70aa357ac9
- Upgrade to 1.18
Administrator experience:
* Remove support for single-DES encryption types.
* Change the replay cache format to be more efficient and robust.
Replay cache filenames using the new format end with ".rcache2"
by default.
* setuid programs will automatically ignore environment variables
that normally affect krb5 API functions, even if the caller does
not use krb5_init_secure_context().
* Add an "enforce_ok_as_delegate" krb5.conf relation to disable
credential forwarding during GSSAPI authentication unless the KDC
sets the ok-as-delegate bit in the service ticket.
* Use the permitted_enctypes krb5.conf setting as the default value
for default_tkt_enctypes and default_tgs_enctypes.
Developer experience:
* Implement krb5_cc_remove_cred() for all credential cache types.
* Add the krb5_pac_get_client_info() API to get the client account
name from a PAC.
Protocol evolution:
* Add KDC support for S4U2Self requests where the user is identified
by X.509 certificate. (Requires support for certificate lookup from
a third-party KDB module.)
* Remove support for an old ("draft 9") variant of PKINIT.
* Add support for Microsoft NegoEx. (Requires one or more third-party
GSS modules implementing NegoEx mechanisms.)
User experience:
* Add support for "dns_canonicalize_hostname=fallback", causing
host-based principal names to be tried first without DNS
canonicalization, and again with DNS canonicalization if the
un-canonicalized server is not found.
* Expand single-component hostnames in host-based principal names
when DNS canonicalization is not used, adding the system's first DNS
search path as a suffix. Add a "qualify_shortname" krb5.conf relation
to override this suffix or disable expansion.
* Honor the transited-policy-checked ticket flag on application servers,
eliminating the requirement to configure capaths on servers in some
scenarios.
Code quality:
* The libkrb5 serialization code (used to export and import krb5 GSS
security contexts) has been simplified and made type-safe.
* The libkrb5 code for creating KRB-PRIV, KRB-SAFE, and KRB-CRED
messages has been revised to conform to current coding practices.
* The test suite has been modified to work with macOS System Integrity
Protection enabled.
* The test suite incorporates soft-pkcs11 so that PKINIT PKCS11 support
can always be tested.
- Updated patches:
* 0002-krb5-1.9-manpaths.patch
* 0004-krb5-1.6.3-gssapi_improve_errormessages.patch
* 0005-krb5-1.6.3-ktutil-manpage.patch
* 0006-krb5-1.12-api.patch
- Renamed patches:
* 0001-krb5-1.12-pam.patch => 0001-ksu-pam-integration.patch
* 0003-krb5-1.12-buildconf.patch => 0003-Adjust-build-configuration.patch
* 0008-krb5-1.12-selinux-label.patch => 0007-SELinux-integration.patch
* 0009-krb5-1.9-debuginfo.patch => 0008-krb5-1.9-debuginfo.patch
- Deleted patches:
* 0007-krb5-1.12-ksu-path.patch
- Upgrade to 1.18
Administrator experience:
* Remove support for single-DES encryption types.
* Change the replay cache format to be more efficient and robust.
Replay cache filenames using the new format end with ".rcache2"
by default.
* setuid programs will automatically ignore environment variables
that normally affect krb5 API functions, even if the caller does
not use krb5_init_secure_context().
* Add an "enforce_ok_as_delegate" krb5.conf relation to disable
credential forwarding during GSSAPI authentication unless the KDC
sets the ok-as-delegate bit in the service ticket.
* Use the permitted_enctypes krb5.conf setting as the default value
for default_tkt_enctypes and default_tgs_enctypes.
Developer experience:
* Implement krb5_cc_remove_cred() for all credential cache types.
* Add the krb5_pac_get_client_info() API to get the client account
name from a PAC.
Protocol evolution:
* Add KDC support for S4U2Self requests where the user is identified
by X.509 certificate. (Requires support for certificate lookup from
a third-party KDB module.)
* Remove support for an old ("draft 9") variant of PKINIT.
* Add support for Microsoft NegoEx. (Requires one or more third-party
GSS modules implementing NegoEx mechanisms.)
User experience:
* Add support for "dns_canonicalize_hostname=fallback", causing
host-based principal names to be tried first without DNS
canonicalization, and again with DNS canonicalization if the
un-canonicalized server is not found.
* Expand single-component hostnames in host-based principal names
when DNS canonicalization is not used, adding the system's first DNS
search path as a suffix. Add a "qualify_shortname" krb5.conf relation
to override this suffix or disable expansion.
* Honor the transited-policy-checked ticket flag on application servers,
eliminating the requirement to configure capaths on servers in some
scenarios.
Code quality:
* The libkrb5 serialization code (used to export and import krb5 GSS
security contexts) has been simplified and made type-safe.
* The libkrb5 code for creating KRB-PRIV, KRB-SAFE, and KRB-CRED
messages has been revised to conform to current coding practices.
* The test suite has been modified to work with macOS System Integrity
Protection enabled.
* The test suite incorporates soft-pkcs11 so that PKINIT PKCS11 support
can always be tested.
