sd-rtnl: fix reading of nla type

[elogind.git] / src / journal / journald-syslog.c

diff --git a/src/journal/journald-syslog.c b/src/journal/journald-syslog.c
index cbb944f287dab955369c8f93834b2ea205ccff4f..79c07fffa1d1b646e31583dec467a6310bba7fae 100644 (file)
--- a/src/journal/journald-syslog.c
+++ b/src/journal/journald-syslog.c
@@ -37,16 +37,16 @@
 
 static void forward_syslog_iovec(Server *s, const struct iovec *iovec, unsigned n_iovec, struct ucred *ucred, struct timeval *tv) {
 
-        union sockaddr_union sa = {
+        static const union sockaddr_union sa = {
                 .un.sun_family = AF_UNIX,
                 .un.sun_path = "/run/systemd/journal/syslog",
         };
         struct msghdr msghdr = {
                 .msg_iov = (struct iovec *) iovec,
                 .msg_iovlen = n_iovec,
-                .msg_name = &sa,
+                .msg_name = (struct sockaddr*) &sa.sa,
                 .msg_namelen = offsetof(union sockaddr_union, un.sun_path)
-                               + sizeof("/run/systemd/journal/syslog") - 1,
+                               + strlen("/run/systemd/journal/syslog"),
         };
         struct cmsghdr *cmsg;
         union {
@@ -159,7 +159,7 @@ void server_forward_syslog(Server *s, int priority, const char *identifier, cons
                         identifier = ident_buf;
                 }
 
-                snprintf(header_pid, sizeof(header_pid), "[%lu]: ", (unsigned long) ucred->pid);
+                snprintf(header_pid, sizeof(header_pid), "["PID_FMT"]: ", ucred->pid);
                 char_array_0(header_pid);
 
                 if (identifier)
@@ -426,9 +426,9 @@ int server_open_syslog_socket(Server *s) {
         assert(s);
 
         if (s->syslog_fd < 0) {
-                union sockaddr_union sa = {
+                static const union sockaddr_union sa = {
                         .un.sun_family = AF_UNIX,
-                        .un.sun_path = "/dev/log",
+                        .un.sun_path = "/run/systemd/journal/dev-log",
                 };
 
                 s->syslog_fd = socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC|SOCK_NONBLOCK, 0);
@@ -441,7 +441,7 @@ int server_open_syslog_socket(Server *s) {
 
                 r = bind(s->syslog_fd, &sa.sa, offsetof(union sockaddr_union, un.sun_path) + strlen(sa.un.sun_path));
                 if (r < 0) {
-                        log_error("bind() failed: %m");
+                        log_error("bind(%s) failed: %m", sa.un.sun_path);
                         return -errno;
                 }
 
@@ -457,7 +457,7 @@ int server_open_syslog_socket(Server *s) {
         }
 
 #ifdef HAVE_SELINUX
-        if (use_selinux()) {
+        if (mac_selinux_use()) {
                 one = 1;
                 r = setsockopt(s->syslog_fd, SOL_SOCKET, SO_PASSSEC, &one, sizeof(one));
                 if (r < 0)