Merge pull request #69 from marineam/glibc

bump(sys-libs/glibc): sync with upstream
This commit is contained in:
Brandon Philips 2013-12-06 09:37:06 -08:00
commit f0e39cf3ca
14 changed files with 1256 additions and 29 deletions

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@ -1,6 +1,56 @@
# ChangeLog for sys-libs/glibc
# Copyright 1999-2013 Gentoo Foundation; Distributed under the GPL v2
# $Header: /var/cvsroot/gentoo-x86/sys-libs/glibc/ChangeLog,v 1.944 2013/06/29 03:22:33 heroxbd Exp $
# $Header: /var/cvsroot/gentoo-x86/sys-libs/glibc/ChangeLog,v 1.958 2013/11/28 18:45:27 ago Exp $
28 Nov 2013; Agostino Sarubbo <ago@gentoo.org> glibc-2.16.0.ebuild:
Stable for x86, wrt bug #467256
27 Nov 2013; Markus Meier <maekke@gentoo.org> glibc-2.16.0.ebuild:
arm stable, bug #467256
27 Nov 2013; Agostino Sarubbo <ago@gentoo.org> glibc-2.16.0.ebuild:
Stable for amd64, wrt bug #467256
23 Nov 2013; Mike Frysinger <vapier@gentoo.org> glibc-2.16.0.ebuild,
glibc-2.17.ebuild, glibc-2.18.ebuild:
Fix crash on alpha #480740. Fix crash on hppa/ia64 w/gcc-4.7 #486618 #486974.
Add missing fanotify_mark on hppa #480268. Fix building w/make-4 #487906.
30 Oct 2013; Mike Frysinger <vapier@gentoo.org> files/eblits/common.eblit:
Add ifunc checks for arm/hppa/ppc/s390.
06 Oct 2013; Pacho Ramos <pacho@gentoo.org> +files/nscd.service,
+files/nscd.tmpfilesd, files/eblits/src_install.eblit, glibc-2.16.0.ebuild,
glibc-2.17.ebuild, glibc-2.18.ebuild:
Add unit file (#479496 by Alexander Tsoy, redneb, Charles Nérot and SpanKY)
30 Sep 2013; Mike Frysinger <vapier@gentoo.org>
files/eblits/src_compile.eblit:
Disable info page generation for glibc-2.16 and older #465816 by Nikos
Chantziaras.
28 Sep 2013; Mike Frysinger <vapier@gentoo.org> files/eblits/src_unpack.eblit:
Tweak how we check the kernel header version to work w/clang #485146 by eroen.
11 Sep 2013; Magnus Granberg <zorry@gentoo.org> glibc-2.18.ebuild,
+files/2.18/glibc-2.18-gentoo-chk_fail.c,
+files/2.18/glibc-2.18-gentoo-stack_chk_fail.c,
+files/2.18/glibc-2.18-hardened-inittls-nosysenter.patch:
Fix hardened patches for glibc 2.18 bug 483804
17 Aug 2013; Mike Frysinger <vapier@gentoo.org> glibc-2.18.ebuild:
Re-add mips librt patch to exclude list #481438 by Manuel Lauss.
*glibc-2.18 (16 Aug 2013)
16 Aug 2013; Mike Frysinger <vapier@gentoo.org> +glibc-2.18.ebuild:
Version bump.
16 Aug 2013; Mike Frysinger <vapier@gentoo.org> glibc-2.17.ebuild:
Mark as -alpha so that we know it missing is expected.
12 Aug 2013; Tobias Klausmann <klausman@gentoo.org> glibc-2.17.ebuild:
De-keyword glibc-2.17 on alpha due to bug 480740
29 Jun 2013; Benda Xu <heroxbd@gentoo.org> files/eblits/common.eblit,
files/eblits/pkg_preinst.eblit, files/eblits/pkg_setup.eblit,

