Adding upstream version 2:4.17.12+dfsg.upstream/2%4.17.12+dfsgupstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 215 insertions, 0 deletions

diff --git a/source4/libnet/libnet_share.c b/source4/libnet/libnet_share.c
new file mode 100644
index 0000000..d8e8240
--- /dev/null
+++ b/source4/libnet/libnet_share.c
@@ -0,0 +1,215 @@
+/* 
+   Unix SMB/CIFS implementation.
+   
+   Copyright (C) Grégory LEOCADIE <gleocadie@idealx.com>
+   
+   This program is free software; you can redistribute it and/or modify
+   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/>.
+*/
+
+#include "includes.h"
+#include "libnet/libnet.h"
+#include "librpc/gen_ndr/ndr_srvsvc_c.h"
+
+
+NTSTATUS libnet_ListShares(struct libnet_context *ctx, 
+			   TALLOC_CTX *mem_ctx, struct libnet_ListShares *r)
+{
+	NTSTATUS status;
+	struct libnet_RpcConnect c;
+	struct srvsvc_NetShareEnumAll s;
+	struct srvsvc_NetShareInfoCtr info_ctr;
+	uint32_t resume_handle = 0;
+	uint32_t totalentries = 0;
+	struct srvsvc_NetShareCtr0 ctr0;
+	struct srvsvc_NetShareCtr1 ctr1;
+	struct srvsvc_NetShareCtr2 ctr2;
+	struct srvsvc_NetShareCtr501 ctr501;
+	struct srvsvc_NetShareCtr502 ctr502;
+
+	ZERO_STRUCT(c);
+
+	c.level               = LIBNET_RPC_CONNECT_SERVER;
+	c.in.name             = r->in.server_name;
+	c.in.dcerpc_iface     = &ndr_table_srvsvc;
+
+	s.in.server_unc = talloc_asprintf(mem_ctx, "\\\\%s", c.in.name);
+
+	status = libnet_RpcConnect(ctx, mem_ctx, &c);
+	if (!NT_STATUS_IS_OK(status)) {
+		r->out.error_string = talloc_asprintf(mem_ctx,
+						      "Connection to SRVSVC pipe of server %s "
+						      "failed: %s",
+						      r->in.server_name,
+						      nt_errstr(status));
+		return status;
+	}
+
+	info_ctr.level = r->in.level;
+	switch (info_ctr.level) {
+	case 0:
+		info_ctr.ctr.ctr0 = &ctr0;
+		ZERO_STRUCT(ctr0);
+		break;
+	case 1:
+		info_ctr.ctr.ctr1 = &ctr1;
+		ZERO_STRUCT(ctr1);
+		break;
+	case 2:
+		info_ctr.ctr.ctr2 = &ctr2;
+		ZERO_STRUCT(ctr2);
+		break;
+	case 501:
+		info_ctr.ctr.ctr501 = &ctr501;
+		ZERO_STRUCT(ctr501);
+		break;
+	case 502:
+		info_ctr.ctr.ctr502 = &ctr502;
+		ZERO_STRUCT(ctr502);
+		break;
+	default:
+		r->out.error_string = talloc_asprintf(mem_ctx,
+						      "libnet_ListShares: Invalid info level requested: %d",
+						      info_ctr.level);
+		return NT_STATUS_INVALID_PARAMETER;
+	}
+	s.in.max_buffer = ~0;
+	s.in.resume_handle = &resume_handle;
+	s.in.info_ctr = &info_ctr;
+	s.out.info_ctr = &info_ctr;
+	s.out.totalentries = &totalentries;
+
+	status = dcerpc_srvsvc_NetShareEnumAll_r(c.out.dcerpc_pipe->binding_handle, mem_ctx, &s);
+	
+	if (!NT_STATUS_IS_OK(status)) {
+		r->out.error_string = talloc_asprintf(mem_ctx,
+						      "srvsvc_NetShareEnumAll on server '%s' failed"
+						      ": %s",
+						      r->in.server_name, nt_errstr(status));
+		goto disconnect;
+	}
+
+	if (!W_ERROR_IS_OK(s.out.result) && !W_ERROR_EQUAL(s.out.result, WERR_MORE_DATA)) {
+		r->out.error_string = talloc_asprintf(mem_ctx,
+						      "srvsvc_NetShareEnumAll on server '%s' failed: %s",
+						      r->in.server_name, win_errstr(s.out.result));
+		goto disconnect;
+	}
+
