diff options
| author | Simo Sorce <idra@samba.org> | 2010-09-11 09:52:42 -0400 |
|---|---|---|
| committer | Günther Deschner <gd@samba.org> | 2010-09-23 10:54:25 -0700 |
| commit | 76f249fb44599450a12b7f0c62f5f3830d203a24 (patch) | |
| tree | 19a6a374bc5a8a20105f5b764accf01c464b278b /source3 | |
| parent | 926a3f4fcdb82c86dff94a9ac78010d59a04ea1b (diff) | |
| download | samba-76f249fb44599450a12b7f0c62f5f3830d203a24.tar.gz samba-76f249fb44599450a12b7f0c62f5f3830d203a24.tar.bz2 samba-76f249fb44599450a12b7f0c62f5f3830d203a24.zip | |
s3-dcerps: check auth_type
make sure the auth type used throught the auth operation is consistent.
Signed-off-by: Günther Deschner <gd@samba.org>
Diffstat (limited to 'source3')
| -rw-r--r-- | source3/rpc_server/srv_pipe.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/source3/rpc_server/srv_pipe.c b/source3/rpc_server/srv_pipe.c index 1e369154af..98de58c557 100644 --- a/source3/rpc_server/srv_pipe.c +++ b/source3/rpc_server/srv_pipe.c @@ -1201,6 +1201,13 @@ bool api_pipe_bind_auth3(struct pipes_struct *p, struct ncacn_packet *pkt) * as zero. JRA. */ + if (auth_info.auth_type != p->auth.auth_type) { + DEBUG(0, ("Auth type mismatch! Client sent %d, " + "but auth was started as type %d!\n", + auth_info.auth_type, p->auth.auth_type)); + goto err; + } + switch (auth_info.auth_type) { case DCERPC_AUTH_TYPE_NTLMSSP: ntlmssp_ctx = talloc_get_type_abort(p->auth.auth_ctx, @@ -1344,6 +1351,14 @@ static bool api_pipe_alter_context(struct pipes_struct *p, goto err_exit; } + if (auth_info.auth_type != p->auth.auth_type) { + DEBUG(0, ("Auth type mismatch! Client sent %d, " + "but auth was started as type %d!\n", + auth_info.auth_type, p->auth.auth_type)); + goto err_exit; + } + + switch (auth_info.auth_type) { case DCERPC_AUTH_TYPE_SPNEGO: spnego_ctx = talloc_get_type_abort(p->auth.auth_ctx, |