diff options
Diffstat (limited to 'source4/include/rpc_dce.h')
| -rw-r--r-- | source4/include/rpc_dce.h | 289 |
1 files changed, 0 insertions, 289 deletions
diff --git a/source4/include/rpc_dce.h b/source4/include/rpc_dce.h index 6a8c650650..405bcc0caa 100644 --- a/source4/include/rpc_dce.h +++ b/source4/include/rpc_dce.h @@ -26,295 +26,6 @@ #include "rpc_misc.h" /* this only pulls in STRHDR */ -/* DCE/RPC packet types */ - -enum RPC_PKT_TYPE -{ - RPC_REQUEST = 0x00, - RPC_RESPONSE = 0x02, - RPC_FAULT = 0x03, - RPC_BIND = 0x0B, - RPC_BINDACK = 0x0C, - RPC_BINDNACK = 0x0D, - RPC_ALTCONT = 0x0E, - RPC_ALTCONTRESP = 0x0F, - RPC_BINDRESP = 0x10 /* not the real name! this is undocumented! */ -}; - -/* DCE/RPC flags */ -#define RPC_FLG_FIRST 0x01 -#define RPC_FLG_LAST 0x02 -#define RPC_FLG_NOCALL 0x20 - -#define SMBD_NTLMSSP_NEG_FLAGS 0x000082b1 /* ALWAYS_SIGN|NEG_NTLM|NEG_LM|NEG_SEAL|NEG_SIGN|NEG_UNICODE */ - -/* NTLMSSP signature version */ -#define NTLMSSP_SIGN_VERSION 0x01 - -/* NTLMSSP auth type and level. */ -#define NTLMSSP_AUTH_TYPE 0xa -#define NTLMSSP_AUTH_LEVEL 0x6 - -/* Maximum PDU fragment size. */ -#define MAX_PDU_FRAG_LEN 0x1630 -/* #define MAX_PDU_FRAG_LEN 0x10b8 this is what w2k sets */ - -/* - * Actual structure of a DCE UUID - */ - -typedef struct rpc_uuid -{ - uint32 time_low; - uint16 time_mid; - uint16 time_hi_and_version; - uint8 remaining[8]; -} RPC_UUID; - -#define RPC_UUID_LEN 16 - -/* RPC_IFACE */ -typedef struct rpc_iface_info -{ - RPC_UUID uuid; /* 16 bytes of rpc interface identification */ - uint32 version; /* the interface version number */ - -} RPC_IFACE; - -#define RPC_IFACE_LEN (RPC_UUID_LEN + 4) - -struct pipe_id_info -{ - /* the names appear not to matter: the syntaxes _do_ matter */ - - const char *client_pipe; - RPC_IFACE abstr_syntax; /* this one is the abstract syntax id */ - - const char *server_pipe; /* this one is the secondary syntax name */ - RPC_IFACE trans_syntax; /* this one is the primary syntax id */ -}; - -/* RPC_HDR - dce rpc header */ -typedef struct rpc_hdr_info -{ - uint8 major; /* 5 - RPC major version */ - uint8 minor; /* 0 - RPC minor version */ - uint8 pkt_type; /* RPC_PKT_TYPE - RPC response packet */ - uint8 flags; /* DCE/RPC flags */ - uint8 pack_type[4]; /* 0x1000 0000 - little-endian packed data representation */ - uint16 frag_len; /* fragment length - data size (bytes) inc header and tail. */ - uint16 auth_len; /* 0 - authentication length */ - uint32 call_id; /* call identifier. matches 12th uint32 of incoming RPC data. */ - -} RPC_HDR; - -#define RPC_HEADER_LEN 16 - -/* RPC_HDR_REQ - ms request rpc header */ -typedef struct rpc_hdr_req_info -{ - uint32 alloc_hint; /* allocation hint - data size (bytes) minus header and tail. */ - uint16 context_id; /* 0 - presentation context identifier */ - uint16 opnum; /* opnum */ - -} RPC_HDR_REQ; - -#define RPC_HDR_REQ_LEN 8 - -/* RPC_HDR_RESP - ms response rpc header */ -typedef struct rpc_hdr_resp_info -{ - uint32 alloc_hint; /* allocation hint - data size (bytes) minus header and tail. */ - uint16 context_id; /* 0 - presentation context identifier */ - uint8 cancel_count; /* 0 - cancel count */ - uint8 reserved; /* 0 - reserved. */ - -} RPC_HDR_RESP; - -#define RPC_HDR_RESP_LEN 8 - -/* RPC_HDR_FAULT - fault rpc header */ -typedef struct rpc_hdr_fault_info -{ - NTSTATUS status; - uint32 reserved; /* 0x0000 0000 */ -} RPC_HDR_FAULT; - -#define RPC_HDR_FAULT_LEN 8 - -/* this seems to be the same string name depending on the name of the pipe, - * but is more likely to be linked to the interface name - * "srvsvc", "\\PIPE\\ntsvcs" - * "samr", "\\PIPE\\lsass" - * "wkssvc", "\\PIPE\\wksvcs" - * "NETLOGON", "\\PIPE\\NETLOGON" - */ -/* RPC_ADDR_STR */ -typedef struct rpc_addr_info -{ - uint16 len; /* length of the string including null terminator */ - fstring str; /* the string above in single byte, null terminated form */ - -} RPC_ADDR_STR; - -/* RPC_HDR_BBA */ -typedef struct rpc_hdr_bba_info -{ - uint16 max_tsize; /* maximum transmission fragment size (0x1630) */ - uint16 max_rsize; /* max receive fragment size (0x1630) */ - uint32 assoc_gid; /* associated group id (0x0) */ - -} RPC_HDR_BBA; - -#define RPC_HDR_BBA_LEN 8 - -/* RPC_HDR_AUTHA */ -typedef struct rpc_hdr_autha_info -{ - uint16 max_tsize; /* maximum transmission fragment size (0x1630) */ - uint16 max_rsize; /* max receive fragment size (0x1630) */ - - uint8 auth_type; /* 0x0a */ - uint8 auth_level; /* 0x06 */ - uint8 stub_type_len; /* don't know */ - uint8 padding; /* padding */ - - uint32 unknown; /* 0x0014a0c0 */ - -} RPC_HDR_AUTHA; - -#define RPC_HDR_AUTHA_LEN 12 - -/* RPC_HDR_AUTH */ -typedef struct rpc_hdr_auth_info -{ - uint8 auth_type; /* 0x0a */ - uint8 auth_level; /* 0x06 */ - uint8 stub_type_len; /* don't know */ - uint8 padding; /* padding */ - - uint32 unknown; /* pointer */ - -} RPC_HDR_AUTH; - -#define RPC_HDR_AUTH_LEN 8 - -/* RPC_BIND_REQ - ms req bind */ -typedef struct rpc_bind_req_info -{ - RPC_HDR_BBA bba; - - uint32 num_elements; /* the number of elements (0x1) */ - uint16 context_id; /* presentation context identifier (0x0) */ - uint8 num_syntaxes; /* the number of syntaxes (has always been 1?)(0x1) */ - - RPC_IFACE abstract; /* num and vers. of interface client is using */ - RPC_IFACE transfer; /* num and vers. of interface to use for replies */ - -} RPC_HDR_RB; - -/* - * The following length is 8 bytes RPC_HDR_BBA_LEN, 8 bytes internals - * (with 3 bytes padding), + 2 x RPC_IFACE_LEN bytes for RPC_IFACE structs. - */ - -#define RPC_HDR_RB_LEN (RPC_HDR_BBA_LEN + 8 + (2*RPC_IFACE_LEN)) - -/* RPC_RESULTS - can only cope with one reason, right now... */ -typedef struct rpc_results_info -{ -/* uint8[] # 4-byte alignment padding, against SMB header */ - - uint8 num_results; /* the number of results (0x01) */ - -/* uint8[] # 4-byte alignment padding, against SMB header */ - - uint16 result; /* result (0x00 = accept) */ - uint16 reason; /* reason (0x00 = no reason specified) */ - -} RPC_RESULTS; - -/* RPC_HDR_BA */ -typedef struct rpc_hdr_ba_info -{ - RPC_HDR_BBA bba; - - RPC_ADDR_STR addr ; /* the secondary address string, as described earlier */ - RPC_RESULTS res ; /* results and reasons */ - RPC_IFACE transfer; /* the transfer syntax from the request */ - -} RPC_HDR_BA; - -/* RPC_AUTH_VERIFIER */ -typedef struct rpc_auth_verif_info -{ - fstring signature; /* "NTLMSSP" */ - uint32 msg_type; /* NTLMSSP_MESSAGE_TYPE (1,2,3) */ - -} RPC_AUTH_VERIFIER; - -/* this is TEMPORARILY coded up as a specific structure */ -/* this structure comes after the bind request */ -/* RPC_AUTH_NTLMSSP_NEG */ -typedef struct rpc_auth_ntlmssp_neg_info -{ - uint32 neg_flgs; /* 0x0000 b2b3 */ - - STRHDR hdr_myname; /* offset is against START of this structure */ - STRHDR hdr_domain; /* offset is against START of this structure */ - - fstring myname; /* calling workstation's name */ - fstring domain; /* calling workstations's domain */ - -} RPC_AUTH_NTLMSSP_NEG; - -/* this is TEMPORARILY coded up as a specific structure */ -/* this structure comes after the bind acknowledgement */ -/* RPC_AUTH_NTLMSSP_CHAL */ -typedef struct rpc_auth_ntlmssp_chal_info -{ - uint32 unknown_1; /* 0x0000 0000 */ - uint32 unknown_2; /* 0x0000 0028 */ - uint32 neg_flags; /* 0x0000 82b1 */ - - uint8 challenge[8]; /* ntlm challenge */ - uint8 reserved [8]; /* zeros */ - -} RPC_AUTH_NTLMSSP_CHAL; - - -/* RPC_AUTH_NTLMSSP_RESP */ -typedef struct rpc_auth_ntlmssp_resp_info -{ - STRHDR hdr_lm_resp; /* 24 byte response */ - STRHDR hdr_nt_resp; /* 24 byte response */ - STRHDR hdr_domain; - STRHDR hdr_usr; - STRHDR hdr_wks; - STRHDR hdr_sess_key; /* NULL unless negotiated */ - uint32 neg_flags; /* 0x0000 82b1 */ - - fstring sess_key; - fstring wks; - fstring user; - fstring domain; - fstring nt_resp; - fstring lm_resp; - -} RPC_AUTH_NTLMSSP_RESP; - -/* attached to the end of encrypted rpc requests and responses */ -/* RPC_AUTH_NTLMSSP_CHK */ -typedef struct rpc_auth_ntlmssp_chk_info -{ - uint32 ver; /* 0x0000 0001 */ - uint32 reserved; - uint32 crc32; /* checksum using 0xEDB8 8320 as a polynomial */ - uint32 seq_num; - -} RPC_AUTH_NTLMSSP_CHK; - -#define RPC_AUTH_NTLMSSP_CHK_LEN 16 #endif /* _DCE_RPC_H */ |