Update gitignore

[skip changelog]

.gitignore

@@ -1,2 +1,4 @@
 /samba-*.tar.xz
 /samba-*.tar.asc
+/*.rpm
+/results_samba

samba-4.22.x-get_kdc_ip_string.patch

@@ -1,34 +0,0 @@
-From 88572cc8f629a737a1d5b33d5800f3692895233f Mon Sep 17 00:00:00 2001
-From: Ralph Boehme <slow@samba.org>
-Date: Fri, 4 Jul 2025 17:50:40 +0200
-Subject: [PATCH] libads: fix get_kdc_ip_string() ...
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-BUG: https://bugzilla.samba.org/show_bug.cgi?id=15881
-
-Signed-off-by: Ralph Boehme <slow@samba.org>
-Reviewed-by: Guenther Deschner <gd@samba.org>
-
-Autobuild-User(master): Günther Deschner <gd@samba.org>
-Autobuild-Date(master): Mon Jul  7 16:46:29 UTC 2025 on atb-devel-224
----
- source3/libads/kerberos.c | 1 +
- 1 file changed, 1 insertion(+)
-
-diff --git a/source3/libads/kerberos.c b/source3/libads/kerberos.c
-index 75803500d31..145bc36cdb2 100644
---- a/source3/libads/kerberos.c
-+++ b/source3/libads/kerberos.c
-@@ -1230,6 +1230,7 @@ static char *get_kdc_ip_string(char *mem_ctx,
- 
- 	if (!NT_STATUS_IS_OK(status)) {
- 		DBG_DEBUG("netlogon_pings failed: %s\n", nt_errstr(status));
-+		result = talloc_move(mem_ctx, &kdc_str);
- 		goto out;
- 	}
- 
--- 
-2.50.0
-

samba-4.23-fix-cmocka.patch

@@ -0,0 +1,38 @@
+From b1ec803f420b2c6d3c5c83d70c6875a7f36b15fc Mon Sep 17 00:00:00 2001
+From: Andreas Schneider <asn@samba.org>
+Date: Fri, 21 Nov 2025 15:33:32 +0100
+Subject: [PATCH] s4:dsdb: Do not declare cm_print_error()
+
+This is part of the cmocka.h header file.
+
+Signed-off-by: Andreas Schneider <asn@samba.org>
+Reviewed-by: Martin Schwenke <martin@meltin.net>
+Reviewed-by: Volker Lendecke <vl@samba.org>
+
+Autobuild-User(master): Volker Lendecke <vl@samba.org>
+Autobuild-Date(master): Mon Nov 24 11:28:08 UTC 2025 on atb-devel-224
+
+(cherry picked from commit 5a981663e4f677042ba80191770100aecff2120a)
+---
+ source4/dsdb/samdb/ldb_modules/tests/test_group_audit.c | 5 -----
+ 1 file changed, 5 deletions(-)
+
+diff --git a/source4/dsdb/samdb/ldb_modules/tests/test_group_audit.c b/source4/dsdb/samdb/ldb_modules/tests/test_group_audit.c
+index f7075f3485e..12c464b49c7 100644
+--- a/source4/dsdb/samdb/ldb_modules/tests/test_group_audit.c
++++ b/source4/dsdb/samdb/ldb_modules/tests/test_group_audit.c
+@@ -103,11 +103,6 @@ void audit_message_send(
+ 
+ #define check_group_change_message(m, u, a, e)                                 \
+ 	_check_group_change_message(m, u, a, e, __FILE__, __LINE__);
+-/*
+- * declare the internal cmocka cm_print_error so that we can output messages
+- * in sub unit format
+- */
+-void cm_print_error(const char * const format, ...);
+ 
+ /*
+  * Validate a group change JSON audit message
+-- 
+2.52.0
+

samba.spec

@@ -6,7 +6,17 @@
 # or
 # rpmbuild --rebuild --with testsuite samba.src.rpm
 #
+# If you just want to run a single test, you can use:
+# fedpkg mockbuild --with testsuite -- --define 'SAMBA_TESTS regex' samba.src.rpm
+# or
+# rpmbuild --rebuild --with testsuite --define='SAMBA_TESTS regex' samba.src.rpm
+#
 %bcond testsuite 0
+%if %{with testsuite}
+# As the file list is empty for running just the tests, we have empty debuginfo
+# package. Disable it to avoid error reporting.
+%global debug_package %{nil}
+%endif
 
