diff options
Diffstat (limited to 'seatd/client.c')
| -rw-r--r-- | seatd/client.c | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/seatd/client.c b/seatd/client.c index 6b6f3b3..0097792 100644 --- a/seatd/client.c +++ b/seatd/client.c @@ -14,6 +14,10 @@ #include <sys/un.h> #endif +#if defined(__NetBSD__) +#include <sys/un.h> +#endif + #include "client.h" #include "linked_list.h" #include "log.h" @@ -34,6 +38,23 @@ static int get_peer(int fd, pid_t *pid, uid_t *uid, gid_t *gid) { *uid = cred.uid; *gid = cred.gid; return 0; +#elif defined(__NetBSD__) + struct unpcbid cred; + socklen_t len = sizeof cred; + if (getsockopt(fd, 0, LOCAL_PEEREID, &cred, &len) == -1) { + // assume builtin backend + if (errno == EINVAL) { + *pid = getpid(); + *uid = getuid(); + *gid = getgid(); + return 0; + } + return -1; + } + *pid = cred.unp_pid; + *uid = cred.unp_euid; + *gid = cred.unp_egid; + return 0; #elif defined(__FreeBSD__) struct xucred cred; socklen_t len = sizeof cred; @@ -468,7 +489,13 @@ int client_handle_connection(int fd, uint32_t mask, void *data) { goto fail; } if (len == 0) { +// https://man.netbsd.org/poll.2 +// Sockets produce POLLIN rather than POLLHUP when the remote end is closed. +#if defined(__NetBSD__) + log_info("Client disconnected"); +#else log_error("Could not read client connection: zero-length read"); +#endif goto fail; } |