+	r->out.ctr = s.out.info_ctr->ctr;
+
+disconnect:
+	talloc_free(c.out.dcerpc_pipe);
+
+	return status;	
+}
+
+
+NTSTATUS libnet_AddShare(struct libnet_context *ctx,
+			 TALLOC_CTX *mem_ctx, struct libnet_AddShare *r)
+{
+	NTSTATUS status;
+	struct libnet_RpcConnect c;
+	struct srvsvc_NetShareAdd s;
+	union srvsvc_NetShareInfo info;
+
+	ZERO_STRUCT(c);
+
+	c.level              = LIBNET_RPC_CONNECT_SERVER;
+	c.in.name            = r->in.server_name;
+	c.in.dcerpc_iface    = &ndr_table_srvsvc;
+
+	status = libnet_RpcConnect(ctx, mem_ctx, &c);
+	if (!NT_STATUS_IS_OK(status)) {
+		r->out.error_string = talloc_asprintf(mem_ctx,
+						      "Connection to SRVSVC pipe of server %s "
+						      "failed: %s",
+						      r->in.server_name, nt_errstr(status));
+		return status;
+	}
+
+	info.info2		= &r->in.share;
+
+	s.in.level 		= 2;
+	s.in.info		= &info;
+	s.in.server_unc		= talloc_asprintf(mem_ctx, "\\\\%s", r->in.server_name);
+ 
+	status = dcerpc_srvsvc_NetShareAdd_r(c.out.dcerpc_pipe->binding_handle, mem_ctx, &s);
+
+	if (!NT_STATUS_IS_OK(status)) {
+		r->out.error_string = talloc_asprintf(mem_ctx,
+						      "srvsvc_NetShareAdd '%s' on server '%s' failed"
+						      ": %s",
+						      r->in.share.name, r->in.server_name, 
+						      nt_errstr(status));
+	} else if (!W_ERROR_IS_OK(s.out.result)) {
+		r->out.error_string = talloc_asprintf(mem_ctx,
+						      "srvsvc_NetShareAdd '%s' on server '%s' failed"
+						      ": %s",
+						      r->in.share.name, r->in.server_name, 
+						      win_errstr(s.out.result));
+		status = werror_to_ntstatus(s.out.result);
+	}
+
+	talloc_free(c.out.dcerpc_pipe);
+	
+	return status;
+}
+
+
+NTSTATUS libnet_DelShare(struct libnet_context *ctx,
+			 TALLOC_CTX *mem_ctx, struct libnet_DelShare *r)
+{
+	NTSTATUS status;
+	struct libnet_RpcConnect c;
+	struct srvsvc_NetShareDel s;
+
+	ZERO_STRUCT(c);
+	ZERO_STRUCT(s);
+
+	c.level               = LIBNET_RPC_CONNECT_SERVER;
+	c.in.name             = r->in.server_name;
+	c.in.dcerpc_iface     = &ndr_table_srvsvc;
+
+	status = libnet_RpcConnect(ctx, mem_ctx, &c);
+	if (!NT_STATUS_IS_OK(status)) {
+		r->out.error_string = talloc_asprintf(mem_ctx,
+						      "Connection to SRVSVC pipe of server %s "
+						      "failed: %s",
+						      r->in.server_name, nt_errstr(status));
+		return status;
+	} 
+		
+	s.in.server_unc = talloc_asprintf(mem_ctx, "\\\\%s", r->in.server_name);
+	s.in.share_name = r->in.share_name;
+
+	status = dcerpc_srvsvc_NetShareDel_r(c.out.dcerpc_pipe->binding_handle, mem_ctx, &s);
+	if (!NT_STATUS_IS_OK(status)) {
+		r->out.error_string = talloc_asprintf(mem_ctx,
+						      "srvsvc_NetShareDel '%s' on server '%s' failed"
+						      ": %s",
+						      r->in.share_name, r->in.server_name, 
+						      nt_errstr(status));
+	} else if (!W_ERROR_IS_OK(s.out.result)) {
+		r->out.error_string = talloc_asprintf(mem_ctx,
+						      "srvsvc_NetShareDel '%s' on server '%s' failed"
+						      ": %s",
+						      r->in.share_name, r->in.server_name, 
+						      win_errstr(s.out.result));
+		status = werror_to_ntstatus(s.out.result);
+	}
+
+	talloc_free(c.out.dcerpc_pipe);
+
+	return status;
+}