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@ -1,3 +1,6 @@
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
AUX 2.10/glibc-2.10-gentoo-chk_fail.c 9407 SHA256 7745c0f5d37b37959b43b41e39762fc35b877161bc5740d9d3e9a83021acbc0e SHA512 d1c51c573353b3b8ae6ab1bcc8c10eda5cad8b98fc7ab4848e4fbd8a8736174f3c3fd1b72dd80c72b1e54be78f1cae4dc1ab8130df25aa6d1495e5cbbaf3b9f6 WHIRLPOOL 32028ddeb422d89c0523fec994413e67c6afd9fcfdaf147d3d6a28bd02f8feabda9571ced4509253b7061a95bb2c16cecf94a4274671b33909ff545b1787f101
AUX 2.10/glibc-2.10-hardened-configure-picdefault.patch 865 SHA256 b50b29f85d88011555bbcbe6046e6600be9344f2d78412b14aebdea515420774 SHA512 e0a09f77b209a72ab577fe1e62126609fdddedf3fba0eec749c4b506cdf793779b48390f055a3594892120f694291f8340c0b6f51862e94c03fd516897138be7 WHIRLPOOL d1b8e1536696350e0ed9eaf9a923daa7c004ef40ae94c1c3ba3d6cb293f1c19364cefbe8491089061124cbe26a9fded9f3d38d89f1bda56d408162e53702e8d4
AUX 2.10/glibc-2.10-hardened-inittls-nosysenter.patch 8823 SHA256 dcf78c6524c222dbee907200a8878aff727e29d43a4962b977a16d85752e5c10 SHA512 0605b7964af87d1d6bdccea5c4d1bfe6267d4401b8bbf0c8bb689663e6bb3ef92eebad8be6c23ffdf6632a4d5e6098d8a403c3e84ffb21b5e87b5b1d1ec3512d WHIRLPOOL 635261b547883bbfbe23c802fcf97916dee823b367f96732ccecd7506dff004b87f2d36d97ed398510711330f3a53f039a14e226d20a681cc201a8c7a3450833
@ -6,6 +9,9 @@ AUX 2.11/glibc-2.11-hardened-pie.patch 1492 SHA256 74277f76ace9cb6b408ef7c1d43a3
AUX 2.12/glibc-2.12-hardened-pie.patch 1542 SHA256 9d11da52900a4cfdaa9052476029cb1b4c8004dfaef3cf446f3b728035f75fbe SHA512 97abb62a72d95b07f546658846718755ed78286b11cb72b2cf6ebc809afb1e775ca860e3903f9936ee54761b6d6bb309e822957387900454dd3c66be35ba8148 WHIRLPOOL 4b9b95d1c6c6e02ba21ec43f382a1d932ed8be5ff548a828c3e9a1d945c44cb8435fd502f6c8becf6a2c19bd23c77ad003598b3b3b68b7bad5a5af79e92d6077
AUX 2.16/glibc-2.16-hardened-pie.patch 1570 SHA256 9a8d8a8268605251782b1fba509cda090f39f56edc8a5497c7b4acfc428041f7 SHA512 1dff16b1ce4ba6246336d19fac21ea6e8d5710e138a23603fa6b79896d895834b6d28bb1948c83648120ca1d038805db7dd7138ba3e28e9071254d6320cdc092 WHIRLPOOL f96487ac4bd95a99e9e70204c686c3f19bb8238cfd4a9856b031be58ac23927886f228a8b4add14213e0489a204c51ebbeb8a376311305025116b8ae45fc90c2
AUX 2.17/glibc-2.17-hardened-pie.patch 1784 SHA256 bba32e40c73aef20122b2825f31e5c3aa058b61feae4f32f336e1941f83f82d1 SHA512 9ecfe2b6c8c982a42786181d6507d5fa588a6868109065451f58a779848837bd5e69c32a24e43a186c2ff63a9784015c51487e342c87982ac074139e36c169fc WHIRLPOOL 1baffbef9e6d870ea2f2ae5be014b71020a213a1a11e9856fa207545867de444ed164cb926b2aac23471854eaaf72a87e38760702b32bfcfa639add8733d925e
AUX 2.18/glibc-2.18-gentoo-chk_fail.c 9384 SHA256 e6ed60f4e0d262aaaffac2b84fd2fcf7906965dc9d91a2150b8b2d9f50e7b9e4 SHA512 f7106e36fa49b0000192c281edfcd49338c825b8b8663ac9d7304e8fe8b2f44b39c6c82a741b8e8abce4cbe2fd72f64e3cfe7a18ff504a4b2b2d63e5c75d62b7 WHIRLPOOL 80aa86694aedf306276ba74334a14e98b108caca046430e6ce71ec67221ef716e7350a667929bf79277bfa9f0eaa23d4544f8acf7e32fd54a26b3a0f5ebc596c
AUX 2.18/glibc-2.18-gentoo-stack_chk_fail.c 9599 SHA256 039a6249236c60bb909e67339fd7ef6eefd1f4bb71b8cd39f4fe04530c536315 SHA512 97acbdb8aa87dd7e197a1577bd053374b1c8c30d6c82f4a71ef04409bf87b36a60322237cb79896ebdb49960fcaae4c4f2333497f5c255f67717b01d6d62c2d5 WHIRLPOOL 40ed26d3a251a6f4de125a588bafb911b7ba4867f5139142c00a2bc2f2616658a45cff144d2629bdf33cadece020ed6a1bd7a74047da812821cdb6d3e8253f40
AUX 2.18/glibc-2.18-hardened-inittls-nosysenter.patch 8981 SHA256 3fcdef34164b7fa6e493e081d32427017d239236aa4e183e3a470fe49a028eb7 SHA512 98feb8f12dc5d2bb030ec7c6c77f3f9389ebc208fafc96496f316e577457dd991294d59735b013b17e1d10d5c7b63471d5b857d2334be78239a8ceb1ad62b1fc WHIRLPOOL 52ac2452fe3f9ec6ac3f4635cf017d1347eda6b950f25ecee6ef1b444de97fad5a1792432e0c783375fc7d07c80b4cd77e48a6d6051aec3933696e2f17fcec18
AUX 2.3.3/glibc-2.3.3-localedef-fix-trampoline.patch 2329 SHA256 b5cf51d1ff5479d09fbc82992f126ca4969006c90c3a2ae94ad586d4902d791b SHA512 939ec7da977837ef46aa8894f99ac06b3fccfc36dd672889b85ae8cbbfc9a963c5d0c031d776aa2feee29ddf8341b4cc7a50ea19b7c6f7e80df74eef5f1fd977 WHIRLPOOL 47d248ddba815a517aed9b7dbfa247bdedf293cb5adad8079be803ea4a682136f01b47fd3817a1696b3758c4631d1a25376bf58ef039998ace4a6b65807fe75e
AUX 2.5/glibc-2.5-gentoo-stack_chk_fail.c 9058 SHA256 067fba2a36d2630d50198c44395ef208cdf080508f1b716bd3d079f7b964e2df SHA512 2d404bec1e009d111b775fde620102b3d0ea7614d07ba31350940f2693e937e825acc43d1ab94bad2eecac61d47c696098327096dff8f08b4b7312d0873d71a6 WHIRLPOOL bb27ef90afb256d3822787b93574d4f4f5632995663e08b7201db17a4f38f6e2a8fd6368aaf699a808cd8f7acc346625b5607dcbf1e88f8b28dcc6d3dba92399
AUX 2.5/glibc-2.5-hardened-configure-picdefault.patch 794 SHA256 0c0359f567e4ad2d3184618bf6ac7e6102b703eab6227c7e9a4ff4dcdeed2c91 SHA512 99caace6c3528db400f8039c3f5aa65a2d5088d9758894c8a49df2b5045226a4056972de2d162411617162edd9023b6c6f80d85509638b5d68a8d0cda40adafe WHIRLPOOL 1271cea2155149e789f1242759e516443c5cf152ae9612d91d2a25a727952684eb043fbcfb38186a31fc6a1568201de5ef40af45436b137453e0582f2f6facde
@ -14,15 +20,17 @@ AUX 2.5/glibc-2.5-hardened-pie.patch 1569 SHA256 ff9cde8857c5da89faa4039e2a81748
AUX 2.6/glibc-2.6-gentoo-stack_chk_fail.c 9545 SHA256 1410ded812be80d452eada5f9d6b9bd7bdb504c14f01cc27dce3e36b6f92b92a SHA512 360b77df2d19d14060e19e763878297bf042eccd5206ce4829a33c78c982b59b46144116d237a7cac73a22dd6cb4987c8dd50f1d16003baa22c2cb2942d2cbdf WHIRLPOOL 44e14dacdd258c46201a44c2c6aae4d975b960a914c24e49f2b39dae960636512049daa052d3cd8e8d93819d263327c28eac947efdb5d9e240d1bc6e9964016f
AUX 2.6/glibc-2.6-hardened-inittls-nosysenter.patch 8674 SHA256 cf58ded8fbe9fcb3dc094521feec2588c1520ff2c632b20c69d6a210325c4fcf SHA512 094b24474e42a9714f5298b0768d44f2c0e01b7d8c3b0a754bb16caa6c024106e8c0b1acbce670bacec1ead6653f8365397173d62cb8168b946c8f521ca155d2 WHIRLPOOL 9fa16256f9d3bd2f38023549c0bd4c932d3173b6c3f4ef66e19cdb3eff5cb2def6ec02fa72a7e57ba74da6d5f29b82ddb9692d59f6c694d45b5989fa0bfa6057
AUX 2.7/glibc-2.7-hardened-inittls-nosysenter.patch 8755 SHA256 b0b1bf0746f7160b89cf281502b95c38dec9cb948d6a50a907b84fd6230a2dc3 SHA512 50563c26e1fd2e71cb034c8a1b85e0e4075ac6467bae46d4cba0c105c940c5aa6531c39cf00c63ebf94be4e290ee485d7bd8239ff08dbc781db605b45c4aa38f WHIRLPOOL 2047148b53073bae4031ad864fc360112e2812115ec455142c82d4694a57387b49b36c98f400dd6f77f5dab3d419303faabe8183a16f0fd68387996c95888a43
AUX eblits/common.eblit 9699 SHA256 5c7d507762f7d940b4a2a6f9e79cc944caf9fcb7e05770b065d26d8e46b5501e SHA512 8bb545238f75d4c3e1d0eaae76ba10b2cc7d76ed90810c1dcb40f7dbaef8b64dd213700ce226791ff727d2740cf4d08dbb597c52cd54fedf1364a9db9b94a6e1 WHIRLPOOL 18c93873078d93305003d08492ceab692e2c457dc268b1f285a9f8b5303cc3dcb233200304744b1b6b33084a26e220c3608255414cac348ad3e0b8dab244c040
AUX eblits/common.eblit 9803 SHA256 cc7257b6585e84ab9fe8e548745d9747dd56f1e5bf3fbfe192546f95aadccdf9 SHA512 88b16473262fed2d2d9c501749b0e1a62cfdced6b521ba05cccd80ae5e4a638050989882bc6c28240e54276fc30f3730260852e70892fc45d0ddd164d324cb40 WHIRLPOOL edf912bf153aa93dcf3e4a0932258aab8cd185b790ce167a5b4a0f48e512f23a4ee25219218080a2fc72246de58936219a34716f8413f140e7ca849146f9bcda
AUX eblits/pkg_postinst.eblit 1081 SHA256 21c349d6999841b277dd00ed6f2bf4b33d14724510da3c15a99e775cb71bd180 SHA512 b491761a0923b779535b4a5abf6e00efb6f2c0bbb68e7fb01b2cad54034b63ddfa271afce16b17b17b53ac809ed869c55f94c44443d661052779770f4302318b WHIRLPOOL 8e3a3f35a4cefa903bc578d2fb6b22506f3ac94939f9ad1e703f470b13ba0fd3353061e38e3142ecb5c693749c84d4a1e4f4a5920e36ce20dc2f7e3b6b67ed9f
AUX eblits/pkg_preinst.eblit 2288 SHA256 2c9a0580bf9924d30efb6683174849a9789cf428ceabf340ab8d592ac7c3d14d SHA512 0b946492981adc4d4d4ce8a40cec1f05537653ba5a6423fef3b1d058cfa4f21594635b13c509ee186e9202d54d502e9f61258706e37b55c0ee53a00772bcdb59 WHIRLPOOL 46866a1255eca622dc37c02eb32f4992b3eb90502599226a2ee5e2fc1ddcec4673162d6fe1f53a720e2d3b350a36b8b0d5bfef161bd815e0b335dc0b6fadfe27
AUX eblits/pkg_setup.eblit 3898 SHA256 86b2ab461571912b948791558c37bccabfea6c5b7a08d1fdfe646b51d403b4ef SHA512 c1f8fe6e691c989aab11b2787b42398df0b372d267a10513772cd874c99ee07f3889bbeec86d7d944316b8804d94ebcd29831e29712ec14a062581aae3d58573 WHIRLPOOL 809b89b27400732715048a5fc3c17a4a14a6dbac2b2c256dab3680588dcdfd506c088a3992439fc71a0c40754803aaf62223ba81f6981b4b9b2fd20302e0af4c
AUX eblits/src_compile.eblit 7002 SHA256 a7c926da7aed1728da9999a57a0028f210d434a04997ce0c5340d0b4e69ed883 SHA512 e53e706561c2e8fb34d0fb18ab9e70ccb1130e48a2b245948fd885245df266e013c3686c41b90116935c02210e8f31e9b515af551a8da74c3c4f871aa086c004 WHIRLPOOL b1fe74e135a397361be7b61662ebdbc42ba68f1d08b8e28301880dba0aa3ee6341a8e1bef8a63ce69ea97c39bdd7f3152956b4488b5ac73d2cf0a10feeecb4dc
