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Commit Graph

297 Commits

Author SHA1 Message Date
Stefan Metzmacher
e6e2ec0001 librpc/ndr_nbt: we need to keep a trailing '.' in the last component of an nbt_string
Windows uses a username of 'domain.example.com.' as username and we need to
return it that way in the NETLOGON_SAM_LOGON_RESPONSE_EX reply.

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Guenther Deschner <gd@samba.org>
2015-03-27 01:26:15 +01:00
Günther Deschner
a22246516a librpc/ndr: add ndr_{pull|push|print}_HRESULT and release new 0.0.5 ABI.
Guenther

Signed-off-by: Günther Deschner <gd@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
2015-03-13 23:58:07 +01:00
Arvid Requate
6af3cf60e3 s4-backupkey: Initialize ndr->switchlist for print
ndr_print_bkrp_data_in_blob requires the level to be set in the
proper ndr->switch_list context.

Signed-off-by: Arvid Requate <requate@univention.de>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Garming Sam <garming@catalyst.net.nz>
2015-02-25 01:08:11 +01:00
Stefan Metzmacher
bade65dac3 librpc/ndr: add NDR_SCALAR_PTR_PROTO() helper macro
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2014-11-14 23:27:05 +01:00
Matthieu Patou
0d1e326a68 librpc: simplify ndr_pull_dnsp_string
total_len is 1 and never varies.

Signed-off-by: Matthieu Patou <mat@matws.net>
Reviewed-by: Michael Adam <obnox@samba.org>
2014-10-03 11:01:42 +02:00
Matthieu Patou
f1d03e7837 idl: add nt backup blobs format
Change-Id: I4a43e1fe5fcebf2a4647ea2fbc9985663c0d7af2
Reviewed-by: Stefan Metzmacher <metze@samba.org>
Signed-off-by: Matthieu Patou <mat@matws.net>
2014-10-02 12:02:01 +02:00
Volker Lendecke
072bf227a7 lib: Use GUID_buf_string in GUID_string
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Matthieu Patou <mat@matws.net>
2014-10-02 12:02:01 +02:00
Matthieu Patou
82c7ab2266 Create talloc-less functions for formating GUID
Signed-off-by: Matthieu Patou <mat@matws.net>
Reviewed-by: Volker Lendecke <vl@samba.org>
Change-Id: I84adc45d2476dd225315bfc7dbb313f1b36b31e7
2014-10-02 12:02:01 +02:00
Matthieu Patou
1ac96a416d librpc/ndr_drsuapi: Allow ndrdump to dump dsinfo52 blobs
Change-Id: I6968b25c67587296b928b2193a9d48093c69c01a
Signed-off-by: Matthieu Patou <mat@matws.net>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2014-09-27 01:35:36 +02:00
Anubhav Rakshit
09fb44d122 librpc: Add NETWORK_INTERFACE_INFO IDL data structure
This is in preparation for adding NETWORK_INTERFACE_INFO Ioctl smbtorture test
case. This data structure is described in MS-SMB2 Sec. 2.2.32.5

Pair-Programmed-With: Stefan Metzmacher <metze@samba.org>
Signed-off-by: Anubhav Rakshit <anubhav.rakshit@gmail.com>
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Volker Lendecke <vl@samba.org>
2014-07-24 19:07:06 +02:00
Volker Lendecke
e22a0675c2 libndr: Use GUID_compare in GUID_equal
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2014-06-10 19:19:13 +02:00
Stefan Metzmacher
eabdbc8860 dcerpc.idl: hide (ndr->flags & LIBNDR_FLAG_OBJECT_PRESENT) logic behind a define
This way we can alter the define depending on the generated code.

E.g python bindings won't have an 'ndr' struct available.

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2014-03-28 08:34:25 +01:00
Günther Deschner
4e05bad0d1 librpc/nbt: increase MAX_COMPONENTS limit for nbt_names.
domains with more then 10 subdomains are not so uncommon.

https://bugzilla.samba.org/show_bug.cgi?id=10439

Guenther

Signed-off-by: Günther Deschner <gd@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>

Autobuild-User(master): Günther Deschner <gd@samba.org>
Autobuild-Date(master): Thu Feb 13 16:30:50 CET 2014 on sn-devel-104
2014-02-13 16:30:49 +01:00
Stefan Metzmacher
d6c91502c0 librpc/ndr: add ndr_table_by_syntax()
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Guenther Deschner <gd@samba.org>
2014-02-11 16:20:28 +01:00
Stefan Metzmacher
3b2b0aa4d4 librpc/ndr: add ndr_syntax_id_[from|to]_string()
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Guenther Deschner <gd@samba.org>
2014-02-11 16:02:14 +01:00
Stefan Metzmacher
7b5717058a librpc/ndr: add ndr_pull_append/pop()
They can be used to parse a fragmented NDR byte stream.

ndr_pull_append() appends more data that can be processed
and ndr_pull_pop() removed already processed data.

