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r14784: Fix coverity bug #274. Null deref.

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Jeremy.
This commit is contained in:
Jeremy Allison 2006-03-29 23:32:40 +00:00 committed by Gerald (Jerry) Carter
parent c2636c1026
commit f88f2d9368
1 changed files with 33 additions and 12 deletions
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45
source/rpc_client/cli_lsarpc.c
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@ -221,19 +221,19 @@ NTSTATUS rpccli_lsa_lookup_sids(struct rpc_pipe_client *cli,
if (!((*domains) = TALLOC_ARRAY(mem_ctx, char *, num_sids))) {
DEBUG(0, ("cli_lsa_lookup_sids(): out of memory\n"));
result = NT_STATUS_UNSUCCESSFUL;
result = NT_STATUS_NO_MEMORY;
goto done;
}
if (!((*names) = TALLOC_ARRAY(mem_ctx, char *, num_sids))) {
DEBUG(0, ("cli_lsa_lookup_sids(): out of memory\n"));
result = NT_STATUS_UNSUCCESSFUL;
result = NT_STATUS_NO_MEMORY;
goto done;
}
if (!((*types) = TALLOC_ARRAY(mem_ctx, uint32, num_sids))) {
DEBUG(0, ("cli_lsa_lookup_sids(): out of memory\n"));
result = NT_STATUS_UNSUCCESSFUL;
result = NT_STATUS_NO_MEMORY;
goto done;
}
@ -323,13 +323,13 @@ NTSTATUS rpccli_lsa_lookup_names(struct rpc_pipe_client *cli,
if (!((*sids = TALLOC_ARRAY(mem_ctx, DOM_SID, num_names)))) {
DEBUG(0, ("cli_lsa_lookup_sids(): out of memory\n"));
result = NT_STATUS_UNSUCCESSFUL;
result = NT_STATUS_NO_MEMORY;
goto done;
}
if (!((*types = TALLOC_ARRAY(mem_ctx, uint32, num_names)))) {
DEBUG(0, ("cli_lsa_lookup_sids(): out of memory\n"));
result = NT_STATUS_UNSUCCESSFUL;
result = NT_STATUS_NO_MEMORY;
goto done;
}
@ -419,13 +419,17 @@ NTSTATUS rpccli_lsa_query_info_policy(struct rpc_pipe_client *cli,
*domain_name = unistr2_tdup(mem_ctx,
&r.dom.id3.
uni_domain_name);
if (!*domain_name) {
return NT_STATUS_NO_MEMORY;
}
}
if (domain_sid && (r.dom.id3.buffer_dom_sid != 0)) {
*domain_sid = TALLOC_P(mem_ctx, DOM_SID);
if (*domain_sid) {
sid_copy(*domain_sid, &r.dom.id3.dom_sid.sid);
if (!*domain_sid) {
return NT_STATUS_NO_MEMORY;
}
sid_copy(*domain_sid, &r.dom.id3.dom_sid.sid);
}
break;
@ -436,13 +440,17 @@ NTSTATUS rpccli_lsa_query_info_policy(struct rpc_pipe_client *cli,
*domain_name = unistr2_tdup(mem_ctx,
&r.dom.id5.
uni_domain_name);
if (!*domain_name) {
return NT_STATUS_NO_MEMORY;
}
}
if (domain_sid && (r.dom.id5.buffer_dom_sid != 0)) {
*domain_sid = TALLOC_P(mem_ctx, DOM_SID);
if (*domain_sid) {
sid_copy(*domain_sid, &r.dom.id5.dom_sid.sid);
if (!*domain_sid) {
return NT_STATUS_NO_MEMORY;
}
sid_copy(*domain_sid, &r.dom.id5.dom_sid.sid);
}
break;
@ -506,20 +514,32 @@ NTSTATUS rpccli_lsa_query_info_policy2(struct rpc_pipe_client *cli,
*domain_name = unistr2_tdup(mem_ctx,
&r.info.dns_dom_info
.uni_nb_dom_name);
if (!*domain_name) {
return NT_STATUS_NO_MEMORY;
}
}
if (dns_name && r.info.dns_dom_info.hdr_dns_dom_name.buffer) {
*dns_name = unistr2_tdup(mem_ctx,
&r.info.dns_dom_info
.uni_dns_dom_name);
if (!*dns_name) {
return NT_STATUS_NO_MEMORY;
}
}
if (forest_name && r.info.dns_dom_info.hdr_forest_name.buffer) {
*forest_name = unistr2_tdup(mem_ctx,
&r.info.dns_dom_info
.uni_forest_name);
if (!*forest_name) {
return NT_STATUS_NO_MEMORY;
}
}
if (domain_guid) {
*domain_guid = TALLOC_P(mem_ctx, struct uuid);
if (!*domain_guid) {
return NT_STATUS_NO_MEMORY;
}
memcpy(*domain_guid,
&r.info.dns_dom_info.dom_guid,
sizeof(struct uuid));
@ -527,10 +547,11 @@ NTSTATUS rpccli_lsa_query_info_policy2(struct rpc_pipe_client *cli,
if (domain_sid && r.info.dns_dom_info.ptr_dom_sid != 0) {
*domain_sid = TALLOC_P(mem_ctx, DOM_SID);
if (*domain_sid) {
sid_copy(*domain_sid,
&r.info.dns_dom_info.dom_sid.sid);
if (!*domain_sid) {
return NT_STATUS_NO_MEMORY;
}
sid_copy(*domain_sid,
&r.info.dns_dom_info.dom_sid.sid);
}
done: