mirror of
https://github.com/warmcat/libwebsockets.git
synced 2025-03-09 00:00:04 +01:00
Fix TCP keepalive use in UNIX systems
This commit is contained in:
parent
78228ed5cb
commit
d07ea3bf40
2 changed files with 14 additions and 10 deletions
|
@ -122,6 +122,10 @@ libwebsocket_create_context(struct lws_context_creation_info *info)
|
|||
context->http_proxy_address[0] = '\0';
|
||||
context->options = info->options;
|
||||
context->iface = info->iface;
|
||||
context->ka_time = info->ka_time;
|
||||
context->ka_interval = info->ka_interval;
|
||||
context->ka_probes = info->ka_probes;
|
||||
|
||||
/* to reduce this allocation, */
|
||||
context->max_fds = getdtablesize();
|
||||
lwsl_notice(" static allocation: %u + (%u x %u fds) = %u bytes\n",
|
||||
|
@ -209,10 +213,10 @@ libwebsocket_create_context(struct lws_context_creation_info *info)
|
|||
" per-conn mem: %u + %u headers + protocol rx buf\n",
|
||||
sizeof(struct libwebsocket),
|
||||
sizeof(struct allocated_headers));
|
||||
|
||||
|
||||
if (lws_context_init_server_ssl(info, context))
|
||||
goto bail;
|
||||
|
||||
|
||||
if (lws_context_init_client_ssl(info, context))
|
||||
goto bail;
|
||||
|
||||
|
|
|
@ -173,17 +173,17 @@ lws_plat_set_socket_options(struct libwebsocket_context *context, int fd)
|
|||
#else
|
||||
/* set the keepalive conditions we want on it too */
|
||||
optval = context->ka_time;
|
||||
if (setsockopt(fd, IPPROTO_IP, TCP_KEEPIDLE,
|
||||
if (setsockopt(fd, IPPROTO_TCP, TCP_KEEPIDLE,
|
||||
(const void *)&optval, optlen) < 0)
|
||||
return 1;
|
||||
|
||||
optval = context->ka_interval;
|
||||
if (setsockopt(fd, IPPROTO_IP, TCP_KEEPINTVL,
|
||||
if (setsockopt(fd, IPPROTO_TCP, TCP_KEEPINTVL,
|
||||
(const void *)&optval, optlen) < 0)
|
||||
return 1;
|
||||
|
||||
optval = context->ka_probes;
|
||||
if (setsockopt(fd, IPPROTO_IP, TCP_KEEPCNT,
|
||||
if (setsockopt(fd, IPPROTO_TCP, TCP_KEEPCNT,
|
||||
(const void *)&optval, optlen) < 0)
|
||||
return 1;
|
||||
#endif
|
||||
|
@ -213,7 +213,7 @@ lws_plat_drop_app_privileges(struct lws_context_creation_info *info)
|
|||
lwsl_warn("setgid: %s\n", strerror(LWS_ERRNO));
|
||||
if (info->uid != -1)
|
||||
if (setuid(info->uid))
|
||||
lwsl_warn("setuid: %s\n", strerror(LWS_ERRNO));
|
||||
lwsl_warn("setuid: %s\n", strerror(LWS_ERRNO));
|
||||
}
|
||||
|
||||
LWS_VISIBLE int
|
||||
|
@ -233,7 +233,7 @@ lws_plat_init_fd_tables(struct libwebsocket_context *context)
|
|||
context->fds[0].events = LWS_POLLIN;
|
||||
context->fds[0].revents = 0;
|
||||
context->fds_count = 1;
|
||||
|
||||
|
||||
context->fd_random = open(SYSTEM_RANDOM_FILEPATH, O_RDONLY);
|
||||
if (context->fd_random < 0) {
|
||||
lwsl_err("Unable to open random device %s %d\n",
|
||||
|
@ -259,7 +259,7 @@ lws_plat_context_early_init(void)
|
|||
sigaddset(&mask, SIGUSR2);
|
||||
|
||||
sigprocmask(SIG_BLOCK, &mask, NULL);
|
||||
|
||||
|
||||
signal(SIGPIPE, sigpipe_handler);
|
||||
|
||||
return 0;
|
||||
|
@ -336,7 +336,7 @@ interface_to_sa(struct libwebsocket_context *context,
|
|||
}
|
||||
|
||||
freeifaddrs(ifr);
|
||||
|
||||
|
||||
if (rc == -1) {
|
||||
/* check if bind to IP adddress */
|
||||
#ifdef LWS_USE_IPV6
|
||||
|
@ -398,7 +398,7 @@ lws_plat_open_file(const char* filename, unsigned long* filelen)
|
|||
#ifdef LWS_USE_IPV6
|
||||
LWS_VISIBLE const char *
|
||||
lws_plat_inet_ntop(int af, const void *src, char *dst, int cnt)
|
||||
{
|
||||
{
|
||||
return inet_ntop(af, src, dst, cnt);
|
||||
}
|
||||
#endif
|
||||
|
|
Loading…
Add table
Reference in a new issue