Add KDC-free GSS tests

This commit is contained in:
Roland C. Dowdeswell
2026-05-19 14:14:01 +01:00
committed by Nico Williams
parent a66cb84e70
commit 2e3bb95430
4 changed files with 220 additions and 5 deletions
+4 -3
View File
@@ -27,9 +27,10 @@
# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
# POSSIBILITY OF SUCH DAMAGE.
#
#
RELDIR=tests
RELDIR=tests
!include ../windows/NTMakefile.w32
SUBDIRS=gss
!include ../windows/NTMakefile.w32
+14 -2
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@@ -6,7 +6,7 @@ include $(top_srcdir)/Makefile.am.common
noinst_DATA = krb5.conf krb5-nodns.conf new_clients_k5.conf mech
SCRIPT_TESTS = check-basic check-nodns check-gss check-gssmask check-context check-spnego check-negoex
SCRIPT_TESTS = check-basic check-nodns check-gss check-gssmask check-context check-spnego check-negoex check-kdc-free
TESTS = $(SCRIPT_TESTS)
@@ -58,6 +58,11 @@ check-negoex: check-negoex.in Makefile
chmod +x check-negoex.tmp && \
mv check-negoex.tmp check-negoex
check-kdc-free: check-kdc-free.in Makefile
$(do_subst) < $(srcdir)/check-kdc-free.in > check-kdc-free.tmp && \
chmod +x check-kdc-free.tmp && \
mv check-kdc-free.tmp check-kdc-free
krb5.conf: krb5.conf.in Makefile
$(do_subst) < $(srcdir)/krb5.conf.in > krb5.conf.tmp && \
mv krb5.conf.tmp krb5.conf
@@ -95,7 +100,13 @@ CLEANFILES= \
check-gssmask.tmp \
check-spnego.tmp \
check-context.tmp \
check-negoex.tmp
check-negoex.tmp \
check-kdc-free.tmp \
kdc-free.krb5.conf \
kdc-free.keytab \
kdc-free.ccache \
kdc-free-no.keytab \
kdc-free-no.ccache
EXTRA_DIST = \
NTMakefile \
@@ -106,6 +117,7 @@ EXTRA_DIST = \
check-spnego.in \
check-context.in \
check-negoex.in \
check-kdc-free.in \
krb5.conf.in \
krb5-nodns.conf.in \
include-krb5.conf \
+76
View File
@@ -33,3 +33,79 @@ RELDIR=tests\gss
!include ../../windows/NTMakefile.w32
KDCFREE_REALM=TEST.H5L.SE
KDCFREE_PASSWORD=kdc-free-test-password
KDCFREE_CLIENT=user@$(KDCFREE_REALM)
KDCFREE_SERVICE=host/win-gss.test.h5l.se@$(KDCFREE_REALM)
KDCFREE_TARGET=host@win-gss.test.h5l.se
KDCFREE_CONF=$(OBJ)\kdc-free.krb5.conf
KDCFREE_KEYTAB_FILE=$(OBJ)\kdc-free.keytab
KDCFREE_CCACHE_FILE=$(OBJ)\kdc-free.ccache
KDCFREE_KEYTAB=FILE:$(KDCFREE_KEYTAB_FILE)
