Attachment 1664 Details for Bug 3390 – copy session key *after* the ZERO_STRUCT

[patch] copy session key *after* the ZERO_STRUCT

diff (text/plain), 2.13 KB, created by Guenther Deschner on 2006-01-11 11:34:14 UTC

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Creator: Guenther Deschner

Created: 2006-01-11 11:34:14 UTC

Size: 2.13 KB

patch

obsolete

>Index: include/rpc_client.h
>===================================================================
>--- include/rpc_client.h	(revision 12844)
>+++ include/rpc_client.h	(working copy)
>@@ -55,6 +55,41 @@
> 	prs_mem_free( &r_ps );\
> }
> 
>+#define CLI_DO_RPC_SESS_KEY( pcli, ctx, p_idx, opnum, q_in, r_out, \
>+                             q_ps, r_ps, q_io_fn, r_io_fn, default_error ) \
>+{\
>+	SMB_ASSERT(pcli->pipe_idx == p_idx); \
>+	if (!prs_init( &q_ps, RPC_MAX_PDU_FRAG_LEN, ctx, MARSHALL )) { \
>+		return NT_STATUS_NO_MEMORY;\
>+	}\
>+	if (!prs_init( &r_ps, 0, ctx, UNMARSHALL )) {\
>+		prs_mem_free( &q_ps );\
>+		return NT_STATUS_NO_MEMORY;\
>+	}\
>+	prs_set_session_key(&q_ps, (const char *)pcli->dc->sess_key);\
>+	if ( q_io_fn("", &q_in, &q_ps, 0) ) {\
>+		NTSTATUS _smb_pipe_stat_ = rpc_api_pipe_req(pcli, opnum, &q_ps, &r_ps); \
>+		if (!NT_STATUS_IS_OK(_smb_pipe_stat_)) {\
>+			prs_mem_free( &q_ps );\
>+			prs_mem_free( &r_ps );\
>+			return _smb_pipe_stat_;\
>+		}\
>+		prs_set_session_key(&r_ps, (const char *)pcli->dc->sess_key);\
>+		if (!r_io_fn("", &r_out, &r_ps, 0)) {\
>+			prs_mem_free( &q_ps );\
>+			prs_mem_free( &r_ps );\
>+			return default_error;\
>+		}\
>+	} else {\
>+		prs_mem_free( &q_ps );\
>+		prs_mem_free( &r_ps );\
>+		return default_error;\
>+	}\
>+	prs_mem_free( &q_ps );\
>+	prs_mem_free( &r_ps );\
>+}
>+
>+
> /* Arrrgg. Same but with WERRORS. Needed for registry code. */
> 
> #define CLI_DO_RPC_WERR( pcli, ctx, p_idx, opnum, q_in, r_out, \
>Index: rpc_client/cli_netlogon.c
>===================================================================
>--- rpc_client/cli_netlogon.c	(revision 12844)
>+++ rpc_client/cli_netlogon.c	(working copy)
>@@ -604,15 +604,12 @@
> 
> 	creds_client_step(cli->dc, &clnt_creds);
> 
>-	prs_set_session_key(&qbuf, (const char *)cli->dc->sess_key);
>-	prs_set_session_key(&rbuf, (const char *)cli->dc->sess_key);
>-
> 	init_net_q_sam_sync(&q, cli->dc->remote_machine, global_myname(),
>                             &clnt_creds, &ret_creds, database_id, next_rid);
> 
> 	/* Marshall data and send request */
> 
>-	CLI_DO_RPC(cli, mem_ctx, PI_NETLOGON, NET_SAM_SYNC,
>+	CLI_DO_RPC_SESS_KEY(cli, mem_ctx, PI_NETLOGON, NET_SAM_SYNC,
> 		q, r,
> 		qbuf, rbuf,
> 		net_io_q_sam_sync,

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Attachments on bug 3390: 1664 | 1665