From 7571c15af93f638a78d69378ce7c793b0e90dc4e Mon Sep 17 00:00:00 2001
From: Simo Sorce <idra@samba.org>
Date: Thu, 8 Jul 2010 01:48:05 -0400
Subject: [PATCH] s3:dcerpc Remove unused structure and functions

---
 source3/include/proto.h       |  2 -
 source3/include/rpc_dce.h     |  7 ---
 source3/rpc_parse/parse_rpc.c | 81 -----------------------------------
 3 files changed, 90 deletions(-)

diff --git a/source3/include/proto.h b/source3/include/proto.h
index 90afdd1fa67..d08dc59ecba 100644
--- a/source3/include/proto.h
+++ b/source3/include/proto.h
@@ -5078,8 +5078,6 @@ const char *get_pipe_name_from_syntax(TALLOC_CTX *mem_ctx,
 void init_rpc_hdr(RPC_HDR *hdr, enum dcerpc_pkt_type pkt_type, uint8 flags,
 				uint32 call_id, int data_len, int auth_len);
 bool smb_io_rpc_hdr(const char *desc,  RPC_HDR *rpc, prs_struct *ps, int depth);
-bool smb_io_rpc_context(const char *desc, struct dcerpc_ctx_list *rpc_ctx, prs_struct *ps, int depth);
-bool smb_io_rpc_hdr_rb(const char *desc, RPC_HDR_RB *rpc, prs_struct *ps, int depth);
 NTSTATUS dcerpc_pull_dcerpc_bind(TALLOC_CTX *mem_ctx,
 				 const DATA_BLOB *blob,
 				 struct dcerpc_bind *r);
diff --git a/source3/include/rpc_dce.h b/source3/include/rpc_dce.h
index 03d1e32cca2..ade4728d230 100644
--- a/source3/include/rpc_dce.h
+++ b/source3/include/rpc_dce.h
@@ -107,13 +107,6 @@ typedef struct rpc_hdr_auth_info {
 
 #define RPC_HDR_AUTH_LEN 8
 
-/* RPC_BIND_REQ - ms req bind */
-typedef struct rpc_bind_req_info {
-	RPC_HDR_BBA bba;
-	uint8 num_contexts;    /* the number of contexts */
-	struct dcerpc_ctx_list *rpc_context;
-} RPC_HDR_RB;
-
 /* 
  * The following length is 8 bytes RPC_HDR_BBA_LEN + 
  * 4 bytes size of context count +
diff --git a/source3/rpc_parse/parse_rpc.c b/source3/rpc_parse/parse_rpc.c
index 90e939715e3..623e8678013 100644
--- a/source3/rpc_parse/parse_rpc.c
+++ b/source3/rpc_parse/parse_rpc.c
@@ -189,47 +189,6 @@ static bool smb_io_rpc_hdr_bba(const char *desc,  RPC_HDR_BBA *rpc, prs_struct *
 	return True;
 }
 
-/*******************************************************************
- Reads or writes a struct dcerpc_ctx_list structure.
-********************************************************************/
-
-bool smb_io_rpc_context(const char *desc, struct dcerpc_ctx_list *rpc_ctx, prs_struct *ps, int depth)
-{
-	int i;
-
-	if (rpc_ctx == NULL)
-		return False;
-
-	if(!prs_align(ps))
-		return False;
-	if(!prs_uint16("context_id  ", ps, depth, &rpc_ctx->context_id ))
-		return False;
-	if(!prs_uint8 ("num_transfer_syntaxes", ps, depth, &rpc_ctx->num_transfer_syntaxes))
-		return False;
-
-	/* num_transfer_syntaxes must not be zero. */
-	if (rpc_ctx->num_transfer_syntaxes == 0)
-		return False;
-
-	if(!smb_io_rpc_iface("", &rpc_ctx->abstract_syntax, ps, depth))
-		return False;
-
-	if (UNMARSHALLING(ps)) {
-		rpc_ctx->transfer_syntaxes =
-			PRS_ALLOC_MEM(ps, struct ndr_syntax_id,
-					rpc_ctx->num_transfer_syntaxes);
-		if (!rpc_ctx->transfer_syntaxes) {
-			return False;
-		}
-	}
-
-	for (i = 0; i < rpc_ctx->num_transfer_syntaxes; i++ ) {
-		if (!smb_io_rpc_iface("", &rpc_ctx->transfer_syntaxes[i], ps, depth))
-			return False;
-	}
-	return True;
-} 
-
 NTSTATUS dcerpc_pull_dcerpc_bind(TALLOC_CTX *mem_ctx,
 				 const DATA_BLOB *blob,
 				 struct dcerpc_bind *r)
@@ -245,46 +204,6 @@ NTSTATUS dcerpc_pull_dcerpc_bind(TALLOC_CTX *mem_ctx,
 	return NT_STATUS_OK;
 }
 
-/*******************************************************************
- Reads or writes an RPC_HDR_RB structure.
-********************************************************************/
-
-bool smb_io_rpc_hdr_rb(const char *desc, RPC_HDR_RB *rpc, prs_struct *ps, int depth)
-{
-	int i;
-	
-	if (rpc == NULL)
-		return False;
-
-	prs_debug(ps, depth, desc, "smb_io_rpc_hdr_rb");
-	depth++;
-
-	if(!smb_io_rpc_hdr_bba("", &rpc->bba, ps, depth))
-		return False;
-
-	if(!prs_uint8("num_contexts", ps, depth, &rpc->num_contexts))
-		return False;
-
-	/* 3 pad bytes following - will be mopped up by the prs_align in smb_io_rpc_context(). */
-
-	/* num_contexts must not be zero. */
-	if (rpc->num_contexts == 0)
-		return False;
-
-	if (UNMARSHALLING(ps)) {
-		if (!(rpc->rpc_context = PRS_ALLOC_MEM(ps, struct dcerpc_ctx_list, rpc->num_contexts))) {
-			return False;
-		}
-	}
-
-	for (i = 0; i < rpc->num_contexts; i++ ) {
-		if (!smb_io_rpc_context("", &rpc->rpc_context[i], ps, depth))
-			return False;
-	}
-
-	return True;
-}
-
 /*******************************************************************
  Inits an RPC_RESULTS structure.
 
-- 
2.34.1