diff options
Diffstat (limited to 'source/librpc')
| -rw-r--r-- | source/librpc/idl/dcerpc.idl | 13 | ||||
| -rw-r--r-- | source/librpc/rpc/dcerpc.c | 7 |
2 files changed, 19 insertions, 1 deletions
diff --git a/source/librpc/idl/dcerpc.idl b/source/librpc/idl/dcerpc.idl index e0366adf07b..5a91f669875 100644 --- a/source/librpc/idl/dcerpc.idl +++ b/source/librpc/idl/dcerpc.idl @@ -59,6 +59,8 @@ interface dcerpc const int DCERPC_BIND_PROVIDER_REJECT = 2; const int DCERPC_BIND_REASON_ASYNTAX = 1; + const int DECRPC_BIND_PROTOCOL_VERSION_NOT_SUPPORTED = 4; + const int DCERPC_BIND_REASON_INVALID_AUTH_TYPE = 8; typedef struct { uint16 result; @@ -78,9 +80,18 @@ interface dcerpc } dcerpc_bind_ack; typedef struct { - uint16 reject_reason; uint32 num_versions; uint32 versions[num_versions]; + } dcerpc_bind_nak_versions; + + typedef [nodiscriminant] union { + [case(DECRPC_BIND_PROTOCOL_VERSION_NOT_SUPPORTED)] dcerpc_bind_nak_versions v; + [default] ; + } dcerpc_bind_nak_versions_ctr; + + typedef struct { + uint16 reject_reason; + [switch_is(reject_reason)] dcerpc_bind_nak_versions_ctr versions; } dcerpc_bind_nak; const uint8 DCERPC_RESPONSE_LENGTH = 24; diff --git a/source/librpc/rpc/dcerpc.c b/source/librpc/rpc/dcerpc.c index 16721b4b03a..a2cd62d399d 100644 --- a/source/librpc/rpc/dcerpc.c +++ b/source/librpc/rpc/dcerpc.c @@ -72,6 +72,11 @@ struct dcerpc_connection *dcerpc_connection_init(TALLOC_CTX *mem_ctx, } c->event_ctx = ev; + + if (!talloc_reference(c, ev)) { + talloc_free(c); + return NULL; + } c->call_id = 1; c->security_state.auth_info = NULL; c->security_state.session_key = dcerpc_generic_session_key; @@ -478,6 +483,8 @@ static NTSTATUS dcerpc_map_reason(uint16_t reason) switch (reason) { case DCERPC_BIND_REASON_ASYNTAX: return NT_STATUS_RPC_UNSUPPORTED_NAME_SYNTAX; + case DCERPC_BIND_REASON_INVALID_AUTH_TYPE: + return NT_STATUS_INVALID_PARAMETER; } return NT_STATUS_UNSUCCESSFUL; } |