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-rw-r--r--source4/cldap_server/cldap_server.c17
-rw-r--r--source4/cldap_server/netlogon.c2
-rw-r--r--source4/dsdb/samdb/ldb_modules/partition.c44
-rw-r--r--source4/dsdb/samdb/ldb_modules/proxy.c4
-rw-r--r--source4/lib/charset/util_unistr.c7
-rw-r--r--source4/librpc/idl/lsa.idl2
-rw-r--r--source4/rpc_server/handles.c1
-rw-r--r--source4/rpc_server/lsa/lsa_lookup.c24
-rw-r--r--source4/torture/rpc/lsa.c9
9 files changed, 77 insertions, 33 deletions
diff --git a/source4/cldap_server/cldap_server.c b/source4/cldap_server/cldap_server.c
index 310fb564e0..240f2b1dc2 100644
--- a/source4/cldap_server/cldap_server.c
+++ b/source4/cldap_server/cldap_server.c
@@ -127,6 +127,7 @@ static NTSTATUS cldapd_startup_interfaces(struct cldapd_server *cldapd, struct l
int num_interfaces;
TALLOC_CTX *tmp_ctx = talloc_new(cldapd);
NTSTATUS status;
+ int i;
num_interfaces = iface_count(ifaces);
@@ -135,14 +136,14 @@ static NTSTATUS cldapd_startup_interfaces(struct cldapd_server *cldapd, struct l
if (!lp_bind_interfaces_only(lp_ctx)) {
status = cldapd_add_socket(cldapd, lp_ctx, "0.0.0.0");
NT_STATUS_NOT_OK_RETURN(status);
- } else {
- int i;
-
- for (i=0; i<num_interfaces; i++) {
- const char *address = talloc_strdup(tmp_ctx, iface_n_ip(ifaces, i));
- status = cldapd_add_socket(cldapd, lp_ctx, address);
- NT_STATUS_NOT_OK_RETURN(status);
- }
+ }
+
+ /* now we have to also listen on the specific interfaces,
+ so that replies always come from the right IP */
+ for (i=0; i<num_interfaces; i++) {
+ const char *address = talloc_strdup(tmp_ctx, iface_n_ip(ifaces, i));
+ status = cldapd_add_socket(cldapd, lp_ctx, address);
+ NT_STATUS_NOT_OK_RETURN(status);
}
talloc_free(tmp_ctx);
diff --git a/source4/cldap_server/netlogon.c b/source4/cldap_server/netlogon.c
index aac74f5d77..1cb0d50d02 100644
--- a/source4/cldap_server/netlogon.c
+++ b/source4/cldap_server/netlogon.c
@@ -301,7 +301,7 @@ NTSTATUS fill_netlogon_samlogon_response(struct ldb_context *sam_ctx,
server_type |= NBT_SERVER_KDC;
}
- if (!ldb_dn_compare_base(ldb_get_root_basedn(sam_ctx), ldb_get_default_basedn(sam_ctx))) {
+ if (ldb_dn_compare(ldb_get_root_basedn(sam_ctx), ldb_get_default_basedn(sam_ctx)) == 0) {
server_type |= NBT_SERVER_DS_DNS_FOREST;
}
diff --git a/source4/dsdb/samdb/ldb_modules/partition.c b/source4/dsdb/samdb/ldb_modules/partition.c
index f600c72748..8e4483a78e 100644
--- a/source4/dsdb/samdb/ldb_modules/partition.c
+++ b/source4/dsdb/samdb/ldb_modules/partition.c
@@ -50,6 +50,7 @@ struct part_request {
struct partition_context {
struct ldb_module *module;
struct ldb_request *req;
+ bool got_success;
struct part_request *part_req;
int num_requests;
@@ -170,7 +171,8 @@ static int partition_req_callback(struct ldb_request *req,
return ldb_module_done(ac->req, NULL, NULL,
LDB_ERR_OPERATIONS_ERROR);
}
- if (ares->error != LDB_SUCCESS) {
+
+ if (ares->error != LDB_SUCCESS && !ac->got_success) {
