diff options
Diffstat (limited to 'source3')
-rw-r--r-- | source3/rpc_client/cli_pipe.c | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/source3/rpc_client/cli_pipe.c b/source3/rpc_client/cli_pipe.c index 28d9d99d05..deada5acb2 100644 --- a/source3/rpc_client/cli_pipe.c +++ b/source3/rpc_client/cli_pipe.c @@ -3066,6 +3066,8 @@ NTSTATUS rpccli_anon_bind_data(TALLOC_CTX *mem_ctx, { struct cli_pipe_auth_data *result; + *presult = NULL; + result = talloc(mem_ctx, struct cli_pipe_auth_data); if (result == NULL) { return NT_STATUS_NO_MEMORY; @@ -3102,6 +3104,8 @@ NTSTATUS rpccli_ntlmssp_bind_data(TALLOC_CTX *mem_ctx, struct cli_pipe_auth_data *result; NTSTATUS status; + *presult = NULL; + result = talloc(mem_ctx, struct cli_pipe_auth_data); if (result == NULL) { return NT_STATUS_NO_MEMORY; @@ -3167,6 +3171,8 @@ NTSTATUS rpccli_schannel_bind_data(TALLOC_CTX *mem_ctx, const char *domain, { struct cli_pipe_auth_data *result; + *presult = NULL; + result = talloc(mem_ctx, struct cli_pipe_auth_data); if (result == NULL) { return NT_STATUS_NO_MEMORY; @@ -3217,6 +3223,8 @@ NTSTATUS rpccli_kerberos_bind_data(TALLOC_CTX *mem_ctx, #ifdef HAVE_KRB5 struct cli_pipe_auth_data *result; + *presult = NULL; + if ((username != NULL) && (password != NULL)) { int ret = kerberos_kinit_password(username, password, 0, NULL); if (ret != 0) { @@ -3262,6 +3270,7 @@ NTSTATUS rpccli_kerberos_bind_data(TALLOC_CTX *mem_ctx, TALLOC_FREE(result); return NT_STATUS_NO_MEMORY; #else + *presult = NULL; return NT_STATUS_NOT_SUPPORTED; #endif } @@ -3279,6 +3288,8 @@ static NTSTATUS rpc_pipe_open_tcp_port(TALLOC_CTX *mem_ctx, const char *host, NTSTATUS status; int fd; + *presult = NULL; + result = TALLOC_ZERO_P(mem_ctx, struct rpc_pipe_client); if (result == NULL) { return NT_STATUS_NO_MEMORY; @@ -3495,6 +3506,8 @@ NTSTATUS rpc_pipe_open_ncalrpc(TALLOC_CTX *mem_ctx, const char *socket_path, NTSTATUS status; int fd; + *presult = NULL; + result = talloc_zero(mem_ctx, struct rpc_pipe_client); if (result == NULL) { return NT_STATUS_NO_MEMORY; @@ -3581,6 +3594,8 @@ static NTSTATUS rpc_pipe_open_np(struct cli_state *cli, struct rpc_pipe_client *result; NTSTATUS status; + *presult = NULL; + /* sanity check to protect against crashes */ if ( !cli ) { @@ -3634,6 +3649,8 @@ NTSTATUS rpc_pipe_open_local(TALLOC_CTX *mem_ctx, struct cli_pipe_auth_data *auth; NTSTATUS status; + *presult = NULL; + result = talloc(mem_ctx, struct rpc_pipe_client); if (result == NULL) { return NT_STATUS_NO_MEMORY; @@ -3693,6 +3710,8 @@ static NTSTATUS cli_rpc_pipe_open(struct cli_state *cli, const struct ndr_syntax_id *interface, struct rpc_pipe_client **presult) { + *presult = NULL; + switch (transport) { case NCACN_IP_TCP: return rpc_pipe_open_tcp(NULL, cli->desthost, interface, @@ -3717,6 +3736,8 @@ NTSTATUS cli_rpc_pipe_open_noauth_transport(struct cli_state *cli, struct