#include "macro.h"
#include "util.h"
#include "socket-util.h"
+#include "missing.h"
int socket_address_parse(SocketAddress *a, const char *s) {
int r;
int backlog,
SocketAddressBindIPv6Only only,
const char *bind_to_device,
+ bool free_bind,
mode_t directory_mode,
mode_t socket_mode,
int *ret) {
if (setsockopt(fd, SOL_SOCKET, SO_BINDTODEVICE, bind_to_device, strlen(bind_to_device)+1) < 0)
goto fail;
+ if (free_bind) {
+ one = 1;
+ if (setsockopt(fd, IPPROTO_IP, IP_FREEBIND, &one, sizeof(one)) < 0)
+ log_warning("IP_FREEBIND failed: %m");
+ }
+
one = 1;
if (setsockopt(fd, SOL_SOCKET, SO_REUSEADDR, &one, sizeof(one)) < 0)
goto fail;
return true;
}
-bool socket_address_is(const SocketAddress *a, const char *s) {
+bool socket_address_is(const SocketAddress *a, const char *s, int type) {
struct SocketAddress b;
assert(a);
if (socket_address_parse(&b, s) < 0)
return false;
+ b.type = type;
+
return socket_address_equal(a, &b);
}
return path_startswith(a->sockaddr.un.sun_path, prefix);
}
+
+static const char* const socket_address_bind_ipv6_only_table[_SOCKET_ADDRESS_BIND_IPV6_ONLY_MAX] = {
+ [SOCKET_ADDRESS_DEFAULT] = "default",
+ [SOCKET_ADDRESS_BOTH] = "both",
+ [SOCKET_ADDRESS_IPV6_ONLY] = "ipv6-only"
+};
+
+DEFINE_STRING_TABLE_LOOKUP(socket_address_bind_ipv6_only, SocketAddressBindIPv6Only);