r6907: Unixinfo for samba4, not activated by default.
authorVolker Lendecke <vlendec@samba.org>
Thu, 19 May 2005 15:45:25 +0000 (15:45 +0000)
committerGerald (Jerry) Carter <jerry@samba.org>
Wed, 10 Oct 2007 18:16:56 +0000 (13:16 -0500)
Volker
(This used to be commit 81ddffde369c5b5e91bc130510f43c6841a789c4)

source4/librpc/config.mk
source4/librpc/idl/unixinfo.idl [new file with mode: 0644]
source4/rpc_server/config.mk
source4/rpc_server/unixinfo/dcesrv_unixinfo.c [new file with mode: 0644]
source4/torture/config.mk
source4/torture/rpc/unixinfo.c [new file with mode: 0644]
source4/torture/torture.c

index 0ee9c0f50127bb8431aca4fd7f7088bf94438e9e..45cc360f24ac1fbee8ac4b6c49cb4b0ba39eccd4 100644 (file)
@@ -113,6 +113,12 @@ INIT_OBJ_FILES = librpc/gen_ndr/ndr_policyagent.o
 NOPROTO = YES
 REQUIRED_SUBSYSTEMS = NDR
 
+[SUBSYSTEM::NDR_UNIXINFO]
+INIT_FUNCTION = dcerpc_unixinfo_init
+INIT_OBJ_FILES = librpc/gen_ndr/ndr_unixinfo.o
+NOPROTO = YES
+REQUIRED_SUBSYSTEMS = NDR
+
 [SUBSYSTEM::NDR_SAMR]
 INIT_FUNCTION = dcerpc_samr_init
 INIT_OBJ_FILES = librpc/gen_ndr/ndr_samr.o
@@ -321,7 +327,7 @@ REQUIRED_SUBSYSTEMS = NDR NDR_NBT
 [SUBSYSTEM::NDR_ALL]
 REQUIRED_SUBSYSTEMS = NDR_AUDIOSRV NDR_ECHO NDR_DCERPC NDR_EXCHANGE \
        NDR_DSBACKUP NDR_EFS NDR_MISC NDR_LSA NDR_DFS NDR_DRSUAPI \
-       NDR_POLICYAGENT NDR_SAMR NDR_SPOOLSS NDR_WKSSVC NDR_SRVSVC NDR_ATSVC \
+       NDR_POLICYAGENT NDR_UNIXINFO NDR_SAMR NDR_SPOOLSS NDR_WKSSVC NDR_SRVSVC NDR_ATSVC \
        NDR_EVENTLOG NDR_EPMAPPER NDR_DBGIDL NDR_DSSETUP NDR_MSGSVC NDR_WINS \
        NDR_WINREG NDR_MGMT NDR_PROTECTED_STORAGE NDR_OXIDRESOLVER \
        NDR_REMACT NDR_WZCSVC NDR_BROWSER NDR_W32TIME NDR_SCERPC NDR_NTSVCS \
@@ -384,6 +390,11 @@ ADD_OBJ_FILES = librpc/gen_ndr/ndr_policyagent_c.o
 REQUIRED_SUBSYSTEMS = RPC NDR_POLICYAGENT
 NOPROTO = YES
 
+[SUBSYSTEM::RPC_NDR_UNIXINFO]
+ADD_OBJ_FILES = librpc/gen_ndr/ndr_unixinfo_c.o
+REQUIRED_SUBSYSTEMS = RPC NDR_UNIXINFO
+NOPROTO = YES
+
 [SUBSYSTEM::RPC_NDR_SAMR]
 ADD_OBJ_FILES = librpc/gen_ndr/ndr_samr_c.o
 REQUIRED_SUBSYSTEMS = RPC NDR_SAMR
@@ -522,6 +533,6 @@ NOPROTO = YES
 ################################################
 # Start SUBSYSTEM RPC
 [SUBSYSTEM::RPC]
-REQUIRED_SUBSYSTEMS = NDR_RAW RPC_RAW LIBSMB NDR_MISC NDR_DCERPC NDR_SCHANNEL NDR_LSA NDR_NETLOGON NDR_SAMR RPC_NDR_NETLOGON RPC_NDR_EPMAPPER
+REQUIRED_SUBSYSTEMS = NDR_RAW RPC_RAW LIBSMB NDR_MISC NDR_DCERPC NDR_SCHANNEL NDR_LSA NDR_NETLOGON NDR_SAMR NDR_UNIXINFO RPC_NDR_NETLOGON RPC_NDR_EPMAPPER
 # End SUBSYSTEM RPC
 ################################################
