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-rw-r--r--auth/kerberos/gssapi_pac.c1
-rw-r--r--auth/kerberos/gssapi_parse.c97
-rw-r--r--auth/kerberos/wscript_build4
-rw-r--r--libcli/auth/krb5_wrap.h4
-rw-r--r--source3/Makefile.in1
-rw-r--r--source4/auth/gensec/gensec_krb5.c71
6 files changed, 73 insertions, 105 deletions
diff --git a/auth/kerberos/gssapi_pac.c b/auth/kerberos/gssapi_pac.c
index 10e692bc74..07c7c94205 100644
--- a/auth/kerberos/gssapi_pac.c
+++ b/auth/kerberos/gssapi_pac.c
@@ -22,7 +22,6 @@
#ifdef HAVE_KRB5
#include "libcli/auth/krb5_wrap.h"
-#include "lib/util/asn1.h"
#if 0
/* FIXME - need proper configure/waf test
diff --git a/auth/kerberos/gssapi_parse.c b/auth/kerberos/gssapi_parse.c
deleted file mode 100644
index f58bf3b070..0000000000
--- a/auth/kerberos/gssapi_parse.c
+++ /dev/null
@@ -1,97 +0,0 @@
-/*
- Unix SMB/CIFS implementation.
-
- simple GSSAPI wrappers
-
- Copyright (C) Andrew Tridgell 2001
- Copyright (C) Jim McDonough <jmcd@us.ibm.com> 2002
- Copyright (C) Luke Howard 2003
-
- 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 "../lib/util/asn1.h"
-#include "auth/gensec/gensec.h"
-
-/*
- generate a krb5 GSS-API wrapper packet given a ticket
-*/
-DATA_BLOB gensec_gssapi_gen_krb5_wrap(TALLOC_CTX *mem_ctx, const DATA_BLOB *ticket, const uint8_t tok_id[2])
-{
- struct asn1_data *data;
- DATA_BLOB ret;
-
- data = asn1_init(mem_ctx);
- if (!data || !ticket->data) {
- return data_blob(NULL,0);
- }
-
- asn1_push_tag(data, ASN1_APPLICATION(0));
- asn1_write_OID(data, GENSEC_OID_KERBEROS5);
-
- asn1_write(data, tok_id, 2);
- asn1_write(data, ticket->data, ticket->length);
- asn1_pop_tag(data);
-
- if (data->has_error) {
- DEBUG(1,("Failed to build krb5 wrapper at offset %d\n", (int)data->ofs));
- asn1_free(data);
- return data_blob(NULL,0);
- }
-
- ret = data_blob_talloc(mem_ctx, data->data, data->length);
- asn1_free(data);
-
- return ret;
-}
-
-/*
- parse a krb5 GSS-API wrapper packet giving a ticket
-*/
-bool gensec_gssapi_parse_krb5_wrap(TALLOC_CTX *mem_ctx, const DATA_BLOB *blob, DATA_BLOB *ticket, uint8_t tok_id[2])
-{
- bool ret;
- struct asn1_data *data = asn1_init(mem_ctx);
- int data_remaining;
-
- if (!data) {
- return false;
- }
-
- asn1_load(data, *blob);
- asn1_start_tag(data, ASN1_APPLICATION(0));
- asn1_check_OID(data, GENSEC_OID_KERBEROS5);
-
- data_remaining = asn1_tag_remaining(data);
-
- if (data_remaining < 3) {
- data->has_error = true;
- } else {
- asn1_read(data, tok_id, 2);
- data_remaining -= 2;
- *ticket = data_blob_talloc(mem_ctx, NULL, data_remaining);
- asn1_read(data, ticket->data, ticket->length);
- }
-
- asn1_end_tag(data);
-
- ret = !data->has_error;
-
- asn1_free(data);
-
- return ret;
-}
-
-
diff --git a/auth/kerberos/wscript_build b/auth/kerberos/wscript_build
index fe38b76c0c..2421b1654f 100644
--- a/auth/kerberos/wscript_build
+++ b/auth/kerberos/wscript_build
@@ -1,3 +1,3 @@
bld.SAMBA_SUBSYSTEM('KRB5_PAC',
- source='gssapi_pac.c kerberos_pac.c gssapi_parse.c',
- deps='gssapi_krb5 krb5 ndr-krb5pac com_err asn1util')
+ source='gssapi_pac.c kerberos_pac.c',
+ deps='gssapi_krb5 krb5 ndr-krb5pac com_err')
