diff options
| author | Lennart Poettering <lennart@poettering.net> | 2010-07-11 23:49:02 +0200 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2010-07-11 23:49:20 +0200 |
| commit | a013bd94cc0137c20236f3db2fa156ada9373e59 (patch) | |
| tree | 94877d3637f678c32070bdbcb8c0a8b0cb6e9f4d /src/sd-daemon.c | |
| parent | c2ad51299afe046f3a65b4f57bcbd38b2cce2234 (diff) | |
sd-daemon: fix abstract namespace sockaddr for notification socket
Diffstat (limited to 'src/sd-daemon.c')
| -rw-r--r-- | src/sd-daemon.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/sd-daemon.c b/src/sd-daemon.c index 5df70e38d5..3bb258d341 100644 --- a/src/sd-daemon.c +++ b/src/sd-daemon.c @@ -381,7 +381,11 @@ int sd_notify(int unset_environment, const char *state) { memset(&msghdr, 0, sizeof(msghdr)); msghdr.msg_name = &sockaddr; - msghdr.msg_namelen = sizeof(struct sockaddr_un); + msghdr.msg_namelen = sizeof(sa_family_t) + strlen(e); + + if (msghdr.msg_namelen > sizeof(struct sockaddr_un)) + msghdr.msg_namelen = sizeof(struct sockaddr_un); + msghdr.msg_iov = &iovec; msghdr.msg_iovlen = 1; msghdr.msg_control = &control; |