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Code Issues Releases Wiki Activity

Refine ST service.

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This commit is contained in:
winlin 2019-05-05 08:17:48 +08:00
parent a4160308f5
commit 202a584aab
4 changed files with 53 additions and 18 deletions
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28
trunk/src/service/srs_service_st.cpp
View file

@ -86,17 +86,37 @@ void srs_close_stfd(srs_netfd_t& stfd)
}
}
void srs_fd_close_exec(int fd)
srs_error_t srs_fd_closeexec(int fd)
{
int flags = fcntl(fd, F_GETFD);
flags |= FD_CLOEXEC;
fcntl(fd, F_SETFD, flags);
if (fcntl(fd, F_SETFD, flags) == -1) {
return srs_error_new(ERROR_SOCKET_SETCLOSEEXEC, "FD_CLOEXEC fd=%v", fd);
}
return srs_success;
}
void srs_socket_reuse_addr(int fd)
srs_error_t srs_fd_reuseaddr(int fd)
{
int v = 1;
setsockopt(fd, SOL_SOCKET, SO_REUSEADDR, &v, sizeof(int));
if (setsockopt(fd, SOL_SOCKET, SO_REUSEADDR, &v, sizeof(int)) == -1) {
return srs_error_new(ERROR_SOCKET_SETREUSEADDR, "SO_REUSEADDR fd=%v", fd);
}
return srs_success;
}
srs_error_t srs_fd_keepalive(int fd)
{
#ifdef SO_KEEPALIVE
int v = 1;
if (setsockopt(fd, SOL_SOCKET, SO_KEEPALIVE, &v, sizeof(int)) == -1) {
return srs_error_new(ERROR_SOCKET_SETKEEPALIVE, "SO_KEEPALIVE fd=%d", fd);
}
#endif
return srs_success;
}
srs_thread_t srs_thread_self()

9
trunk/src/service/srs_service_st.hpp
View file

@ -44,10 +44,13 @@ extern srs_error_t srs_st_init();
extern void srs_close_stfd(srs_netfd_t& stfd);
// Set the FD_CLOEXEC of FD.
extern void srs_fd_close_exec(int fd);
extern srs_error_t srs_fd_closeexec(int fd);
// Set the SO_REUSEADDR of socket.
extern void srs_socket_reuse_addr(int fd);
// Set the SO_REUSEADDR of fd.
extern srs_error_t srs_fd_reuseaddr(int fd);
// Set the SO_KEEPALIVE of fd.
extern srs_error_t srs_fd_keepalive(int fd);
// Get current coroutine/thread.
extern srs_thread_t srs_thread_self();