Better ACL setting code.

Signed-off-by: Peter Jones <pjones@redhat.com>
This commit is contained in:
Peter Jones 2015-11-20 19:22:59 -05:00
parent d7b39bc640
commit 49c6a13cfd
4 changed files with 99 additions and 42 deletions

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@ -0,0 +1,50 @@
From 2ced112a031c65791f04d46ce73f6d64a17ad069 Mon Sep 17 00:00:00 2001
From: Peter Jones <pjones@redhat.com>
Date: Fri, 20 Nov 2015 19:19:49 -0500
Subject: [PATCH 1/2] Don't setfacl when the socket or dir aren't there.
Signed-off-by: Peter Jones <pjones@redhat.com>
---
src/pesign-authorize-groups | 8 ++++++--
src/pesign-authorize-users | 8 ++++++--
2 files changed, 12 insertions(+), 4 deletions(-)
diff --git a/src/pesign-authorize-groups b/src/pesign-authorize-groups
index e3864ce..2222809 100644
--- a/src/pesign-authorize-groups
+++ b/src/pesign-authorize-groups
@@ -11,7 +11,11 @@
if [[ -r /etc/pesign/groups ]]; then
for group in $(cat /etc/pesign/groups); do
- setfacl -m g:${group}:rx /var/run/pesign
- setfacl -m g:${group}:rw /var/run/pesign/socket
+ if [ -d /var/run/pesign ]; then
+ setfacl -m g:${group}:rx /var/run/pesign
+ if [ -e /var/run/pesign/socket ]; then
+ setfacl -m g:${group}:rw /var/run/pesign/socket
+ fi
+ fi
done
fi
diff --git a/src/pesign-authorize-users b/src/pesign-authorize-users
index e500204..22bddec 100644
--- a/src/pesign-authorize-users
+++ b/src/pesign-authorize-users
@@ -11,7 +11,11 @@
if [[ -r /etc/pesign/users ]]; then
for username in $(cat /etc/pesign/users); do
- setfacl -m u:${username}:rx /var/run/pesign
- setfacl -m u:${username}:rw /var/run/pesign/socket
+ if [ -d /var/run/pesign ]; then
+ setfacl -m g:${username}:rx /var/run/pesign
+ if [ -e /var/run/pesign/socket ]; then
+ setfacl -m g:${username}:rw /var/run/pesign/socket
+ fi
+ fi
done
fi
--
2.5.0

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@ -1,39 +0,0 @@
From 1a9a8eefe8f9a9b21996151a5afd956df22921ea Mon Sep 17 00:00:00 2001
From: Peter Jones <pjones@redhat.com>
Date: Thu, 19 Nov 2015 11:36:59 -0500
Subject: [PATCH] setfacl the nss DBs to our authorized users, not just the
socket.
Signed-off-by: Peter Jones <pjones@redhat.com>
---
src/pesign-authorize-groups | 2 ++
src/pesign-authorize-users | 2 ++
2 files changed, 4 insertions(+)
diff --git a/src/pesign-authorize-groups b/src/pesign-authorize-groups
index e3864ce..2236bea 100644
--- a/src/pesign-authorize-groups
+++ b/src/pesign-authorize-groups
@@ -13,5 +13,7 @@ if [[ -r /etc/pesign/groups ]]; then
for group in $(cat /etc/pesign/groups); do
setfacl -m g:${group}:rx /var/run/pesign
setfacl -m g:${group}:rw /var/run/pesign/socket
+ setfacl -m g:${username}:rx /etc/pki/pesign
+ setfacl -m g:${username}:r /etc/pki/pesign/{cert8,key3,secmod}.db
done
fi
diff --git a/src/pesign-authorize-users b/src/pesign-authorize-users
index e500204..9c38a25 100644
--- a/src/pesign-authorize-users
+++ b/src/pesign-authorize-users
@@ -13,5 +13,7 @@ if [[ -r /etc/pesign/users ]]; then
for username in $(cat /etc/pesign/users); do
setfacl -m u:${username}:rx /var/run/pesign
setfacl -m u:${username}:rw /var/run/pesign/socket
+ setfacl -m u:${username}:rx /etc/pki/pesign
+ setfacl -m u:${username}:r /etc/pki/pesign/{cert8,key3,secmod}.db
done
fi
--
2.5.0