diff --git a/source4/librpc/idl/unixinfo.idl b/source4/librpc/idl/unixinfo.idl
new file mode 100644 (file)
index 0000000..e740368
--- /dev/null
@@ -0,0 +1,56 @@
+#include "idl_types.h"
+
+/*
+  Unixinfo interface definition
+*/
+
+[ uuid("9c54e310-a955-4885-bd31-78787147dfa6"),
+  version(0.0),
+  endpoint("ncacn_np:[\\pipe\\unixinfo]", "ncacn_ip_tcp:", "ncalrpc:"),
+  pointer_default(unique),
+  helpstring("Unixinfo specific stuff"),
+  depends(security)
+] interface unixinfo
+{
+       /******************/
+       /* Function: 0x00 */
+       NTSTATUS unixinfo_SidToUid (
+           [in]        dom_sid sid,
+           [out]       hyper uid
+           );
+
+       /******************/
+       /* Function: 0x01 */
+       NTSTATUS unixinfo_UidToSid (
+           [in]        hyper uid,
+           [out]       dom_sid *sid
+           );
+
+       /******************/
+       /* Function: 0x02 */
+       NTSTATUS unixinfo_SidToGid (
+           [in]        dom_sid sid,
+           [out]       hyper gid
+           );
+
+       /******************/
+       /* Function: 0x03 */
+       NTSTATUS unixinfo_GidToSid (
+           [in]        hyper gid,
+           [out]       dom_sid *sid
+           );
+
+        typedef struct {
+                NTSTATUS status;
+                utf8string homedir;
+               utf8string shell;
+       } unixinfo_GetPWUidInfo;
+
+       /******************/
+       /* Function: 0x04 */
+        NTSTATUS unixinfo_GetPWUid (
+               [in,out,range(0,1023)] uint32 count,
+               [in,size_is(count)] hyper uids[],
+               [out,size_is(count)] unixinfo_GetPWUidInfo infos[]
+        );
+}
index 74483c9362133edeaac028a0cfbc7190d357241d..ce30a404e6bc2ba5955fe9b9815f9aa7a0aa08a7 100644 (file)
@@ -86,6 +86,19 @@ REQUIRED_SUBSYSTEMS = \
 # End MODULE dcerpc_wkssvc
 ################################################
 
+################################################
+# Start MODULE dcerpc_unixinfo
+[MODULE::dcerpc_unixinfo]
+INIT_FUNCTION = dcerpc_server_unixinfo_init
+SUBSYSTEM = DCERPC
+INIT_OBJ_FILES = \
+               rpc_server/unixinfo/dcesrv_unixinfo.o
+REQUIRED_SUBSYSTEMS = \
+               DCERPC_COMMON \
+               NDR_UNIXINFO
+# End MODULE dcerpc_unixinfo
+################################################
+
 ################################################
 # Start MODULE dcerpc_samr
 [MODULE::dcerpc_samr]
diff --git a/source4/rpc_server/unixinfo/dcesrv_unixinfo.c b/source4/rpc_server/unixinfo/dcesrv_unixinfo.c
new file mode 100644 (file)
index 0000000..b85d3f1
--- /dev/null
@@ -0,0 +1,174 @@
+/* 
+   Unix SMB/CIFS implementation.
