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| author | Stefan Metzmacher <metze@samba.org> | 2010-10-04 10:35:32 +0200 |
|---|---|---|
| committer | Stefan Metzmacher <metze@samba.org> | 2010-10-04 14:05:15 +0000 |
| commit | 42d1a84a360ed56c123bb7bab6340d9e8425a8c0 (patch) | |
| tree | 16083a97829e3994b24c98fba9caa55f24db4f3f /libcli/ldap | |
| parent | 4423aa59abda50c8b71815f922ea03e2009f9e50 (diff) | |
| download | samba-42d1a84a360ed56c123bb7bab6340d9e8425a8c0.tar.gz samba-42d1a84a360ed56c123bb7bab6340d9e8425a8c0.tar.xz samba-42d1a84a360ed56c123bb7bab6340d9e8425a8c0.zip | |
libcli/ldap: ldap_full_packet() requires at least 6 bytes
metze
Diffstat (limited to 'libcli/ldap')
| -rw-r--r-- | libcli/ldap/ldap_message.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/libcli/ldap/ldap_message.c b/libcli/ldap/ldap_message.c index e5b94b8df1..b9f9dff223 100644 --- a/libcli/ldap/ldap_message.c +++ b/libcli/ldap/ldap_message.c @@ -1611,5 +1611,12 @@ _PUBLIC_ NTSTATUS ldap_decode(struct asn1_data *data, */ NTSTATUS ldap_full_packet(void *private_data, DATA_BLOB blob, size_t *packet_size) { + if (blob.length < 6) { + /* + * We need at least 6 bytes to workout the length + * of the pdu. + */ + return STATUS_MORE_ENTRIES; + } return asn1_peek_full_tag(blob, ASN1_SEQUENCE(0), packet_size); } |