 # Build with internal talloc, tevent, tdb
 #
@@ -102,18 +112,32 @@
 
 # Build the etcd helpers by default on Fedora
 %if 0%{?fedora}
-%bcond etcd_mutex 1
+# disable etcd mutex helper as etcd is orphaned in Fedora now
+%bcond etcd_mutex 0
 %else
 %bcond etcd_mutex 0
 %endif
 
+# Build the prometheus exporter by default on Fedora
+%if 0%{?fedora}
+%bcond prometheus 1
+%else
+%bcond prometheus 0
+%endif
+
 %ifarch aarch64 ppc64le s390x x86_64 riscv64
 %bcond lmdb 1
 %else
 %bcond lmdb 0
 %endif
 
-%global samba_version 4.22.3
+%if 0%{?fedora} >= 43
+%bcond varlink 1
+%else
+%bcond varlink 0
+%endif
+
+%global samba_version 4.23.4
 
 # The release field is extended:
 # <pkgrel>[.<extraver>][.<snapinfo>]%%{?dist}[.<minorbump>]
@@ -159,8 +183,8 @@
 %global libwbclient_so_version 0
 
 %global talloc_version 2.4.3
-%global tdb_version 1.4.13
-%global tevent_version 0.16.2
+%global tdb_version 1.4.14
+%global tevent_version 0.17.1
 
 %global required_mit_krb5 1.20.1
 
@@ -215,7 +239,7 @@ Source18:       samba-winbind-systemd-sysusers.conf
 Source201:      README.downgrade
 Source202:      samba.abignore
 
-Patch0:         samba-4.22.x-get_kdc_ip_string.patch
+Patch0:         samba-4.23-fix-cmocka.patch
 
 Requires(pre): %{name}-common = %{samba_depver}
 Requires: %{name}-common = %{samba_depver}
@@ -316,6 +340,17 @@ BuildRequires: xz
 BuildRequires: zlib-devel >= 1.2.3
 
 BuildRequires: pkgconfig(libsystemd)
+# TODO FIXME This is not in RHEL yet
+%if 0%{?fedora} >= 43
+BuildRequires: pkgconfig(libngtcp2)
+BuildRequires: pkgconfig(libngtcp2_crypto_gnutls)
+%else
+Provides:      bundled(ngtcp2)
+%endif
+
+%if %{with varlink}
+BuildRequires: pkgconfig(libvarlink) >= 24
+%endif
 
 %ifnarch i686
 %if 0%{?fedora} >= 37
@@ -345,6 +380,9 @@ BuildRequires: librados-devel
 %if %{with etcd_mutex}
 BuildRequires: python3-etcd
 %endif
+%if %{with prometheus}
+BuildRequires: libevent-devel
+%endif
 
 BuildRequires: cepces-certmonger >= 0.3.8
 
@@ -1206,6 +1244,18 @@ Support for using an existing CEPH cluster as a mutex helper for CTDB
 #endif with clustering
 %endif
 
+%if %{with prometheus}
+
+%package prometheus
+Summary: SMB Prometheus exporter
+Requires: samba = %{samba_depver}
+
+%description prometheus
+Support for exporting metrics via Prometheus
+
+#endif with prometheus
+%endif
+
 ### LIBLDB
 %package -n libldb
 Summary: A schema-less, ldap like, API and database
@@ -1214,7 +1264,6 @@ License: LGPL-3.0-or-later
 Requires: libtalloc%{?_isa} >= %{talloc_version}
 Requires: libtdb%{?_isa} >= %{tdb_version}
 Requires: libtevent%{?_isa} >= %{tevent_version}
-Requires: samba-common-libs = %{samba_depver}
 # /endif without includelibs
 %endif
 
@@ -1292,6 +1341,13 @@ xzcat %{SOURCE0} | gpgv2 --quiet --keyring %{SOURCE2} %{SOURCE1} -
 # Make sure we do not build with heimdal code
 rm -rfv third_party/heimdal
 