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@ -0,0 +1,41 @@
From 4abf6bc506a31ae3e21ae736a44cea992c6ba6c1 Mon Sep 17 00:00:00 2001
From: Peter Jones <pjones@redhat.com>
Date: Fri, 20 Nov 2015 19:21:39 -0500
Subject: [PATCH 2/2] setfacl the db as well
---
src/pesign-authorize-groups | 4 ++++
src/pesign-authorize-users | 4 ++++
2 files changed, 8 insertions(+)
diff --git a/src/pesign-authorize-groups b/src/pesign-authorize-groups
index 2222809..e0f679d 100644
--- a/src/pesign-authorize-groups
+++ b/src/pesign-authorize-groups
@@ -17,5 +17,9 @@ if [[ -r /etc/pesign/groups ]]; then
setfacl -m g:${group}:rw /var/run/pesign/socket
fi
fi
+ if [ -d /etc/pki/pesign ]; then
+ setfacl -m g:${group}:rx /etc/pki/pesign
+ setfacl -m u:${group}:r /etc/pki/pesign/{cert8,key3,secmod}.db
+ fi
done
fi
diff --git a/src/pesign-authorize-users b/src/pesign-authorize-users
index 22bddec..997c8a3 100644
--- a/src/pesign-authorize-users
+++ b/src/pesign-authorize-users
@@ -17,5 +17,9 @@ if [[ -r /etc/pesign/users ]]; then
setfacl -m g:${username}:rw /var/run/pesign/socket
fi
fi
+ if [ -d /etc/pki/pesign ]; then
+ setfacl -m g:${username}:rx /etc/pki/pesign
+ setfacl -m u:${username}:r /etc/pki/pesign/{cert8,key3,secmod}.db
+ fi
done
fi
--
2.5.0

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@ -3,7 +3,7 @@
Summary: Signing utility for UEFI binaries Summary: Signing utility for UEFI binaries
Name: pesign Name: pesign
Version: 0.111 Version: 0.111
Release: 2%{?dist} Release: 3%{?dist}
Group: Development/System Group: Development/System
License: GPLv2 License: GPLv2
Recommends: pesign-rh-test-certs Recommends: pesign-rh-test-certs
@ -25,7 +25,8 @@ BuildRequires: rh-signing-tools >= 1.20-2
Source0: https://github.com/vathpela/pesign/releases/download/%{version}/pesign-%{version}.tar.bz2 Source0: https://github.com/vathpela/pesign/releases/download/%{version}/pesign-%{version}.tar.bz2
Source1: certs.tar.xz Source1: certs.tar.xz
Patch0001: 0001-Fix-one-more-Wsign-compare-problem-I-missed.patch Patch0001: 0001-Fix-one-more-Wsign-compare-problem-I-missed.patch
Patch0002: 0001-setfacl-the-nss-DBs-to-our-authorized-users-not-just.patch Patch0002: 0001-Don-t-setfacl-when-the-socket-or-dir-aren-t-there.patch
Patch0003: 0002-setfacl-the-db-as-well.patch
%description %description
This package contains the pesign utility for signing UEFI binaries as This package contains the pesign utility for signing UEFI binaries as
@ -103,7 +104,7 @@ fi
%post %post
%systemd_post pesign.service %systemd_post pesign.service
modutil -force -dbdir %{_sysconfdir}/pki/pesign -add opensc \ modutil -force -dbdir %{_sysconfdir}/pki/pesign -add opensc \
-libfile %{_libdir}/pkcs11/opensc-pkcs11.so -libfile %{_libdir}/pkcs11/opensc-pkcs11.so >/dev/null
#modutil -force -dbdir %{_sysconfdir}/pki/pesign -add coolkey \ #modutil -force -dbdir %{_sysconfdir}/pki/pesign -add coolkey \
# -libfile %%{_libdir}/pkcs11/libcoolkeypk11.so # -libfile %%{_libdir}/pkcs11/libcoolkeypk11.so
@ -153,6 +154,10 @@ modutil -force -dbdir %{_sysconfdir}/pki/pesign -add opensc \
%attr(0660,pesign,pesign) %{_sysconfdir}/pki/pesign/rh-test-certs/* %attr(0660,pesign,pesign) %{_sysconfdir}/pki/pesign/rh-test-certs/*
%changelog %changelog
* Fri Nov 20 2015 Peter Jones <pjones@redhat.com> - 0.111-3
- Better ACL setting code.
Related: rhbz#1283745
* Thu Nov 19 2015 Peter Jones <pjones@redhat.com> - 0.111-2 * Thu Nov 19 2015 Peter Jones <pjones@redhat.com> - 0.111-2
- Allow the mockbuild user to read the nss database if the account exists. - Allow the mockbuild user to read the nss database if the account exists.