KDCFREE_CCACHE=FILE:$(KDCFREE_CCACHE_FILE)
KDCFREE_NO_KEYTAB_FILE=$(OBJ)\kdc-free-no.keytab
KDCFREE_NO_CCACHE_FILE=$(OBJ)\kdc-free-no.ccache
KDCFREE_NO_KEYTAB=FILE:$(KDCFREE_NO_KEYTAB_FILE)
KDCFREE_NO_CCACHE=FILE:$(KDCFREE_NO_CCACHE_FILE)
KDCFREE_TEST_CONTEXT=$(OBJDIR)\lib\gssapi\test_context.exe
test-kdc-free-conf: prep
@if exist "$(KDCFREE_CONF)" $(RM) "$(KDCFREE_CONF)"
@$(ECHO) [libdefaults] > $(KDCFREE_CONF)
@$(ECHO) default_realm = $(KDCFREE_REALM) >> $(KDCFREE_CONF)
@$(ECHO) dns_canonicalize_hostname = false >> $(KDCFREE_CONF)
@$(ECHO) [domain_realms] >> $(KDCFREE_CONF)
@$(ECHO) .test.h5l.se = $(KDCFREE_REALM) >> $(KDCFREE_CONF)
@$(ECHO) test.h5l.se = $(KDCFREE_REALM) >> $(KDCFREE_CONF)
test-kdc-free-clean:
@if exist "$(KDCFREE_KEYTAB_FILE)" $(RM) "$(KDCFREE_KEYTAB_FILE)"
@if exist "$(KDCFREE_CCACHE_FILE)" $(RM) "$(KDCFREE_CCACHE_FILE)"
@if exist "$(KDCFREE_NO_KEYTAB_FILE)" $(RM) "$(KDCFREE_NO_KEYTAB_FILE)"
@if exist "$(KDCFREE_NO_CCACHE_FILE)" $(RM) "$(KDCFREE_NO_CCACHE_FILE)"
clean::
@if exist "$(KDCFREE_CONF)" $(RM) "$(KDCFREE_CONF)"
@if exist "$(KDCFREE_KEYTAB_FILE)" $(RM) "$(KDCFREE_KEYTAB_FILE)"
@if exist "$(KDCFREE_CCACHE_FILE)" $(RM) "$(KDCFREE_CCACHE_FILE)"
@if exist "$(KDCFREE_NO_KEYTAB_FILE)" $(RM) "$(KDCFREE_NO_KEYTAB_FILE)"
@if exist "$(KDCFREE_NO_CCACHE_FILE)" $(RM) "$(KDCFREE_NO_CCACHE_FILE)"
test-kdc-free-sanon:
set KRB5_CONFIG=$(KDCFREE_CONF)&& set KRB5CCNAME=$(KDCFREE_NO_CCACHE)&& set KRB5_KTNAME=$(KDCFREE_NO_KEYTAB)&& $(KDCFREE_TEST_CONTEXT) --mech-type=sanon-x25519 --anonymous --ret-mech-type=sanon-x25519 --i-channel-bindings=negoex_sanon_test_h5l_se --a-channel-bindings=negoex_sanon_test_h5l_se --wrapunwrap $(KDCFREE_TARGET)
set KRB5_CONFIG=$(KDCFREE_CONF)&& set KRB5CCNAME=$(KDCFREE_NO_CCACHE)&& set KRB5_KTNAME=$(KDCFREE_NO_KEYTAB)&& $(KDCFREE_TEST_CONTEXT) --mech-type=sanon-x25519 --anonymous --ret-mech-type=sanon-x25519 --i-channel-bindings=negoex_sanon_test_h5l_se --a-channel-bindings=negoex_sanon_test_h5l_se --wrapunwrap --iov $(KDCFREE_TARGET)
set KRB5_CONFIG=$(KDCFREE_CONF)&& set KRB5CCNAME=$(KDCFREE_NO_CCACHE)&& set KRB5_KTNAME=$(KDCFREE_NO_KEYTAB)&& $(KDCFREE_TEST_CONTEXT) --mech-type=spnego --anonymous --ret-mech-type=sanon-x25519 --i-channel-bindings=negoex_sanon_test_h5l_se --a-channel-bindings=negoex_sanon_test_h5l_se --wrapunwrap $(KDCFREE_TARGET)