This will be used to implement dcerpc pipes, where we can get
a verify large amount of pipe chunks, once we processed a chunk
we can forget about the related data, but we may need to keep some
bytes in order to get the alignment right.

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Guenther Deschner <gd@samba.org>
2014-02-11 16:02:14 +01:00
Stefan Metzmacher
53e0ceddff librpc/ndr: add support for a shallow copy to ndr_pull_subcontext_start/end
This will be usefull to try parsing DCERPC pipe chunks for
LIBNDR_FLAG_INCOMPLETE_BUFFER.

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Guenther Deschner <gd@samba.org>
2014-02-11 16:02:14 +01:00
Stefan Metzmacher
ef5e0b7339 librpc/ndr: remember INCOMPLETE_BUFFER missing bytes in relative_highest_offset
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Guenther Deschner <gd@samba.org>
2014-02-11 16:02:14 +01:00
Stefan Metzmacher
e2a621466e librpc/ndr: add NDR_ERR_INCOMPLETE_BUFFER and LIBNDR_FLAG_INCOMPLETE_BUFFER
If we pull a pipe chunk we need a way to check if we
have enough bytes to parse the complete chunk.

Setting ndr_pull->flags |= LIBNDR_FLAG_INCOMPLETE_BUFFER
would change NDR_ERR_BUFSIZE (and later maybe others)
into NDR_ERR_INCOMPLETE_BUFFER.

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Guenther Deschner <gd@samba.org>
2014-02-11 16:02:13 +01:00
Gregor Beck
91b3e415d5 librpc/ndr: fix headers in ndr_dcerpc.c
Pair-Programmed-With: Stefan Metzmacher <metze@samba.org>

Signed-off-by: Gregor Beck <gbeck@sernet.de>
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Guenther Deschner <gd@samba.org>
2014-02-11 16:02:13 +01:00
Gregor Beck
0f3848a863 librpc/ndr: add ndr_pop_dcerpc_sec_verification_trailer()
This extracts the dcerpc_sec_verification_trailer from the end
of an ndr_pull structure, it found it reduces ndr->data_size.

NDR_ERR_ALLOC is the only possible error, all other errors
are ignored and a trailer with command count = 0 is returned.

Pair-Programmed-With: Gregor Beck <gbeck@sernet.de>

Signed-off-by: Gregor Beck <gbeck@sernet.de>
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
2014-01-08 14:34:49 +01:00
Gregor Beck
4289750211 librpc: fix possible memory leak
Signed-off-by: Gregor Beck <gbeck@sernet.de>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Michael Adam <obnox@samba.org>
2014-01-07 08:37:35 +01:00
Stefan Metzmacher
c0dc2fb7e1 dcerpc.idl: add dcerpc_sec_verification_trailer
See [MS-RPCE] 2.2.2.13 Verification Trailer for details.

Pair-Programmed-With: Gregor Beck <gbeck@sernet.de>

Signed-off-by: Gregor Beck <gbeck@sernet.de>
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2014-01-07 00:27:12 +01:00
Stefan Metzmacher
b62308ed99 librpc/ndr: add LIBNDR_FLAG_SUBCONTEXT_NO_UNREAD_BYTES
This lets ndr_pull_subcontext_end() make sure that all
subcontext bytes are consumed otherwise it returns NDR_ERR_UNREAD_BYTES.

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2014-01-07 00:27:11 +01:00
Matthieu Patou
8dc931bafc librpc-idl: change the drsuapi_DsBindInfoCtr so that it match what is on the wire both in NDR32 and NDR64.
Previous implementation had a problem with NDR64 with uint32 and
uint3264 being in the wrong order

Signed-off-by: Matthieu Patou <mat@matws.net>
Reviewed-by: Stefan Metzmacher <metze@samba.org>

Autobuild-User(master): Stefan Metzmacher <metze@samba.org>
Autobuild-Date(master): Wed Oct 30 10:16:02 CET 2013 on sn-devel-104
2013-10-30 10:16:02 +01:00
Günther Deschner
b197de754f libndr: Avoid ommitting display of unset bitmap flags.
In 816e68f94f the display of unset bits has been
effectively disabled while only the check for 0 bits was supposed to be avoided
(because it creates the infite loop).