diff --git a/libcli/auth/krb5_wrap.h b/libcli/auth/krb5_wrap.h
index 997c2fbb3f..8723d2ddaa 100644
--- a/libcli/auth/krb5_wrap.h
+++ b/libcli/auth/krb5_wrap.h
@@ -92,7 +92,3 @@ NTSTATUS gssapi_get_session_key(TALLOC_CTX *mem_ctx,
gss_ctx_id_t gssapi_context,
DATA_BLOB *session_key,
uint32_t *keytype);
-
-DATA_BLOB gensec_gssapi_gen_krb5_wrap(TALLOC_CTX *mem_ctx, const DATA_BLOB *ticket, const uint8_t tok_id[2]);
-
-bool gensec_gssapi_parse_krb5_wrap(TALLOC_CTX *mem_ctx, const DATA_BLOB *blob, DATA_BLOB *ticket, uint8_t tok_id[2]);
diff --git a/source3/Makefile.in b/source3/Makefile.in
index ff223d9fdc..21d3bf96c7 100644
--- a/source3/Makefile.in
+++ b/source3/Makefile.in
@@ -637,7 +637,6 @@ LIBMSRPC_OBJ = $(SCHANNEL_OBJ) \
librpc/crypto/gse_krb5.o \
librpc/crypto/gse.o \
../auth/kerberos/gssapi_pac.o \
- ../auth/kerberos/gssapi_parse.o \
librpc/rpc/rpc_common.o \
rpc_client/rpc_transport_np.o \
rpc_client/rpc_transport_sock.o \
diff --git a/source4/auth/gensec/gensec_krb5.c b/source4/auth/gensec/gensec_krb5.c
index 9939105ad5..ca933f5b0f 100644
--- a/source4/auth/gensec/gensec_krb5.c
+++ b/source4/auth/gensec/gensec_krb5.c
@@ -39,6 +39,7 @@
#include "param/param.h"
#include "auth/auth_sam_reply.h"
#include "lib/util/util_net.h"
+#include "../lib/util/asn1.h"
_PUBLIC_ NTSTATUS gensec_krb5_init(void);
@@ -392,6 +393,76 @@ static NTSTATUS gensec_fake_gssapi_krb5_client_start(struct gensec_security *gen
return gensec_krb5_common_client_start(gensec_security, true);
}
+
+/*
+ generate a krb5 GSS-API wrapper packet given a ticket
+*/
+static DATA_BLOB gensec_gssapi_gen_krb5_wrap(TALLOC_CTX *mem_ctx, const DATA_BLOB *ticket, const uint8_t tok_id[2])
+{
+ struct asn1_data *data;
+ DATA_BLOB ret;
+
+ data = asn1_init(mem_ctx);
+ if (!data || !ticket->data) {
+ return data_blob(NULL,0);
+ }
+
+ asn1_push_tag(data, ASN1_APPLICATION(0));
+ asn1_write_OID(data, GENSEC_OID_KERBEROS5);
+
+ asn1_write(data, tok_id, 2);
+ asn1_write(data, ticket->data, ticket->length);
+ asn1_pop_tag(data);
+
+ if (data->has_error) {
+ DEBUG(1,("Failed to build krb5 wrapper at offset %d\n", (int)data->ofs));
+ asn1_free(data);
+ return data_blob(NULL,0);
+ }
+
+ ret = data_blob_talloc(mem_ctx, data->data, data->length);
+ asn1_free(data);
+
+ return ret;
+}
+
+/*
+ parse a krb5 GSS-API wrapper packet giving a ticket
+*/
+static bool gensec_gssapi_parse_krb5_wrap(TALLOC_CTX *mem_ctx, const DATA_BLOB *blob, DATA_BLOB *ticket, uint8_t tok_id[2])
+{
+ bool ret;
+ struct asn1_data *data = asn1_init(mem_ctx);
+ int data_remaining;
+
+ if (!data) {
+ return false;
+ }
+
+ asn1_load(data, *blob);
+ asn1_start_tag(data, ASN1_APPLICATION(0));
+ asn1_check_OID(data, GENSEC_OID_KERBEROS5);
+
+ data_remaining = asn1_tag_remaining(data);
+
+ if (data_remaining < 3) {
+ data->has_error = true;
+ } else {
+ asn1_read(data, tok_id, 2);
+ data_remaining -= 2;
+ *ticket = data_blob_talloc(mem_ctx, NULL, data_remaining);
+ asn1_read(data, ticket->data, ticket->length);
+ }
+
+ asn1_end_tag(data);
+
+ ret = !data->has_error;
+
+ asn1_free(data);
+
+ return ret;
+}
+
/**
* Next state function for the Krb5 GENSEC mechanism
*
generated by cgit (git 2.34.1) at 2024-11-22 22:46:38 +0000