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| author | Günther Deschner <gd@samba.org> | 2011-10-12 14:58:46 +0200 |
|---|---|---|
| committer | Günther Deschner <gd@samba.org> | 2011-11-03 18:35:09 +0100 |
| commit | 3978422fe1cb2ac1736d7b991bf57418a4837cd1 (patch) | |
| tree | 30fd8944b06ac4f654cc691f3a9ac7197d0919a0 /librpc/ndr | |
| parent | 768b42f334fc2504ff9e1e7ec77e4d366220aef8 (diff) | |
| download | samba-3978422fe1cb2ac1736d7b991bf57418a4837cd1.tar.gz samba-3978422fe1cb2ac1736d7b991bf57418a4837cd1.tar.bz2 samba-3978422fe1cb2ac1736d7b991bf57418a4837cd1.zip | |
nbt: create standard ndr_pull/push interface for common netlogon samlogon replies.
Guenther
Diffstat (limited to 'librpc/ndr')
| -rw-r--r-- | librpc/ndr/ndr_nbt.c | 56 | ||||
| -rw-r--r-- | librpc/ndr/ndr_nbt.h | 6 |
2 files changed, 61 insertions, 1 deletions
diff --git a/librpc/ndr/ndr_nbt.c b/librpc/ndr/ndr_nbt.c index aa0acd8619..02297d3fdf 100644 --- a/librpc/ndr/ndr_nbt.c +++ b/librpc/ndr/ndr_nbt.c @@ -389,3 +389,59 @@ enum ndr_err_code ndr_pull_NETLOGON_SAM_LOGON_RESPONSE_EX_with_flags(struct ndr_ } return NDR_ERR_SUCCESS; } + +_PUBLIC_ enum ndr_err_code ndr_push_netlogon_samlogon_response(struct ndr_push *ndr, int ndr_flags, const struct netlogon_samlogon_response *r) +{ + if (r->ntver == NETLOGON_NT_VERSION_1) { + NDR_CHECK(ndr_push_NETLOGON_SAM_LOGON_RESPONSE_NT40( + ndr, ndr_flags, &r->data.nt4)); + } else if (r->ntver & NETLOGON_NT_VERSION_5EX) { + NDR_CHECK(ndr_push_NETLOGON_SAM_LOGON_RESPONSE_EX_with_flags( + ndr, ndr_flags, &r->data.nt5_ex)); + } else if (r->ntver & NETLOGON_NT_VERSION_5) { + NDR_CHECK(ndr_push_NETLOGON_SAM_LOGON_RESPONSE( + ndr, ndr_flags, &r->data.nt5)); + } else { + return NDR_ERR_BAD_SWITCH; + } + + return NDR_ERR_SUCCESS; +} + +_PUBLIC_ enum ndr_err_code ndr_pull_netlogon_samlogon_response(struct ndr_pull *ndr, int ndr_flags, struct netlogon_samlogon_response *r) +{ + if (ndr->data_size < 8) { + return NDR_ERR_BUFSIZE; + } + + /* lmnttoken */ + if (SVAL(ndr->data, ndr->data_size - 4) != 0xffff) { + return NDR_ERR_TOKEN; + } + /* lm20token */ + if (SVAL(ndr->data, ndr->data_size - 2) != 0xffff) { + return NDR_ERR_TOKEN; + } + + r->ntver = IVAL(ndr->data, ndr->data_size - 8); + + if (r->ntver == NETLOGON_NT_VERSION_1) { + NDR_CHECK(ndr_pull_NETLOGON_SAM_LOGON_RESPONSE_NT40( + ndr, ndr_flags, &r->data.nt4)); + } else if (r->ntver & NETLOGON_NT_VERSION_5EX) { + NDR_CHECK(ndr_pull_NETLOGON_SAM_LOGON_RESPONSE_EX_with_flags( + ndr, ndr_flags, &r->data.nt5_ex, r->ntver)); + if (ndr->offset < ndr->data_size) { + return ndr_pull_error(ndr, NDR_ERR_UNREAD_BYTES, + "not all bytes consumed ofs[%u] size[%u]", + ndr->offset, ndr->data_size); + } + } else if (r->ntver & NETLOGON_NT_VERSION_5) { + NDR_CHECK(ndr_pull_NETLOGON_SAM_LOGON_RESPONSE( + ndr, ndr_flags, &r->data.nt5)); + } else { + return NDR_ERR_BAD_SWITCH; + } + + return NDR_ERR_SUCCESS; +} diff --git a/librpc/ndr/ndr_nbt.h b/librpc/ndr/ndr_nbt.h index bda0e210cf..870ee434ce 100644 --- a/librpc/ndr/ndr_nbt.h +++ b/librpc/ndr/ndr_nbt.h @@ -1,10 +1,11 @@ #/* Unix SMB/CIFS implementation. - CLDAP server structures + routines for marshalling/unmarshalling special netlogon types Copyright (C) Andrew Tridgell 2005 Copyright (C) Andrew Bartlett <abartlet@samba.org> 2008 + Copyright (C) Guenther Deschner 2011 This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -45,4 +46,7 @@ enum ndr_err_code ndr_pull_NETLOGON_SAM_LOGON_REQUEST(struct ndr_pull *ndr, int enum ndr_err_code ndr_push_NETLOGON_SAM_LOGON_RESPONSE_EX_with_flags(struct ndr_push *ndr, int ndr_flags, const struct NETLOGON_SAM_LOGON_RESPONSE_EX *r); enum ndr_err_code ndr_pull_NETLOGON_SAM_LOGON_RESPONSE_EX_with_flags(struct ndr_pull *ndr, int ndr_flags, struct NETLOGON_SAM_LOGON_RESPONSE_EX *r, uint32_t nt_version_flags); +enum ndr_err_code ndr_push_netlogon_samlogon_response(struct ndr_push *ndr, int ndr_flags, const struct netlogon_samlogon_response *r); +enum ndr_err_code ndr_pull_netlogon_samlogon_response(struct ndr_pull *ndr, int ndr_flags, struct netlogon_samlogon_response *r); + #endif /* _LIBRPC_NDR_NDR_NBT_H */ |