s4-schannel: strip trailing whitespace.
authorGünther Deschner <gd@samba.org>
Sat, 12 Sep 2009 22:37:37 +0000 (00:37 +0200)
committerGünther Deschner <gd@samba.org>
Sun, 13 Sep 2009 04:50:03 +0000 (06:50 +0200)
Guenther

source4/auth/gensec/schannel.c

index 8e56f671d7b0f2dd4e2b8b9db856cefad138e435..720ce77291ba31a1de20745caa317c46b997a93e 100644 (file)
@@ -1,4 +1,4 @@
-/* 
+/*
    Unix SMB/CIFS implementation.
 
    dcerpc schannel operations
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation; either version 3 of the License, or
    (at your option) any later version.
-   
+
    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.
-   
+
    You should have received a copy of the GNU General Public License
    along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
@@ -36,14 +36,14 @@ static size_t schannel_sig_size(struct gensec_security *gensec_security, size_t
        return 32;
 }
 
-static NTSTATUS schannel_session_key(struct gensec_security *gensec_security, 
+static NTSTATUS schannel_session_key(struct gensec_security *gensec_security,
                                            DATA_BLOB *session_key)
 {
        return NT_STATUS_NOT_IMPLEMENTED;
 }
 
-static NTSTATUS schannel_update(struct gensec_security *gensec_security, TALLOC_CTX *out_mem_ctx, 
-                                      const DATA_BLOB in, DATA_BLOB *out) 
+static NTSTATUS schannel_update(struct gensec_security *gensec_security, TALLOC_CTX *out_mem_ctx,
+                                      const DATA_BLOB in, DATA_BLOB *out)
 {
        struct schannel_state *state = (struct schannel_state *)gensec_security->private_data;
        NTSTATUS status;
@@ -81,8 +81,8 @@ static NTSTATUS schannel_update(struct gensec_security *gensec_security, TALLOC_
                bind_schannel.u.info3.domain = cli_credentials_get_domain(gensec_security->credentials);
                bind_schannel.u.info3.workstation = cli_credentials_get_workstation(gensec_security->credentials);
 #endif
-               
-               ndr_err = ndr_push_struct_blob(out, out_mem_ctx, 
+
+               ndr_err = ndr_push_struct_blob(out, out_mem_ctx,
                                               gensec_security->settings->iconv_convenience, &bind_schannel,
                                               (ndr_push_flags_fn_t)ndr_push_schannel_bind);
                if (!NDR_ERR_CODE_IS_SUCCESS(ndr_err)) {
@@ -91,21 +91,21 @@ static NTSTATUS schannel_update(struct gensec_security *gensec_security, TALLOC_
                                  nt_errstr(status)));
                        return status;
                }
-               
+
                state->state = SCHANNEL_STATE_UPDATE_1;
 
                return NT_STATUS_MORE_PROCESSING_REQUIRED;
        case GENSEC_SERVER:
-               
+
                if (state->state != SCHANNEL_STATE_START) {
                        /* no third leg on this protocol */
                        return NT_STATUS_INVALID_PARAMETER;
                }
-               
+
                /* parse the schannel startup blob */
                ndr_err = ndr_pull_struct_blob(&in, out_mem_ctx,
                        gensec_security->settings->iconv_convenience,
-                       &bind_schannel, 
+                       &bind_schannel,
                        (ndr_pull_flags_fn_t)ndr_pull_schannel_bind);
                if (!NDR_ERR_CODE_IS_SUCCESS(ndr_err)) {
                        status = ndr_map_error2ntstatus(ndr_err);
@@ -113,7 +113,7 @@ static NTSTATUS schannel_update(struct gensec_security *gensec_security, TALLOC_
                                  nt_errstr(status)));
                        return status;
                }
-               
+
                if (bind_schannel.bind_type == 23) {
                        workstation = bind_schannel.u.info23.workstation;
                        domain = bind_schannel.u.info23.domain;
@@ -121,15 +121,15 @@ static NTSTATUS schannel_update(struct gensec_security *gensec_security, TALLOC_
                        workstation = bind_schannel.u.info3.workstation;
                        domain = bind_schannel.u.info3.domain;
                }
-               
+
                if (strcasecmp_m(domain, lp_workgroup(gensec_security->settings->lp_ctx)) != 0) {
                        DEBUG(3, ("Request for schannel to incorrect domain: %s != our domain %s\n",
                                  domain, lp_workgroup(gensec_security->settings->lp_ctx)));
-                       
+
                        return NT_STATUS_LOGON_FAILURE;
                }
 