+%if %{with testsuite}
+# WARNING: Don't change that for production!
+#
+# Shorten the priviliged dir, as unix sockets only have 108 chars
+sed -i 's/#define WINBINDD_PRIV_SOCKET_SUBDIR.*/#define WINBINDD_PRIV_SOCKET_SUBDIR "wb_priv"/' nsswitch/winbind_struct_protocol.h
+%endif
+
 %build
 %if %{with includelibs}
 %global _talloc_lib ,talloc,pytalloc,pytalloc-util
@@ -1357,6 +1413,8 @@ if [ -n "${CCACHE}" ]; then
 fi
 %endif
 
+# workaround https://gitlab.com/ita1024/waf/-/issues/2472
+export PYTHONARCHDIR=%{python3_sitearch}
 %configure \
         --enable-fhs \
         --with-piddir=/run \
@@ -1396,6 +1454,12 @@ fi
 %endif
 %if %{with etcd_mutex}
         --enable-etcd-reclock \
+%endif
+%if %{with prometheus}
+        --with-prometheus-exporter \
+%endif
+%if %{with varlink}
+        --with-systemd-userdb \
 %endif
         --with-profiling-data \
         --with-systemd \
@@ -1575,20 +1639,37 @@ touch %{buildroot}%{_libexecdir}/ctdb/statd_callout
 # in the timestamp so the year 2038 problem is deferred till 2446.
 # https://bugzilla.samba.org/show_bug.cgi?id=14546
 #
-for t in samba3.smb2.timestamps.time_t_15032385535 \
-         samba3.smb2.timestamps.time_t_10000000000 \
-         samba3.smb2.timestamps.time_t_4294967295 \
-         ; do
-    echo "^$t" >> selftest/knownfail.d/fedora.%{dist}
-done
-cat selftest/knownfail.d/fedora.%{dist}
+if [ "$(df --portability --print-type "$(pwd)" | grep -c ext4)" == "1" ]; then
+    cat > selftest/knownfail.d/fedora%{dist} << EOF
+^samba3.smb2.timestamps.time_t_15032385535
+^samba3.smb2.timestamps.time_t_10000000000
+^samba3.smb2.timestamps.time_t_4294967295
+EOF
+fi
+
+echo
+echo "Content of selftest/knownfail.d/fedora%{dist}:"
+cat selftest/knownfail.d/fedora%{dist} || true
+
+cat >> selftest/skip << EOF
+# FIXME: Investigate why it fails. Might be CUPS is not running?
+^samba3.rpc.spoolss.printserver
+EOF
+
+echo
+echo "Content of selftest/skip:"
+cat selftest/skip
 
 export TDB_NO_FSYNC=1
 export NMBD_DONT_LOG_STDOUT=1
 export SMBD_DONT_LOG_STDOUT=1
 export WINBINDD_DONT_LOG_STDOUT=1
 export SAMBA_DCERPCD_DONT_LOG_STDOUT=1
+%if "x%{?SAMBA_TESTS}" != "x"
+%{__make} %{?_smp_mflags} test FAIL_IMMEDIATELY=1 TESTS="%{SAMBA_TESTS}"
+%else
 %{__make} %{?_smp_mflags} test FAIL_IMMEDIATELY=1
+%endif
 #endif with testsuite
 %endif
 
@@ -1995,22 +2076,27 @@ fi
 %{_libdir}/samba/libndr-samba4-private-samba.so
 %{_libdir}/samba/libnet-keytab-private-samba.so
 %{_libdir}/samba/libnetif-private-samba.so
+%if 0%{?rhel}
+%{_libdir}/samba/libngtcp2-crypto-gnutls-private-samba.so
+%{_libdir}/samba/libngtcp2-private-samba.so
+%endif
 %{_libdir}/samba/libnpa-tstream-private-samba.so
 %{_libdir}/samba/libposix-eadb-private-samba.so
 %{_libdir}/samba/libprinter-driver-private-samba.so
 %{_libdir}/samba/libprinting-migrate-private-samba.so
+%{_libdir}/samba/libquic-private-samba.so
 %{_libdir}/samba/libregistry-private-samba.so
 %{_libdir}/samba/libsamba-cluster-support-private-samba.so
 %{_libdir}/samba/libsamba-debug-private-samba.so
 %{_libdir}/samba/libsamba-modules-private-samba.so
 %{_libdir}/samba/libsamba-security-private-samba.so
+%{_libdir}/samba/libsamba-security-trusts-private-samba.so
 %{_libdir}/samba/libsamba-sockets-private-samba.so
 %{_libdir}/samba/libsamba3-util-private-samba.so
 %{_libdir}/samba/libsamdb-common-private-samba.so
 %{_libdir}/samba/libsecrets3-private-samba.so
 %{_libdir}/samba/libserver-id-db-private-samba.so
 %{_libdir}/samba/libserver-role-private-samba.so
-%{_libdir}/samba/libsmb-transport-private-samba.so
 %{_libdir}/samba/libsmbclient-raw-private-samba.so
 %{_libdir}/samba/libsmbd-base-private-samba.so
 %{_libdir}/samba/libsmbd-shim-private-samba.so
@@ -2106,6 +2192,7 @@ fi
 %{_mandir}/man8/net.8*
 %{_mandir}/man8/pdbedit.8*
 %{_mandir}/man8/smbpasswd.8*
+%{_datadir}/locale/*/LC_MESSAGES/net.mo
 
