diff options
Diffstat (limited to 'src/socket.c')
| -rw-r--r-- | src/socket.c | 32 |
1 files changed, 20 insertions, 12 deletions
diff --git a/src/socket.c b/src/socket.c index 9eef299..6d54563 100644 --- a/src/socket.c +++ b/src/socket.c @@ -82,10 +82,11 @@ struct mnl_socket { * * This function returns the file descriptor of a given netlink socket. */ -EXPORT_SYMBOL int mnl_socket_get_fd(const struct mnl_socket *nl) +int mnl_socket_get_fd(const struct mnl_socket *nl) { return nl->fd; } +EXPORT_SYMBOL(mnl_socket_get_fd); /** * mnl_socket_get_portid - obtain Netlink PortID from netlink socket @@ -96,10 +97,11 @@ EXPORT_SYMBOL int mnl_socket_get_fd(const struct mnl_socket *nl) * which is not always true. This is the case if you open more than one * socket that is binded to the same Netlink subsystem from the same process. */ -EXPORT_SYMBOL unsigned int mnl_socket_get_portid(const struct mnl_socket *nl) +unsigned int mnl_socket_get_portid(const struct mnl_socket *nl) { return nl->addr.nl_pid; } +EXPORT_SYMBOL(mnl_socket_get_portid); /** * mnl_socket_open - open a netlink socket @@ -108,7 +110,7 @@ EXPORT_SYMBOL unsigned int mnl_socket_get_portid(const struct mnl_socket *nl) * On error, it returns -1 and errno is appropriately set. Otherwise, it * returns a valid pointer to the mnl_socket structure. */ -EXPORT_SYMBOL struct mnl_socket *mnl_socket_open(int bus) +struct mnl_socket *mnl_socket_open(int bus) { struct mnl_socket *nl; @@ -124,6 +126,7 @@ EXPORT_SYMBOL struct mnl_socket *mnl_socket_open(int bus) return nl; } +EXPORT_SYMBOL(mnl_socket_open); /** * mnl_socket_bind - bind netlink socket @@ -135,8 +138,7 @@ EXPORT_SYMBOL struct mnl_socket *mnl_socket_open(int bus) * success, 0 is returned. You can use MNL_SOCKET_AUTOPID which is 0 for * automatic port ID selection. */ -EXPORT_SYMBOL int -mnl_socket_bind(struct mnl_socket *nl, unsigned int groups, pid_t pid) +int mnl_socket_bind(struct mnl_socket *nl, unsigned int groups, pid_t pid) { int ret; socklen_t addr_len; @@ -164,6 +166,7 @@ mnl_socket_bind(struct mnl_socket *nl, unsigned int groups, pid_t pid) } return 0; } +EXPORT_SYMBOL(mnl_socket_bind); /** * mnl_socket_sendto - send a netlink message of a certain size @@ -174,7 +177,7 @@ mnl_socket_bind(struct mnl_socket *nl, unsigned int groups, pid_t pid) * On error, it returns -1 and errno is appropriately set. Otherwise, it * returns the number of bytes sent. */ -EXPORT_SYMBOL ssize_t +ssize_t mnl_socket_sendto(const struct mnl_socket *nl, const void *buf, size_t len) { static const struct sockaddr_nl snl = { @@ -183,6 +186,7 @@ mnl_socket_sendto(const struct mnl_socket *nl, const void *buf, size_t len) return sendto(nl->fd, buf, len, 0, (struct sockaddr *) &snl, sizeof(snl)); } +EXPORT_SYMBOL(mnl_socket_sendto); /** * mnl_socket_recvfrom - receive a netlink message @@ -198,7 +202,7 @@ mnl_socket_sendto(const struct mnl_socket *nl, const void *buf, size_t len) * buffer size ensures that your buffer is big enough to store the netlink * message without truncating it. */ -EXPORT_SYMBOL ssize_t +ssize_t mnl_socket_recvfrom(const struct mnl_socket *nl, void *buf, size_t bufsiz) { ssize_t ret; @@ -230,6 +234,7 @@ mnl_socket_recvfrom(const struct mnl_socket *nl, void *buf, size_t bufsiz) } return ret; } +EXPORT_SYMBOL(mnl_socket_recvfrom); /** * mnl_socket_close - close a given netlink socket @@ -238,12 +243,13 @@ mnl_socket_recvfrom(const struct mnl_socket *nl, void *buf, size_t bufsiz) * On error, this function returns -1 and errno is appropriately set. * On success, it returns 0. */ -EXPORT_SYMBOL int mnl_socket_close(struct mnl_socket *nl) +int mnl_socket_close(struct mnl_socket *nl) { int ret = close(nl->fd); free(nl); return ret; } +EXPORT_SYMBOL(mnl_socket_close); /** * mnl_socket_setsockopt - set Netlink socket option @@ -270,11 +276,12 @@ EXPORT_SYMBOL int mnl_socket_close(struct mnl_socket *nl) * * On error, this function returns -1 and errno is appropriately set. */ -EXPORT_SYMBOL int mnl_socket_setsockopt(const struct mnl_socket *nl, int type, - void *buf, socklen_t len) +int mnl_socket_setsockopt(const struct mnl_socket *nl, int type, + void *buf, socklen_t len) { return setsockopt(nl->fd, SOL_NETLINK, type, buf, len); } +EXPORT_SYMBOL(mnl_socket_setsockopt); /** * mnl_socket_getsockopt - get a Netlink socket option @@ -285,11 +292,12 @@ EXPORT_SYMBOL int mnl_socket_setsockopt(const struct mnl_socket *nl, int type, * * On error, this function returns -1 and errno is appropriately set. */ -EXPORT_SYMBOL int mnl_socket_getsockopt(const struct mnl_socket *nl, int type, - void *buf, socklen_t *len) +int mnl_socket_getsockopt(const struct mnl_socket *nl, int type, + void *buf, socklen_t *len) { return getsockopt(nl->fd, SOL_NETLINK, type, buf, len); } +EXPORT_SYMBOL(mnl_socket_getsockopt); /** * @} |