summaryrefslogtreecommitdiffstats
path: root/source/utils/net_rpc_rights.c
diff options
context:
space:
mode:
Diffstat (limited to 'source/utils/net_rpc_rights.c')
-rw-r--r--source/utils/net_rpc_rights.c413
1 files changed, 413 insertions, 0 deletions
diff --git a/source/utils/net_rpc_rights.c b/source/utils/net_rpc_rights.c
new file mode 100644
index 00000000000..feb50b457a8
--- /dev/null
+++ b/source/utils/net_rpc_rights.c
@@ -0,0 +1,413 @@
+/*
+ Samba Unix/Linux SMB client library
+ Distributed SMB/CIFS Server Management Utility
+ Copyright (C) Gerald (Jerry) Carter 2004
+
+ 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 2 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, write to the Free Software
+ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
+
+#include "includes.h"
+#include "utils/net.h"
+
+/********************************************************************
+********************************************************************/
+
+static NTSTATUS sid_to_name(struct cli_state *cli,
+ TALLOC_CTX *mem_ctx,
+ DOM_SID *sid, fstring name)
+{
+ POLICY_HND pol;
+ uint32 *sid_types;
+ NTSTATUS result;
+ char **domains, **names;
+
+ result = cli_lsa_open_policy(cli, mem_ctx, True,
+ SEC_RIGHTS_MAXIMUM_ALLOWED, &pol);
+
+ if ( !NT_STATUS_IS_OK(result) )
+ return result;
+
+ result = cli_lsa_lookup_sids(cli, mem_ctx, &pol, 1, sid, &domains, &names, &sid_types);
+
+ if ( NT_STATUS_IS_OK(result) ) {
+ if ( *domains[0] )
+ fstr_sprintf( name, "%s\\%s", domains[0], names[0] );
+ else
+ fstrcpy( name, names[0] );
+ }
+
+ cli_lsa_close(cli, mem_ctx, &pol);
+ return result;
+}
+
+/********************************************************************
+********************************************************************/
+
+static NTSTATUS name_to_sid(struct cli_state *cli,
+ TALLOC_CTX *mem_ctx,
+ DOM_SID *sid, const char *name)
+{
+ POLICY_HND pol;
+ uint32 *sid_types;
+ NTSTATUS result;
+ DOM_SID *sids;
+
+ /* maybe its a raw SID */
+ if ( strncmp(name, "S-", 2) == 0 && string_to_sid(sid, name) )
+ {
+ return NT_STATUS_OK;
+ }
+
+ result = cli_lsa_open_policy(cli, mem_ctx, True,
+ SEC_RIGHTS_MAXIMUM_ALLOWED, &pol);
+
+ if ( !NT_STATUS_IS_OK(result) )
+ return result;
+
+ result = cli_lsa_lookup_names(cli, mem_ctx, &pol, 1, &name, &sids, &sid_types);
+
+ if ( NT_STATUS_IS_OK(result) )
+ sid_copy( sid, &sids[0] );
+
+ cli_lsa_close(cli, mem_ctx, &pol);
+ return result;
+}
+
+/********************************************************************
+********************************************************************/
+
+static NTSTATUS enum_privileges( TALLOC_CTX *ctx, struct cli_state *cli,
+ POLICY_HND *pol )
+{
+ NTSTATUS result;
+ uint32 enum_context = 0;
+ uint32 pref_max_length=0x1000;
+ uint32 count=0;
+ char **privs_name;
+ uint32 *privs_high;
+ uint32 *privs_low;
+ int i;
+ uint16 lang_id=0;
+ uint16 lang_id_sys=0;
+ uint16 lang_id_desc;
+ fstring description;
+
+ result = cli_lsa_enum_privilege(cli, ctx, pol, &enum_context,
+ pref_max_length, &count, &privs_name, &privs_high, &privs_low);
+
+ if ( !NT_STATUS_IS_OK(result) )
+ return result;
+
+ /* Print results */
+
+ for (i = 0; i < count; i++) {
+ d_printf("%30s ", privs_name[i] ? privs_name[i] : "*unknown*" );
+
+ /* try to get the description */
+
+ if ( !NT_STATUS_IS_OK(cli_lsa_get_dispname(cli, ctx, pol,
+ privs_name[i], lang_id, lang_id_sys, description, &lang_id_desc)) )
+ {
+ d_printf("??????\n");
+ continue;
+ }
+
+ d_printf("%s\n", description );
+ }
+
+ return NT_STATUS_OK;
+
+}
+
+/********************************************************************
+********************************************************************/
