strongswan: add upstream security patches
Fixes: CVE-2017-9022 - RSA public keys passed to the gmp plugin aren't validated sufficiently before attempting signature verification, so that invalid input might lead to a floating point exception and crash of the process. A certificate with an appropriately prepared public key sent by a peer could be used for a denial-of-service attack. https://www.strongswan.org/blog/2017/05/30/strongswan-vulnerability-%28cve-2017-9022%29.html CVE-2017-9023 - ASN.1 CHOICE types are not correctly handled by the ASN.1 parser when parsing X.509 certificates with extensions that use such types. This could lead to infinite looping of the thread parsing a specifically crafted certificate. https://www.strongswan.org/blog/2017/05/30/strongswan-vulnerability-%28cve-2017-9023%29.html Signed-off-by: Peter Korsgaard <peter@korsgaard.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
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md5 9d7c77b0da9b69f859624897e5e9ebbf strongswan-5.4.0.tar.bz2
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md5 9d7c77b0da9b69f859624897e5e9ebbf strongswan-5.4.0.tar.bz2
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# Calculated based on the hash above
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# Calculated based on the hash above
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sha256 f8288faaea6a9cd8a7d413c0b76b7922be5da3dfcd01fd05cb30d2c55d3bbe89 strongswan-5.4.0.tar.bz2
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sha256 f8288faaea6a9cd8a7d413c0b76b7922be5da3dfcd01fd05cb30d2c55d3bbe89 strongswan-5.4.0.tar.bz2
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# Locally calculated
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sha256 f5ba7f46cf7ae81dd81bc86f9e4cfa0c5c7c6987149b3bc9c0b8bf08598a1063 strongswan-4.4.0-5.5.2_gmp_mpz_powm_sec.patch
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sha256 03db8c7a4133e877e8992e155c046dd27ec4810d50f239abf55595f0280caf31 strongswan-5.0.0-5.5.2_asn1_choice.patch
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STRONGSWAN_VERSION = 5.4.0
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STRONGSWAN_VERSION = 5.4.0
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STRONGSWAN_SOURCE = strongswan-$(STRONGSWAN_VERSION).tar.bz2
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STRONGSWAN_SOURCE = strongswan-$(STRONGSWAN_VERSION).tar.bz2
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STRONGSWAN_SITE = http://download.strongswan.org
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STRONGSWAN_SITE = http://download.strongswan.org
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STRONGSWAN_PATCH = \
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$(STRONGSWAN_SITE)/patches/21_gmp_mpz_powm_sec_patch/strongswan-4.4.0-5.5.2_gmp_mpz_powm_sec.patch \
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$(STRONGSWAN_SITE)/patches/22_asn1_choice_patch/strongswan-5.0.0-5.5.2_asn1_choice.patch
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STRONGSWAN_LICENSE = GPL-2.0+
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STRONGSWAN_LICENSE = GPL-2.0+
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STRONGSWAN_LICENSE_FILES = COPYING LICENSE
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STRONGSWAN_LICENSE_FILES = COPYING LICENSE
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STRONGSWAN_DEPENDENCIES = host-pkgconf
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STRONGSWAN_DEPENDENCIES = host-pkgconf
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