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| author | Jeremy Allison <jra@samba.org> | 2006-09-01 04:41:03 +0000 |
|---|---|---|
| committer | Gerald (Jerry) Carter <jerry@samba.org> | 2007-10-10 11:39:45 -0500 |
| commit | 5d9bb91ab7bb080b56b25849e646143ab3ad8252 (patch) | |
| tree | a05ef4b19ceb58d69d0d352c0be58bfd4f1cfde6 /source/utils | |
| parent | c097e107391cd97dd829c19b672b6a7adece504f (diff) | |
| download | samba-5d9bb91ab7bb080b56b25849e646143ab3ad8252.tar.gz samba-5d9bb91ab7bb080b56b25849e646143ab3ad8252.tar.xz samba-5d9bb91ab7bb080b56b25849e646143ab3ad8252.zip | |
r17984: Ensure we never indirect a null opt_username if it wasn't
specified.
Jeremy.
Diffstat (limited to 'source/utils')
| -rw-r--r-- | source/utils/ntlm_auth.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/source/utils/ntlm_auth.c b/source/utils/ntlm_auth.c index 916763ad212..39b511ca4e7 100644 --- a/source/utils/ntlm_auth.c +++ b/source/utils/ntlm_auth.c @@ -811,6 +811,11 @@ static void manage_client_ntlmssp_request(enum stdio_helper_mode stdio_helper_mo NTSTATUS nt_status; BOOL first = False; + if (!opt_username || !*opt_username) { + x_fprintf(x_stderr, "username must be specified!\n\n"); + exit(1); + } + if (strlen(buf) < 2) { DEBUG(1, ("NTLMSSP query [%s] invalid", buf)); x_fprintf(x_stdout, "BH\n"); @@ -1506,6 +1511,11 @@ static void manage_gss_spnego_client_request(enum stdio_helper_mode stdio_helper SPNEGO_DATA spnego; ssize_t len; + if (!opt_username || !*opt_username) { + x_fprintf(x_stderr, "username must be specified!\n\n"); + exit(1); + } + if (strlen(buf) <= 3) { DEBUG(1, ("SPNEGO query [%s] too short\n", buf)); x_fprintf(x_stdout, "BH\n"); |