return ldb_module_done(ac->req, ares->controls,
ares->response, ares->error);
}
@@ -191,6 +193,9 @@ static int partition_req_callback(struct ldb_request *req,
return ldb_module_send_entry(ac->req, ares->message);
case LDB_REPLY_DONE:
+ if (ares->error == LDB_SUCCESS) {
+ ac->got_success = true;
+ }
if (ac->req->operation == LDB_EXTENDED) {
/* FIXME: check for ares->response, replmd does not fill it ! */
if (ares->response) {
@@ -210,7 +215,8 @@ static int partition_req_callback(struct ldb_request *req,
if (ac->finished_requests == ac->num_requests) {
/* this was the last one, call callback */
return ldb_module_done(ac->req, ares->controls,
- ares->response, ares->error);
+ ares->response,
+ ac->got_success?LDB_SUCCESS:ares->error);
}
/* not the last, now call the next one */
@@ -500,13 +506,41 @@ static int partition_search(struct ldb_module *module, struct ldb_request *req)
return partition_send_all(module, ac, req);
}
for (i=0; data && data->partitions && data->partitions[i]; i++) {
- /* Find all partitions under the search base */
- if (ldb_dn_compare_base(req->op.search.base, data->partitions[i]->dn) == 0) {
+ bool match = false, stop = false;
+ /* Find all partitions under the search base
+
+ we match if:
+
+ 1) the DN we are looking for exactly matches the partition
+ or
+ 2) the DN we are looking for is a parent of the partition and it isn't
+ a scope base search
+ or
+ 3) the DN we are looking for is a child of the partition
+ */
+ if (ldb_dn_compare(data->partitions[i]->dn, req->op.search.base) == 0) {
+ match = true;
+ if (req->op.search.scope == LDB_SCOPE_BASE) {
+ stop = true;
+ }
+ }
+ if (!match &&
+ (ldb_dn_compare_base(req->op.search.base, data->partitions[i]->dn) == 0 &&
+ req->op.search.scope != LDB_SCOPE_BASE)) {
+ match = true;
+ }
+ if (!match &&
+ ldb_dn_compare_base(data->partitions[i]->dn, req->op.search.base) == 0) {
+ match = true;
+ stop = true; /* note that this relies on partition ordering */
+ }
+ if (match) {
ret = partition_prep_request(ac, data->partitions[i]);
if (ret != LDB_SUCCESS) {
return ret;
}
}
+ if (stop) break;
}
/* Perhaps we didn't match any partitions. Try the main partition, only */
@@ -586,7 +620,7 @@ static int partition_rename(struct ldb_module *module, struct ldb_request *req)
}
for (i=0; data && data->partitions && data->partitions[i]; i++) {
- if (ldb_dn_compare_base(req->op.rename.olddn, data->partitions[i]->dn) == 0) {
+ if (ldb_dn_compare_base(data->partitions[i]->dn, req->op.rename.olddn) == 0) {
matched = i;
}
}
diff --git a/source4/dsdb/samdb/ldb_modules/proxy.c b/source4/dsdb/samdb/ldb_modules/proxy.c
index 171832bbb4..18b0649dda 100644
--- a/source4/dsdb/samdb/ldb_modules/proxy.c
+++ b/source4/dsdb/samdb/ldb_modules/proxy.c
@@ -233,7 +233,7 @@ static void proxy_convert_record(struct ldb_context *ldb,
int attr, v;
/* fix the message DN */
- if (ldb_dn_compare_base(ldb, proxy->olddn, msg->dn) == 0) {
+ if (ldb_dn_compare_base(proxy->olddn, msg->dn) == 0) {
