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| author | Kai Blin <kai@samba.org> | 2010-03-25 22:22:56 +0100 |
|---|---|---|
| committer | Jeremy Allison <jra@samba.org> | 2010-03-26 13:43:21 -0700 |
| commit | e968db67395cbfa1e0c46eb7c03b77916579596d (patch) | |
| tree | 1da7238f2e8b0384635e7c40ea48f7888b4e5bf2 /source3/utils/ntlm_auth.c | |
| parent | c1f6f61f620e865516d1856c9d937b5326a29046 (diff) | |
| download | samba-e968db67395cbfa1e0c46eb7c03b77916579596d.tar.gz samba-e968db67395cbfa1e0c46eb7c03b77916579596d.tar.bz2 samba-e968db67395cbfa1e0c46eb7c03b77916579596d.zip | |
s3 ntlm_auth: Don't malloc data that will be talloc_free()d
This fixes bug #7290
Thanks to Mohan <mohann@silver-peak.com> for the bug report.
Diffstat (limited to 'source3/utils/ntlm_auth.c')
| -rw-r--r-- | source3/utils/ntlm_auth.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/source3/utils/ntlm_auth.c b/source3/utils/ntlm_auth.c index 049aa309e6..9bd7b5af66 100644 --- a/source3/utils/ntlm_auth.c +++ b/source3/utils/ntlm_auth.c @@ -1165,18 +1165,18 @@ static void offer_gss_spnego_mechs(void) { /* Server negTokenInit (mech offerings) */ spnego.type = SPNEGO_NEG_TOKEN_INIT; - spnego.negTokenInit.mechTypes = SMB_XMALLOC_ARRAY(const char *, 2); + spnego.negTokenInit.mechTypes = talloc_array(ctx, const char *, 2); #ifdef HAVE_KRB5 - spnego.negTokenInit.mechTypes[0] = smb_xstrdup(OID_KERBEROS5_OLD); - spnego.negTokenInit.mechTypes[1] = smb_xstrdup(OID_NTLMSSP); + spnego.negTokenInit.mechTypes[0] = talloc_strdup(ctx, OID_KERBEROS5_OLD); + spnego.negTokenInit.mechTypes[1] = talloc_strdup(ctx, OID_NTLMSSP); spnego.negTokenInit.mechTypes[2] = NULL; #else - spnego.negTokenInit.mechTypes[0] = smb_xstrdup(OID_NTLMSSP); + spnego.negTokenInit.mechTypes[0] = talloc_strdup(ctx, OID_NTLMSSP); spnego.negTokenInit.mechTypes[1] = NULL; #endif - spnego.negTokenInit.mechListMIC = data_blob(principal, + spnego.negTokenInit.mechListMIC = data_blob_talloc(ctx, principal, strlen(principal)); len = spnego_write_data(ctx, &token, &spnego); @@ -1301,8 +1301,8 @@ static void manage_gss_spnego_request(struct ntlm_auth_state *state, request.negTokenInit.mechToken.length); response.type = SPNEGO_NEG_TOKEN_TARG; - response.negTokenTarg.supportedMech = SMB_STRDUP(OID_NTLMSSP); - response.negTokenTarg.mechListMIC = data_blob_null; + response.negTokenTarg.supportedMech = talloc_strdup(ctx, OID_NTLMSSP); + response.negTokenTarg.mechListMIC = data_blob_talloc(ctx, NULL, 0); status = ntlmssp_update(ntlmssp_state, request.negTokenInit.mechToken, @@ -1326,9 +1326,9 @@ static void manage_gss_spnego_request(struct ntlm_auth_state *state, } response.type = SPNEGO_NEG_TOKEN_TARG; - response.negTokenTarg.supportedMech = SMB_STRDUP(OID_KERBEROS5_OLD); - response.negTokenTarg.mechListMIC = data_blob_null; - response.negTokenTarg.responseToken = data_blob_null; + response.negTokenTarg.supportedMech = talloc_strdup(ctx, OID_KERBEROS5_OLD); + response.negTokenTarg.mechListMIC = data_blob_talloc(ctx, NULL, 0); + response.negTokenTarg.responseToken = data_blob_talloc(ctx, NULL, 0); status = ads_verify_ticket(mem_ctx, lp_realm(), 0, &request.negTokenInit.mechToken, @@ -1387,8 +1387,8 @@ static void manage_gss_spnego_request(struct ntlm_auth_state *state, &response.negTokenTarg.responseToken); response.type = SPNEGO_NEG_TOKEN_TARG; - response.negTokenTarg.supportedMech = SMB_STRDUP(OID_NTLMSSP); - response.negTokenTarg.mechListMIC = data_blob_null; + response.negTokenTarg.supportedMech = talloc_strdup(ctx, OID_NTLMSSP); + response.negTokenTarg.mechListMIC = data_blob_talloc(ctx, NULL, 0); if (NT_STATUS_IS_OK(status)) { user = SMB_STRDUP(ntlmssp_state->user); |