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| author | Volker Lendecke <vl@samba.org> | 2011-03-27 21:19:37 +0200 |
|---|---|---|
| committer | Volker Lendecke <vl@samba.org> | 2011-03-27 22:22:12 +0200 |
| commit | 8d9cbc7c221ae49acef60f82e90f387b05c8e91f (patch) | |
| tree | e8b9d44eaf99ebb63eaf9c7719c44ae9866f940d /librpc | |
| parent | 9370c28425500c0ad8cff27886c49ce256a1e59e (diff) | |
| download | samba-8d9cbc7c221ae49acef60f82e90f387b05c8e91f.tar.gz samba-8d9cbc7c221ae49acef60f82e90f387b05c8e91f.tar.bz2 samba-8d9cbc7c221ae49acef60f82e90f387b05c8e91f.zip | |
librpc: Add some error checking to dcerpc_floor_pack_rhs_if_version_data
Diffstat (limited to 'librpc')
| -rw-r--r-- | librpc/rpc/binding.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/librpc/rpc/binding.c b/librpc/rpc/binding.c index af47fcea3c..381e3aedb5 100644 --- a/librpc/rpc/binding.c +++ b/librpc/rpc/binding.c @@ -443,6 +443,7 @@ static bool dcerpc_floor_pack_rhs_if_version_data( { DATA_BLOB blob; struct ndr_push *ndr = ndr_push_init_ctx(mem_ctx); + enum ndr_err_code ndr_err; if (ndr == NULL) { return false; @@ -450,7 +451,10 @@ static bool dcerpc_floor_pack_rhs_if_version_data( ndr->flags |= LIBNDR_FLAG_NOALIGN; - ndr_push_uint16(ndr, NDR_SCALARS, syntax->if_version >> 16); + ndr_err = ndr_push_uint16(ndr, NDR_SCALARS, syntax->if_version >> 16); + if (!NDR_ERR_CODE_IS_SUCCESS(ndr_err)) { + return false; + } blob = ndr_push_blob(ndr); talloc_steal(mem_ctx, blob.data); |