diff options
Diffstat (limited to 'src/basic/socket-util.h')
| -rw-r--r-- | src/basic/socket-util.h | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/src/basic/socket-util.h b/src/basic/socket-util.h index 9a11df8..c784125 100644 --- a/src/basic/socket-util.h +++ b/src/basic/socket-util.h @@ -113,7 +113,7 @@ int sockaddr_pretty(const struct sockaddr *_sa, socklen_t salen, bool translate_ 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 socknameinfo_pretty(const struct sockaddr *sa, socklen_t salen, 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_; @@ -152,6 +152,7 @@ bool address_label_valid(const char *p); int getpeercred(int fd, struct ucred *ucred); int getpeersec(int fd, char **ret); int getpeergroups(int fd, gid_t **ret); +int getpeerpidfd(int fd); ssize_t send_many_fds_iov_sa( int transport_fd, @@ -373,6 +374,14 @@ int socket_get_mtu(int fd, int af, size_t *ret); int connect_unix_path(int fd, int dir_fd, const char *path); +static inline bool VSOCK_CID_IS_REGULAR(unsigned cid) { + /* 0, 1, 2, UINT32_MAX are special, refuse those */ + return cid > 2 && cid < UINT32_MAX; +} + +int vsock_parse_port(const char *s, unsigned *ret); +int vsock_parse_cid(const char *s, unsigned *ret); + /* Parses AF_UNIX and AF_VSOCK addresses. AF_INET[6] require some netlink calls, so it cannot be in * src/basic/ and is done from 'socket_local_address from src/shared/. Return -EPROTO in case of * protocol mismatch. */ @@ -385,3 +394,5 @@ int socket_address_parse_vsock(SocketAddress *ret_address, const char *s); * /proc/sys/net/core/somaxconn anyway, thus by setting this to unbounded we just make that sysctl file * authoritative. */ #define SOMAXCONN_DELUXE INT_MAX + +int vsock_get_local_cid(unsigned *ret); |