ldb_dn_remove_base_components(msg->dn, ldb_dn_get_comp_num(proxy->olddn));
ldb_dn_add_base(msg->dn, proxy->newdn);
}
@@ -322,7 +322,7 @@ static int proxy_search_bytree(struct ldb_module *module, struct ldb_request *re
}
/* see if the dn is within olddn */
- if (ldb_dn_compare_base(module->ldb, proxy->newdn, req->op.search.base) != 0) {
+ if (ldb_dn_compare_base(proxy->newdn, req->op.search.base) != 0) {
goto passthru;
}
diff --git a/source4/lib/charset/util_unistr.c b/source4/lib/charset/util_unistr.c
index a8ff88423a..5f3b2c53f1 100644
--- a/source4/lib/charset/util_unistr.c
+++ b/source4/lib/charset/util_unistr.c
@@ -386,6 +386,9 @@ _PUBLIC_ size_t strlen_m_term(const char *s)
**/
_PUBLIC_ char *strchr_m(const char *s, char c)
{
+ if (s == NULL) {
+ return NULL;
+ }
/* characters below 0x3F are guaranteed to not appear in
non-initial position in multi-byte charsets */
if ((c & 0xC0) == 0) {
@@ -411,6 +414,10 @@ _PUBLIC_ char *strrchr_m(const char *s, char c)
{
char *ret = NULL;
+ if (s == NULL) {
+ return NULL;
+ }
+
/* characters below 0x3F are guaranteed to not appear in
non-initial position in multi-byte charsets */
if ((c & 0xC0) == 0) {
diff --git a/source4/librpc/idl/lsa.idl b/source4/librpc/idl/lsa.idl
index eed713f71c..e1c4499022 100644
--- a/source4/librpc/idl/lsa.idl
+++ b/source4/librpc/idl/lsa.idl
@@ -1052,7 +1052,7 @@ import "misc.idl", "security.idl";
lsa_SidType sid_type;
dom_sid2 *sid;
uint32 sid_index;
- uint32 unknown;
+ uint32 flags;
} lsa_TranslatedSid3;
typedef struct {
diff --git a/source4/rpc_server/handles.c b/source4/rpc_server/handles.c
index 47174b6eeb..4831fb063d 100644
--- a/source4/rpc_server/handles.c
+++ b/source4/rpc_server/handles.c
@@ -29,7 +29,6 @@
static int dcesrv_handle_destructor(struct dcesrv_handle *h)
{
DLIST_REMOVE(h->context->handles, h);
- talloc_free(h);
return 0;
}
diff --git a/source4/rpc_server/lsa/lsa_lookup.c b/source4/rpc_server/lsa/lsa_lookup.c
index a71bd57516..0ffb0572ee 100644
--- a/source4/rpc_server/lsa/lsa_lookup.c
+++ b/source4/rpc_server/lsa/lsa_lookup.c
@@ -620,6 +620,8 @@ NTSTATUS dcesrv_lsa_LookupSids3(struct dcesrv_call_state *dce_call,
NTSTATUS status;
struct dcesrv_handle *h;
+ ZERO_STRUCT(r2);
+
/* No policy handle on the wire, so make one up here */
r2.in.handle = talloc(mem_ctx, struct policy_handle);
if (!r2.in.handle) {
@@ -649,9 +651,6 @@ NTSTATUS dcesrv_lsa_LookupSids3(struct dcesrv_call_state *dce_call,
r2.out.names = r->out.names;
status = dcesrv_lsa_LookupSids2(dce_call, mem_ctx, &r2);
- if (NT_STATUS_IS_ERR(status)) {
- return status;
- }
r->out.domains = r2.out.domains;
r->out.names = r2.out.names;
@@ -671,6 +670,8 @@ NTSTATUS dcesrv_lsa_LookupSids(struct dcesrv_call_state *dce_call, TALLOC_CTX *m
NTSTATUS status;
int i;
+ ZERO_STRUCT(r2);
+
r2.in.handle = r->in.handle;
r2.in.sids = r->in.sids;
r2.in.names = NULL;
@@ -761,7 +762,7 @@ NTSTATUS dcesrv_lsa_LookupNames3(struct dcesrv_call_state *dce_call,
