diff options
| author | Damien Miller <djm@mindrot.org> | 1999-11-15 15:25:10 +1100 |
|---|---|---|
| committer | Damien Miller <djm@mindrot.org> | 1999-11-15 15:25:10 +1100 |
| commit | 2ccf661cbe0924a1549a74b5a4f970e90f94d6a9 (patch) | |
| tree | 8bb7ea3cbe9d473e7f46b7084f563cc593cc5d47 /auth-krb4.c | |
| parent | cedfecc99e73f9661d4dc3cea8c88e57c6e0b487 (diff) | |
- Merged more OpenBSD CVS changes:
[auth-krb4.c]
- disconnect if getpeername() fails
- missing xfree(*client)
[canohost.c]
- disconnect if getpeername() fails
- fix comment: we _do_ disconnect if ip-options are set
[sshd.c]
- disconnect if getpeername() fails
- move checking of remote port to central place
[auth-rhosts.c] move checking of remote port to central place
[log-server.c] avoid extra fd per sshd, from millert@
[readconf.c] print _all_ bad config-options in ssh(1), too
[readconf.h] print _all_ bad config-options in ssh(1), too
[ssh.c] print _all_ bad config-options in ssh(1), too
[sshconnect.c] disconnect if getpeername() fails
- OpenBSD's changes to sshd.c broke the PAM stuff, re-merged it.
Diffstat (limited to 'auth-krb4.c')
| -rw-r--r-- | auth-krb4.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/auth-krb4.c b/auth-krb4.c index 032052338..72acd47db 100644 --- a/auth-krb4.c +++ b/auth-krb4.c @@ -6,7 +6,7 @@ Kerberos v4 authentication and ticket-passing routines. - $Id: auth-krb4.c,v 1.3 1999/11/11 06:57:39 damien Exp $ + $Id: auth-krb4.c,v 1.4 1999/11/15 04:25:10 damien Exp $ */ #include "includes.h" @@ -89,8 +89,10 @@ int auth_krb4(const char *server_user, KTEXT auth, char **client) debug("getsockname failed: %.100s", strerror(errno)); r = sizeof(foreign); memset(&foreign, 0, sizeof(foreign)); - if (getpeername(s, (struct sockaddr *)&foreign, &r) < 0) + if (getpeername(s, (struct sockaddr *)&foreign, &r) < 0) { debug("getpeername failed: %.100s", strerror(errno)); + fatal_cleanup(); + } instance[0] = '*'; instance[1] = 0; @@ -110,6 +112,7 @@ int auth_krb4(const char *server_user, KTEXT auth, char **client) packet_send_debug("Kerberos V4 .klogin authorization failed!"); log("Kerberos V4 .klogin authorization failed for %s to account %s", *client, server_user); + xfree(*client); return 0; } /* Increment the checksum, and return it encrypted with the session key. */ |