Guenther

Signed-off-by: Günther Deschner <gd@samba.org>
Reviewed-by: Volker Lendecke <vl@samba.org>

Autobuild-User(master): Günther Deschner <gd@samba.org>
Autobuild-Date(master): Wed Oct  9 19:56:39 CEST 2013 on sn-devel-104
2013-10-09 19:56:39 +02:00
Volker Lendecke
7c0277c923 librpc: Fix blank line endings
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>

Autobuild-User(master): Stefan Metzmacher <metze@samba.org>
Autobuild-Date(master): Wed Oct  2 15:02:07 CEST 2013 on sn-devel-104
2013-10-02 15:02:07 +02:00
Volker Lendecke
816e68f94f libndr: Fix ndr_print_bitmap_flag for value=0
Don't endlessly loop

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
2013-10-02 13:08:01 +02:00
Matthieu Patou
9ac32866db librpc: return a ndr_pull_error instead of just NDR_ERR_NDR64 when upper bits of 64 bit value are not 0
Signed-off-by: Matthieu Patou <mat@matws.net>
Signed-off-by: Stefan Metzmacher <metze@samba.org>
2013-10-02 13:07:33 +02:00
Stefan Metzmacher
c18c6c9fb5 librpc/ndr: make use of ndr_dump_data() in ndr_print_array_uint8()
It's much easier to look at hexdump -C style output than
a few thousand lines with 1 byte each.

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Matthieu Patou <mat@matws.net>
2013-09-24 00:11:07 +02:00
Stefan Metzmacher
3d3e8b53bf librpc/ndr: make ndr_pull/push_DATA_BLOB NDR64 aware
Pair-Programmed-With: Matthieu Patou <mat@matws.net>

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Matthieu Patou <mat@matws.net>
2013-09-24 00:10:57 +02:00
Günther Deschner
21200b12dc librpc/ndr: make sure ndr_table_list() always calls ndr_init_table() first.
Guenther

Signed-off-by: Günther Deschner <gd@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
2013-09-20 13:07:01 +02:00
Günther Deschner
88c1dbf722 librpc/ndr: call ndr_table_list() from all ndr_X functions.
Guenther

Signed-off-by: Günther Deschner <gd@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
2013-09-20 13:06:50 +02:00
Volker Lendecke
ecff2b2534 librpc: Fix some "ignored asprint result" warnings
While there, it removes some alloc/free calls

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2013-06-11 13:21:12 -07:00
Kai Blin
0f5e9d29f6 librpc: Add NDR_PRINT_DEBUGC to ndr print to a debug class
Signed-off-by: Kai Blin <kai@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2013-05-18 10:58:05 +02:00
Andreas Schneider
c8abc6f138 ndr: Pass down string_flags in ndr_pull_ntprinting_printer().
Reviewed-by: Günther Deschner <gd@samba.org>
2013-03-15 12:11:03 +01:00
Andreas Schneider
cc09762cb8 ndr: Add ndr_ntprinting_string_flags() function.
It defaults to utf8string.

Reviewed-by: Günther Deschner <gd@samba.org>
2013-03-15 12:11:02 +01:00
Andreas Schneider
8bfbb81bcd ndr: Comparing an array to null is always true.
Reviewed-by: Alexander Bokovoy <ab@samba.org>
2013-02-22 16:36:12 +01:00
Günther Deschner
4990080210 krb5pac: make sure to correctly store the highest relative pointer offset.
Guenther

Signed-off-by: Günther Deschner <gd@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>

Autobuild-User(master): Günther Deschner <gd@samba.org>
Autobuild-Date(master): Fri Feb  1 21:19:28 CET 2013 on sn-devel-104
2013-02-01 21:19:28 +01:00
Andreas Schneider
4d02e868f6 ndr: Check return code of ndr_pull_advance().
Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Günther Deschner <gd@samba.org>
2012-12-21 13:56:00 +01:00
Günther Deschner
8835eab013 ntprinting: mark the final 4 byte null pointer for printer data in ndr_pull_ntprinting_printer as read.
Guenther
2012-07-06 19:03:19 +02:00
David Disseldorp
0d3249b927 ndr: fix push/pull DATA_BLOB with NDR_NOALIGN
This change addresses bug 9026.
There are 3 use cases for DATA_BLOB marshalling/unmarshalling:

1)
ndr_push_DATA_BLOB and ndr_pull_DATA_BLOB when called with
LIBNDR_FLAG_ALIGN* alignment flags set, are used to push/pull padding
bytes _only_. The length is determined by the alignment required and
the current ndr offset.
e.g. dcerpc.idl:
        typedef struct {
...
                [flag(NDR_ALIGN8)]    DATA_BLOB _pad;
        } dcerpc_request;

2)
When called with the LIBNDR_FLAG_REMAINING flag, all remaining bytes in
the ndr buffer are pushed/pulled.
e.g. dcerpc.idl:
        typedef struct {
...
                [flag(NDR_REMAINING)] DATA_BLOB stub_and_verifier;
        } dcerpc_request;

3)
When called without alignment flags, push/pull a uint32 length _and_ a
corresponding byte array to/from the ndr buffer.
e.g. drsblobs.idl
        typedef [public] struct {
...
                DATA_BLOB data;
        } DsCompressedChunk;

The fix for bug 8373 changed the definition of "alignment flags", such
that when called with LIBNDR_FLAG_NOALIGN ndr_push/pull_DATA_BLOB
behaves as (1: padding bytes) rather than (3: uint32 length + byte
array).

This breaks marshalling/unmarshalling for the following structures.
eventlog.idl:
        typedef [flag(NDR_NOALIGN|NDR_PAHEX),public] struct {
...
                DATA_BLOB sid;
...
        } eventlog_Record_tdb;

ntprinting.idl:
        typedef [flag(NDR_NOALIGN),public] struct {
...
                DATA_BLOB *nt_dev_private;
        } ntprinting_devicemode;

        typedef [flag(NDR_NOALIGN),public] struct {
...
                DATA_BLOB data;
        } ntprinting_printer_data;

Signed-off-by: Günther Deschner <gd@samba.org>
2012-07-06 19:03:19 +02:00
Andrew Bartlett
15b9198644 librpc/ndr: Initilaise the remainder of struct dom_sid after a pull
This copes with the fact that r->sub_auths is a fixed-size array, not
an allocated pointer, and so will still have some bytes no filled in
if the sid did not have a MAX_SUB_AUTHS sub-authorities.

Andrew Bartlett
2012-06-28 18:46:23 +02:00
Stefan Metzmacher
9997b0ae39 Revert "s3: Fix bug 8371"
This reverts commit 2642f38588.

This is not needed anymore, as 035342c117
"Fix bug #8373 - Can't join XP Pro workstations to 3.6.1 DC." is
the more generic fix for the problem.

metze
2012-06-03 21:33:10 +02:00
Volker Lendecke
6f133c911f librpc: Fix an incompatible pointer type warning
Signed-off-by: Amitay Isaacs <amitay@gmail.com>
2012-05-30 14:58:56 +02:00
Volker Lendecke
5bc261fff1 librpc: Fix some typos
Signed-off-by: Kai Blin <kai@samba.org>
2012-05-30 00:37:54 +02:00
Jeremy Allison
035342c117 Fix bug #8373 - Can't join XP Pro workstations to 3.6.1 DC.
Treat LIBNDR_FLAG_NOALIGN and LIBNDR_FLAG_REMAINING the same as the
other align flags - make them mutually exclusive.

Combined work from Metze, Günther and Jeremy.
2012-05-25 09:16:50 -07:00
Jelmer Vernooij
d875327b10 Move NS_GUID_string and NS_GUID_from_string to dsdb-common. 2012-03-20 13:54:07 +01:00
Jelmer Vernooij
0b6dea9d66 libndr: Define trivial is_valid_policy_hnd as macro.
This makes the NDR namespace a bit clearer, in preparation of ABI checking.
2012-03-20 13:54:07 +01:00
Jelmer Vernooij
b4d35bee38 libndr: Rename policy_handle_empty to ndr_policy_handle_empty.
This makes the NDR namespace a bit clearer, in preparation of ABI checking.
2012-03-20 13:54:07 +01:00