r->out.sids->sids[i].sid_type = SID_NAME_UNKNOWN;
r->out.sids->sids[i].sid = NULL;
r->out.sids->sids[i].sid_index = 0xFFFFFFFF;
- r->out.sids->sids[i].unknown = 0;
+ r->out.sids->sids[i].flags = 0;
status2 = dcesrv_lsa_lookup_name(dce_call->event_ctx, lp_ctx, policy_state, mem_ctx, name, &authority_name, &sid, &rtype);
if (!NT_STATUS_IS_OK(status2) || sid->num_auths == 0) {
@@ -771,13 +772,13 @@ NTSTATUS dcesrv_lsa_LookupNames3(struct dcesrv_call_state *dce_call,
status2 = dcesrv_lsa_authority_list(policy_state, mem_ctx, rtype, authority_name,
sid, r->out.domains, &sid_index);
if (!NT_STATUS_IS_OK(status2)) {
- return status2;
+ continue;
}
r->out.sids->sids[i].sid_type = rtype;
r->out.sids->sids[i].sid = sid;
r->out.sids->sids[i].sid_index = sid_index;
- r->out.sids->sids[i].unknown = 0;
+ r->out.sids->sids[i].flags = 0;
(*r->out.count)++;
}
@@ -806,6 +807,8 @@ NTSTATUS dcesrv_lsa_LookupNames4(struct dcesrv_call_state *dce_call, TALLOC_CTX
NTSTATUS status;
struct dcesrv_handle *h;
+ ZERO_STRUCT(r2);
+
/* No policy handle on the wire, so make one up here */
r2.in.handle = talloc(mem_ctx, struct policy_handle);
if (!r2.in.handle) {
@@ -836,9 +839,6 @@ NTSTATUS dcesrv_lsa_LookupNames4(struct dcesrv_call_state *dce_call, TALLOC_CTX
r2.out.count = r->out.count;
status = dcesrv_lsa_LookupNames3(dce_call, mem_ctx, &r2);
- if (NT_STATUS_IS_ERR(status)) {
- return status;
- }
r->out.domains = r2.out.domains;
r->out.sids = r2.out.sids;
@@ -913,7 +913,7 @@ NTSTATUS dcesrv_lsa_LookupNames2(struct dcesrv_call_state *dce_call,
status2 = dcesrv_lsa_authority_list(state, mem_ctx, rtype, authority_name,
sid, r->out.domains, &sid_index);
if (!NT_STATUS_IS_OK(status2)) {
- return status2;
+ continue;
}
r->out.sids->sids[i].sid_type = rtype;
@@ -944,6 +944,8 @@ NTSTATUS dcesrv_lsa_LookupNames(struct dcesrv_call_state *dce_call, TALLOC_CTX *
NTSTATUS status;
int i;
+ ZERO_STRUCT(r2);
+
r2.in.handle = r->in.handle;
r2.in.num_names = r->in.num_names;
r2.in.names = r->in.names;
@@ -955,7 +957,7 @@ NTSTATUS dcesrv_lsa_LookupNames(struct dcesrv_call_state *dce_call, TALLOC_CTX *
r2.out.count = r->out.count;
status = dcesrv_lsa_LookupNames2(dce_call, mem_ctx, &r2);
- if (NT_STATUS_IS_ERR(status)) {
+ if (r2.out.sids == NULL) {
return status;
}
diff --git a/source4/torture/rpc/lsa.c b/source4/torture/rpc/lsa.c
index af5ee4f6e1..45f67afd69 100644
--- a/source4/torture/rpc/lsa.c
+++ b/source4/torture/rpc/lsa.c
@@ -222,12 +222,13 @@ static bool test_LookupNames_bogus(struct dcerpc_pipe *p,
NTSTATUS status;
int i;
- struct lsa_TranslatedName name;
+ struct lsa_TranslatedName name[2];
struct lsa_TransNameArray tnames;
- tnames.names = &name;
- tnames.count = 1;
- name.name.string = "NT AUTHORITY\\BOGUS";
+ tnames.names = name;
+ tnames.count = 2;
+ name[0].name.string = "NT AUTHORITY\\BOGUS";
+ name[1].name.string = NULL;
printf("\nTesting LookupNames with bogus names\n");
generated by cgit (git 2.34.1) at 2024-09-12 20:07:50 +0000