cli_pipe_auth_data *auth; NTSTATUS status; + *presult = NULL; + status = cli_rpc_pipe_open(cli, transport, interface, &result); if (!NT_STATUS_IS_OK(status)) { return status; @@ -3783,6 +3804,8 @@ NTSTATUS cli_rpc_pipe_open_noauth(struct cli_state *cli, const struct ndr_syntax_id *interface, struct rpc_pipe_client **presult) { + *presult = NULL; + return cli_rpc_pipe_open_noauth_transport(cli, NCACN_NP, interface, presult); } @@ -3805,6 +3828,8 @@ static NTSTATUS cli_rpc_pipe_open_ntlmssp_internal(struct cli_state *cli, struct cli_pipe_auth_data *auth; NTSTATUS status; + *presult = NULL; + status = cli_rpc_pipe_open(cli, transport, interface, &result); if (!NT_STATUS_IS_OK(status)) { return status; @@ -3854,6 +3879,8 @@ NTSTATUS cli_rpc_pipe_open_ntlmssp(struct cli_state *cli, const char *password, struct rpc_pipe_client **presult) { + *presult = NULL; + return cli_rpc_pipe_open_ntlmssp_internal(cli, interface, transport, @@ -3879,6 +3906,8 @@ NTSTATUS cli_rpc_pipe_open_spnego_ntlmssp(struct cli_state *cli, const char *password, struct rpc_pipe_client **presult) { + *presult = NULL; + return cli_rpc_pipe_open_ntlmssp_internal(cli, interface, transport, @@ -3954,6 +3983,8 @@ NTSTATUS get_schannel_session_key(struct cli_state *cli, struct rpc_pipe_client *netlogon_pipe = NULL; NTSTATUS status; + *presult = NULL; + status = cli_rpc_pipe_open_noauth(cli, &ndr_table_netlogon.syntax_id, &netlogon_pipe); if (!NT_STATUS_IS_OK(status)) { @@ -3991,6 +4022,8 @@ NTSTATUS cli_rpc_pipe_open_schannel_with_key(struct cli_state *cli, struct cli_pipe_auth_data *auth; NTSTATUS status; + *presult = NULL; + status = cli_rpc_pipe_open(cli, transport, interface, &result); if (!NT_STATUS_IS_OK(status)) { return status; @@ -4045,6 +4078,8 @@ static NTSTATUS get_schannel_session_key_auth_ntlmssp(struct cli_state *cli, struct rpc_pipe_client *netlogon_pipe = NULL; NTSTATUS status; + *presult = NULL; + status = cli_rpc_pipe_open_spnego_ntlmssp( cli, &ndr_table_netlogon.syntax_id, NCACN_NP, DCERPC_AUTH_LEVEL_PRIVACY, @@ -4084,6 +4119,8 @@ NTSTATUS cli_rpc_pipe_open_ntlmssp_auth_schannel(struct cli_state *cli, struct rpc_pipe_client *result = NULL; NTSTATUS status; + *presult = NULL; + status = get_schannel_session_key_auth_ntlmssp( cli, domain, username, password, &neg_flags, &netlogon_pipe); if (!NT_STATUS_IS_OK(status)) { @@ -4167,6 +4204,8 @@ NTSTATUS cli_rpc_pipe_open_krb5(struct cli_state *cli, struct cli_pipe_auth_data *auth; NTSTATUS status; + *presult = NULL; + status = cli_rpc_pipe_open(cli, NCACN_NP, interface, &result); if (!NT_STATUS_IS_OK(status)) { return status; @@ -4192,6 +4231,7 @@ NTSTATUS cli_rpc_pipe_open_krb5(struct cli_state *cli, *presult = result; return NT_STATUS_OK; #else + *presult = NULL; DEBUG(0,("cli_rpc_pipe_open_krb5: kerberos not found at compile time.\n")); return NT_STATUS_NOT_IMPLEMENTED; #endif |