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authorLuke Leighton <lkcl@samba.org>1997-10-29 23:00:35 +0000
committerLuke Leighton <lkcl@samba.org>1997-10-29 23:00:35 +0000
commitcbafcc4d03d960749fdeed111d0f78dadc399095 (patch)
tree253856df288f2f874df837d648796dc8d4c60261
parent4da6236108d131b8e26b8fab1f468f506af04aa3 (diff)
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update
(This used to be commit 9dd2fcae78042a2777f068d4a574605397402aad)
-rw-r--r--docs/textdocs/cifsntdomain.txt95
1 files changed, 63 insertions, 32 deletions
diff --git a/docs/textdocs/cifsntdomain.txt b/docs/textdocs/cifsntdomain.txt
index f69703e9d3..546da4e46e 100644
--- a/docs/textdocs/cifsntdomain.txt
+++ b/docs/textdocs/cifsntdomain.txt
@@ -1,6 +1,3 @@
-!==
-!== cifsntdomain.txt for Samba release 1.9.18alpha8 30 Oct 1997
-!==
NT Domain Authentication
------------------------
@@ -12,7 +9,7 @@ Authors: - Luke Kenneth Casson Leighton (lkcl@switchboard.net)
Copyright (C) 1997 Paul Ashton
Copyright (C) 1997 Duncan Stansfield
-Version: 0.020 (26oct97)
+Version: 0.023 (29oct97)
--------
Distribution: Unlimited and encouraged, for the purposes of implementation
@@ -652,7 +649,7 @@ The start of each of the NTLSA and NETLOGON named pipes begins with:
18 ...... start of data (goes on for allocation_hint bytes)
-MsrpcPacket for both request and response
+RPC_Packet for request, response, bind and bind acknowledgement.
{
UINT8 versionmaj # reply same as request (0x05)
@@ -673,7 +670,7 @@ MsrpcPacket for both request and response
# srvsvc
# abstract (0x4B324FC8, 0x01D31670, 0x475A7812, 0x88E16EBF, 0x00000003)
# transfer (0x8A885D04, 0x11C91CEB, 0x0008E89F, 0x6048102B, 0x00000002)
-Msrpcface RW
+RPC_Iface RW
{
UINT8 byte[16] # 16 bytes of number
UINT32 version # the interface number
@@ -682,7 +679,7 @@ Msrpcface RW
# the remainder of the packet after the header if "type" was Bind
# in the response header, "type" should be BindAck
-MsrpcReqBind RW
+RPC_ReqBind RW
{
UINT16 maxtsize # maximum transmission fragment size (0x1630)
UINT16 maxrsize # max receive fragment size (0x1630)
@@ -690,20 +687,14 @@ MsrpcReqBind RW
UINT32 numelements # the number of elements (0x1)
UINT16 contextid # presentation context identifier (0x0)
UINT8 numsyntaxes # the number of syntaxes (has always been 1?)(0x1)
- UINT8 padding # 0 - 1 byte of padding
+ UINT8[] # 4-byte alignment padding, against SMB header
- * abstractint USE MsrpcIface # num and vers. of interface client is using
- * transferint USE MsrpcIface # num and vers. of interface to use for replies
+ * abstractint USE RPC_Iface # num and vers. of interface client is using
+ * transferint USE RPC_Iface # num and vers. of interface to use for replies
}
-# 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"
-MsrpcAddress RW
+RPC_Address RW
{
UINT16 length # length of the string including null terminator
* port USE string # the string above in single byte, null terminated form
@@ -711,15 +702,15 @@ MsrpcAddress RW
# the response to place after the header in the reply packet
-MsrpcResBind RW
+RPC_ResBind RW
{
UINT16 maxtsize # same as request
UINT16 maxrsize # same as request
UINT32 assocgid # zero
- * secondaddr USE MsrpcAddress # the address string, as described earlier
