diff options
| -rw-r--r-- | source3/rpc_parse/parse_samr.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/source3/rpc_parse/parse_samr.c b/source3/rpc_parse/parse_samr.c index ec5af24d6a..a7d758ea1b 100644 --- a/source3/rpc_parse/parse_samr.c +++ b/source3/rpc_parse/parse_samr.c @@ -1403,6 +1403,9 @@ uint32 init_sam_dispinfo_1(TALLOC_CTX *ctx, SAM_DISPINFO_1 *sam, uint32 *num_ent DEBUG(5, ("init_sam_dispinfo_1: max_entries: %d max_dsize: 0x%x\n", max_entries, max_data_size)); + if (max_entries==0) + return NT_STATUS_NO_PROBLEMO; + sam->sam=(SAM_ENTRY1 *)talloc(ctx, max_entries*sizeof(SAM_ENTRY1)); if (!sam->sam) return NT_STATUS_NO_MEMORY; @@ -1511,6 +1514,9 @@ uint32 init_sam_dispinfo_2(TALLOC_CTX *ctx, SAM_DISPINFO_2 *sam, uint32 *num_ent max_entries = *num_entries; max_data_size = *data_size; + if (max_entries==0) + return NT_STATUS_NO_PROBLEMO; + if (!(sam->sam=(SAM_ENTRY2 *)talloc(ctx, max_entries*sizeof(SAM_ENTRY2)))) return NT_STATUS_NO_MEMORY; @@ -1615,6 +1621,9 @@ uint32 init_sam_dispinfo_3(TALLOC_CTX *ctx, SAM_DISPINFO_3 *sam, uint32 *num_ent max_entries = *num_entries; max_data_size = *data_size; + if (max_entries==0) + return NT_STATUS_NO_PROBLEMO; + if (!(sam->sam=(SAM_ENTRY3 *)talloc(ctx, max_entries*sizeof(SAM_ENTRY3)))) return NT_STATUS_NO_MEMORY; @@ -1716,6 +1725,9 @@ uint32 init_sam_dispinfo_4(TALLOC_CTX *ctx, SAM_DISPINFO_4 *sam, uint32 *num_ent max_entries = *num_entries; max_data_size = *data_size; + if (max_entries==0) + return NT_STATUS_NO_PROBLEMO; + if (!(sam->sam=(SAM_ENTRY4 *)talloc(ctx, max_entries*sizeof(SAM_ENTRY4)))) return NT_STATUS_NO_MEMORY; @@ -1815,6 +1827,9 @@ uint32 init_sam_dispinfo_5(TALLOC_CTX *ctx, SAM_DISPINFO_5 *sam, uint32 *num_ent max_entries = *num_entries; max_data_size = *data_size; + if (max_entries==0) + return NT_STATUS_NO_PROBLEMO; + if (!(sam->sam=(SAM_ENTRY5 *)talloc(ctx, max_entries*sizeof(SAM_ENTRY5)))) return NT_STATUS_NO_MEMORY; |