DWS/chrony
1
0
Fork 0
mirror of https://gitlab.com/chrony/chrony.git synced 2025-12-03 16:55:07 -05:00
Code Issues Packages Projects Releases Wiki Activity

socket: add support for binding sockets to device

Browse Source 
As a Linux-specific feature, allow sockets to be bound to a device using
the SO_BINDTODEVICE socket option. The CAP_NET_RAW capability is
required for setting the option.
This commit is contained in:
Miroslav Lichvar
2020-06-30 10:21:45 +02:00
parent 0f04baeb97
commit 4ef944b734
9 changed files with 45 additions and 20 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
ntp_io_linux.c
View File

@@ -125,7 +125,7 @@ add_interface(CNF_HwTsInterface *conf_iface)
return 1;
}
sock_fd = SCK_OpenUdpSocket(NULL, NULL, 0);
sock_fd = SCK_OpenUdpSocket(NULL, NULL, NULL, 0);
if (sock_fd < 0)
return 0;
@@ -285,7 +285,7 @@ update_interface_speed(struct Interface *iface)
struct ifreq req;
int sock_fd, link_speed;
sock_fd = SCK_OpenUdpSocket(NULL, NULL, 0);
sock_fd = SCK_OpenUdpSocket(NULL, NULL, NULL, 0);
if (sock_fd < 0)
return;
@@ -320,7 +320,7 @@ check_timestamping_option(int option)
{
int sock_fd;
sock_fd = SCK_OpenUdpSocket(NULL, NULL, 0);
sock_fd = SCK_OpenUdpSocket(NULL, NULL, NULL, 0);
if (sock_fd < 0)
return 0;
@@ -341,7 +341,7 @@ open_dummy_socket(void)
{
int sock_fd, events = 0;
sock_fd = SCK_OpenUdpSocket(NULL, NULL, 0);
sock_fd = SCK_OpenUdpSocket(NULL, NULL, NULL, 0);
if (sock_fd < 0)
return INVALID_SOCK_FD;