set KRB5_CONFIG=$(KDCFREE_CONF)&& set KRB5CCNAME=$(KDCFREE_NO_CCACHE)&& set KRB5_KTNAME=$(KDCFREE_NO_KEYTAB)&& $(KDCFREE_TEST_CONTEXT) --mech-type=spnego --anonymous --ret-mech-type=sanon-x25519 --i-channel-bindings=negoex_sanon_test_h5l_se --a-channel-bindings=negoex_sanon_test_h5l_se --wrapunwrap --iov $(KDCFREE_TARGET)
test-kdc-free-aes256-sha1:
set KRB5_CONFIG=$(KDCFREE_CONF)&& $(BINDIR)\ktutil.exe -k $(KDCFREE_KEYTAB) add -p $(KDCFREE_SERVICE) -V 1 -e aes256-cts-hmac-sha1-96 -w $(KDCFREE_PASSWORD)
set KRB5_CONFIG=$(KDCFREE_CONF)&& $(BINDIR)\kimpersonate.exe --ccache=$(KDCFREE_CCACHE) -k $(KDCFREE_KEYTAB) -s $(KDCFREE_SERVICE) -c $(KDCFREE_CLIENT) -t aes256-cts-hmac-sha1-96
set KRB5_CONFIG=$(KDCFREE_CONF)&& $(KDCFREE_TEST_CONTEXT) --client-ccache=$(KDCFREE_CCACHE) --gsskrb5-acceptor-identity=$(KDCFREE_KEYTAB) --no-dns-canonicalize --mech-type=krb5 --ret-mech-type=krb5 --limit-enctype=aes256-cts-hmac-sha1-96 --session-enctype=aes256-cts-hmac-sha1-96 --mutual-auth --wrapunwrap $(KDCFREE_TARGET)
set KRB5_CONFIG=$(KDCFREE_CONF)&& $(KDCFREE_TEST_CONTEXT) --client-ccache=$(KDCFREE_CCACHE) --gsskrb5-acceptor-identity=$(KDCFREE_KEYTAB) --no-dns-canonicalize --mech-type=spnego --mech-types=krb5 --ret-mech-type=krb5 --limit-enctype=aes256-cts-hmac-sha1-96 --mutual-auth --wrapunwrap $(KDCFREE_TARGET)
test-kdc-free-aes128-sha1:
set KRB5_CONFIG=$(KDCFREE_CONF)&& $(BINDIR)\ktutil.exe -k $(KDCFREE_KEYTAB) add -p $(KDCFREE_SERVICE) -V 1 -e aes128-cts-hmac-sha1-96 -w $(KDCFREE_PASSWORD)
set KRB5_CONFIG=$(KDCFREE_CONF)&& $(BINDIR)\kimpersonate.exe --ccache=$(KDCFREE_CCACHE) -k $(KDCFREE_KEYTAB) -s $(KDCFREE_SERVICE) -c $(KDCFREE_CLIENT) -t aes128-cts-hmac-sha1-96
set KRB5_CONFIG=$(KDCFREE_CONF)&& $(KDCFREE_TEST_CONTEXT) --client-ccache=$(KDCFREE_CCACHE) --gsskrb5-acceptor-identity=$(KDCFREE_KEYTAB) --no-dns-canonicalize --mech-type=krb5 --ret-mech-type=krb5 --limit-enctype=aes128-cts-hmac-sha1-96 --session-enctype=aes128-cts-hmac-sha1-96 --mutual-auth --wrapunwrap $(KDCFREE_TARGET)