AUX eblits/src_install.eblit 8197 SHA256 34f6048dca591b433a478a5f3752daeb4605bcf37ef45ab4e67d048d1d600d00 SHA512 a58f0544c6031d5b8160d15f718fbd2eef0015237405fa399a3fd6e5d6f6b80d7ff1064fd358d34f2e84283dd351168147bc8a5b907a473f69066ed5c5223214 WHIRLPOOL 19fea448b345bf1a67d68cfcfd5957736c95f1249c753158f6f1dcd0c3ce5a5133b4ed7602b87fb8bdb726986e2e192833a82173d07bcd4bf1a3a2457e9db6a7
AUX eblits/src_compile.eblit 7010 SHA256 06a0aed8af47f44adaacebe131ffe962f4ffa2607fa89428560937f00e15e858 SHA512 ed1d79195a172bc891bded238c42c0e1e8e704bbd9fd4321e13339df432575b466c25f59b0a419692fcf3d58fab0239f513bbf547bc944d682cafaa2bea7d978 WHIRLPOOL efde30045dcbb54ff824a05a4ebaa7b6c35ba519e68eb904c2bd300870388d99564c41c5eb376f671e19115a5383d9ef5651bb34b8aed5e74a86b2e92f2b4b93
AUX eblits/src_install.eblit 8381 SHA256 92ab50d04f5aa5029683b4e34acf4746ad2705f97d00c371e5c2ee9ecb0927b6 SHA512 8667b4397b10cfe5105e57a6e15e2a51c584fa4ce060c84896ed59c1a52f39cdd789c3cfd58aeedd0ebe7c6e8b4af9292cca7fea0b3df20f0986d25fc2e1d766 WHIRLPOOL 27a8a0beba0e3b630792ba8efb956c817783ca756b5f2e9d5604ada75754a01ed0ee8fd12c1531071c66b90046b545d37a7aa1d884cbd5756485b2532d639422
AUX eblits/src_test.eblit 1278 SHA256 4cc565c9688292f1a195b4d9a5ba2d1b90ccc505e62229fc21d9fdf67d9655d5 SHA512 b058884a9ec43f047f10b6d61338366388dfb58c920e3f55baa85a9795750af7b8eafba427bb8ec59b1269853a4e4135b86a951f6513f64304461364b6f36a6f WHIRLPOOL 50b798092b0a9734767a8f9b7d3e1dc087d76e60f1dc83d6d5dde8aba48b992fb1b6eb6f07a9259b6fc4dac9bb391ab8972fd705be91ca15033d4d4144044e93
AUX eblits/src_unpack.eblit 5178 SHA256 22ec798778fe8cc08b19de0ffec94f2f683c059176880a2efca9c0dacb9bbfbe SHA512 a3d3ed406b4345f08993aa55196949ddbe9e98b7322440ac4626d88cb524ecbba2e6110f3702b39777bc5fa092461b2023ffc9968dc57349deb2fc195b0ee0c7 WHIRLPOOL 7f6adcc61678749850130e3d1f13142b3421ad6f4791af891b6d44a6c2eb548aa131dc9ae64030eb09910e39981c971191c5075f48b4479c64b806459cbdb7e1
AUX eblits/src_unpack.eblit 5179 SHA256 b60c5e4e7cad11ee4ffc4304e213cdb117baef1edfd6c22e805f31f1cafa8db2 SHA512 157e8a1a0c324eee0e3cbf5485c67e6d3abc598cc2e38a3fc94de6c875ad33383ca7124f63bfcb9884f575711fb3a641743a59ed41cf9fb57a818ce28f6da4a2 WHIRLPOOL 2649345dfa88b94c2de6f56d421175dd852c205014688399a2d2265dd01e5e06ef0d953d576b9559a70fe8c82d92fba4b8e2265cf37bcabea193542a387481f3
AUX nscd 1621 SHA256 6165db3a2fcb251d4f3655c0461e018ce9c92a37f7f22a8fd2b75178b5435bc8 SHA512 3e1255ab014b3806112120000c3d2189a7c1c69dcd6639d5ce55e96bec721683a22b141982f6a6c6d44b14481c33fbbaa470863bef04e9b9eab7ccad1ddd5d95 WHIRLPOOL b7152f8d888fca13a16ea403c44eadbf1da2249dae3add11f73999259061824460a5479aa7e58c012bd737b62ecc81814109832cee33638279d90d4c08bfdbdc
AUX nscd.service 337 SHA256 de7bc9946309d34f0ab44aa22a4d3cf259fe91c57e8000d741cb09ecd3a6caa0 SHA512 2001100f3b054843c69b6fd2d38852c7c824282aa8998c25a3c0352db993705429d25c70d8ce6cb3579f836b7089644c520acac423ebd69cb1b36e94a77c5bea WHIRLPOOL f01d191971b0dc45f541c9ebaaa1a40f3497e2cc838cff6a20a7b1828d726c248abbd94322a5a5ff30c33ddb7d9086cd4d2ba3bdc1811fed59ff292ef3983a72
AUX nscd.tmpfilesd 111 SHA256 f0f64c4612d2097173854d2ec2e94ecbf4b77c7a6e94d950874e37346aa90d72 SHA512 53b80b331e1a85d8ee16eb2ce547a7249e944926c3d1cdd4a47a5301a5c842ffc7ec1e3dc0a731542a8facf8261c1c57121802d01741aa89898a3476c09da340 WHIRLPOOL cf1fed1a7e2ac1623a84f1cfa2062645afe3f791da2f4ace3859d12aa05df0e282b4c2e367a460015956ac2a8d01fee4cda84917a3adf2c38561dff200335270
AUX nsswitch.conf 503 SHA256 6c38b8642d5da884327ad678d0351d57be3621562253bd9711394bad87e45e2d SHA512 c13714110f3ccc9a2270f51d0da9293ab19b9df368092d19b1a84d5051d888297bd9439a322eca1ea60d6d5e58952797d803a368a295f2db6d5e97e173907373 WHIRLPOOL 0d37755ba5928ff894c355b3fdcf7079f19c1cb7a4f3676634084da89c74d7175823a4659b8c66d8dc1395d086991857162822ddf977dbe8dff9a59bccab821e
DIST glibc-2.10.1-patches-7.tar.bz2 113612 SHA256 6c94493e08c13072c94c967f55b659e6c950ec470c9677c43cfab10e24a88370 SHA512 6f1d575273ee354e6b9fb85d1a25b660e52fc77ed50bbe0a2c25f60d4ad11ed4560b27358d1b7a5412d5f1fafac2dd83b7ce5b1420205ef2d4906e4c99b610ba WHIRLPOOL 70efe90ab258bf15cf6c0b2ec826aacf25d4cab0d0e09b8883ecfdc34bdc54072bcd3330dd622b8f12ee6a1c74928ecd022e844a351717b53397f056b376992a
DIST glibc-2.10.1.tar.bz2 16106243 SHA256 cbad3e637eab613184405a87a2bf08a41991a0e512a3ced60d120effc73de667 SHA512 3933f69884862b38999b25af60b66c3d887bb022a26bf72e69ca17f2733e37017329d085b4ebca56dfad265906748b83535ccc41df034a867d76a62025c86df2 WHIRLPOOL afffcf139b78643822e6c89f6d6748161bd8c9043e5337d7b057fcedc4ba4e07572c6548c0288bd1bac10bdb63bf69c5eee1047750511ed814c150179ec34f8c
@ -35,7 +43,7 @@ DIST glibc-2.12.2.tar.bz2 15667759 SHA256 22f8eb3c49b9eb5e88fc249daf8670899adef2
DIST glibc-2.13-patches-11.tar.bz2 114949 SHA256 7db753b6ba3f58b77a95d48cf9fd8c54d843ece9b8ecdc01fd9cc787552a6e54 SHA512 ee3f02f12958220b5d97d72dbac0352d97dd225f9538fb8d036ec469c572ec577fb2648bf39f155d823928a01ab37ed8a1540d309b25b8719130d4a9d36447d1 WHIRLPOOL c26acfa64262c130be786bac905775ac0a2b1037b73259d6d4f387d6bcd5c82452e3525e284010fa687a921a8882b17737b87e7f214af546940f41e55f4edf75
DIST glibc-2.13-patches-6.tar.bz2 103372 SHA256 86335122c8523bf588b00508f656d5343e44f13001ec4fca088c127417e18846 SHA512 347f1b7cd2a714af5fda438a1292f2d8ef766a4e4f22d6597663df3a03716a2388f90d27a918ca94be0dc01b275b70f7fe86a1c9fc82b0f97df91e3b552d42a7 WHIRLPOOL 372b812b41fd64b8a0ce0aaafd926bd885d9e0f131235775dc5037259759a7d7890de90674f2b7e2b78d691863550c9e292b395a39ae85c9737f57a4abe475f6
DIST glibc-2.13.tar.bz2 15725729 SHA256 0173c92a0545e6d99a46a4fbed2da00ba26556f5c6198e2f9f1631ed5318dbb2 SHA512 7fdae9acdbe8cbfda008f107ffd1559c0163ff70730a5bc618f1f15b64096a813a3495e0b2d2be7b7206bef3ed9ca67a68fd2004c8275ffeffa38b70c80887e0 WHIRLPOOL cfaeb0831f177926610d2c89bd6bd20735107ac4738ee0485a2d2e14b13c986e68e64c8f9093b89f135c3d7eb94fc2230b9f3837f3841a8bc2bc886ff5415005
DIST glibc-2.14-patches-7.tar.bz2 105702 SHA256 f213848ae57ca7c3bcd0ac87bf04ef638b9c8191a8124394771d758a861bf009
DIST glibc-2.14-patches-7.tar.bz2 105702 SHA256 f213848ae57ca7c3bcd0ac87bf04ef638b9c8191a8124394771d758a861bf009 SHA512 ef0c3cfe3b9935ea071fa96084b0fcbaa3865fe12e8c04d312f698dfe0395a8036716f1f9999777bb77eff314c423a056cf6483a9e6dd58b1919ee2fddb153ae WHIRLPOOL 3ed0b83b19b0729e550c959f5c299a639d93f04d285b24bc8ddf2f790cd5a376ed2eac44acb51a357a02f3906a470ef8783e98e8fd3a0e181fec95cca1deb649
DIST glibc-2.14.1-patches-10.tar.bz2 167926 SHA256 e93815f125a6d1cfbaa6aa920274ea55c12da0bb4719fafd4bc0bfad27322108 SHA512 520a8e5e63daf33f1ac2d475e2d880718a774dc9228fa1d61792eb17d39a5a3d92dafac7963c4eada71ad06e8d34aea34098e08533dbc6844e9649d84b8980ab WHIRLPOOL a0c246425bffb5ce84ac8e5f25614e2ccb90de668365fc1a3ddf187ab8ae954990d12a5924f83ffa56d563b6c70fa1dbb01263d0219c40279f4267301b83646c
DIST glibc-2.14.1-patches-5.tar.bz2 159559 SHA256 b185e1742d4e180015f16bd8f641cb369a7ceb3e2ed691fb6c9cfe72e4a0703e SHA512 2d726a01c8be41ddfe98368b6c7bf932e727daed1c98268a96e74cd08e84a43b7f620ef14be0f124e2eee6c2478e1f351cbe48d27709111dee95aab7fcd6558f WHIRLPOOL 64da8c26f8fb93af4c6f4e3ebc1ba74389917bd9ef59e998e80479d7663a9683ee483247ae5e062b10039549a2dc89ee0cdb1a5d7876ac128503563f95a1852e
DIST glibc-2.14.1.tar.bz2 15650580 SHA256 6e85a2fa3ebe6b28103361f09d27eeda37a021f24dab73f34064456d5a715b3b SHA512 c83c9d6dae0091b7b6d3c8fb2b9376e58d2574a8016ce1b4d6e870afca3b892e8da2482ddf95d07ae7407a7f4cc84c1f52cb2f975a18c734529ec019204f65b7 WHIRLPOOL 0aee8c43d851375dd18b3b0ec33aad74ab396936f347cbc9f91f182d84ec03d45425be44a7edbc3faa8159dcbf9cbc4a09fa8c70b3da495fff071469fe063959
@ -44,10 +52,12 @@ DIST glibc-2.15-patches-13.tar.bz2 154658 SHA256 59c11d8b70bc406f6bc7dd87509f1c5
DIST glibc-2.15-patches-21.tar.bz2 110297 SHA256 5553c0a37c5c0a3abb303850fa9d2ad309e2f47c3f42806c2f1dd32a48affbfe SHA512 5255ef053a2c30f9cae583133094f41604385b9d6e653a0d6aab1d13d69e6c8cbf16fde712607ab0bac738944a0410ddc050dc231ad4ea7d3584271937b0b059 WHIRLPOOL d70249c6c3c3c0a4d02c3ebbf0309bd6b3da3962231c153c77be38d217e2f57e0eba88614e34f0f219f485ba8f8474586d0059cfc505e44f312396e6a753d441
DIST glibc-2.15-patches-23.tar.bz2 118999 SHA256 11c38082635822eb7b12d538e3b9c38ee71f6a86be6cebb59f5f2c575be93830 SHA512 ff3792a0029ea24990fe2419579472bd02119ed6a2dab28e85089d232029be5f1c18c643bcb9d577dce78a7c682bb5eee1ed3644f086b5cf19230bcf37ce8a4b WHIRLPOOL 110ddb5989bf1b66a487c9ebae03a3e62ac22b7a28b4c70d142e1c56160bdd50b9f5fa6f4dc4a28cfb28d94281c582fcfc1f60df8ae2ef4e8a946b3b06d2b1b1
DIST glibc-2.15.tar.xz 10280176 SHA256 321ec482abdc27b03244f7b345ee22dc431bc55daf9c000a4e7b040fbdbecb50 SHA512 fc8bc407cd9edfd79bd286d28c84e0b8224e1f57c1d318e73da098a9693257d78970178fd59f487f0321a079fcb772e8e78473fab52f091b2addb0a48fe8dcf7 WHIRLPOOL 061fc0c9915bd821dc31c2fea8e4f9a75b6c7ec0c935ea713d8c087408a8bf3c600179273438f3d9748fe40b946866b2f160e6da6fee4da51e549a30d0f0ebbc