+
+   endpoint server for the unixinfo pipe
+
+   Copyright (C) Volker Lendecke 2005
+   
+   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 "rpc_server/dcerpc_server.h"
+#include "rpc_server/common/common.h"
+#include "librpc/gen_ndr/ndr_unixinfo.h"
+#include "lib/events/events.h"
+
+#include <sys/types.h>
+#include <pwd.h>
+
+static NTSTATUS unixinfo_SidToUid(struct dcesrv_call_state *dce_call,
+                                 TALLOC_CTX *mem_ctx,
+                                 struct unixinfo_SidToUid *r)
+{
+       struct sidmap_context *sidmap;
+       uid_t uid;
+
+       sidmap = sidmap_open(mem_ctx);
+       if (sidmap == NULL) {
+               DEBUG(10, ("sidmap_open failed\n"));
+               return NT_STATUS_NO_MEMORY;
+       }
+
+       r->out.result = sidmap_sid_to_unixuid(sidmap, &r->in.sid, &uid);
+
+       if (NT_STATUS_IS_OK(r->out.result)) {
+               r->out.uid = uid;
+       }
+
+       return r->out.result;
+}
+
+static NTSTATUS unixinfo_UidToSid(struct dcesrv_call_state *dce_call,
+                                 TALLOC_CTX *mem_ctx,
+                                 struct unixinfo_UidToSid *r)
+{
+       struct sidmap_context *sidmap;
+       uid_t uid;
+
+       sidmap = sidmap_open(mem_ctx);
+       if (sidmap == NULL) {
+               DEBUG(10, ("sidmap_open failed\n"));
+               return NT_STATUS_NO_MEMORY;
+       }
+
+       uid = r->in.uid;        /* This cuts uid to (probably) 32 bit */
+
+       if ((uint64_t)uid != r->in.uid) {
+               DEBUG(10, ("uid out of range\n"));
+               return NT_STATUS_INVALID_PARAMETER;
+       }
+
+       r->out.sid = NULL;
+       r->out.result = sidmap_uid_to_sid(sidmap, mem_ctx, uid, &r->out.sid);
+       return r->out.result;
+}
+
+static NTSTATUS unixinfo_SidToGid(struct dcesrv_call_state *dce_call,
+                                 TALLOC_CTX *mem_ctx,
+                                 struct unixinfo_SidToGid *r)
+{
+       struct sidmap_context *sidmap;
+       gid_t gid;
+
+       sidmap = sidmap_open(mem_ctx);
+       if (sidmap == NULL) {
+               DEBUG(10, ("sidmap_open failed\n"));
+               return NT_STATUS_NO_MEMORY;
+       }
+
+       r->out.result = sidmap_sid_to_unixgid(sidmap, &r->in.sid, &gid);
+
+       if (NT_STATUS_IS_OK(r->out.result)) {
+               r->out.gid = gid;
+       }
+
+       return r->out.result;
+}
+
+static NTSTATUS unixinfo_GidToSid(struct dcesrv_call_state *dce_call,
+                                 TALLOC_CTX *mem_ctx,
+                                 struct unixinfo_GidToSid *r)
+{
+       struct sidmap_context *sidmap;
+       gid_t gid;
+
+       sidmap = sidmap_open(mem_ctx);
+       if (sidmap == NULL) {
+               DEBUG(10, ("sidmap_open failed\n"));
+               return NT_STATUS_NO_MEMORY;
+       }
+
+       gid = r->in.gid;        /* This cuts gid to (probably) 32 bit */
+
+       if ((uint64_t)gid != r->in.gid) {
+               DEBUG(10, ("gid out of range\n"));
+               return NT_STATUS_INVALID_PARAMETER;
+       }
+
+       r->out.sid = NULL;
+       r->out.result = sidmap_gid_to_sid(sidmap, mem_ctx, gid, &r->out.sid);
+       return r->out.result;
+}
+
+static NTSTATUS unixinfo_GetPWUid(struct dcesrv_call_state *dce_call,
+                                 TALLOC_CTX *mem_ctx,
+                                 struct unixinfo_GetPWUid *r)
+{
+       int i;
+
+       r->out.infos = talloc_zero_array(mem_ctx, struct unixinfo_GetPWUidInfo,
+                                        r->in.count);
+       if (r->out.infos == NULL) {
+               DEBUG(0, ("talloc failed\n"));
+               return NT_STATUS_NO_MEMORY;
+       }
+
+       r->out.result = NT_STATUS_OK;
+       r->out.count = r->in.count;
+
+       for (i=0; i<r->in.count; i++) {
+               uid_t uid;
+               struct passwd *pwd;
+
+               uid = r->in.uids[i];
+               pwd = getpwuid(uid);
+               if (pwd == NULL) {
+                       DEBUG(10, ("uid %d not found\n", uid));
+                       r->out.infos[i].homedir = "";
+                       r->out.infos[i].shell = "";
+                       r->out.infos[i].status = NT_STATUS_NO_SUCH_USER;
+                       continue;