-               schannel_ldb = schannel_db_connect(out_mem_ctx, gensec_security->event_ctx, 
+               schannel_ldb = schannel_db_connect(out_mem_ctx, gensec_security->event_ctx,
                                                   gensec_security->settings->lp_ctx);
                if (!schannel_ldb) {
                        return NT_STATUS_ACCESS_DENIED;
@@ -152,8 +152,8 @@ static NTSTATUS schannel_update(struct gensec_security *gensec_security, TALLOC_
                bind_schannel_ack.unknown1 = 1;
                bind_schannel_ack.unknown2 = 0;
                bind_schannel_ack.unknown3 = 0x6c0000;
-               
-               ndr_err = ndr_push_struct_blob(out, out_mem_ctx, 
+
+               ndr_err = ndr_push_struct_blob(out, out_mem_ctx,
                                               gensec_security->settings->iconv_convenience, &bind_schannel_ack,
                                               (ndr_push_flags_fn_t)ndr_push_schannel_bind_ack);
                if (!NDR_ERR_CODE_IS_SUCCESS(ndr_err)) {
@@ -181,7 +181,7 @@ static NTSTATUS schannel_update(struct gensec_security *gensec_security, TALLOC_
 _PUBLIC_ NTSTATUS dcerpc_schannel_creds(struct gensec_security *gensec_security,
                                        TALLOC_CTX *mem_ctx,
                                        struct netlogon_creds_CredentialState **creds)
-{ 
+{
        struct schannel_state *state = talloc_get_type(gensec_security->private_data, struct schannel_state);
 
        *creds = talloc_reference(mem_ctx, state->creds);
@@ -190,15 +190,15 @@ _PUBLIC_ NTSTATUS dcerpc_schannel_creds(struct gensec_security *gensec_security,
        }
        return NT_STATUS_OK;
 }
-               
 
-/** 
+
+/**
  * Returns anonymous credentials for schannel, matching Win2k3.
  *
  */
 
 static NTSTATUS schannel_session_info(struct gensec_security *gensec_security,
-                                        struct auth_session_info **_session_info) 
+                                        struct auth_session_info **_session_info)
 {
        struct schannel_state *state = talloc_get_type(gensec_security->private_data, struct schannel_state);
        return auth_anonymous_session_info(state, gensec_security->event_ctx, gensec_security->settings->lp_ctx, _session_info);
@@ -220,7 +220,7 @@ static NTSTATUS schannel_start(struct gensec_security *gensec_security)
        return NT_STATUS_OK;
 }
 
-static NTSTATUS schannel_server_start(struct gensec_security *gensec_security) 
+static NTSTATUS schannel_server_start(struct gensec_security *gensec_security)
 {
        NTSTATUS status;
        struct schannel_state *state;
@@ -232,7 +232,7 @@ static NTSTATUS schannel_server_start(struct gensec_security *gensec_security)
 
        state = (struct schannel_state *)gensec_security->private_data;
        state->initiator = false;
-               
+
        return NT_STATUS_OK;
 }
 
@@ -248,7 +248,7 @@ static NTSTATUS schannel_client_start(struct gensec_security *gensec_security)
 
        state = (struct schannel_state *)gensec_security->private_data;
        state->initiator = true;
-               
+
        return NT_STATUS_OK;
 }
 
@@ -256,7 +256,7 @@ static NTSTATUS schannel_client_start(struct gensec_security *gensec_security)
 static bool schannel_have_feature(struct gensec_security *gensec_security,
                                         uint32_t feature)
 {
-       if (feature & (GENSEC_FEATURE_SIGN | 
+       if (feature & (GENSEC_FEATURE_SIGN |
                       GENSEC_FEATURE_SEAL)) {
                return true;
        }