DIST glibc-2.16.0-patches-11.tar.bz2 90997 SHA256 4a1abb359e6e73b36eeb21286780fc6f6eb3528f8db25de475779af025c0f762 SHA512 d6f5107ae8cddb82acf6baf256807b1f7a33df4fc3c5baf924c0028781f322732a8913564bb7e3fb337b646b18f13355e06c29f4cb9c618d2d834afc92d7353b WHIRLPOOL 50bb4e186bb1dd1941b3dc7fa02572a624a9530fea3eda5c736dd7e360d34914ad23ff03efa79adb71496f3552c27944475a22da0ebe03ad4f64f6e026113b90
DIST glibc-2.16.0-patches-12.tar.bz2 95047 SHA256 e8fd08ee1af5ba4c2999657ea7ec3a0669c10fcf36151874a22f9d8e20d535ed SHA512 f377043d51e7b1d9d74af2ae1d40543329b9d6d5e07f7f9d84b1db9773f61864dc1f52253a952b2618bfe170f9cae32fdf748919460605bafaea6bc0c1f1befe WHIRLPOOL 69fe1b2a9ca0f2521bb59089cfccb7393c3fdd335498ab397d17dcb441a8ea0c579a35e3f175025d2c348b72d08ce496a0ed6d577bc1e0b5a65eb5fcef88e04c
DIST glibc-2.16.0.tar.xz 9990512 SHA256 1edc36aa2a6cb7127971fce8e02eecffe9c7956297ad3ef10dd4c09f486d5924 SHA512 be9acc11b77ab3c01d5766fe626a6a51bc3192ac98f9554fbb5c37120cfc6f636c0b7a80beddc180f13b32ad06051d24c1999fa2e64eeb724d55a9498f0f634e WHIRLPOOL 9bfd4358a4488080e12e08deca5fca59c1555853d1c1978b7d1bb3b480eb8fb125dccab38c55644248ae5e18b0167aec85f8a7850bab9e11f980aae6f171eac3
DIST glibc-2.17-patches-7.tar.bz2 79288 SHA256 8000409d072571d2d5119d4dd538e3a3ea39213407e202ea10033bf6aed516af SHA512 c6de4d7754cec6e7a9e36d56eadc6605ba6fcfac116eb50553503738873659977beb935112d361620c35e7b15e86f845a49fd13269ffbf98c72f54dffade19f7 WHIRLPOOL 259e938e8f4ca6b7296db4982748429f00135f80cd03965da589e4318134aeddb5acdfa0f8f61871e46330a0c96eb8e734a3c2f50d564882ba37f13f722b78c5
DIST glibc-2.17-patches-8.tar.bz2 83707 SHA256 477946a4915dcd0cc0565ff8532d219e2ee868f6e821ea71ce579652d01ccbb3 SHA512 6675357e62b554d9d0f8ef70341b8038f8f89591fba384bc3783ef81aead0532486e2218af71da9c6f88a3b8b382edec81bed36eb636ee231eac80e111acbfd8 WHIRLPOOL 946f431b28ec60cc61d44364187f64a2d6e92ed7c9071126cf70277843c656de4dfac9f184f572f9a72c0cb452d879cdb7aca5b9f92f8ff02a8b1a521fffef43
DIST glibc-2.17.tar.xz 10981956 SHA256 6914e337401e0e0ade23694e1b2c52a5f09e4eda3270c67e7c3ba93a89b5b23e SHA512 384e54037daaa344a26ce58242acc3f9a249d0765088d18a540a305745afa33ae6dec4024adae958eacd7100be9c713d117260ace8340f6d8c8396dbde4868d2 WHIRLPOOL 9b98c1c298aeff607aaa554341c300c15491b7314f127524fc5c048c67c5059daaf706e6cf206bb69213d5307e37bed87137ab46f504d8072bb778310081fc23
DIST glibc-2.18-patches-2.tar.bz2 80006 SHA256 8f7424d43148708a301ed09aa281ba200822d18d40a87c657d5968972d75b7f5 SHA512 04a28f54d450d6281e32f4651d4ec6e912f37aa3ebb1faeb18230c335d2808b6ccd25d4ec2692067fa310203b6f7d7774faea44e8708a350ee2baf59807aed64 WHIRLPOOL 2cfacf62b0c5f167f7061293d1d7409b3b6cf6b834edcab87adc2493b062d89e5ab451bc3cb95b917d67ccdb0f1b6fe3b59eb0550438a73636537dbb0e6ed98a
DIST glibc-2.18.tar.xz 11150148 SHA256 2cb4e1e381928f1e5e55e71ab1ba8e0ea7ede75ff9709770435bfd018ea257a3 SHA512 27218d2e7dd3bf3908d7af171c490933680e958c579ebd27b43b661e223fd5de2219cc1cf699170405280808c84de476d0ad86dbba35a488ef404e9438552327 WHIRLPOOL 89b877c7db602ffd4374c7fb84db17397b91f889a7de6259f79374cc3fcd00613114cbb93feb518ef25fb2e579fb03843df15d17235c1fe1b6a7e0e64aa8e8fa
DIST glibc-2.9-20081201.tar.bz2 16430489 SHA256 6f8e515775e20ed48610860d10315adda418a3649b3465f36ee5cd467364a8f6 SHA512 bdd3f5b61f741f09da21020ceef95e8e4f22574d11f8f2341f573ab2225baaf68698446ec26cbc4a63a21a8a400eaf5820fce4bd89c3e1dcf52172a62df561f4 WHIRLPOOL 37e4875e450e8a4067f657b4d71be184844cd45c0d7dbd9242e8f998aab4e15c732fc64ba148c5782078873182d4b132c911da9242b0513eea96a2338aa04722
DIST glibc-2.9-patches-8.tar.bz2 106638 SHA256 5f1f8b569ac02c2f538bebd64d137bccb442ddfcb28b3ef17b86134edd8e3f6c SHA512 f5070bf45c28bcf455f53bee85414e6efa1da3cdbc51425a1bc67fb92ff793d1416d5743a48e69080e636d80e41463c5897d437190d496c0b34f7dcf158e8d9c WHIRLPOOL f15b98a7bd6a8cbfaa9c6e1ad7204de875876bf1640c2a008532537cf65b811b42c45446dba846f6e572e9d763cb6afbe878920a51f772c7367cc7a6f615f4b7
DIST glibc-2.9-ports-20081201.tar.bz2 487663 SHA256 19bb6e89855171d7ae01aef92054dfe4524521fbc13c67bfaa3ee81944210744 SHA512 8bc400fe1f8213908c96fa8c1060a360c4ed83fdb21ba6ffb7b6dc0232216ea23217d0c165336603a8969cca89e8b3edc7d32a38516f2c27114368682d06e6b6 WHIRLPOOL 917d6b77a3d999cb7eca7c9b8bb8d6838a109c609ef8bd3aabb3afa04755c142e4dde352c5c62561a8b39581295eb48b23192b52d1d9f1916454c4cf39db702d
@ -72,10 +82,28 @@ EBUILD glibc-2.14.ebuild 8402 SHA256 0c069cf00fb60a2b8dd308efbae48234825833767b4
EBUILD glibc-2.15-r1.ebuild 8143 SHA256 94c831d06eb6cd7c153db3267dfc7811739d90b8761751b384e85360f77e70bd SHA512 53d5b41729a282362d3447a45dd373c098e04cafddc81d7da0304b7ef56a4bf53058c4ea88763db48d3796345131f6b25cc56949770af1a628549d3e2b24af59 WHIRLPOOL 3f76b15a4db14db99afece549cd4c4982f1fbcefac313bbdf10127f10630da9c43f272ec85ee99afafeb3ab9afcf5f2eafd612386e152e3cfa08d360ca639115
EBUILD glibc-2.15-r2.ebuild 7692 SHA256 1ee891da4bbb450ce16318877a9043773c34a7418eb49f7f684155e48ecc1b6b SHA512 4e0e5c7e85a514a0fed90a9e339eef8748e3a0f06211a93463db355b9b921337ead3f645a3fe8b99dbe2f12d1c03e2ffcad7e2dbe2909b5d97fa5486fe53215f WHIRLPOOL 84ab863b0f70cf8d40291a155f21c987e9b48dce005890e34e105bb3fed950d463f0b053fe2d7988a9b218dc3ccc9afb0c952845009b2e7e2569b28298f8e479
EBUILD glibc-2.15-r3.ebuild 7696 SHA256 35f0d18bc55a9dc99208c7863e106964b12d3d5dac296f68abc021cb8ab53bb4 SHA512 7da5f054a6838937eaf442414379f2ec73527bd4d24b81d31f292eed3b38ed0f6eb34508da4c3b3ede53688f96d7cf87eef029e3650f8f4df3a5554e6ca93733 WHIRLPOOL 47a0f1ca3b6ae7ab0e2600110e003bba9aa5507b922f3a5a32e9e5f50d05c92a3e4b56d01e18fd71a03c9651d63ceee80a9ac89b3ecf8ffbfe0356ad8f84aaba
EBUILD glibc-2.16.0.ebuild 7495 SHA256 d498eb21c832602c2711b4fd8607bbb36cbbbcd701405c5f84e2dbbe9ac81774 SHA512 caa429992f3510b4a530fb7d700ba8e67664d5df406ecd198bb7481009e4413cbf9a8f366b77f0e4949670f56dd5e21d7fccee13aa4d13684cfdb8ccf6054aa9 WHIRLPOOL 1f3a56785e164b4d2f8f258bc44b6a324dee3cecd8231b030ac68efdcc007c7cc906519d4f3f3585ed327bc572b8a2ded827afdeed9aaad1b81aeeca915571f7
EBUILD glibc-2.17.ebuild 6702 SHA256 5fadb9f3fdc30c8575df1b2fbc2dad236e2116553e6cf9e29d609a64ae9006ff SHA512 2751bf4a334a3a0815943d567b169d4d324fe2b35905d61364e7a4acfce64210983acc54498eff3528ce7d16644eca54302875cd3b8f40f9e113cf4f664eda72 WHIRLPOOL b6f8a62220fe49de8b86f657784e6cb2c1ae5d6b100bf61d4e0702b7296e3d865c04e8671bd35e723e92ff3a8260bfa3b0094e897c59ee952056f6883a507ac7
EBUILD glibc-2.16.0.ebuild 7497 SHA256 46dbd0460077f9db72e5d98f6e661bc3ba3c469f7d30792569ec947dd9aaabb1 SHA512 f39f553fa6b4f690f9bc5862f899d0d9731240e9f62e93563df6feb5acc6553a0a87d0da0d2f27205edfbd3909ba714ff2258d6cd8f470c2297c06d19faeb0fa WHIRLPOOL bbf4933b11b83d8405f72e82497def443099ff01824e2dfafab196223f627c90d44834bcd6b7361373cab5642244244fe18fd8cc97c9d6b336ffa002a1803818
EBUILD glibc-2.17.ebuild 6713 SHA256 d2bfa17600e5d19ad9539d483a165f07778a173cff1b3ef0eccbb255eee17fdd SHA512 7ef046ccb0feabc92598c7620f2540be38e662e9e1c489006c1106de474c6c37b7e47f109eae81219c5debda0a1160d1ea374f008d8ce0148043ecabae576258 WHIRLPOOL 1909230d87d3684e7a3198db8a59fa4981ea3ef1ae92bb9501cc7d966f57cda4613938e10facc9b574b09c79321ff5e0da5340475aaa58dab9bb660dfdce0979
EBUILD glibc-2.18.ebuild 6762 SHA256 cfe6ed420f1e9952a31f6861b6887984f00eb79d6541f7ce0d3948471fc76d13 SHA512 aa62d149221e6b0840d0166f57e3cd24996570eac941525d0f825896e07f7e720578076c8cd5b19065c7b1da33c08d985231e42debf1ae917bf6ce332ca7c7a6 WHIRLPOOL 92d144f7ade62745e908a750f06eec9e3e540299069171486abc4443372fdf781de5ec0676b922186ee2288830bc077503f91dd16740665b4619d59af934a82a
EBUILD glibc-2.9_p20081201-r3.ebuild 6770 SHA256 87e75b306b69d170c7fd6083c7a40303ea292616a810c3e5302eb13ff72932b8 SHA512 3dc0d6f0b99a1e83caa8a152bb7752b8b504324876bed83657b683c73f8a3432150cb5d3b42aea11d064ee9d1a4d1788dab6c9da11cfc5cf716c214ec145e177 WHIRLPOOL 9fec37815cd88eab81f4452e02e13b96e13b1ad8284b1be7f77213280da54a9de85275cf665307d3920e36c3bc02f6005acd5316f6f2ed3dac5b3b60a80690b0
EBUILD glibc-9999.ebuild 6619 SHA256 523f30d0bd4fb9aef983b7e62e57239d089251d0f3907b6dfb70a00cbc0c2e6c SHA512 2d875c8434720b700bfc99836870e625b7c3010178a4a501e435832e826e7008764878d1e4f88d9f568d21f97de56589bff7984b37d3e9840f19492585cfe16f WHIRLPOOL 7da4b26e63d4f79592891ebd1cf1fb915d40049e8feeb61d9c55f7af601bfe2b7f1a03b1aed51f95be0451c90e93992920949c92ccd2401a0c129b600f5afdb9
MISC ChangeLog 59507 SHA256 9428537cbc3492c1f39b392bcb01aaf08a76641089cfb315dcc1e4e1c71c49c9 SHA512 4a2ff9253afc1f3d964c0e74f71319880fa610e93d5eb3c6264ea39debb66172d4d9846aba94bc7dd11c0137eb965f2e3badc153a4eb0f71143a6319b672ba94 WHIRLPOOL 189378f8620729dce5ff9d22add34d5ec01e38f065cdd755ea00a8da08382366be7d980ec55dd6dbde30892313d97e333896441cf0fd27764d96959a6701119c
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MISC ChangeLog-2007 108548 SHA256 d622be202eb0d61a363b0ae4065012cd1d494fefaa0c03d4aa7986177cdde6d0 SHA512 fdb3f311a3be4b97a6acfceb1763af5ea69e74d8195522c5d03307f75e15a9382991e9e29dbfdec79e74f1c36328f82648768749bc929e5050ff64b628c7ca98 WHIRLPOOL e550f354394569069e000a7e70ec69c94388a0f415c19b427203f0dcbcbeeec0f5e379ee2af7886cd2d68559e749fab8122e7e077985729d7e0e728ae9096d7a
