summaryrefslogtreecommitdiff
path: root/librpc/ndr
diff options
context:
space:
mode:
Diffstat (limited to 'librpc/ndr')
-rw-r--r--librpc/ndr/ndr.c4
-rw-r--r--librpc/ndr/ndr_netlogon.c64
-rw-r--r--librpc/ndr/ndr_netlogon.h28
-rw-r--r--librpc/ndr/ndr_sec_helper.c118
4 files changed, 212 insertions, 2 deletions
diff --git a/librpc/ndr/ndr.c b/librpc/ndr/ndr.c
index 2f1daeaeb5..12f95a9ceb 100644
--- a/librpc/ndr/ndr.c
+++ b/librpc/ndr/ndr.c
@@ -933,7 +933,7 @@ _PUBLIC_ size_t ndr_size_struct(const void *p, int flags, ndr_push_flags_fn_t pu
/* avoid recursion */
if (flags & LIBNDR_FLAG_NO_NDR_SIZE) return 0;
- ndr = ndr_push_init_ctx(NULL, lp_iconv_convenience(global_loadparm));
+ ndr = ndr_push_init_ctx(NULL, global_iconv_convenience);
if (!ndr) return 0;
ndr->flags |= flags | LIBNDR_FLAG_NO_NDR_SIZE;
status = push(ndr, NDR_SCALARS|NDR_BUFFERS, discard_const(p));
@@ -958,7 +958,7 @@ _PUBLIC_ size_t ndr_size_union(const void *p, int flags, uint32_t level, ndr_pus
/* avoid recursion */
if (flags & LIBNDR_FLAG_NO_NDR_SIZE) return 0;
- ndr = ndr_push_init_ctx(NULL, lp_iconv_convenience(global_loadparm));
+ ndr = ndr_push_init_ctx(NULL, global_iconv_convenience);
if (!ndr) return 0;
ndr->flags |= flags | LIBNDR_FLAG_NO_NDR_SIZE;
diff --git a/librpc/ndr/ndr_netlogon.c b/librpc/ndr/ndr_netlogon.c
new file mode 100644
index 0000000000..61a88c7a47
--- /dev/null
+++ b/librpc/ndr/ndr_netlogon.c
@@ -0,0 +1,64 @@
+/*
+ Unix SMB/CIFS implementation.
+
+ routines for marshalling/unmarshalling special netlogon types
+
+ Copyright (C) Guenther Deschner 2008
+
+ 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
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#include "includes.h"
+#include "librpc/gen_ndr/ndr_netlogon.h"
+#include "librpc/gen_ndr/ndr_misc.h"
+
+_PUBLIC_ enum ndr_err_code ndr_push_netr_SamDatabaseID8Bit(struct ndr_push *ndr, int ndr_flags, enum netr_SamDatabaseID8Bit r)
+{
+ if (r > 0xff) return NDR_ERR_BUFSIZE;
+ NDR_CHECK(ndr_push_uint8(ndr, NDR_SCALARS, r));
+ return NDR_ERR_SUCCESS;
+}
+
+_PUBLIC_ enum ndr_err_code ndr_pull_netr_SamDatabaseID8Bit(struct ndr_pull *ndr, int ndr_flags, enum netr_SamDatabaseID8Bit *r)
+{
+ uint8_t v;
+ NDR_CHECK(ndr_pull_uint8(ndr, NDR_SCALARS, &v));
+ *r = v;
+ return NDR_ERR_SUCCESS;
+}
+
+_PUBLIC_ void ndr_print_netr_SamDatabaseID8Bit(struct ndr_print *ndr, const char *name, enum netr_SamDatabaseID8Bit r)
+{
+ ndr_print_netr_SamDatabaseID(ndr, name, r);
+}
+
+_PUBLIC_ enum ndr_err_code ndr_push_netr_DeltaEnum8Bit(struct ndr_push *ndr, int ndr_flags, enum netr_DeltaEnum8Bit r)
+{
+ if (r > 0xff) return NDR_ERR_BUFSIZE;
+ NDR_CHECK(ndr_push_uint8(ndr, NDR_SCALARS, r));
+ return NDR_ERR_SUCCESS;
+}
+
+_PUBLIC_ enum ndr_err_code ndr_pull_netr_DeltaEnum8Bit(struct ndr_pull *ndr, int ndr_flags, enum netr_DeltaEnum8Bit *r)
+{
+ uint8_t v;
+ NDR_CHECK(ndr_pull_uint8(ndr, NDR_SCALARS, &v));
+ *r = v;
+ return NDR_ERR_SUCCESS;
+}
+
+_PUBLIC_ void ndr_print_netr_DeltaEnum8Bit(struct ndr_print *ndr, const char *name, enum netr_DeltaEnum8Bit r)
+{
+ ndr_print_netr_DeltaEnum(ndr, name, r);
+}
diff --git a/librpc/ndr/ndr_netlogon.h b/librpc/ndr/ndr_netlogon.h
new file mode 100644
index 0000000000..0e6bd6a410
--- /dev/null
+++ b/librpc/ndr/ndr_netlogon.h
@@ -0,0 +1,28 @@
+/*
+ Unix SMB/CIFS implementation.
+
+ routines for marshalling/unmarshalling special netlogon types
+
+ Copyright (C) Guenther Deschner 2008
+
+ 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
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+_PUBLIC_ enum ndr_err_code ndr_push_netr_SamDatabaseID8Bit(struct ndr_push *ndr, int ndr_flags, enum netr_SamDatabaseID8Bit r);
+_PUBLIC_ enum ndr_err_code ndr_pull_netr_SamDatabaseID8Bit(struct ndr_pull *ndr, int ndr_flags, enum netr_SamDatabaseID8Bit *r);
+_PUBLIC_ void ndr_print_netr_SamDatabaseID8Bit(struct ndr_print *ndr, const char *name, enum netr_SamDatabaseID8Bit r);
+
+_PUBLIC_ enum ndr_err_code ndr_push_netr_DeltaEnum8Bit(struct ndr_push *ndr, int ndr_flags, enum netr_DeltaEnum8Bit r);
+_PUBLIC_ enum ndr_err_code ndr_pull_netr_DeltaEnum8Bit(struct ndr_pull *ndr, int ndr_flags, enum netr_DeltaEnum8Bit *r);
+_PUBLIC_ void ndr_print_netr_DeltaEnum8Bit(struct ndr_print *ndr, const char *name, enum netr_DeltaEnum8Bit r);
diff --git a/librpc/ndr/ndr_sec_helper.c b/librpc/ndr/ndr_sec_helper.c
new file mode 100644
index 0000000000..4b135505d8
--- /dev/null
+++ b/librpc/ndr/ndr_sec_helper.c
@@ -0,0 +1,118 @@
+/*
+ Unix SMB/CIFS implementation.
+
+ fast routines for getting the wire size of security objects
+
+ Copyright (C) Andrew Tridgell 2003
+ Copyright (C) Stefan Metzmacher 2006-2008
+
+ 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
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+
+#include "includes.h"
+#include "librpc/gen_ndr/ndr_security.h"
+
+/*
+ return the wire size of a security_ace
+*/
+size_t ndr_size_security_ace(const struct security_ace *ace, int flags)
+{
+ size_t ret;
+
+ if (!ace) return 0;
+
+ ret = 8 + ndr_size_dom_sid(&ace->trustee, flags);
+
+ switch (ace->type) {
+ case SEC_ACE_TYPE_ACCESS_ALLOWED_OBJECT:
+ case SEC_ACE_TYPE_ACCESS_DENIED_OBJECT:
+ case SEC_ACE_TYPE_SYSTEM_AUDIT_OBJECT:
+ case SEC_ACE_TYPE_SYSTEM_ALARM_OBJECT:
+ ret += 4; /* uint32 bitmap ace->object.object.flags */
+ if (ace->object.object.flags & SEC_ACE_OBJECT_TYPE_PRESENT) {
+ ret += 16; /* GUID ace->object.object.type.type */
+ }
+ if (ace->object.object.flags & SEC_ACE_INHERITED_OBJECT_TYPE_PRESENT) {
+ ret += 16; /* GUID ace->object.object.inherited_typeinherited_type */
+ }
+ break;
+ default:
+ break;
+ }
+
+ return ret;
+}
+
+enum ndr_err_code ndr_pull_security_ace(struct ndr_pull *ndr, int ndr_flags, struct security_ace *r)
+{
+ if (ndr_flags & NDR_SCALARS) {
+ uint32_t start_ofs = ndr->offset;
+ uint32_t size = 0;
+ uint32_t pad = 0;
+ NDR_CHECK(ndr_pull_align(ndr, 4));
+ NDR_CHECK(ndr_pull_security_ace_type(ndr, NDR_SCALARS, &r->type));
+ NDR_CHECK(ndr_pull_security_ace_flags(ndr, NDR_SCALARS, &r->flags));
+ NDR_CHECK(ndr_pull_uint16(ndr, NDR_SCALARS, &r->size));
+ NDR_CHECK(ndr_pull_uint32(ndr, NDR_SCALARS, &r->access_mask));
+ NDR_CHECK(ndr_pull_set_switch_value(ndr, &r->object, r->type));
+ NDR_CHECK(ndr_pull_security_ace_object_ctr(ndr, NDR_SCALARS, &r->object));
+ NDR_CHECK(ndr_pull_dom_sid(ndr, NDR_SCALARS, &r->trustee));
+ size = ndr->offset - start_ofs;
+ if (r->size < size) {
+ return ndr_pull_error(ndr, NDR_ERR_BUFSIZE,
+ "ndr_pull_security_ace: r->size %u < size %u",
+ (unsigned)r->size, size);
+ }
+ pad = r->size - size;
+ NDR_PULL_NEED_BYTES(ndr, pad);
+ ndr->offset += pad;
+ }
+ if (ndr_flags & NDR_BUFFERS) {
+ NDR_CHECK(ndr_pull_security_ace_object_ctr(ndr, NDR_BUFFERS, &r->object));
+ }
+ return NDR_ERR_SUCCESS;
+}
+
+/*
+ return the wire size of a security_acl
+*/
+size_t ndr_size_security_acl(const struct security_acl *acl, int flags)
+{
+ size_t ret;
+ int i;
+ if (!acl) return 0;
+ ret = 8;
+ for (i=0;i<acl->num_aces;i++) {
+ ret += ndr_size_security_ace(&acl->aces[i], flags);
+ }
+ return ret;
+}
+
+/*
+ return the wire size of a security descriptor
+*/
+size_t ndr_size_security_descriptor(const struct security_descriptor *sd, int flags)
+{
+ size_t ret;
+ if (!sd) return 0;
+
+ ret = 20;
+ ret += ndr_size_dom_sid(sd->owner_sid, flags);
+ ret += ndr_size_dom_sid(sd->group_sid, flags);
+ ret += ndr_size_security_acl(sd->dacl, flags);
+ ret += ndr_size_security_acl(sd->sacl, flags);
+ return ret;
+}
+
generated by cgit (git 2.34.1) at 2024-08-12 19:30:16 +0000