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| author | Laurent Bercot <ska-skaware@skarnet.org> | 2026-04-05 12:27:00 +0000 |
|---|---|---|
| committer | Laurent Bercot <ska-skaware@skarnet.org> | 2026-04-05 12:27:00 +0000 |
| commit | cce8bb24ca6ebc98b787f087d76334f5e38daf2a (patch) | |
| tree | 009527766da3ba56bd03bc36dac4f3585065c159 /src/libstddjb | |
| parent | ca2b7e2012537d752969dcb78935077abb92c2de (diff) | |
| download | skalibs-cce8bb24ca6ebc98b787f087d76334f5e38daf2a.tar.gz | |
ipc_bind: change errno to ENAMETOOLONG on long sun_path
Diffstat (limited to 'src/libstddjb')
| -rw-r--r-- | src/libstddjb/ipc_bind.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/libstddjb/ipc_bind.c b/src/libstddjb/ipc_bind.c index c26fb1d..f2fe52d 100644 --- a/src/libstddjb/ipc_bind.c +++ b/src/libstddjb/ipc_bind.c @@ -1,6 +1,7 @@ /* ISC license. */ #include <skalibs/nonposix.h> + #include <sys/socket.h> #include <sys/un.h> #include <string.h> @@ -13,7 +14,7 @@ int ipc_bind (int s, char const *p) { struct sockaddr_un sa ; size_t l = strlen(p) ; - if (l > IPCPATH_MAX) return (errno = EPROTO, -1) ; + if (l > IPCPATH_MAX) return (errno = ENAMETOOLONG, -1) ; memset(&sa, 0, sizeof sa) ; sa.sun_family = AF_UNIX ; memcpy(sa.sun_path, p, l+1) ; |