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-rw-r--r--source/include/rpc_lsa.h63
-rw-r--r--source/rpc_server/srv_lsa.c31
-rw-r--r--source/rpc_server/srv_lsa_nt.c70
3 files changed, 148 insertions, 16 deletions
diff --git a/source/include/rpc_lsa.h b/source/include/rpc_lsa.h
index ce275d4acea..5ed321230e5 100644
--- a/source/include/rpc_lsa.h
+++ b/source/include/rpc_lsa.h
@@ -185,6 +185,53 @@ typedef struct lsa_r_open_pol2_info
} LSA_R_OPEN_POL2;
+
+#define POLICY_VIEW_LOCAL_INFORMATION 0x00000001
+#define POLICY_VIEW_AUDIT_INFORMATION 0x00000002
+#define POLICY_GET_PRIVATE_INFORMATION 0x00000004
+#define POLICY_TRUST_ADMIN 0x00000008
+#define POLICY_CREATE_ACCOUNT 0x00000010
+#define POLICY_CREATE_SECRET 0x00000020
+#define POLICY_CREATE_PRIVILEGE 0x00000040
+#define POLICY_SET_DEFAULT_QUOTA_LIMITS 0x00000080
+#define POLICY_SET_AUDIT_REQUIREMENTS 0x00000100
+#define POLICY_AUDIT_LOG_ADMIN 0x00000200
+#define POLICY_SERVER_ADMIN 0x00000400
+#define POLICY_LOOKUP_NAMES 0x00000800
+
+#define POLICY_ALL_ACCESS ( STANDARD_RIGHTS_REQUIRED_ACCESS |\
+ POLICY_VIEW_LOCAL_INFORMATION |\
+ POLICY_VIEW_AUDIT_INFORMATION |\
+ POLICY_GET_PRIVATE_INFORMATION |\
+ POLICY_TRUST_ADMIN |\
+ POLICY_CREATE_ACCOUNT |\
+ POLICY_CREATE_SECRET |\
+ POLICY_CREATE_PRIVILEGE |\
+ POLICY_SET_DEFAULT_QUOTA_LIMITS |\
+ POLICY_SET_AUDIT_REQUIREMENTS |\
+ POLICY_AUDIT_LOG_ADMIN |\
+ POLICY_SERVER_ADMIN |\
+ POLICY_LOOKUP_NAMES )
+
+
+#define POLICY_READ ( STANDARD_RIGHTS_READ_ACCESS |\
+ POLICY_VIEW_AUDIT_INFORMATION |\
+ POLICY_GET_PRIVATE_INFORMATION)
+
+#define POLICY_WRITE ( STANDARD_RIGHTS_WRITE_ACCESS |\
+ POLICY_TRUST_ADMIN |\
+ POLICY_CREATE_ACCOUNT |\
+ POLICY_CREATE_SECRET |\
+ POLICY_CREATE_PRIVILEGE |\
+ POLICY_SET_DEFAULT_QUOTA_LIMITS |\
+ POLICY_SET_AUDIT_REQUIREMENTS |\
+ POLICY_AUDIT_LOG_ADMIN |\
+ POLICY_SERVER_ADMIN)
+
+#define POLICY_EXECUTE ( STANDARD_RIGHTS_EXECUTE_ACCESS |\
+ POLICY_VIEW_LOCAL_INFORMATION |\
+ POLICY_LOOKUP_NAMES )
+
/* LSA_Q_QUERY_SEC_OBJ - LSA query security */
typedef struct lsa_query_sec_obj_info
{
@@ -624,22 +671,6 @@ typedef struct lsa_r_removeprivs
} LSA_R_REMOVEPRIVS;
-
#endif /* _RPC_LSA_H */
-/*
-
-opnum 11: opensid: query: handle du domaine, sid du user
-reply: handle, status
-
-opnum 12: getlistofprivs: query: handle du user
-reply: ptr, nombre, nombre, tableau de 3 uint32: flag+priv.low+priv.high
-uint32 0, status
-
-opnum 17: ?? query: handle
-reply: uint32 + status
-
-
-*/
-
diff --git a/source/rpc_server/srv_lsa.c b/source/rpc_server/srv_lsa.c
index d2b2c60f459..b05fb972bef 100644
--- a/source/rpc_server/srv_lsa.c
+++ b/source/rpc_server/srv_lsa.c
@@ -574,6 +574,36 @@ static BOOL api_lsa_removeprivs(pipes_struct *p)
return True;
}
+/***************************************************************************
+ api_lsa_query_secobj
+ ***************************************************************************/
+
+static BOOL api_lsa_query_secobj(pipes_struct *p)
+{
+ LSA_Q_QUERY_SEC_OBJ q_u;
+ LSA_R_QUERY_SEC_OBJ r_u;
+
+ prs_struct *data = &p->in_data.data;
+ prs_struct *rdata = &p->out_data.rdata;
+
+ ZERO_STRUCT(q_u);
+ ZERO_STRUCT(r_u);
+
+ if(!lsa_io_q_query_sec_obj("", &q_u, data, 0)) {