+               }
+
+               r->out.infos[i].homedir = talloc_strdup(mem_ctx, pwd->pw_dir);
+               r->out.infos[i].shell = talloc_strdup(mem_ctx, pwd->pw_shell);
+
+               if ((r->out.infos[i].homedir == NULL) ||
+                   (r->out.infos[i].shell == NULL)) {
+                       r->out.infos[i].homedir = "";
+                       r->out.infos[i].shell = "";
+                       r->out.infos[i].status = NT_STATUS_NO_MEMORY;
+                       continue;
+               }
+
+               r->out.infos[i].status = NT_STATUS_OK;
+       }
+
+       return NT_STATUS_OK;
+}
+
+/* include the generated boilerplate */
+#include "librpc/gen_ndr/ndr_unixinfo_s.c"
index 71f500bba46bf560bbc60b0e7c2f54b40ec4d4b4..2749318080e55e1634608da5fa058add0f9aed10 100644 (file)
@@ -77,6 +77,7 @@ ADD_OBJ_FILES = \
                torture/rpc/dfs.o \
                torture/rpc/drsuapi.o \
                torture/rpc/spoolss.o \
+               torture/rpc/unixinfo.o \
                torture/rpc/samr.o \
                torture/rpc/wkssvc.o \
                torture/rpc/srvsvc.o \
@@ -104,7 +105,7 @@ ADD_OBJ_FILES = \
                torture/rpc/alter_context.o \
                torture/rpc/bench.o
 REQUIRED_SUBSYSTEMS = \
-               NDR_ALL RPC_NDR_SAMR RPC_NDR_WINREG RPC_NDR_INITSHUTDOWN \
+               NDR_ALL RPC_NDR_UNIXINFO RPC_NDR_SAMR RPC_NDR_WINREG RPC_NDR_INITSHUTDOWN \
                RPC_NDR_OXIDRESOLVER RPC_NDR_EVENTLOG RPC_NDR_ECHO RPC_NDR_SVCCTL \
                RPC_NDR_MGMT RPC_NDR_NETLOGON RPC_NDR_ATSVC RPC_NDR_DRSUAPI \
                RPC_NDR_LSA RPC_NDR_EPMAPPER RPC_NDR_DFS RPC_NDR_SPOOLSS \
diff --git a/source4/torture/rpc/unixinfo.c b/source4/torture/rpc/unixinfo.c
new file mode 100644 (file)
index 0000000..caa268b
--- /dev/null
@@ -0,0 +1,91 @@
+/* 
+   Unix SMB/CIFS implementation.
+   test suite for unixinfo rpc operations
+
+   Copyright (C) Volker Lendecke 2005
+   
+   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 "lib/events/events.h"
+#include "librpc/gen_ndr/ndr_unixinfo.h"
+
+
+/*
+  test the UidToSid interface
+*/
+static BOOL test_uidtosid(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx)
+{
+       NTSTATUS status;
+       struct unixinfo_UidToSid r;
+
+       r.in.uid = 1000;
+
+       status = dcerpc_unixinfo_UidToSid(p, mem_ctx, &r);
+       if (!NT_STATUS_IS_OK(status)) {
+               printf("UidToSid failed == %s\n", nt_errstr(status));
+               return False;
+       }
+
+       return True;
+}
+
+static BOOL test_getpwuid(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx)
+{
+       uint64_t uids[512];
+       const int num_uids = sizeof(uids)/sizeof(uids[0]);
+       int i;
+       struct unixinfo_GetPWUid r;
+       NTSTATUS result;
+
+       for (i=0; i<num_uids; i++) {
+               uids[i] = i;
+       }
+       
+       r.in.count = num_uids;
+       r.in.uids = uids;
+
+       result = dcerpc_unixinfo_GetPWUid(p, mem_ctx, &r);
+
+       return NT_STATUS_IS_OK(result);
+}
+
+BOOL torture_rpc_unixinfo(void)
+{
+        NTSTATUS status;
+        struct dcerpc_pipe *p;
+       TALLOC_CTX *mem_ctx;
+       BOOL ret = True;
+
+       mem_ctx = talloc_init("torture_rpc_unixinfo");
+
+       status = torture_rpc_connection(mem_ctx, &p, 
+                                       DCERPC_UNIXINFO_NAME,
+                                       DCERPC_UNIXINFO_UUID,
+                                       DCERPC_UNIXINFO_VERSION);
+       if (!NT_STATUS_IS_OK(status)) {
+               return False;
+       }
+
+       ret &= test_uidtosid(p, mem_ctx);
+       ret &= test_getpwuid(p, mem_ctx);
+
+       printf("\n");
+       
+       talloc_free(mem_ctx);
+
+       return ret;
+}
index 8f49a125c50b5dd9209f32220623002627140790..f5e52c53581489bff6a3635667b848d888a458e2 100644 (file)
@@ -2260,6 +2260,7 @@ static struct {
         {"RPC-DFS", torture_rpc_dfs, 0},
         {"RPC-SPOOLSS", torture_rpc_spoolss, 0},
         {"RPC-SAMR", torture_rpc_samr, 0},
+        {"RPC-UNIXINFO", torture_rpc_unixinfo, 0},
         {"RPC-NETLOGON", torture_rpc_netlogon, 0},
         {"RPC-SAMLOGON", torture_rpc_samlogon, 0},
         {"RPC-SAMSYNC", torture_rpc_samsync, 0},