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| author | Ulrich Drepper <drepper@redhat.com> | 1998-03-12 09:35:57 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 1998-03-12 09:35:57 +0000 |
| commit | eb13b9a02d939ee7440472c5a5f86e55f3adbd54 (patch) | |
| tree | e75f923f922e03f20152e7badf2a8f3c9be03285 /nscd/nscd_getpw_r.c | |
| parent | 2bcf29ba7c21c42db97411cf1fecd23dfd5ca3fa (diff) | |
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Update.
1998-03-12 Matthias Urlichs <smurf@noris.de>
* nscd/nscd.c: Ignore SIGPIPE.
1998-03-12 Ulrich Drepper <drepper@cygnus.com>
* nscd/nscd_getgr_r.c: Use __ protected names.
* nscd/nscd_getpw_r.c: Likewise.
1998-03-12 Matthias Urlichs <smurf@noris.de>
* nscd/nscd_getpw_r.c: Use pw_*_len values correctly.
* nscd/nscd_getpw_r.c: Fix length calculation in result check,
null bytes are not transmitted.
1998-03-12 00:40 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
* powerpc/syscalls.list: Correct typo.
* alpha/syscalls.list: Likewise.
* mips/syscalls.list: Likewise.
1998-03-12 Ulrich Drepper <drepper@cygnus.com>
* socket/sys/socket.h: Add prototype for __socket.
Diffstat (limited to 'nscd/nscd_getpw_r.c')
| -rw-r--r-- | nscd/nscd_getpw_r.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/nscd/nscd_getpw_r.c b/nscd/nscd_getpw_r.c index 4804a4578a..fd512ab1b5 100644 --- a/nscd/nscd_getpw_r.c +++ b/nscd/nscd_getpw_r.c @@ -71,7 +71,7 @@ nscd_open_socket (void) int sock; int saved_errno = errno; - sock = socket (PF_UNIX, SOCK_STREAM, 0); + sock = __socket (PF_UNIX, SOCK_STREAM, 0); if (sock < 0) { __set_errno (saved_errno); @@ -80,7 +80,7 @@ nscd_open_socket (void) addr.sun_family = AF_UNIX; strcpy (addr.sun_path, _PATH_NSCDSOCKET); - if (connect (sock, (struct sockaddr *) &addr, sizeof (addr)) < 0) + if (__connect (sock, (struct sockaddr *) &addr, sizeof (addr)) < 0) { close (sock); __set_errno (saved_errno); @@ -142,9 +142,9 @@ __nscd_getpw_r (const char *key, request_type type, struct passwd *resultbuf, struct iovec vec[5]; char *p = buffer; - if (buflen < pw_resp.pw_name_len + 1 + pw_resp.pw_passwd_len + 1 - + pw_resp.pw_gecos_len + 1 + pw_resp.pw_dir_len + 1 - + pw_resp.pw_shell_len + 1) + if (buflen < (pw_resp.pw_name_len + 1 + pw_resp.pw_passwd_len + 1 + + pw_resp.pw_gecos_len + 1 + pw_resp.pw_dir_len + 1 + + pw_resp.pw_shell_len + 1)) { __set_errno (ERANGE); close (sock); @@ -173,14 +173,14 @@ __nscd_getpw_r (const char *key, request_type type, struct passwd *resultbuf, buflen -= (pw_resp.pw_dir_len + 1); /* get pw_pshell */ vec[4].iov_base = p; - vec[4].iov_len = pw_resp.pw_dir_len; - p += pw_resp.pw_dir_len + 1; - buflen -= (pw_resp.pw_dir_len + 1); + vec[4].iov_len = pw_resp.pw_shell_len; + p += pw_resp.pw_shell_len + 1; + buflen -= (pw_resp.pw_shell_len + 1); nbytes = readv (sock, vec, 5); - if (nbytes != pw_resp.pw_name_len + 1 + pw_resp.pw_passwd_len + 1 + - pw_resp.pw_gecos_len + 1 + pw_resp.pw_dir_len + 1 + - pw_resp.pw_shell_len + 1) + if (nbytes != (pw_resp.pw_name_len + pw_resp.pw_passwd_len + + pw_resp.pw_gecos_len + pw_resp.pw_dir_len + + pw_resp.pw_shell_len)) { close (sock); return 1; |