+ * secondaddr USE RPC_Address # the address string, as described earlier
- UINT8 padding # 0 - one byte padding
+ UINT8[] # 4-byte alignment padding, against SMB header
UINT8 numresults # the number of results (0x01)
@@ -727,13 +718,13 @@ MsrpcResBind RW
UINT16 result # result (0x00 = accept)
UINT16 reason # reason (0x00 = no reason specified)
- * transfersyntax USE MsrpcIface # the transfer syntax from the request
+ * transfersyntax USE RPC_Iface # the transfer syntax from the request
}
# the remainder of the packet after the header for every other other
# request
-MsrpcReqNorm RW
+RPC_ReqNorm RW
{
UINT32 allochint # the size of the stub data in bytes
UINT16 prescontext # presentation context identifier (0x0)
@@ -745,7 +736,7 @@ MsrpcReqNorm RW
# response to a request
-MsrpcResNorm RW
+RPC_ResNorm RW
{
UINT32 allochint # size of the stub data in bytes
UINT16 prescontext # presentation context identifier (same as request)
@@ -756,8 +747,8 @@ MsrpcResNorm RW
}
-3.3 Tail
---------
+3.3) Tail
+---------
The end of each of the NTLSA and NETLOGON named pipes ends with:
@@ -766,6 +757,49 @@ The end of each of the NTLSA and NETLOGON named pipes ends with:
+3.4 RPC Bind / Bind Ack
+-----------------------
+
+RPC Binds are the process of associating an RPC pipe (e.g \PIPE\lsarpc)
+with a "transfer syntax" (see RPC_Iface structure). The purpose for doing
+this is unknown.
+
+Note: The RPC_ResBind SMB Transact request is sent with two uint16 setup
+ parameters. The first is 0x0026; the second is the file handle
+ returned by the SMBopenX Transact response.
+
+Note: The RPC_ResBind members maxtsize, maxrsize and assocgid are the
+ same in the response as the same members in the RPC_ReqBind. The
+ RPC_ResBind member transfersyntax is the same in the response as
+ the
+
+Note: The RPC_ResBind response member secondaddr contains the name
+ of what is presumed to be the service behind the RPC pipe. The
+ mapping identified so far is:
+
+ initial SMBopenX request: RPC_ResBind response:
+
+ "\\PIPE\\srvsvc" "\\PIPE\\ntsvcs"
+ "\\PIPE\\samr" "\\PIPE\\lsass"
+ "\\PIPE\\lsarpc" "\\PIPE\\lsass"
+ "\\PIPE\\wkssvc" "\\PIPE\\wksvcs"
+ "\\PIPE\\NETLOGON" "\\PIPE\\NETLOGON"
+
+Note: The RPC_Packet fraglength member in both the Bind Request and Bind
+ Acknowledgment must contain the length of the entire RPC data,
+ including the RPC_Packet header.
+
+Request:
+
+ RPC_Packet
+ RPC_ReqBind
+
+Response:
+
+ RPC_Packet
+ RPC_ResBind
+
+
4) NTLSA Transact Named Pipe
----------------------------
@@ -787,6 +821,7 @@ Note: The policy handle can be anything you like.
Request:
+ VOID* buffer pointer
UNISTR2 server name - unicode string starting with two '\'s
OBJ_ATTR object attributes
UINT32 1 - desired access
@@ -862,15 +897,11 @@ Response:
Request:
- no extra data
+ POL_HND policy handle to be closed
Response:
- UINT32 0 - undocumented
- UINT32 0 - undocumented
- UINT32 0 - undocumented
- UINT32 0 - undocumented
- UINT32 0 - undocumented
+ POL_HND 0s - closed policy handle (all zeros)
return 0 - indicates success
@@ -944,7 +975,7 @@ Defines for this pipe, identifying the query are:
- LSA Request Challenge: 0x04
- LSA Server Password Set: 0x06
- LSA SAM Logon: 0x02
-- LSA SAM Logoff: 0xfc
+- LSA SAM Logoff: 0x03
- LSA Auth 2: 0x0f
- LSA Logon Control: 0x0e