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@ -0,0 +1,314 @@
/* Copyright (C) 2004, 2005 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, write to the Free
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA. */
/* Copyright (C) 2006-2013 Gentoo Foundation Inc.
* License terms as above.
*
* Hardened Gentoo SSP and FORTIFY handler
*
* An SSP failure handler that does not use functions from the rest of
* glibc; it uses the INTERNAL_SYSCALL methods directly. This ensures
* no possibility of recursion into the handler.
*
* Direct all bug reports to http://bugs.gentoo.org/
*
* Re-written from the glibc-2.3 Hardened Gentoo SSP handler
* by Kevin F. Quinn - <kevquinn[@]gentoo.org>
*
* The following people contributed to the glibc-2.3 Hardened
* Gentoo SSP and FORTIFY handler, from which this implementation draws much:
*
* Ned Ludd - <solar[@]gentoo.org>
* Alexander Gabert - <pappy[@]gentoo.org>
* The PaX Team - <pageexec[@]freemail.hu>
* Peter S. Mazinger - <ps.m[@]gmx.net>
* Yoann Vandoorselaere - <yoann[@]prelude-ids.org>
* Robert Connolly - <robert[@]linuxfromscratch.org>
* Cory Visi <cory[@]visi.name>
* Mike Frysinger <vapier[@]gentoo.org>
* Magnus Granberg <zorry[@]ume.nu>
*/
#include <stdio.h>
#include <stdlib.h>
#include <errno.h>
#include <unistd.h>
#include <signal.h>
#include <sys/types.h>
#include <sysdep-cancel.h>
#include <sys/syscall.h>
#include <kernel-features.h>
#include <alloca.h>
/* from sysdeps */
#include <socketcall.h>
/* for the stuff in bits/socket.h */
#include <sys/socket.h>
#include <sys/un.h>
/* Sanity check on SYSCALL macro names - force compilation
* failure if the names used here do not exist
*/
#if !defined __NR_socketcall && !defined __NR_socket
# error Cannot do syscall socket or socketcall
#endif
#if !defined __NR_socketcall && !defined __NR_connect
# error Cannot do syscall connect or socketcall
#endif
#ifndef __NR_write
# error Cannot do syscall write
#endif
#ifndef __NR_close
# error Cannot do syscall close
#endif
#ifndef __NR_getpid
# error Cannot do syscall getpid
#endif
#ifndef __NR_kill
# error Cannot do syscall kill
#endif
#ifndef __NR_exit
# error Cannot do syscall exit
#endif
#ifdef SSP_SMASH_DUMPS_CORE
# define ENABLE_SSP_SMASH_DUMPS_CORE 1
# if !defined _KERNEL_NSIG && !defined _NSIG
# error No _NSIG or _KERNEL_NSIG for rt_sigaction
# endif
# if !defined __NR_sigaction && !defined __NR_rt_sigaction
# error Cannot do syscall sigaction or rt_sigaction
# endif
/* Although rt_sigaction expects sizeof(sigset_t) - it expects the size
* of the _kernel_ sigset_t which is not the same as the user sigset_t.
* Most arches have this as _NSIG bits - mips has _KERNEL_NSIG bits for
* some reason.
*/
# ifdef _KERNEL_NSIG
# define _SSP_NSIG _KERNEL_NSIG
# else
# define _SSP_NSIG _NSIG
# endif
#else
# define _SSP_NSIG 0
# define ENABLE_SSP_SMASH_DUMPS_CORE 0
#endif
/* Define DO_SIGACTION - default to newer rt signal interface but
* fallback to old as needed.
*/
#ifdef __NR_rt_sigaction
# define DO_SIGACTION(signum, act, oldact) \
INLINE_SYSCALL(rt_sigaction, 4, signum, act, oldact, _SSP_NSIG/8)
#else
# define DO_SIGACTION(signum, act, oldact) \
INLINE_SYSCALL(sigaction, 3, signum, act, oldact)
#endif
/* Define DO_SOCKET/DO_CONNECT functions to deal with socketcall vs socket/connect */
#if defined(__NR_socket) && defined(__NR_connect)
# define USE_OLD_SOCKETCALL 0
#else
# define USE_OLD_SOCKETCALL 1
#endif
/* stub out the __NR_'s so we can let gcc optimize away dead code */
#ifndef __NR_socketcall
# define __NR_socketcall 0
#endif
#ifndef __NR_socket
# define __NR_socket 0
#endif
#ifndef __NR_connect
# define __NR_connect 0
#endif
#define DO_SOCKET(result, domain, type, protocol) \
do { \
if (USE_OLD_SOCKETCALL) { \
socketargs[0] = domain; \
socketargs[1] = type; \
socketargs[2] = protocol; \
socketargs[3] = 0; \
result = INLINE_SYSCALL(socketcall, 2, SOCKOP_socket, socketargs); \
} else \
result = INLINE_SYSCALL(socket, 3, domain, type, protocol); \
} while (0)
#define DO_CONNECT(result, sockfd, serv_addr, addrlen) \
do { \
if (USE_OLD_SOCKETCALL) { \
socketargs[0] = sockfd; \
socketargs[1] = (unsigned long int)serv_addr; \
socketargs[2] = addrlen; \
socketargs[3] = 0; \
result = INLINE_SYSCALL(socketcall, 2, SOCKOP_connect, socketargs); \
} else \
result = INLINE_SYSCALL(connect, 3, sockfd, serv_addr, addrlen); \
} while (0)
#ifndef _PATH_LOG
# define _PATH_LOG "/dev/log"
#endif
static const char path_log[] = _PATH_LOG;
/* For building glibc with SSP switched on, define __progname to a
* constant if building for the run-time loader, to avoid pulling
* in more of libc.so into ld.so
*/
#ifdef IS_IN_rtld
static char *__progname = "<rtld>";
#else
extern char *__progname;
#endif
/* Common handler code, used by chk_fail
* Inlined to ensure no self-references to the handler within itself.
* Data static to avoid putting more than necessary on the stack,
* to aid core debugging.
*/
__attribute__ ((__noreturn__ , __always_inline__))
static inline void
__hardened_gentoo_chk_fail(char func[], int damaged)
{
#define MESSAGE_BUFSIZ 256
static pid_t pid;
static int plen, i;
static char message[MESSAGE_BUFSIZ];
static const char msg_ssa[] = ": buffer overflow attack";
static const char msg_inf[] = " in function ";
static const char msg_ssd[] = "*** buffer overflow detected ***: ";
static const char msg_terminated[] = " - terminated\n";
static const char msg_report[] = "Report to http://bugs.gentoo.org/\n";
static const char msg_unknown[] = "<unknown>";
static int log_socket, connect_result;
static struct sockaddr_un sock;
static unsigned long int socketargs[4];
/* Build socket address
*/
sock.sun_family = AF_UNIX;
i = 0;
while ((path_log[i] != '\0') && (i<(sizeof(sock.sun_path)-1))) {
sock.sun_path[i] = path_log[i];
i++;
}
sock.sun_path[i] = '\0';
/* Try SOCK_DGRAM connection to syslog */
connect_result = -1;
DO_SOCKET(log_socket, AF_UNIX, SOCK_DGRAM, 0);
if (log_socket != -1)
DO_CONNECT(connect_result, log_socket, &sock, sizeof(sock));
if (connect_result == -1) {
if (log_socket != -1)
INLINE_SYSCALL(close, 1, log_socket);
/* Try SOCK_STREAM connection to syslog */
DO_SOCKET(log_socket, AF_UNIX, SOCK_STREAM, 0);
if (log_socket != -1)
DO_CONNECT(connect_result, log_socket, &sock, sizeof(sock));
}
/* Build message. Messages are generated both in the old style and new style,
* so that log watchers that are configured for the old-style message continue
* to work.
*/
#define strconcat(str) \
{i=0; while ((str[i] != '\0') && ((i+plen)<(MESSAGE_BUFSIZ-1))) \
{\
message[plen+i]=str[i];\
i++;\
}\
plen+=i;}
/* R.Henderson post-gcc-4 style message */
plen = 0;
strconcat(msg_ssd);
if (__progname != (char *)0)
strconcat(__progname)
else
strconcat(msg_unknown);
strconcat(msg_terminated);
/* Write out error message to STDERR, to syslog if open */
INLINE_SYSCALL(write, 3, STDERR_FILENO, message, plen);
if (connect_result != -1)
INLINE_SYSCALL(write, 3, log_socket, message, plen);
/* Dr. Etoh pre-gcc-4 style message */
plen = 0;
if (__progname != (char *)0)
strconcat(__progname)
else
strconcat(msg_unknown);
strconcat(msg_ssa);
strconcat(msg_inf);
if (func != NULL)
strconcat(func)
else
strconcat(msg_unknown);
strconcat(msg_terminated);
/* Write out error message to STDERR, to syslog if open */
INLINE_SYSCALL(write, 3, STDERR_FILENO, message, plen);
if (connect_result != -1)
INLINE_SYSCALL(write, 3, log_socket, message, plen);
/* Direct reports to bugs.gentoo.org */
plen=0;
strconcat(msg_report);
message[plen++]='\0';
/* Write out error message to STDERR, to syslog if open */
INLINE_SYSCALL(write, 3, STDERR_FILENO, message, plen);
if (connect_result != -1)
INLINE_SYSCALL(write, 3, log_socket, message, plen);
if (log_socket != -1)
INLINE_SYSCALL(close, 1, log_socket);
/* Suicide */
pid = INLINE_SYSCALL(getpid, 0);
if (ENABLE_SSP_SMASH_DUMPS_CORE) {
static struct sigaction default_abort_act;
/* Remove any user-supplied handler for SIGABRT, before using it */
default_abort_act.sa_handler = SIG_DFL;
default_abort_act.sa_sigaction = NULL;
__sigfillset(&default_abort_act.sa_mask);
default_abort_act.sa_flags = 0;
if (DO_SIGACTION(SIGABRT, &default_abort_act, NULL) == 0)
INLINE_SYSCALL(kill, 2, pid, SIGABRT);
}
/* Note; actions cannot be added to SIGKILL */
INLINE_SYSCALL(kill, 2, pid, SIGKILL);
/* In case the kill didn't work, exit anyway
* The loop prevents gcc thinking this routine returns
*/
while (1)
INLINE_SYSCALL(exit, 0);
}
__attribute__ ((__noreturn__))
void __chk_fail(void)
{
__hardened_gentoo_chk_fail(NULL, 0);
}