set KRB5_CONFIG=$(KDCFREE_CONF)&& $(KDCFREE_TEST_CONTEXT) --client-ccache=$(KDCFREE_CCACHE) --gsskrb5-acceptor-identity=$(KDCFREE_KEYTAB) --no-dns-canonicalize --mech-type=spnego --mech-types=krb5 --ret-mech-type=krb5 --limit-enctype=aes128-cts-hmac-sha1-96 --mutual-auth --wrapunwrap $(KDCFREE_TARGET)
test-kdc-free-aes256-sha2:
set KRB5_CONFIG=$(KDCFREE_CONF)&& $(BINDIR)\ktutil.exe -k $(KDCFREE_KEYTAB) add -p $(KDCFREE_SERVICE) -V 1 -e aes256-cts-hmac-sha384-192 -w $(KDCFREE_PASSWORD)
set KRB5_CONFIG=$(KDCFREE_CONF)&& $(BINDIR)\kimpersonate.exe --ccache=$(KDCFREE_CCACHE) -k $(KDCFREE_KEYTAB) -s $(KDCFREE_SERVICE) -c $(KDCFREE_CLIENT) -t aes256-cts-hmac-sha384-192
set KRB5_CONFIG=$(KDCFREE_CONF)&& $(KDCFREE_TEST_CONTEXT) --client-ccache=$(KDCFREE_CCACHE) --gsskrb5-acceptor-identity=$(KDCFREE_KEYTAB) --no-dns-canonicalize --mech-type=krb5 --ret-mech-type=krb5 --limit-enctype=aes256-cts-hmac-sha384-192 --session-enctype=aes256-cts-hmac-sha384-192 --mutual-auth --wrapunwrap $(KDCFREE_TARGET)
set KRB5_CONFIG=$(KDCFREE_CONF)&& $(KDCFREE_TEST_CONTEXT) --client-ccache=$(KDCFREE_CCACHE) --gsskrb5-acceptor-identity=$(KDCFREE_KEYTAB) --no-dns-canonicalize --mech-type=spnego --mech-types=krb5 --ret-mech-type=krb5 --limit-enctype=aes256-cts-hmac-sha384-192 --mutual-auth --wrapunwrap $(KDCFREE_TARGET)
test-kdc-free-aes128-sha2:
set KRB5_CONFIG=$(KDCFREE_CONF)&& $(BINDIR)\ktutil.exe -k $(KDCFREE_KEYTAB) add -p $(KDCFREE_SERVICE) -V 1 -e aes128-cts-hmac-sha256-128 -w $(KDCFREE_PASSWORD)
set KRB5_CONFIG=$(KDCFREE_CONF)&& $(BINDIR)\kimpersonate.exe --ccache=$(KDCFREE_CCACHE) -k $(KDCFREE_KEYTAB) -s $(KDCFREE_SERVICE) -c $(KDCFREE_CLIENT) -t aes128-cts-hmac-sha256-128
set KRB5_CONFIG=$(KDCFREE_CONF)&& $(KDCFREE_TEST_CONTEXT) --client-ccache=$(KDCFREE_CCACHE) --gsskrb5-acceptor-identity=$(KDCFREE_KEYTAB) --no-dns-canonicalize --mech-type=krb5 --ret-mech-type=krb5 --limit-enctype=aes128-cts-hmac-sha256-128 --session-enctype=aes128-cts-hmac-sha256-128 --mutual-auth --wrapunwrap $(KDCFREE_TARGET)
set KRB5_CONFIG=$(KDCFREE_CONF)&& $(KDCFREE_TEST_CONTEXT) --client-ccache=$(KDCFREE_CCACHE) --gsskrb5-acceptor-identity=$(KDCFREE_KEYTAB) --no-dns-canonicalize --mech-type=spnego --mech-types=krb5 --ret-mech-type=krb5 --limit-enctype=aes128-cts-hmac-sha256-128 --mutual-auth --wrapunwrap $(KDCFREE_TARGET)