+ DEBUG(0,("api_lsa_query_secobj: failed to unmarshall LSA_Q_QUERY_SEC_OBJ.\n"));
+ return False;
+ }
+
+ r_u.status = _lsa_query_secobj(p, &q_u, &r_u);
+
+ /* store the response in the SMB stream */
+ if(!lsa_io_r_query_sec_obj("", &r_u, rdata, 0)) {
+ DEBUG(0,("api_lsa_query_secobj: Failed to marshall LSA_R_QUERY_SEC_OBJ.\n"));
+ return False;
+ }
+
+ return True;
+}
/***************************************************************************
\PIPE\ntlsa commands
@@ -599,6 +629,7 @@ static struct api_struct api_lsa_cmds[] =
{ "LSA_SETSYSTEMACCOUNT", LSA_SETSYSTEMACCOUNT, api_lsa_setsystemaccount },
{ "LSA_ADDPRIVS" , LSA_ADDPRIVS , api_lsa_addprivs },
{ "LSA_REMOVEPRIVS" , LSA_REMOVEPRIVS , api_lsa_removeprivs },
+ { "LSA_QUERYSECOBJ" , LSA_QUERYSECOBJ , api_lsa_query_secobj },
{ NULL , 0 , NULL }
};
diff --git a/source/rpc_server/srv_lsa_nt.c b/source/rpc_server/srv_lsa_nt.c
index da5597132dd..d5ea156eb67 100644
--- a/source/rpc_server/srv_lsa_nt.c
+++ b/source/rpc_server/srv_lsa_nt.c
@@ -913,3 +913,73 @@ NTSTATUS _lsa_removeprivs(pipes_struct *p, LSA_Q_REMOVEPRIVS *q_u, LSA_R_REMOVEP
return r_u->status;
}
+/***************************************************************************
+ For a given SID, remove some privileges.
+ ***************************************************************************/
+
+NTSTATUS _lsa_query_secobj(pipes_struct *p, LSA_Q_QUERY_SEC_OBJ *q_u, LSA_R_QUERY_SEC_OBJ *r_u)
+{
+ struct lsa_info *info=NULL;
+ extern DOM_SID global_sid_World;
+ extern DOM_SID global_sid_Builtin;
+ DOM_SID adm_sid;
+
+ SEC_ACE ace[2];
+ SEC_ACCESS mask;
+
+ SEC_ACL *psa = NULL;
+ SEC_DESC *psd = NULL;
+ size_t sd_size;
+
+ r_u->status = NT_STATUS_OK;
+
+ /* find the connection policy handle. */
+ if (!find_policy_by_hnd(p, &q_u->pol, (void **)&info))
+ return NT_STATUS_INVALID_HANDLE;
+
+
+ switch (q_u->sec_info) {
+ case 1:
+ /* SD contains only the owner */
+
+ sid_copy(&adm_sid, &global_sid_Builtin);
+ sid_append_rid(&adm_sid, BUILTIN_ALIAS_RID_ADMINS);
+
+ if((psd = make_sec_desc(p->mem_ctx, SEC_DESC_REVISION, &adm_sid, NULL, NULL, NULL, &sd_size)) == NULL)
+ return NT_STATUS_NO_MEMORY;
+
+ if((r_u->buf = make_sec_desc_buf(p->mem_ctx, sd_size, psd)) == NULL)
+ return NT_STATUS_NO_MEMORY;
+ break;
+ case 4:
+ /* SD contains only the ACL */
+
+ init_sec_access(&mask, POLICY_EXECUTE);
+ init_sec_ace(&ace[0], &global_sid_World, SEC_ACE_TYPE_ACCESS_ALLOWED, mask, 0);
+
+ sid_copy(&adm_sid, &global_sid_Builtin);
+ sid_append_rid(&adm_sid, BUILTIN_ALIAS_RID_ADMINS);
+
+ init_sec_access(&mask, POLICY_ALL_ACCESS);
+ init_sec_ace(&ace[1], &adm_sid, SEC_ACE_TYPE_ACCESS_ALLOWED, mask, 0);
+
+ if((psa = make_sec_acl(p->mem_ctx, NT4_ACL_REVISION, 2, ace)) == NULL)
+ return NT_STATUS_NO_MEMORY;
+
+ if((psd = make_sec_desc(p->mem_ctx, SEC_DESC_REVISION, NULL, NULL, NULL, psa, &sd_size)) == NULL)
+ return NT_STATUS_NO_MEMORY;
+
+ if((r_u->buf = make_sec_desc_buf(p->mem_ctx, sd_size, psd)) == NULL)
+ return NT_STATUS_NO_MEMORY;
+ break;
+ default:
+ return NT_STATUS_INVALID_LEVEL;
+ break;
+ }
+
+ r_u->ptr=1;
+
+ return r_u->status;
+}
+
+
generated by cgit (git 2.34.1) at 2024-06-28 11:10:07 +0000