[Buildroot] [git commit] firejail: new package
Thomas Petazzoni
thomas.petazzoni at free-electrons.com
Tue Mar 7 20:49:49 UTC 2017
commit: https://git.buildroot.net/buildroot/commit/?id=0524f90a2fbdd05ed5b633a30979773f9904b156
branch: https://git.buildroot.net/buildroot/commit/?id=refs/heads/master
Firejail Security Sandbox
https://firejail.wordpress.com/
Lightweight application sandboxing system using seccomp and kernel
namespaces.
Signed-off-by: Chris Frederick <cdf123 at cdf123.net>
[Thomas:
- Fix DEVELOPERS entry: use <> around the e-mail address instead of ()
- firejail builds fine with musl, so only exclude uclibc, which fails
to build with EM_ARM undeclared
- Update to upstream version 0.9.44.8.
- Remove FIREJAIL_MAKE_OPTS, as suggested by Romain Naour.
- Pass --enable-busybox-workaround only if Busybox is enabled, as
suggested by Romain Naour.]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni at free-electrons.com>
---
DEVELOPERS | 3 +++
package/Config.in | 1 +
package/firejail/Config.in | 19 +++++++++++++++++++
package/firejail/firejail.hash | 3 +++
package/firejail/firejail.mk | 28 ++++++++++++++++++++++++++++
5 files changed, 54 insertions(+)
diff --git a/DEVELOPERS b/DEVELOPERS
index ff72ca1..6c74cac 100644
--- a/DEVELOPERS
+++ b/DEVELOPERS
@@ -299,6 +299,9 @@ F: package/libdvbsi/
F: package/libsvg/
F: package/libsvg-cairo/
+N: Chris Frederick <chrisf at cdf123.net>
+F: package/firejail/
+
N: Chris Packham <judge.packham at gmail.com>
F: package/eventlog/
F: package/micropython/
diff --git a/package/Config.in b/package/Config.in
index cfe7fc6..9eb6a22 100644
--- a/package/Config.in
+++ b/package/Config.in
@@ -1774,6 +1774,7 @@ menu "System tools"
source "package/efibootmgr/Config.in"
source "package/efivar/Config.in"
source "package/emlog/Config.in"
+ source "package/firejail/Config.in"
source "package/ftop/Config.in"
source "package/getent/Config.in"
source "package/htop/Config.in"
diff --git a/package/firejail/Config.in b/package/firejail/Config.in
new file mode 100644
index 0000000..8c5338e
--- /dev/null
+++ b/package/firejail/Config.in
@@ -0,0 +1,19 @@
+config BR2_PACKAGE_FIREJAIL
+ bool "firejail"
+ depends on BR2_USE_MMU # fork()
+ depends on BR2_TOOLCHAIN_HAS_THREADS
+ # uClibc: error: âEM_ARMâ undeclared
+ depends on !BR2_TOOLCHAIN_USES_UCLIBC
+ help
+ Firejail is a SUID program that reduces the risk of security
+ breaches by restricting the running environment of untrusted
+ applications using Linux namespaces and seccomp-bpf. It
+ allows a process and all its descendants to have their own
+ private view of the globally shared kernel resources, such
+ as the network stack, process table, mount table.
+
+ https://firejail.wordpress.com/
+
+comment "firejail needs a glibc or musl toolchain w/ threads"
+ depends on BR2_USE_MMU
+ depends on !BR2_TOOLCHAIN_USES_UCLIBC || !BR2_TOOLCHAIN_HAS_THREADS
diff --git a/package/firejail/firejail.hash b/package/firejail/firejail.hash
new file mode 100644
index 0000000..0cb86b4
--- /dev/null
+++ b/package/firejail/firejail.hash
@@ -0,0 +1,3 @@
+# From https://sourceforge.net/projects/firejail/files/firejail/
+md5 7e6dca7202b1d70105b39646755cc620 firejail-0.9.44.8.tar.xz
+sha1 019423df0aee84d474f9fcd1f6a871a2fe8aa9a5 firejail-0.9.44.8.tar.xz
diff --git a/package/firejail/firejail.mk b/package/firejail/firejail.mk
new file mode 100644
index 0000000..c1fab29
--- /dev/null
+++ b/package/firejail/firejail.mk
@@ -0,0 +1,28 @@
+################################################################################
+#
+# firejail
+#
+################################################################################
+
+FIREJAIL_VERSION = 0.9.44.8
+FIREJAIL_SITE = http://download.sourceforge.net/firejail
+FIREJAIL_SOURCE = firejail-$(FIREJAIL_VERSION).tar.xz
+FIREJAIL_LICENSE = GPLv2+
+FIREJAIL_LICENSE_FILES = COPYING
+
+FIREJAIL_CONF_OPTS = \
+ --enable-bind \
+ --enable-file-transfer \
+ --enable-network \
+ --enable-seccomp \
+ --enable-userns
+
+ifeq ($(BR2_PACKAGE_BUSYBOX),y)
+FIREJAIL_CONF_OPTS += --enable-busybox-workaround
+endif
+
+define FIREJAIL_PERMISSIONS
+ /usr/bin/firejail f 4755 0 0 - - - - -
+endef
+
+$(eval $(autotools-package))
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