-int receive_one_fd(int transport_fd, int flags);
-
-ssize_t next_datagram_size_fd(int fd);
-
-int flush_accept(int fd);
-
-#define CMSG_FOREACH(cmsg, mh) \
- for ((cmsg) = CMSG_FIRSTHDR(mh); (cmsg); (cmsg) = CMSG_NXTHDR((mh), (cmsg)))
-
-/* Covers only file system and abstract AF_UNIX socket addresses, but not unnamed socket addresses. */
-#define SOCKADDR_UN_LEN(sa) \
- ({ \
- const struct sockaddr_un *_sa = &(sa); \
- assert(_sa->sun_family == AF_UNIX); \
- offsetof(struct sockaddr_un, sun_path) + \
- (_sa->sun_path[0] == 0 ? \
- 1 + strnlen(_sa->sun_path+1, sizeof(_sa->sun_path)-1) : \
- strnlen(_sa->sun_path, sizeof(_sa->sun_path))); \
- })