+
+static NTSTATUS enum_privileges_for_user( TALLOC_CTX *ctx, struct cli_state *cli,
+ POLICY_HND *pol, DOM_SID *sid )
+{
+ NTSTATUS result;
+ uint32 count;
+ char **rights;
+ int i;
+
+ result = cli_lsa_enum_account_rights(cli, ctx, pol, sid, &count, &rights);
+
+ if (!NT_STATUS_IS_OK(result))
+ return result;
+
+ if ( count == 0 )
+ d_printf("No privileges assigned\n");
+
+ for (i = 0; i < count; i++) {
+ printf("%s\n", rights[i]);
+ }
+
+ return NT_STATUS_OK;
+}
+
+/********************************************************************
+********************************************************************/
+
+static NTSTATUS enum_privileges_for_accounts( TALLOC_CTX *ctx, struct cli_state *cli,
+ POLICY_HND *pol )
+{
+ NTSTATUS result;
+ uint32 enum_context=0;
+ uint32 pref_max_length=0x1000;
+ DOM_SID *sids;
+ uint32 count=0;
+ int i;
+ fstring name;
+
+ result = cli_lsa_enum_sids(cli, ctx, pol, &enum_context,
+ pref_max_length, &count, &sids);
+
+ if (!NT_STATUS_IS_OK(result))
+ return result;
+
+ for ( i=0; i<count; i++ ) {
+
+ /* try to convert the SID to a name. Fall back to
+ printing the raw SID if necessary */
+
+ result = sid_to_name( cli, ctx, &sids[i], name );
+ if ( !NT_STATUS_IS_OK (result) )
+ fstrcpy( name, sid_string_static(&sids[i]) );
+
+ d_printf("%s\n", name);
+
+ result = enum_privileges_for_user( ctx, cli, pol, &sids[i] );
+
+ if ( !NT_STATUS_IS_OK(result) )
+ return result;
+
+ d_printf("\n");
+ }
+
+ return NT_STATUS_OK;
+}
+
+/********************************************************************
+********************************************************************/
+
+static NTSTATUS rpc_rights_list_internal( const DOM_SID *domain_sid, const char *domain_name,
+ struct cli_state *cli, TALLOC_CTX *mem_ctx,
+ int argc, const char **argv )
+{
+ POLICY_HND pol;
+ NTSTATUS result;
+ DOM_SID sid;
+
+ result = cli_lsa_open_policy(cli, mem_ctx, True,
+ SEC_RIGHTS_MAXIMUM_ALLOWED, &pol);
+
+ if ( !NT_STATUS_IS_OK(result) )
+ return result;
+
+ switch (argc) {
+ case 0:
+ result = enum_privileges( mem_ctx, cli, &pol );
+ break;
+
+ case 1:
+ /* special case to enuemrate all privileged SIDs
+ with associated rights */
+
+ if ( strequal( argv[0], "accounts" ) ) {
+ result = enum_privileges_for_accounts( mem_ctx, cli, &pol );
+ }
+ else {
+
+ result = name_to_sid(cli, mem_ctx, &sid, argv[0]);
+ if (!NT_STATUS_IS_OK(result))
+ goto done;
+ result = enum_privileges_for_user( mem_ctx, cli, &pol, &sid );
+ }
+ break;
+
+ default:
+ if ( argc > 1 ) {
+ d_printf("Usage: net rpc rights list [name|SID]\n");
+ result = NT_STATUS_OK;
+ }
+ }
+
+
+
+
+done:
+ cli_lsa_close(cli, mem_ctx, &pol);
+
+ return result;
+}
+
+/********************************************************************
+********************************************************************/
+
+static NTSTATUS rpc_rights_grant_internal( const DOM_SID *domain_sid, const char *domain_name,
+ struct cli_state *cli, TALLOC_CTX *mem_ctx,
+ int argc, const char **argv )
+{
+ POLICY_HND dom_pol;
+ NTSTATUS result = NT_STATUS_UNSUCCESSFUL;
+
+ DOM_SID sid;
+
+ if (argc < 2 ) {
+ d_printf("Usage: net rpc rights grant <name|SID> <rights...>\n");
+ return NT_STATUS_OK;
+ }
+
+ result = name_to_sid(cli, mem_ctx, &sid, argv[0]);
+ if (!NT_STATUS_IS_OK(result))
+ return result;
+
+ result = cli_lsa_open_policy2(cli, mem_ctx, True,
+ SEC_RIGHTS_MAXIMUM_ALLOWED,
+ &dom_pol);
+
+ if (!NT_STATUS_IS_OK(result))
+ return result;
+
+ result = cli_lsa_add_account_rights(cli, mem_ctx, &dom_pol, sid,
+ argc-1, argv+1);
+
+ if (!NT_STATUS_IS_OK(result))
+ goto done;
+