 ### TOOLS
 %files tools
@@ -2183,6 +2270,7 @@ fi
 %{_libdir}/samba/ldb/subtree_delete.so
 %{_libdir}/samba/ldb/subtree_rename.so
 %{_libdir}/samba/ldb/tombstone_reanimate.so
+%{_libdir}/samba/ldb/trust_notify.so
 %{_libdir}/samba/ldb/unique_object_sids.so
 %{_libdir}/samba/ldb/update_keytab.so
 %{_libdir}/samba/ldb/vlv.so
@@ -2228,6 +2316,7 @@ fi
 %{_libdir}/samba/service/dns.so
 %{_libdir}/samba/service/dns_update.so
 %{_libdir}/samba/service/drepl.so
+%{_libdir}/samba/service/ft_scanner.so
 %{_libdir}/samba/service/kcc.so
 %{_libdir}/samba/service/kdc.so
 %{_libdir}/samba/service/ldap.so
@@ -2580,6 +2669,7 @@ fi
 %{python3_sitearch}/samba/dcerpc/atsvc.*.so
 %{python3_sitearch}/samba/dcerpc/auth.*.so
 %{python3_sitearch}/samba/dcerpc/base.*.so
+%{python3_sitearch}/samba/dcerpc/bcrypt_rsakey_blob.*.so
 %{python3_sitearch}/samba/dcerpc/claims.*.so
 %{python3_sitearch}/samba/dcerpc/conditional_ace.*.so
 %{python3_sitearch}/samba/dcerpc/dcerpc.*.so
@@ -2595,6 +2685,7 @@ fi
 %{python3_sitearch}/samba/dcerpc/idmap.*.so
 %{python3_sitearch}/samba/dcerpc/initshutdown.*.so
 %{python3_sitearch}/samba/dcerpc/irpc.*.so
+%{python3_sitearch}/samba/dcerpc/keycredlink.*.so
 %{python3_sitearch}/samba/dcerpc/krb5ccache.*.so
 %{python3_sitearch}/samba/dcerpc/krb5pac.*.so
 %{python3_sitearch}/samba/dcerpc/lsa.*.so
@@ -2616,6 +2707,7 @@ fi
 %{python3_sitearch}/samba/dcerpc/spoolss.*.so
 %{python3_sitearch}/samba/dcerpc/srvsvc.*.so
 %{python3_sitearch}/samba/dcerpc/svcctl.*.so
+%{python3_sitearch}/samba/dcerpc/tpm20_rsakey_blob.*.so
 %{python3_sitearch}/samba/dcerpc/unixinfo.*.so
 %{python3_sitearch}/samba/dcerpc/winbind.*.so
 %{python3_sitearch}/samba/dcerpc/windows_event_ids.*.so
@@ -3119,6 +3211,7 @@ fi
 %{python3_sitearch}/samba/tests/__pycache__/auth_log_netlogon_bad_creds.*.pyc
 %{python3_sitearch}/samba/tests/__pycache__/auth_log_samlogon.*.pyc
 %{python3_sitearch}/samba/tests/__pycache__/auth_log_winbind.*.pyc
+%{python3_sitearch}/samba/tests/__pycache__/bcrypt_rsakey_blob.*.pyc
 %{python3_sitearch}/samba/tests/__pycache__/common.*.pyc
 %{python3_sitearch}/samba/tests/__pycache__/complex_expressions.*.pyc
 %{python3_sitearch}/samba/tests/__pycache__/compression.*.pyc
@@ -3160,6 +3253,7 @@ fi
 %{python3_sitearch}/samba/tests/__pycache__/hostconfig.*.pyc
 %{python3_sitearch}/samba/tests/__pycache__/imports.*.pyc
 %{python3_sitearch}/samba/tests/__pycache__/join.*.pyc
+%{python3_sitearch}/samba/tests/__pycache__/key_credential_link.*.pyc
 %{python3_sitearch}/samba/tests/__pycache__/krb5_credentials.*.pyc
 %{python3_sitearch}/samba/tests/__pycache__/ldap_raw.*.pyc
 %{python3_sitearch}/samba/tests/__pycache__/ldap_referrals.*.pyc
@@ -3237,6 +3331,7 @@ fi
 %{python3_sitearch}/samba/tests/__pycache__/subunitrun.*.pyc
 %{python3_sitearch}/samba/tests/__pycache__/tdb_util.*.pyc
 %{python3_sitearch}/samba/tests/__pycache__/token_factory.*.pyc
+%{python3_sitearch}/samba/tests/__pycache__/tpm20_rsakey_blob.*.pyc
 %{python3_sitearch}/samba/tests/__pycache__/upgrade.*.pyc
 %{python3_sitearch}/samba/tests/__pycache__/upgradeprovision.*.pyc
 %{python3_sitearch}/samba/tests/__pycache__/upgradeprovisionneeddc.*.pyc
@@ -3254,6 +3349,7 @@ fi
 %{python3_sitearch}/samba/tests/auth_log_pass_change.py
 %{python3_sitearch}/samba/tests/auth_log_samlogon.py