- Updated patches:
* 0002-krb5-1.9-manpaths.patch
* 0004-krb5-1.6.3-gssapi_improve_errormessages.patch
* 0005-krb5-1.6.3-ktutil-manpage.patch
* 0006-krb5-1.12-api.patch
- Renamed patches:
* 0001-krb5-1.12-pam.patch => 0001-ksu-pam-integration.patch
* 0003-krb5-1.12-buildconf.patch => 0003-Adjust-build-configuration.patch
* 0008-krb5-1.12-selinux-label.patch => 0007-SELinux-integration.patch
* 0009-krb5-1.9-debuginfo.patch => 0008-krb5-1.9-debuginfo.patch
- Deleted patches:
* 0007-krb5-1.12-ksu-path.patch
OBS-URL: https://build.opensuse.org/request/show/777881
OBS-URL: https://build.opensuse.org/package/show/network/krb5?expand=0&rev=224
76 lines
3.3 KiB
Diff
76 lines
3.3 KiB
Diff
From 48abdf7c7b28611c1135b35dfa23ac61899e80b2 Mon Sep 17 00:00:00 2001
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From: Robbie Harwood <rharwood@redhat.com>
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Date: Tue, 23 Aug 2016 16:45:26 -0400
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Subject: [PATCH 3/8] Adjust build configuration
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Build binaries in this package as RELRO PIEs, libraries as partial RELRO,
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and install shared libraries with the execute bit set on them. Prune out
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the -L/usr/lib* and PIE flags where they might leak out and affect
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apps which just want to link with the libraries. FIXME: needs to check and
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not just assume that the compiler supports using these flags.
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Last-updated: krb5-1.15-beta1
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---
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src/build-tools/krb5-config.in | 7 +++++++
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src/config/pre.in | 2 +-
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src/config/shlib.conf | 5 +++--
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3 files changed, 11 insertions(+), 3 deletions(-)
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diff --git a/src/build-tools/krb5-config.in b/src/build-tools/krb5-config.in
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index f6184da3f..0edf6a1a5 100755
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--- a/src/build-tools/krb5-config.in
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+++ b/src/build-tools/krb5-config.in
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@@ -225,6 +225,13 @@ if test -n "$do_libs"; then
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-e 's#\$(PTHREAD_CFLAGS)#'"$PTHREAD_CFLAGS"'#' \
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-e 's#\$(CFLAGS)##'`
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+ if test `dirname $libdir` = /usr ; then
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+ lib_flags=`echo $lib_flags | sed -e "s#-L$libdir##" -e "s#$RPATH_FLAG$libdir##"`
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+ fi
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+ lib_flags=`echo $lib_flags | sed -e "s#-fPIE##g" -e "s#-pie##g"`
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+ lib_flags=`echo $lib_flags | sed -e "s#-Wl,-z,relro##g"`
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+ lib_flags=`echo $lib_flags | sed -e "s#-Wl,-z,now##g"`
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+
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if test $library = 'kdb'; then
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lib_flags="$lib_flags -lkdb5 $KDB5_DB_LIB"
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library=krb5
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diff --git a/src/config/pre.in b/src/config/pre.in
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index ce87e21ca..164bf8301 100644
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--- a/src/config/pre.in
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+++ b/src/config/pre.in
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@@ -184,7 +184,7 @@ INSTALL_PROGRAM=@INSTALL_PROGRAM@ $(INSTALL_STRIP)
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INSTALL_SCRIPT=@INSTALL_PROGRAM@
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INSTALL_DATA=@INSTALL_DATA@
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INSTALL_SHLIB=@INSTALL_SHLIB@
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-INSTALL_SETUID=$(INSTALL) $(INSTALL_STRIP) -m 4755 -o root
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+INSTALL_SETUID=$(INSTALL) $(INSTALL_STRIP) -m 4755
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## This is needed because autoconf will sometimes define @exec_prefix@ to be
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## ${prefix}.
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prefix=@prefix@
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diff --git a/src/config/shlib.conf b/src/config/shlib.conf
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index 3e4af6c02..2b20c3fda 100644
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--- a/src/config/shlib.conf
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+++ b/src/config/shlib.conf
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@@ -423,7 +423,7 @@ mips-*-netbsd*)
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# Linux ld doesn't default to stuffing the SONAME field...
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# Use objdump -x to examine the fields of the library
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# UNDEF_CHECK is suppressed by --enable-asan
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- LDCOMBINE='$(CC) -shared -fPIC -Wl,-h,$(LIBPREFIX)$(LIBBASE)$(SHLIBSEXT) $(UNDEF_CHECK)'
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+ LDCOMBINE='$(CC) -shared -fPIC -Wl,-h,$(LIBPREFIX)$(LIBBASE)$(SHLIBSEXT) $(UNDEF_CHECK) -Wl,-z,relro -Wl,--warn-shared-textrel'
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UNDEF_CHECK='-Wl,--no-undefined'
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# $(EXPORT_CHECK) runs export-check.pl when in maintainer mode.
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LDCOMBINE_TAIL='-Wl,--version-script binutils.versions $(EXPORT_CHECK)'
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@@ -435,7 +435,8 @@ mips-*-netbsd*)
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SHLIB_EXPFLAGS='$(SHLIB_RPATH_FLAGS) $(SHLIB_DIRS) $(SHLIB_EXPLIBS)'
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PROFFLAGS=-pg
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PROG_RPATH_FLAGS='$(RPATH_FLAG)$(PROG_RPATH)'
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- CC_LINK_SHARED='$(CC) $(PROG_LIBPATH) $(PROG_RPATH_FLAGS) $(CFLAGS) $(LDFLAGS)'
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+ CC_LINK_SHARED='$(CC) $(PROG_LIBPATH) $(PROG_RPATH_FLAGS) $(CFLAGS) -pie -Wl,-z,relro -Wl,-z,now $(LDFLAGS)'
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+ INSTALL_SHLIB='${INSTALL} -m755'
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CC_LINK_STATIC='$(CC) $(PROG_LIBPATH) $(CFLAGS) $(LDFLAGS)'
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CXX_LINK_SHARED='$(CXX) $(PROG_LIBPATH) $(PROG_RPATH_FLAGS) $(CXXFLAGS) $(LDFLAGS)'
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CXX_LINK_STATIC='$(CXX) $(PROG_LIBPATH) $(CXXFLAGS) $(LDFLAGS)'
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--
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2.25.0
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