+ d_printf("Successfully granted rights.\n");
+
+ done:
+ if ( !NT_STATUS_IS_OK(result) ) {
+ d_printf("Failed to grant privileges for %s (%s)\n",
+ argv[0], nt_errstr(result));
+ }
+
+ cli_lsa_close(cli, mem_ctx, &dom_pol);
+
+ return result;
+}
+
+/********************************************************************
+********************************************************************/
+
+static NTSTATUS rpc_rights_revoke_internal( const DOM_SID *domain_sid, const char *domain_name,
+ struct cli_state *cli, TALLOC_CTX *mem_ctx,
+ int argc, const char **argv )
+{
+ POLICY_HND dom_pol;
+ NTSTATUS result = NT_STATUS_UNSUCCESSFUL;
+
+ DOM_SID sid;
+
+ if (argc < 2 ) {
+ d_printf("Usage: net rpc rights revoke <name|SID> <rights...>\n");
+ return NT_STATUS_OK;
+ }
+
+ result = name_to_sid(cli, mem_ctx, &sid, argv[0]);
+ if (!NT_STATUS_IS_OK(result))
+ return result;
+
+ result = cli_lsa_open_policy2(cli, mem_ctx, True,
+ SEC_RIGHTS_MAXIMUM_ALLOWED,
+ &dom_pol);
+
+ if (!NT_STATUS_IS_OK(result))
+ return result;
+
+ result = cli_lsa_remove_account_rights(cli, mem_ctx, &dom_pol, sid,
+ False, argc-1, argv+1);
+
+ if (!NT_STATUS_IS_OK(result))
+ goto done;
+
+ d_printf("Successfully revoked rights.\n");
+
+done:
+ if ( !NT_STATUS_IS_OK(result) ) {
+ d_printf("Failed to revoke privileges for %s (%s)",
+ argv[0], nt_errstr(result));
+ }
+
+ cli_lsa_close(cli, mem_ctx, &dom_pol);
+
+ return result;
+}
+
+
+/********************************************************************
+********************************************************************/
+
+static int rpc_rights_list( int argc, const char **argv )
+{
+ return run_rpc_command( NULL, PI_LSARPC, 0,
+ rpc_rights_list_internal, argc, argv );
+}
+
+/********************************************************************
+********************************************************************/
+
+static int rpc_rights_grant( int argc, const char **argv )
+{
+ return run_rpc_command( NULL, PI_LSARPC, 0,
+ rpc_rights_grant_internal, argc, argv );
+}
+
+/********************************************************************
+********************************************************************/
+
+static int rpc_rights_revoke( int argc, const char **argv )
+{
+ return run_rpc_command( NULL, PI_LSARPC, 0,
+ rpc_rights_revoke_internal, argc, argv );
+}
+
+/********************************************************************
+********************************************************************/
+
+static int net_help_rights( int argc, const char **argv )
+{
+ d_printf("net rpc rights list [accounts|username] View available or assigned privileges\n");
+ d_printf("net rpc rights grant <name|SID> <right> Assign privilege[s]\n");
+ d_printf("net rpc rights revoke <name|SID> <right> Revoke privilege[s]\n");
+
+ d_printf("\nBoth 'grant' and 'revoke' require a SID and a list of privilege names.\n");
+ d_printf("For example\n");
+ d_printf("\n net rpc grant 'VALE\\biddle' SePrintOperatorPrivilege SeDiskOperatorPrivlege\n");
+ d_printf("\nwould grant the printer admin and disk manager rights to the user 'VALE\\biddle'\n\n");
+
+
+ return -1;
+}
+
+/********************************************************************
+********************************************************************/
+
+int net_rpc_rights(int argc, const char **argv)
+{
+ struct functable func[] = {
+ {"list", rpc_rights_list},
+ {"grant", rpc_rights_grant},
+ {"revoke", rpc_rights_revoke},
+ {NULL, NULL}
+ };
+
+ if ( argc )
+ return net_run_function( argc, argv, func, net_help_rights );
+
+ return net_help_rights( argc, argv );
+}
+
+
generated by cgit (git 2.34.1) at 2024-05-24 13:00:08 +0000