On Thu, 2014-09-11 at 16:48 +0200, Petr Viktorin wrote: > On 09/11/2014 04:43 PM, Nathaniel McCallum wrote: > > On Thu, 2014-09-11 at 16:39 +0200, Petr Viktorin wrote: > >> On 09/11/2014 04:38 PM, Ludwig Krispenz wrote: > >>> > >>> On 09/11/2014 04:31 PM, Petr Viktorin wrote: > >>>> On 09/11/2014 04:26 PM, Martin Kosek wrote: > >> ... > >>>>> Also, we will need to add the F21 389-ds-base build to FreeIPA Copr: > >>>>> http://copr.fedoraproject.org/coprs/mkosek/freeipa/ > >>>>> so that F20 users can upgrade to the newest FreeIPA. Are there any > >>>>> known issues > >>>>> in the F21 389-ds-base build that would prevent upstream FreeIPA > >>>>> 4.0.x to be > >>>>> based on it? > >>>>> > >>>>> If yes, we may need to include the patch in Fedora 21 downstream only > >>>>> after all.. > >>>> > >>>> We're basing the Fedora 21 Alpha downstream on FreeIPA 4.0.3, so we > >>>> couldn't include the patch even there. > >>>> There better be no such issues. > >>> what do you mean by "no such issues" ? I don't think that 389/F21 will > >>> be the first bug free software. At the moment Thierry is investigating a > >>> crash in dna-plugin and Noriko a memory leak, which could be in F21 - > >>> > >> > >> any known issues in the F21 389-ds-base build that would prevent > >> upstream FreeIPA 4.0.x to be based on it > > > > Yes. 389 will not start if weak ciphers are specified. Currently, > > FreeIPA specifies weak ciphers. This means that FreeIPA in F21 doesn't > > work at all because the DS will never start. > > > > We need this patch merged: https://fedorahosted.org/389/ticket/47838
Done: thanks everyone on the DS side! > > Then, we need an F21 build of 389-ds-base. Done: thanks nhosoi! > > Then we need to merge Ludwig's IPA patch from this thread with a > > versioned dependency on the new 389-ds-base build. New patch attached which includes a versioned dep on the new DS. > > Then we release 4.0.3. > > That's what I understood, but thanks for confirming. > > We need to move fast; FreeIPA is an f21 alpha blocker. > > > >> Plugin crashes or memory leaks are bad, but we can release with them. > > > > +1. The real problem is that without the above fixes, IPA doesn't work > > at all. > > > > Nathaniel > > > > > >
From e172f638e9aa12ccb3cecedf80433bcdac9f54cb Mon Sep 17 00:00:00 2001 From: lkrispen <[email protected]> Date: Thu, 11 Sep 2014 14:06:34 +0200 Subject: [PATCH] ticket 4395 - change ciphers enabled by default --- freeipa.spec.in | 6 +++--- install/updates/20-sslciphers.update | 6 ++++++ install/updates/Makefile.am | 1 + ipaserver/install/dsinstance.py | 7 ++----- 4 files changed, 12 insertions(+), 8 deletions(-) create mode 100644 install/updates/20-sslciphers.update diff --git a/freeipa.spec.in b/freeipa.spec.in index b672ecb03bdd73c1a911a6a982ccd894bebcbce4..685b345fedb9d157c8deedc66f8712da32c5963b 100644 --- a/freeipa.spec.in +++ b/freeipa.spec.in @@ -18,7 +18,7 @@ Source0: freeipa-%{version}.tar.gz BuildRoot: %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n) %if ! %{ONLY_CLIENT} -BuildRequires: 389-ds-base-devel >= 1.3.2.16 +BuildRequires: 389-ds-base-devel >= 1.3.3.2 BuildRequires: svrcore-devel BuildRequires: policycoreutils >= %{POLICYCOREUTILSVER} BuildRequires: systemd-units @@ -87,7 +87,7 @@ Group: System Environment/Base Requires: %{name}-python = %{version}-%{release} Requires: %{name}-client = %{version}-%{release} Requires: %{name}-admintools = %{version}-%{release} -Requires: 389-ds-base >= 1.3.2.20 +Requires: 389-ds-base >= 1.3.3.2 Requires: openldap-clients > 2.4.35-4 Requires: nss >= 3.14.3-12.0 Requires: nss-tools >= 3.14.3-12.0 @@ -124,7 +124,7 @@ Requires: zip Requires: policycoreutils >= %{POLICYCOREUTILSVER} Requires: tar Requires(pre): certmonger >= 0.75.13 -Requires(pre): 389-ds-base >= 1.3.2.20 +Requires(pre): 389-ds-base >= 1.3.3.2 Requires: fontawesome-fonts Requires: open-sans-fonts diff --git a/install/updates/20-sslciphers.update b/install/updates/20-sslciphers.update new file mode 100644 index 0000000000000000000000000000000000000000..ce88dae8fbe5f8976a06dca34c6a98b8ab76caaa --- /dev/null +++ b/install/updates/20-sslciphers.update @@ -0,0 +1,6 @@ +# change configured ciphers +# the result of this update will be that all ciphers +# provided by NSS which ar not weak will be enabled +dn: cn=encryption,cn=config +only:nsSSL3Ciphers: +all +only:allowWeakCiphers: off diff --git a/install/updates/Makefile.am b/install/updates/Makefile.am index 1d912a7d29552000d082aca58d345924ab84e11c..026cde0498dc15bda10605dd427881d71c4bfa25 100644 --- a/install/updates/Makefile.am +++ b/install/updates/Makefile.am @@ -14,6 +14,7 @@ app_DATA = \ 20-indices.update \ 20-nss_ldap.update \ 20-replication.update \ + 20-sslciphers.update \ 20-syncrepl.update \ 20-user_private_groups.update \ 20-winsync_index.update \ diff --git a/ipaserver/install/dsinstance.py b/ipaserver/install/dsinstance.py index cc1d32709f552a7c6366edbb8b9c03ec28ac6e3a..0518dd0e0f20255f4e42911af6f1f95fc25f554e 100644 --- a/ipaserver/install/dsinstance.py +++ b/ipaserver/install/dsinstance.py @@ -664,11 +664,8 @@ class DsInstance(service.Service): conn.do_simple_bind(DN(('cn', 'directory manager')), self.dm_password) mod = [(ldap.MOD_REPLACE, "nsSSLClientAuth", "allowed"), - (ldap.MOD_REPLACE, "nsSSL3Ciphers", - "-rsa_null_md5,+rsa_rc4_128_md5,+rsa_rc4_40_md5,+rsa_rc2_40_md5,\ -+rsa_des_sha,+rsa_fips_des_sha,+rsa_3des_sha,+rsa_fips_3des_sha,+fortezza,\ -+fortezza_rc4_128_sha,+fortezza_null,+tls_rsa_export1024_with_rc4_56_sha,\ -+tls_rsa_export1024_with_des_cbc_sha")] + (ldap.MOD_REPLACE, "nsSSL3Ciphers", "+all"), + (ldap.MOD_REPLACE, "allowWeakCipher", "off")] conn.modify_s(DN(('cn', 'encryption'), ('cn', 'config')), mod) mod = [(ldap.MOD_ADD, "nsslapd-security", "on")] -- 2.1.0
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