 %{python3_sitearch}/samba/tests/auth_log_winbind.py
+%{python3_sitearch}/samba/tests/bcrypt_rsakey_blob.py
 %dir %{python3_sitearch}/samba/tests/blackbox
 %{python3_sitearch}/samba/tests/blackbox/__init__.py
 %dir %{python3_sitearch}/samba/tests/blackbox/__pycache__
@@ -3322,6 +3418,7 @@ fi
 %{python3_sitearch}/samba/tests/dcerpc/__pycache__/array.*.pyc
 %{python3_sitearch}/samba/tests/dcerpc/__pycache__/bare.*.pyc
 %{python3_sitearch}/samba/tests/dcerpc/__pycache__/binding.*.pyc
+%{python3_sitearch}/samba/tests/dcerpc/__pycache__/dfs.*.pyc
 %{python3_sitearch}/samba/tests/dcerpc/__pycache__/dnsserver.*.pyc
 %{python3_sitearch}/samba/tests/dcerpc/__pycache__/integer.*.pyc
 %{python3_sitearch}/samba/tests/dcerpc/__pycache__/lsa.*.pyc
@@ -3342,6 +3439,7 @@ fi
 %{python3_sitearch}/samba/tests/dcerpc/array.py
 %{python3_sitearch}/samba/tests/dcerpc/bare.py
 %{python3_sitearch}/samba/tests/dcerpc/binding.py
+%{python3_sitearch}/samba/tests/dcerpc/dfs.py
 %{python3_sitearch}/samba/tests/dcerpc/dnsserver.py
 %{python3_sitearch}/samba/tests/dcerpc/integer.py
 %{python3_sitearch}/samba/tests/dcerpc/lsa.py
@@ -3414,6 +3512,7 @@ fi
 %{python3_sitearch}/samba/tests/kcc/graph_utils.py
 %{python3_sitearch}/samba/tests/kcc/kcc_utils.py
 %{python3_sitearch}/samba/tests/kcc/ldif_import_export.py
+%{python3_sitearch}/samba/tests/key_credential_link.py
 %dir %{python3_sitearch}/samba/tests/krb5
 %dir %{python3_sitearch}/samba/tests/krb5/__pycache__
 %{python3_sitearch}/samba/tests/krb5/__pycache__/alias_tests.*.pyc
@@ -3529,6 +3628,12 @@ fi
 %{python3_sitearch}/samba/tests/net_join_no_spnego.py
 %{python3_sitearch}/samba/tests/net_join.py
 %{python3_sitearch}/samba/tests/netlogonsvc.py
+%dir %{python3_sitearch}/samba/tests/nss
+%dir %{python3_sitearch}/samba/tests/nss/__pycache__
+%{python3_sitearch}/samba/tests/nss/__pycache__/base.*.pyc
+%{python3_sitearch}/samba/tests/nss/__pycache__/group.*.pyc
+%{python3_sitearch}/samba/tests/nss/base.py
+%{python3_sitearch}/samba/tests/nss/group.py
 %{python3_sitearch}/samba/tests/ntacls.py
 %{python3_sitearch}/samba/tests/ntacls_backup.py
 %{python3_sitearch}/samba/tests/ntlmdisabled.py
@@ -3689,10 +3794,21 @@ fi
 %{python3_sitearch}/samba/tests/subunitrun.py
 %{python3_sitearch}/samba/tests/tdb_util.py
 %{python3_sitearch}/samba/tests/token_factory.py
+%{python3_sitearch}/samba/tests/tpm20_rsakey_blob.py
 %{python3_sitearch}/samba/tests/upgrade.py
 %{python3_sitearch}/samba/tests/upgradeprovision.py
 %{python3_sitearch}/samba/tests/upgradeprovisionneeddc.py
 %{python3_sitearch}/samba/tests/usage.py
+%dir %{python3_sitearch}/samba/tests/varlink
+%dir %{python3_sitearch}/samba/tests/varlink/__pycache__
+%{python3_sitearch}/samba/tests/varlink/__pycache__/base.*.pyc
+%{python3_sitearch}/samba/tests/varlink/__pycache__/getgrouprecord.*.pyc
+%{python3_sitearch}/samba/tests/varlink/__pycache__/getmemberships.*.pyc
+%{python3_sitearch}/samba/tests/varlink/__pycache__/getuserrecord.*.pyc
+%{python3_sitearch}/samba/tests/varlink/base.py
+%{python3_sitearch}/samba/tests/varlink/getgrouprecord.py
+%{python3_sitearch}/samba/tests/varlink/getmemberships.py
+%{python3_sitearch}/samba/tests/varlink/getuserrecord.py
 %{python3_sitearch}/samba/tests/xattr.py
 