test-kdc-free: test-kdc-free-conf test-kdc-free-clean \
test-kdc-free-sanon \
test-kdc-free-aes256-sha1 \
test-kdc-free-aes128-sha1 \
test-kdc-free-aes256-sha2 \
test-kdc-free-aes128-sha2
test:: test-kdc-free
+126
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@@ -0,0 +1,126 @@
#!/bin/sh
#
# Copyright (c) 2026 Kungliga Tekniska Högskolan
# (Royal Institute of Technology, Stockholm, Sweden).
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
#
# 1. Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
#
# 2. Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in the
# documentation and/or other materials provided with the distribution.
#
# 3. Neither the name of the Institute nor the names of its contributors may
# be used to endorse or promote products derived from this software without
# specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
# ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
# SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
# CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
# DAMAGE.
#
top_srcdir="@top_srcdir@"
env_setup="@env_setup@"
objdir="@objdir@"
. ${env_setup}
. ${top_srcdir}/tests/bin/test-lib.sh
R=TEST.H5L.SE
password=kdc-free-test-password
client="user@${R}"
service="host/win-gss.test.h5l.se@${R}"
target="host@win-gss.test.h5l.se"
keytabfile="${objdir}/kdc-free.keytab"
keytab="FILE:${keytabfile}"
cachefile="${objdir}/kdc-free.ccache"
cache="FILE:${cachefile}"
nokeytabfile="${objdir}/kdc-free-no.keytab"
nokeytab="FILE:${nokeytabfile}"
nocachefile="${objdir}/kdc-free-no.ccache"
nocache="FILE:${nocachefile}"
ktutil="${TESTS_ENVIRONMENT} ../../admin/ktutil"
kimpersonate="${TESTS_ENVIRONMENT} ../../kuser/kimpersonate"
context="${TESTS_ENVIRONMENT} ../../lib/gssapi/test_context"
KRB5_CONFIG="${objdir}/kdc-free.krb5.conf"
export KRB5_CONFIG
cat > "${KRB5_CONFIG}" <<EOF
[libdefaults]
default_realm = ${R}
dns_canonicalize_hostname = false
[domain_realms]
.test.h5l.se = ${R}
test.h5l.se = ${R}
EOF
rm -f "${keytabfile}" "${cachefile}" "${nokeytabfile}" "${nocachefile}"
test_init
test_section "KDC-free GSS SAnon-X25519"
for mech in sanon-x25519 sanon-x25519iov spnego spnegoiov; do
iov=""
if [ "$mech" = "sanon-x25519iov" ] ; then
mech="sanon-x25519"
iov="--iov"
fi
if [ "$mech" = "spnegoiov" ] ; then
mech="spnego"
iov="--iov"
fi
test_section "KDC-free GSS ${mech} SAnon-X25519 ${iov}"
test_run env KRB5CCNAME="${nocache}" KRB5_KTNAME="${nokeytab}" \
${context} --mech-type=${mech} --anonymous \
--ret-mech-type=sanon-x25519 \
--i-channel-bindings=negoex_sanon_test_h5l_se \
--a-channel-bindings=negoex_sanon_test_h5l_se \
--wrapunwrap ${iov} "${target}"
done
for enctype in \
aes256-cts-hmac-sha1-96 \
aes128-cts-hmac-sha1-96 \
aes256-cts-hmac-sha384-192 \
aes128-cts-hmac-sha256-128
do
rm -f "${cachefile}"
test_section "KDC-free GSS krb5 with ${enctype}"
test_run ${ktutil} -k "${keytab}" add -p "${service}" -V 1 \
-e "${enctype}" -w "${password}" &&
test_run ${kimpersonate} --ccache="${cache}" -k "${keytab}" \
-s "${service}" -c "${client}" -t "${enctype}" &&
test_run ${context} --client-ccache="${cache}" \
--gsskrb5-acceptor-identity="${keytab}" \
--no-dns-canonicalize --mech-type=krb5 --ret-mech-type=krb5 \
--limit-enctype="${enctype}" \
--session-enctype="${enctype}" --mutual-auth --wrapunwrap \
"${target}"
test_section "KDC-free GSS SPNEGO with ${enctype}"
test_run ${context} --client-ccache="${cache}" \
--gsskrb5-acceptor-identity="${keytab}" \
--no-dns-canonicalize --mech-type=spnego --mech-types=krb5 \
--limit-enctype="${enctype}" \
--ret-mech-type=krb5 --mutual-auth --wrapunwrap "${target}"
done
test_finish