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@ -0,0 +1,322 @@
/* Copyright (C) 2005 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, write to the Free
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA. */
/* Copyright (C) 2006-2013 Gentoo Foundation Inc.
* License terms as above.
*
* Hardened Gentoo SSP handler
*
* An SSP failure handler that does not use functions from the rest of
* glibc; it uses the INTERNAL_SYSCALL methods directly. This ensures
* no possibility of recursion into the handler.
*
* Direct all bug reports to http://bugs.gentoo.org/
*
* Re-written from the glibc-2.3 Hardened Gentoo SSP handler
* by Kevin F. Quinn - <kevquinn[@]gentoo.org>
*
* Fixed to support glibc-2.18 by Magnus Granberg - <zorry[@]gentoo.org>
*
* The following people contributed to the glibc-2.3 Hardened
* Gentoo SSP handler, from which this implementation draws much:
*
* Ned Ludd - <solar[@]gentoo.org>
* Alexander Gabert - <pappy[@]gentoo.org>
* The PaX Team - <pageexec[@]freemail.hu>
* Peter S. Mazinger - <ps.m[@]gmx.net>
* Yoann Vandoorselaere - <yoann[@]prelude-ids.org>
* Robert Connolly - <robert[@]linuxfromscratch.org>
* Cory Visi <cory[@]visi.name>
* Mike Frysinger <vapier[@]gentoo.org>
*/
#include <errno.h>
#include <stdlib.h>
#include <unistd.h>
#include <signal.h>
#include <sys/types.h>
#include <sysdep-cancel.h>
#include <sys/syscall.h>
#include <kernel-features.h>
#include <alloca.h>
/* from sysdeps */
#include <socketcall.h>
/* for the stuff in bits/socket.h */
#include <sys/socket.h>
#include <sys/un.h>
/* Sanity check on SYSCALL macro names - force compilation
* failure if the names used here do not exist
*/
#if !defined __NR_socketcall && !defined __NR_socket
# error Cannot do syscall socket or socketcall
#endif
#if !defined __NR_socketcall && !defined __NR_connect
# error Cannot do syscall connect or socketcall
#endif
#ifndef __NR_write
# error Cannot do syscall write
#endif
#ifndef __NR_close
# error Cannot do syscall close
#endif
#ifndef __NR_getpid
# error Cannot do syscall getpid
#endif
#ifndef __NR_kill
# error Cannot do syscall kill
#endif
#ifndef __NR_exit
# error Cannot do syscall exit
#endif
#ifdef SSP_SMASH_DUMPS_CORE
# define ENABLE_SSP_SMASH_DUMPS_CORE 1
# if !defined _KERNEL_NSIG && !defined _NSIG
# error No _NSIG or _KERNEL_NSIG for rt_sigaction
# endif
# if !defined __NR_sigaction && !defined __NR_rt_sigaction
# error Cannot do syscall sigaction or rt_sigaction
# endif
/* Although rt_sigaction expects sizeof(sigset_t) - it expects the size
* of the _kernel_ sigset_t which is not the same as the user sigset_t.
* Most arches have this as _NSIG bits - mips has _KERNEL_NSIG bits for
* some reason.
*/
# ifdef _KERNEL_NSIG
# define _SSP_NSIG _KERNEL_NSIG
# else
# define _SSP_NSIG _NSIG
# endif
#else
# define _SSP_NSIG 0
# define ENABLE_SSP_SMASH_DUMPS_CORE 0
#endif
/* Define DO_SIGACTION - default to newer rt signal interface but
* fallback to old as needed.
*/
#ifdef __NR_rt_sigaction
# define DO_SIGACTION(signum, act, oldact) \
INLINE_SYSCALL(rt_sigaction, 4, signum, act, oldact, _SSP_NSIG/8)
#else
# define DO_SIGACTION(signum, act, oldact) \
INLINE_SYSCALL(sigaction, 3, signum, act, oldact)
#endif
/* Define DO_SOCKET/DO_CONNECT functions to deal with socketcall vs socket/connect */
#if defined(__NR_socket) && defined(__NR_connect)
# define USE_OLD_SOCKETCALL 0
#else
# define USE_OLD_SOCKETCALL 1
#endif
/* stub out the __NR_'s so we can let gcc optimize away dead code */
#ifndef __NR_socketcall
# define __NR_socketcall 0
#endif
#ifndef __NR_socket
# define __NR_socket 0
#endif
#ifndef __NR_connect
# define __NR_connect 0
#endif
#define DO_SOCKET(result, domain, type, protocol) \
do { \
if (USE_OLD_SOCKETCALL) { \
socketargs[0] = domain; \
socketargs[1] = type; \
socketargs[2] = protocol; \
socketargs[3] = 0; \
result = INLINE_SYSCALL(socketcall, 2, SOCKOP_socket, socketargs); \
} else \
result = INLINE_SYSCALL(socket, 3, domain, type, protocol); \
} while (0)
#define DO_CONNECT(result, sockfd, serv_addr, addrlen) \
do { \
if (USE_OLD_SOCKETCALL) { \
socketargs[0] = sockfd; \
socketargs[1] = (unsigned long int)serv_addr; \
socketargs[2] = addrlen; \
socketargs[3] = 0; \
result = INLINE_SYSCALL(socketcall, 2, SOCKOP_connect, socketargs); \
} else \
result = INLINE_SYSCALL(connect, 3, sockfd, serv_addr, addrlen); \
} while (0)
#ifndef _PATH_LOG
# define _PATH_LOG "/dev/log"
#endif
static const char path_log[] = _PATH_LOG;
/* For building glibc with SSP switched on, define __progname to a
* constant if building for the run-time loader, to avoid pulling
* in more of libc.so into ld.so
*/
#ifdef IS_IN_rtld
static char *__progname = "<rtld>";
#else
extern char *__progname;
#endif
/* Common handler code, used by stack_chk_fail and __stack_smash_handler
* Inlined to ensure no self-references to the handler within itself.
* Data static to avoid putting more than necessary on the stack,
* to aid core debugging.
*/
__attribute__ ((__noreturn__ , __always_inline__))
static inline void
__hardened_gentoo_stack_chk_fail(char func[], int damaged)
{
#define MESSAGE_BUFSIZ 256
static pid_t pid;
static int plen, i;
static char message[MESSAGE_BUFSIZ];
static const char msg_ssa[] = ": stack smashing attack";
static const char msg_inf[] = " in function ";
static const char msg_ssd[] = "*** stack smashing detected ***: ";
static const char msg_terminated[] = " - terminated\n";
static const char msg_report[] = "Report to http://bugs.gentoo.org/\n";
static const char msg_unknown[] = "<unknown>";
static int log_socket, connect_result;
static struct sockaddr_un sock;
static unsigned long int socketargs[4];
/* Build socket address
*/
sock.sun_family = AF_UNIX;
i = 0;
while ((path_log[i] != '\0') && (i<(sizeof(sock.sun_path)-1))) {
sock.sun_path[i] = path_log[i];
i++;
}
sock.sun_path[i] = '\0';
/* Try SOCK_DGRAM connection to syslog */
connect_result = -1;
DO_SOCKET(log_socket, AF_UNIX, SOCK_DGRAM, 0);
if (log_socket != -1)
DO_CONNECT(connect_result, log_socket, &sock, sizeof(sock));
if (connect_result == -1) {
if (log_socket != -1)
INLINE_SYSCALL(close, 1, log_socket);
/* Try SOCK_STREAM connection to syslog */
DO_SOCKET(log_socket, AF_UNIX, SOCK_STREAM, 0);
if (log_socket != -1)
DO_CONNECT(connect_result, log_socket, &sock, sizeof(sock));
}
/* Build message. Messages are generated both in the old style and new style,
* so that log watchers that are configured for the old-style message continue
* to work.
*/
#define strconcat(str) \
{i=0; while ((str[i] != '\0') && ((i+plen)<(MESSAGE_BUFSIZ-1))) \
{\
message[plen+i]=str[i];\
i++;\
}\
plen+=i;}
/* R.Henderson post-gcc-4 style message */
plen = 0;
strconcat(msg_ssd);
if (__progname != (char *)0)
strconcat(__progname)
else
strconcat(msg_unknown);
strconcat(msg_terminated);
/* Write out error message to STDERR, to syslog if open */
INLINE_SYSCALL(write, 3, STDERR_FILENO, message, plen);
if (connect_result != -1)
INLINE_SYSCALL(write, 3, log_socket, message, plen);
/* Dr. Etoh pre-gcc-4 style message */
plen = 0;
if (__progname != (char *)0)
strconcat(__progname)
else
strconcat(msg_unknown);
strconcat(msg_ssa);
strconcat(msg_inf);
if (func != NULL)
strconcat(func)
else
strconcat(msg_unknown);
strconcat(msg_terminated);
/* Write out error message to STDERR, to syslog if open */
INLINE_SYSCALL(write, 3, STDERR_FILENO, message, plen);
if (connect_result != -1)
INLINE_SYSCALL(write, 3, log_socket, message, plen);
/* Direct reports to bugs.gentoo.org */
plen=0;
strconcat(msg_report);
message[plen++]='\0';
/* Write out error message to STDERR, to syslog if open */
INLINE_SYSCALL(write, 3, STDERR_FILENO, message, plen);
if (connect_result != -1)
INLINE_SYSCALL(write, 3, log_socket, message, plen);
if (log_socket != -1)
INLINE_SYSCALL(close, 1, log_socket);
/* Suicide */
pid = INLINE_SYSCALL(getpid, 0);
if (ENABLE_SSP_SMASH_DUMPS_CORE) {
static struct sigaction default_abort_act;
/* Remove any user-supplied handler for SIGABRT, before using it */
default_abort_act.sa_handler = SIG_DFL;
default_abort_act.sa_sigaction = NULL;
__sigfillset(&default_abort_act.sa_mask);
default_abort_act.sa_flags = 0;
if (DO_SIGACTION(SIGABRT, &default_abort_act, NULL) == 0)
INLINE_SYSCALL(kill, 2, pid, SIGABRT);
}
/* Note; actions cannot be added to SIGKILL */
INLINE_SYSCALL(kill, 2, pid, SIGKILL);
/* In case the kill didn't work, exit anyway
* The loop prevents gcc thinking this routine returns
*/
while (1)
INLINE_SYSCALL(exit, 0);
}
__attribute__ ((__noreturn__))
void __stack_chk_fail(void)
{
__hardened_gentoo_stack_chk_fail(NULL, 0);
}
#ifdef ENABLE_OLD_SSP_COMPAT
__attribute__ ((__noreturn__))
void __stack_smash_handler(char func[], int damaged)
{
__hardened_gentoo_stack_chk_fail(func, damaged);
}
#endif