 ### TEST
@@ -3761,6 +3877,7 @@ fi
 %config(noreplace) %{_sysconfdir}/security/pam_winbind.conf
 %{_mandir}/man5/pam_winbind.conf.5*
 %{_mandir}/man8/pam_winbind.8*
+%{_datadir}/locale/*/LC_MESSAGES/pam_winbind.mo
 
 %if %{with clustering}
 %files -n ctdb
@@ -3910,6 +4027,13 @@ fi
 %{_mandir}/man1/winexe.1.gz
 %endif
 
+%if %{with prometheus}
+%files prometheus
+%{_bindir}/smb_prometheus_endpoint
+%{_mandir}/man8/smb_prometheus_endpoint.8.gz
+#endif with prometheus
+
+%endif
 %files -n libldb
 %license lib/ldb/LICENSE
 %{_libdir}/libldb.so.*

smb.conf.vendor

@@ -18,8 +18,6 @@
 	load printers = yes
 	cups options = raw
 
-	smb3 unix extensions = yes
-
 	# Install samba-usershares package for support
 	include = /etc/samba/usershares.conf
 

sources

@@ -1,2 +1,2 @@
-SHA512 (samba-4.22.3.tar.xz) = 426f5128eefc8e96677e507d6980756e7bc70d063c62a9d38d5c33b9c3eb54aaffe1fab5432e09f50d6dfc898635952df8122b2a1a9ee45a6a01702f3c91f43c
-SHA512 (samba-4.22.3.tar.asc) = 612d3bec57048168e5c0f95c2ce28daaf0dd29282ba34af26a590ff20c6187f5efaa5b717577d445df4f4752ded6f8ee139ab878b8ccb4cf41c2a38fb8b4694e
+SHA512 (samba-4.23.4.tar.xz) = 58979aa8a83e8210918f4f1adbcadff329e57a9cd25d7aba98d18f54a2e790a7ef3cc6b9fb3303d492d33d67f4a135849a419c95644d14e53a39654736d486ac
+SHA512 (samba-4.23.4.tar.asc) = 0981ce6a43202953cdc7ceae77fa0e3b4ab853991430dde4df6daa163984de6c7ca3f3a3037376659d3bdaedcc108cdd7a77ce0ac24d0a1add56c7103fca7dce