View File

@ -0,0 +1,277 @@
When building glibc PIE (which is not something upstream support),
several modifications are necessary to the glibc build process.
First, any syscalls in PIEs must be of the PIC variant, otherwise
textrels ensue. Then, any syscalls made before the initialisation
of the TLS will fail on i386, as the sysenter variant on i386 uses
the TLS, giving rise to a chicken-and-egg situation. This patch
defines a PIC syscall variant that doesn't use sysenter, even when the sysenter
version is normally used, and uses the non-sysenter version for the brk
syscall that is performed by the TLS initialisation. Further, the TLS
initialisation is moved in this case prior to the initialisation of
dl_osversion, as that requires further syscalls.
csu/libc-start.c: Move initial TLS initialization to before the
initialisation of dl_osversion, when INTERNAL_SYSCALL_NOSYSENTER is defined
csu/libc-tls.c: Use the no-sysenter version of sbrk when
INTERNAL_SYSCALL_NOSYSENTER is defined.
misc/sbrk.c: Define a no-sysenter version of sbrk, using the no-sysenter
version of brk - if INTERNAL_SYSCALL_NOSYSENTER is defined.
misc/brk.c: Define a no-sysenter version of brk if
INTERNAL_SYSCALL_NOSYSENTER is defined.
sysdeps/unix/sysv/linux/i386/sysdep.h: Define INTERNAL_SYSCALL_NOSYSENTER
Make INTERNAL_SYSCALL always use the PIC variant, even if not SHARED.
Patch by Kevin F. Quinn <kevquinn@gentoo.org>
Fixed for 2.10 by Magnus Granberg <zorry@ume.nu>
Fixed for 2.18 by Magnus Granberg <zorry@gentoo.org>
--- csu/libc-start.c
+++ csu/libc-start.c
@@ -28,6 +28,7 @@
extern int __libc_multiple_libcs;
#include <tls.h>
+#include <sysdep.h>
#ifndef SHARED
# include <dl-osinfo.h>
extern void __pthread_initialize_minimal (void);
@@ -170,7 +170,11 @@ LIBC_START_MAIN (int (*main) (int, char
GL(dl_phnum) = __ehdr_start.e_phnum;
}
}
-
+# ifdef INTERNAL_SYSCALL_NOSYSENTER
+ /* Do the initial TLS initialization before _dl_osversion,
+ since the latter uses the uname syscall. */
+ __pthread_initialize_minimal ();
+# endif
# ifdef DL_SYSDEP_OSCHECK
if (!__libc_multiple_libcs)
{
@@ -138,10 +144,12 @@
}
# endif
+# ifndef INTERNAL_SYSCALL_NOSYSENTER
/* Initialize the thread library at least a bit since the libgcc
functions are using thread functions if these are available and
we need to setup errno. */
__pthread_initialize_minimal ();
+# endif
/* Set up the stack checker's canary. */
uintptr_t stack_chk_guard = _dl_setup_stack_chk_guard ();
--- csu/libc-tls.c
+++ csu/libc-tls.c
@@ -22,14 +22,17 @@
#include <unistd.h>
#include <stdio.h>
#include <sys/param.h>
-
+#include <sysdep.h>
#ifdef SHARED
#error makefile bug, this file is for static only
#endif
-dtv_t _dl_static_dtv[2 + TLS_SLOTINFO_SURPLUS];
+#ifdef INTERNAL_SYSCALL_NOSYSENTER
+extern void *__sbrk_nosysenter (intptr_t __delta);
+#endif
+dtv_t _dl_static_dtv[2 + TLS_SLOTINFO_SURPLUS];
static struct
{
@@ -139,14 +142,26 @@ __libc_setup_tls (size_t tcbsize, size_t
The initialized value of _dl_tls_static_size is provided by dl-open.c
to request some surplus that permits dynamic loading of modules with
- IE-model TLS. */
+ IE-model TLS.
+
+ Where the normal sbrk would use a syscall that needs the TLS (i386)
+ use the special non-sysenter version instead. */
#if TLS_TCB_AT_TP
tcb_offset = roundup (memsz + GL(dl_tls_static_size), tcbalign);
+# ifdef INTERNAL_SYSCALL_NOSYSENTER
+ tlsblock = __sbrk_nosysenter (tcb_offset + tcbsize + max_align);
+# else
tlsblock = __sbrk (tcb_offset + tcbsize + max_align);
+#endif
#elif TLS_DTV_AT_TP
tcb_offset = roundup (tcbsize, align ?: 1);
+# ifdef INTERNAL_SYSCALL_NOSYSENTER
+ tlsblock = __sbrk_nosysenter (tcb_offset + memsz + max_align
+ + TLS_PRE_TCB_SIZE + GL(dl_tls_static_size));
+# else
tlsblock = __sbrk (tcb_offset + memsz + max_align
+ TLS_PRE_TCB_SIZE + GL(dl_tls_static_size));
+#endif
tlsblock += TLS_PRE_TCB_SIZE;
#else
/* In case a model with a different layout for the TCB and DTV
--- misc/sbrk.c
+++ misc/sbrk.c
@@ -18,6 +18,7 @@
#include <errno.h>
#include <stdint.h>
#include <unistd.h>
+#include <sysdep.h>
/* Defined in brk.c. */
extern void *__curbrk;
@@ -29,6 +30,35 @@
/* Extend the process's data space by INCREMENT.
If INCREMENT is negative, shrink data space by - INCREMENT.
Return start of new space allocated, or -1 for errors. */
+#ifdef INTERNAL_SYSCALL_NOSYSENTER
+/* This version is used by csu/libc-tls.c whem initialising the TLS
+ if the SYSENTER version requires the TLS (which it does on i386).
+ Obviously using the TLS before it is initialised is broken. */
+extern int __brk_nosysenter (void *addr);
+void *
+__sbrk_nosysenter (intptr_t increment)
+{
+ void *oldbrk;
+
+ /* If this is not part of the dynamic library or the library is used
+ via dynamic loading in a statically linked program update
+ __curbrk from the kernel's brk value. That way two separate
+ instances of __brk and __sbrk can share the heap, returning
+ interleaved pieces of it. */
+ if (__curbrk == NULL || __libc_multiple_libcs)
+ if (__brk_nosysenter (0) < 0) /* Initialize the break. */
+ return (void *) -1;
+
+ if (increment == 0)
+ return __curbrk;
+
+ oldbrk = __curbrk;
+ if (__brk_nosysenter (oldbrk + increment) < 0)
+ return (void *) -1;
+
+ return oldbrk;
+}
+#endif
void *
__sbrk (intptr_t increment)
{
--- sysdeps/unix/sysv/linux/i386/brk.c
+++ sysdeps/unix/sysv/linux/i386/brk.c
@@ -31,6 +31,29 @@
linker. */
weak_alias (__curbrk, ___brk_addr)
+#ifdef INTERNAL_SYSCALL_NOSYSENTER
+/* This version is used by csu/libc-tls.c whem initialising the TLS
+ * if the SYSENTER version requires the TLS (which it does on i386).
+ * Obviously using the TLS before it is initialised is broken. */
+int
+__brk_nosysenter (void *addr)
+{
+ void * newbrk;
+
+ INTERNAL_SYSCALL_DECL (err);
+ newbrk = (void *) INTERNAL_SYSCALL_NOSYSENTER (brk, err, 1, addr);
+
+ __curbrk = newbrk;
+
+ if (newbrk < addr)
+ {
+ __set_errno (ENOMEM);
+ return -1;
+ }
+
+ return 0;
+}
+#endif
int
__brk (void *addr)
{
--- sysdeps/unix/sysv/linux/i386/sysdep.h
+++ sysdeps/unix/sysv/linux/i386/sysdep.h
@@ -187,7 +187,7 @@
/* The original calling convention for system calls on Linux/i386 is
to use int $0x80. */
#ifdef I386_USE_SYSENTER
-# ifdef SHARED
+# if defined SHARED || defined __PIC__
# define ENTER_KERNEL call *%gs:SYSINFO_OFFSET
# else
# define ENTER_KERNEL call *_dl_sysinfo
@@ -358,7 +358,7 @@
possible to use more than four parameters. */
#undef INTERNAL_SYSCALL
#ifdef I386_USE_SYSENTER
-# ifdef SHARED
+# if defined SHARED || defined __PIC__
# define INTERNAL_SYSCALL(name, err, nr, args...) \
({ \
register unsigned int resultvar; \
@@ -384,6 +384,18 @@
: "0" (name), "i" (offsetof (tcbhead_t, sysinfo)) \
ASMFMT_##nr(args) : "memory", "cc"); \
(int) resultvar; })
+# define INTERNAL_SYSCALL_NOSYSENTER(name, err, nr, args...) \
+ ({ \
+ register unsigned int resultvar; \
+ EXTRAVAR_##nr \
+ asm volatile ( \
+ LOADARGS_NOSYSENTER_##nr \
+ "movl %1, %%eax\n\t" \
+ "int $0x80\n\t" \
+ RESTOREARGS_NOSYSENTER_##nr \
+ : "=a" (resultvar) \
+ : "i" (__NR_##name) ASMFMT_##nr(args) : "memory", "cc"); \
+ (int) resultvar; })
# else
# define INTERNAL_SYSCALL(name, err, nr, args...) \
({ \
@@ -447,12 +459,20 @@
#define LOADARGS_0
#ifdef __PIC__
-# if defined I386_USE_SYSENTER && defined SHARED
+# if defined I386_USE_SYSENTER && ( defined SHARED || defined __PIC__ )
# define LOADARGS_1 \
"bpushl .L__X'%k3, %k3\n\t"
# define LOADARGS_5 \
"movl %%ebx, %4\n\t" \
"movl %3, %%ebx\n\t"
+# define LOADARGS_NOSYSENTER_1 \
+ "bpushl .L__X'%k2, %k2\n\t"
+# define LOADARGS_NOSYSENTER_2 LOADARGS_NOSYSENTER_1
+# define LOADARGS_NOSYSENTER_3 LOADARGS_3
+# define LOADARGS_NOSYSENTER_4 LOADARGS_3
+# define LOADARGS_NOSYSENTER_5 \
+ "movl %%ebx, %3\n\t" \
+ "movl %2, %%ebx\n\t"
# else
# define LOADARGS_1 \
"bpushl .L__X'%k2, %k2\n\t"
@@ -474,11 +495,18 @@
#define RESTOREARGS_0
#ifdef __PIC__
-# if defined I386_USE_SYSENTER && defined SHARED
+# if defined I386_USE_SYSENTER && ( defined SHARED || defined __PIC__ )
# define RESTOREARGS_1 \
"bpopl .L__X'%k3, %k3\n\t"
# define RESTOREARGS_5 \
"movl %4, %%ebx"
+# define RESTOREARGS_NOSYSENTER_1 \
+ "bpopl .L__X'%k2, %k2\n\t"
+# define RESTOREARGS_NOSYSENTER_2 RESTOREARGS_NOSYSENTER_1
+# define RESTOREARGS_NOSYSENTER_3 RESTOREARGS_3
+# define RESTOREARGS_NOSYSENTER_4 RESTOREARGS_3
+# define RESTOREARGS_NOSYSENTER_5 \
+ "movl %3, %%ebx"
# else
# define RESTOREARGS_1 \
"bpopl .L__X'%k2, %k2\n\t"

View File

@ -1,6 +1,6 @@
# Copyright 1999-2013 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/sys-libs/glibc/files/eblits/common.eblit,v 1.30 2013/06/29 03:22:32 heroxbd Exp $
# $Header: /var/cvsroot/gentoo-x86/sys-libs/glibc/files/eblits/common.eblit,v 1.31 2013/10/30 17:04:33 vapier Exp $
alt_prefix() {
is_crosscompile && echo /usr/${CTARGET}
@ -249,9 +249,13 @@ use_multiarch() {
local bver nver
bver=$($(tc-getLD ${CTARGET}) -v | sed -n -r '1{s:[^0-9]*::;s:^([0-9.]*).*:\1:;p}')
case $(tc-arch ${CTARGET}) in
amd64|x86) nver="2.20" ;;
sparc) nver="2.21" ;;
*) return 1 ;;
amd64|x86) nver="2.20" ;;
arm) nver="2.22" ;;
hppa) nver="2.23" ;;
ppc|ppc64) nver="2.20" ;;
s390) nver="2.23" ;;
sparc) nver="2.21" ;;
*) return 1 ;;
esac
version_is_at_least ${nver} ${bver}
}

View File

@ -1,6 +1,6 @@
# Copyright 1999-2013 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/sys-libs/glibc/files/eblits/src_compile.eblit,v 1.35 2013/04/05 18:25:21 vapier Exp $
# $Header: /var/cvsroot/gentoo-x86/sys-libs/glibc/files/eblits/src_compile.eblit,v 1.36 2013/09/30 05:28:25 vapier Exp $
glibc_do_configure() {
local myconf=()
@ -100,8 +100,8 @@ glibc_do_configure() {
# Overtime, generating info pages can be painful. So disable this for
# versions older than the latest stable to avoid the issue (this ver
# should be updated from time to time). #464394
if ! version_is_at_least 2.15 ; then
# should be updated from time to time). #464394 #465816
if ! version_is_at_least 2.17 ; then
export ac_cv_prog_MAKEINFO=:
fi

View File

@ -1,6 +1,6 @@
# Copyright 1999-2013 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/sys-libs/glibc/files/eblits/src_install.eblit,v 1.31 2013/06/29 03:22:32 heroxbd Exp $
# $Header: /var/cvsroot/gentoo-x86/sys-libs/glibc/files/eblits/src_install.eblit,v 1.32 2013/10/06 08:51:11 pacho Exp $
toolchain-glibc_src_install() {
local GBUILDDIR
@ -170,6 +170,11 @@ toolchain-glibc_src_install() {
)
version_is_at_least 2.16 || nscd_args+=( -e 's: --foreground : :' )
sed -i "${nscd_args[@]}" "${ED}"/etc/init.d/nscd
if [[ $(type -t systemd_dounit) == "function" ]] ; then
systemd_dounit "${FILESDIR}"/nscd.service || die
systemd_newtmpfilesd "${FILESDIR}"/nscd.tmpfilesd nscd.conf || die
fi
else
# Do this since extra/etc/*.conf above might have nscd.conf.
rm -f "${ED}"/etc/nscd.conf

View File

@ -1,6 +1,6 @@
# Copyright 1999-2013 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/sys-libs/glibc/files/eblits/src_unpack.eblit,v 1.23 2013/06/29 03:22:32 heroxbd Exp $
# $Header: /var/cvsroot/gentoo-x86/sys-libs/glibc/files/eblits/src_unpack.eblit,v 1.24 2013/09/28 22:07:57 vapier Exp $
int_to_KV() {
local version=$1 major minor micro
@ -17,7 +17,7 @@ eend_KV() {
get_kheader_version() {
printf '#include <linux/version.h>\nLINUX_VERSION_CODE\n' | \
$(tc-getCPP ${CTARGET}) -I "${EPREFIX}/$(alt_build_headers)" | \
$(tc-getCPP ${CTARGET}) -I "${EPREFIX}/$(alt_build_headers)" - | \
tail -n 1
}

View File

@ -0,0 +1,15 @@
[Unit]
Description=Name Service Cache Daemon
After=network.target
[Service]
ExecStart=/usr/sbin/nscd -F
ExecStop=/usr/sbin/nscd --shutdown
ExecReload=/usr/sbin/nscd -i passwd
ExecReload=/usr/sbin/nscd -i group
ExecReload=/usr/sbin/nscd -i hosts
ExecReload=/usr/sbin/nscd -i services
Restart=always
[Install]
WantedBy=multi-user.target

View File

@ -0,0 +1,4 @@
# Configuration to create /run/nscd directory
# Used as part of systemd's tmpfiles
d /run/nscd 0755 root root

View File

@ -1,14 +1,14 @@
# Copyright 1999-2013 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/sys-libs/glibc/glibc-2.16.0.ebuild,v 1.24 2013/06/23 05:03:42 vapier Exp $
# $Header: /var/cvsroot/gentoo-x86/sys-libs/glibc/glibc-2.16.0.ebuild,v 1.29 2013/11/28 18:45:27 ago Exp $
inherit eutils versionator toolchain-funcs flag-o-matic gnuconfig multilib unpacker multiprocessing
inherit eutils versionator toolchain-funcs flag-o-matic gnuconfig multilib systemd unpacker multiprocessing
DESCRIPTION="GNU libc6 (also called glibc2) C library"
HOMEPAGE="http://www.gnu.org/software/libc/libc.html"
LICENSE="LGPL-2.1+ BSD HPND inner-net"
KEYWORDS="-alpha ~amd64 ~arm -hppa ~ia64 ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86"
KEYWORDS="-alpha amd64 arm -hppa ~ia64 ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc x86"
RESTRICT="strip" # strip ourself #46186
EMULTILIB_PKG="true"
@ -31,7 +31,7 @@ case ${PV} in
;;
esac
LIBIDN_VER="" # it's integrated into the main tarball now
PATCH_VER="11" # Gentoo patchset
PATCH_VER="12" # Gentoo patchset
PORTS_VER=${RELEASE_VER} # version of glibc ports addon
NPTL_KERN_VER=${NPTL_KERN_VER:-"2.6.16"} # min kernel version nptl requires

View File

@ -1,14 +1,14 @@
# Copyright 1999-2013 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/sys-libs/glibc/glibc-2.17.ebuild,v 1.16 2013/06/27 12:19:41 jer Exp $
# $Header: /var/cvsroot/gentoo-x86/sys-libs/glibc/glibc-2.17.ebuild,v 1.20 2013/11/23 05:21:41 vapier Exp $
inherit eutils versionator toolchain-funcs flag-o-matic gnuconfig multilib unpacker multiprocessing
inherit eutils versionator toolchain-funcs flag-o-matic gnuconfig multilib systemd unpacker multiprocessing
DESCRIPTION="GNU libc6 (also called glibc2) C library"
HOMEPAGE="http://www.gnu.org/software/libc/libc.html"
LICENSE="LGPL-2.1+ BSD HPND ISC inner-net rc PCRE"
KEYWORDS="~alpha ~amd64 ~arm hppa ~ia64 ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86"
KEYWORDS="-alpha ~amd64 ~arm hppa ~ia64 ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86"
RESTRICT="strip" # strip ourself #46186
EMULTILIB_PKG="true"
@ -24,7 +24,7 @@ case ${PV} in
RELEASE_VER=${PV}
;;
esac
PATCH_VER="7" # Gentoo patchset
PATCH_VER="8" # Gentoo patchset
NPTL_KERN_VER=${NPTL_KERN_VER:-"2.6.16"} # min kernel version nptl requires
IUSE="debug gd hardened multilib nscd selinux systemtap profile suid vanilla crosscompile_opts_headers-only"

View File

@ -0,0 +1,208 @@
# Copyright 1999-2013 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/sys-libs/glibc/glibc-2.18.ebuild,v 1.5 2013/11/24 17:46:11 vapier Exp $
inherit eutils versionator toolchain-funcs flag-o-matic gnuconfig multilib systemd unpacker multiprocessing
DESCRIPTION="GNU libc6 (also called glibc2) C library"
HOMEPAGE="http://www.gnu.org/software/libc/libc.html"
LICENSE="LGPL-2.1+ BSD HPND ISC inner-net rc PCRE"
#KEYWORDS="~alpha ~amd64 ~arm ~hppa ~ia64 ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86"
RESTRICT="strip" # strip ourself #46186
EMULTILIB_PKG="true"
# Configuration variables
RELEASE_VER=""
case ${PV} in
9999*)
EGIT_REPO_URIS="git://sourceware.org/git/glibc.git"
EGIT_SOURCEDIRS="${S}"
inherit git-2
;;
*)
RELEASE_VER=${PV}
;;
esac
PATCH_VER="2" # Gentoo patchset
NPTL_KERN_VER=${NPTL_KERN_VER:-"2.6.16"} # min kernel version nptl requires
IUSE="debug gd hardened multilib nscd selinux systemtap profile suid vanilla crosscompile_opts_headers-only"
# Here's how the cross-compile logic breaks down ...
# CTARGET - machine that will target the binaries
# CHOST - machine that will host the binaries
# CBUILD - machine that will build the binaries
# If CTARGET != CHOST, it means you want a libc for cross-compiling.
# If CHOST != CBUILD, it means you want to cross-compile the libc.
# CBUILD = CHOST = CTARGET - native build/install
# CBUILD != (CHOST = CTARGET) - cross-compile a native build
# (CBUILD = CHOST) != CTARGET - libc for cross-compiler
# CBUILD != CHOST != CTARGET - cross-compile a libc for a cross-compiler
# For install paths:
# CHOST = CTARGET - install into /
# CHOST != CTARGET - install into /usr/CTARGET/
export CBUILD=${CBUILD:-${CHOST}}
export CTARGET=${CTARGET:-${CHOST}}
if [[ ${CTARGET} == ${CHOST} ]] ; then
if [[ ${CATEGORY} == cross-* ]] ; then
export CTARGET=${CATEGORY#cross-}
fi
fi
[[ ${CTARGET} == hppa* ]] && NPTL_KERN_VER=${NPTL_KERN_VER/2.6.16/2.6.20}
is_crosscompile() {
[[ ${CHOST} != ${CTARGET} ]]
}
# Why SLOT 2.2 you ask yourself while sippin your tea ?
# Everyone knows 2.2 > 0, duh.
SLOT="2.2"
# General: We need a new-enough binutils/gcc to match upstream baseline.
# arch: we need to make sure our binutils/gcc supports TLS.
DEPEND=">=app-misc/pax-utils-0.1.10
!<sys-apps/sandbox-1.6
!<sys-apps/portage-2.1.2
selinux? ( sys-libs/libselinux )"
RDEPEND="!sys-kernel/ps3-sources
selinux? ( sys-libs/libselinux )
!sys-libs/nss-db"
if [[ ${CATEGORY} == cross-* ]] ; then
DEPEND+=" !crosscompile_opts_headers-only? (
>=${CATEGORY}/binutils-2.20
>=${CATEGORY}/gcc-4.3
)"
[[ ${CATEGORY} == *-linux* ]] && DEPEND+=" ${CATEGORY}/linux-headers"
else
DEPEND+="
>=sys-devel/binutils-2.20
>=sys-devel/gcc-4.3
virtual/os-headers
!vanilla? ( >=sys-libs/timezone-data-2012c )"
RDEPEND+="
vanilla? ( !sys-libs/timezone-data )
!vanilla? ( sys-libs/timezone-data )"
fi
SRC_URI=$(
upstream_uris() {
echo mirror://gnu/glibc/$1 ftp://sourceware.org/pub/glibc/{releases,snapshots}/$1 mirror://gentoo/$1
}
gentoo_uris() {
local devspace="HTTP~vapier/dist/URI HTTP~azarah/glibc/URI"
devspace=${devspace//HTTP/http://dev.gentoo.org/}
echo mirror://gentoo/$1 ${devspace//URI/$1}
}
[[ -z ${EGIT_REPO_URIS} ]] && upstream_uris ${P}.tar.xz
[[ -n ${PATCH_VER} ]] && gentoo_uris ${P}-patches-${PATCH_VER}.tar.bz2
)
# eblit-include [--skip] <function> [version]
eblit-include() {
local skipable=false
[[ $1 == "--skip" ]] && skipable=true && shift
[[ $1 == pkg_* ]] && skipable=true
local e v func=$1 ver=$2
[[ -z ${func} ]] && die "Usage: eblit-include <function> [version]"
for v in ${ver:+-}${ver} -${PVR} -${PV} "" ; do
e="${FILESDIR}/eblits/${func}${v}.eblit"
if [[ -e ${e} ]] ; then
source "${e}"
return 0
fi
done
${skipable} && return 0
die "Could not locate requested eblit '${func}' in ${FILESDIR}/eblits/"
}
# eblit-run-maybe <function>
# run the specified function if it is defined
eblit-run-maybe() {
[[ $(type -t "$@") == "function" ]] && "$@"
}
# eblit-run <function> [version]
# aka: src_unpack() { eblit-run src_unpack ; }
eblit-run() {
eblit-include --skip common "${*:2}"
eblit-include "$@"
eblit-run-maybe eblit-$1-pre
eblit-${PN}-$1
eblit-run-maybe eblit-$1-post
}
src_unpack() { eblit-run src_unpack ; }
src_compile() { eblit-run src_compile ; }
src_test() { eblit-run src_test ; }
src_install() { eblit-run src_install ; }
# FILESDIR might not be available during binpkg install
for x in setup {pre,post}inst ; do
e="${FILESDIR}/eblits/pkg_${x}.eblit"
if [[ -e ${e} ]] ; then
. "${e}"
eval "pkg_${x}() { eblit-run pkg_${x} ; }"
fi
done
eblit-src_unpack-pre() {
GLIBC_PATCH_EXCLUDE+=" 00_all_0012-mips-add-clock_-g-s-ettime-symbol-compat-hacks.patch" #456912 #481438
}
eblit-src_unpack-post() {
if use hardened ; then
cd "${S}"
einfo "Patching to get working PIE binaries on PIE (hardened) platforms"
gcc-specs-pie && epatch "${FILESDIR}"/2.17/glibc-2.17-hardened-pie.patch
epatch "${FILESDIR}"/2.10/glibc-2.10-hardened-configure-picdefault.patch
epatch "${FILESDIR}"/2.18/glibc-2.18-hardened-inittls-nosysenter.patch
einfo "Installing Hardened Gentoo SSP and FORTIFY_SOURCE handler"
cp -f "${FILESDIR}"/2.18/glibc-2.18-gentoo-stack_chk_fail.c \
debug/stack_chk_fail.c || die
cp -f "${FILESDIR}"/2.18/glibc-2.18-gentoo-chk_fail.c \
debug/chk_fail.c || die
if use debug ; then
# When using Hardened Gentoo stack handler, have smashes dump core for
# analysis - debug only, as core could be an information leak
# (paranoia).
sed -i \
-e '/^CFLAGS-backtrace.c/ iCFLAGS-stack_chk_fail.c = -DSSP_SMASH_DUMPS_CORE' \
debug/Makefile \
|| die "Failed to modify debug/Makefile for debug stack handler"
sed -i \
-e '/^CFLAGS-backtrace.c/ iCFLAGS-chk_fail.c = -DSSP_SMASH_DUMPS_CORE' \
debug/Makefile \
|| die "Failed to modify debug/Makefile for debug fortify handler"
fi
# Build nscd with ssp-all
sed -i \
-e 's:-fstack-protector$:-fstack-protector-all:' \
nscd/Makefile \
|| die "Failed to ensure nscd builds with ssp-all"
fi
}
eblit-pkg_preinst-post() {
if [[ ${CTARGET} == arm* ]] ; then
# Backwards compat support for renaming hardfp ldsos #417287
local oldso='/lib/ld-linux.so.3'
local nldso='/lib/ld-linux-armhf.so.3'
if [[ -e ${D}${nldso} ]] ; then
if scanelf -qRyi "${ROOT}$(alt_prefix)"/*bin/ | grep -s "^${oldso}" ; then
ewarn "Symlinking old ldso (${oldso}) to new ldso (${nldso})."
ewarn "Please rebuild all packages using this old ldso as compat"
ewarn "support will be dropped in the future."
ln -s "${nldso##*/}" "${D}$(alt_prefix)${oldso}"
fi
fi
fi
}