commit:     1632d007342a9cf30f0b201fb2085e9bdc2e96c2
Author:     Miezhiko <Miezhiko <AT> gmail <DOT> com>
AuthorDate: Thu Sep  2 14:01:36 2021 +0000
Commit:     Sam James <sam <AT> gentoo <DOT> org>
CommitDate: Tue Sep  7 20:26:57 2021 +0000
URL:        https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=1632d007

app-crypt/hashcat: update to 6.2.4 and fix compilation without brain

Signed-off-by: Miezhiko <Miezhiko <AT> gmail.com>
Signed-off-by: Sam James <sam <AT> gentoo.org>

 app-crypt/hashcat/Manifest                         |   1 +
 .../hashcat/files/hashcat-6.2.4-brainless.patch    |  41 ++++++++
 app-crypt/hashcat/hashcat-6.2.4.ebuild             | 112 +++++++++++++++++++++
 3 files changed, 154 insertions(+)

diff --git a/app-crypt/hashcat/Manifest b/app-crypt/hashcat/Manifest
index 47f1c021b86..cb78361074a 100644
--- a/app-crypt/hashcat/Manifest
+++ b/app-crypt/hashcat/Manifest
@@ -1 +1,2 @@
 DIST hashcat-6.2.1.tar.gz 5815254 BLAKE2B 
b6ce0edf7a7fe725570e557b6b414c8aad02e24933b2610be2607c895778d635543a90806aa40c3521f83f93de3b7556f04274d4f9893dacb53af82974df0be2
 SHA512 
435d8c66e1de14a4a95364eb06f41d10d221c4cf3286bed5ce333d3d07fe7ec2097fa57a3f925ef108a0c17091a65dc18b9c782f69ab8c0575061c14c9354563
+DIST hashcat-6.2.4.tar.gz 6269444 BLAKE2B 
15d774253841350710e89bb6358f5fd615ef6e0645f271507d5bfc3e814be1533f78b83b90c11b24c7088ac60f2bb9098cf3410c4bedb5d53b0ccff4d840664c
 SHA512 
bb18646794e168616e6f018b41c1a17c26bb0d8625aaeec0bd0d734efbc331008f432efde7b3d08e8838c995c771a406670812edaf7d605e7fdff9ef001aa954

diff --git a/app-crypt/hashcat/files/hashcat-6.2.4-brainless.patch 
b/app-crypt/hashcat/files/hashcat-6.2.4-brainless.patch
new file mode 100644
index 00000000000..66d85d45c0b
--- /dev/null
+++ b/app-crypt/hashcat/files/hashcat-6.2.4-brainless.patch
@@ -0,0 +1,41 @@
+https://github.com/hashcat/hashcat/pull/2961#event-5251978340
+From 0d5aed883b45cf3c218cb71916b08d56ae3d25a3 Mon Sep 17 00:00:00 2001
+From: Miezhiko <[email protected]>
+Date: Thu, 2 Sep 2021 17:52:27 +0400
+Subject: [PATCH] Fix compilation without brain
+
+Signed-off-by: Miezhiko <[email protected]>
+---
+ src/hashcat.c | 5 ++++-
+ 1 file changed, 4 insertions(+), 1 deletion(-)
+
+diff --git a/src/hashcat.c b/src/hashcat.c
+index 163d7408d..bf936ccc0 100644
+--- a/src/hashcat.c
++++ b/src/hashcat.c
+@@ -922,7 +922,10 @@ static int outer_loop (hashcat_ctx_t *hashcat_ctx)
+ 
+   // clean up
+ 
++  #ifdef WITH_BRAIN
+   brain_ctx_destroy       (hashcat_ctx);
++  #endif
++
+   bitmap_ctx_destroy      (hashcat_ctx);
+   combinator_ctx_destroy  (hashcat_ctx);
+   cpt_ctx_destroy         (hashcat_ctx);
+@@ -1090,13 +1093,13 @@ int hashcat_session_init (hashcat_ctx_t *hashcat_ctx, 
const char *install_folder
+     }
+   }
+   #endif
+-  #endif
+ 
+   /**
+    * brain
+    */
+ 
+   if (brain_ctx_init (hashcat_ctx) == -1) return -1;
++  #endif
+ 
+   /**
+    * logfile

diff --git a/app-crypt/hashcat/hashcat-6.2.4.ebuild 
b/app-crypt/hashcat/hashcat-6.2.4.ebuild
new file mode 100644
index 00000000000..4a204caae63
--- /dev/null
+++ b/app-crypt/hashcat/hashcat-6.2.4.ebuild
@@ -0,0 +1,112 @@
+# Copyright 1999-2021 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+inherit pax-utils toolchain-funcs
+
+DESCRIPTION="World's fastest and most advanced password recovery utility"
+HOMEPAGE="https://github.com/hashcat/hashcat";
+LICENSE="MIT"
+SLOT="0"
+if [ "${PV}" = "9999" ]; then
+       inherit git-r3
+       EGIT_REPO_URI="https://github.com/hashcat/hashcat.git";
+else
+       KEYWORDS="~amd64"
+       SRC_URI="https://github.com/hashcat/hashcat/archive/v${PV}.tar.gz -> 
${P}.tar.gz"
+fi
+
+IUSE="brain video_cards_nvidia"
+DEPEND="
+       app-arch/lzma
+       app-arch/unrar
+       sys-libs/zlib[minizip]
+       brain? ( dev-libs/xxhash )
+       video_cards_nvidia? ( >x11-drivers/nvidia-drivers-440.64
+                                               || ( 
dev-util/nvidia-cuda-toolkit
+                                                       virtual/opencl )
+                                               )
+       !video_cards_nvidia? ( virtual/opencl )"
+RDEPEND="${DEPEND}"
+
+PATCHES=(
+       "${FILESDIR}"/${PN}-6.2.4-brainless.patch
+)
+
+src_prepare() {
+       # remove bundled stuff
+       rm -r deps/OpenCL-Headers || die "Failed to remove bundled OpenCL 
Headers"
+       rm -r deps/xxHash || die "Failed to remove bundled xxHash"
+       # TODO: Gentoo's app-arch/lzma doesn't install the needed files
+       #rm -r deps/LZMA-SDK || die "Failed to remove bundled LZMA-SDK"
+       #rm -r deps || die "Failed to remove bundled deps"
+
+       # do not strip
+       sed -i "/LFLAGS                  += -s/d" src/Makefile
+       # do not add random CFLAGS
+       sed -i "s/-O2//" src/Makefile || die
+       #sed -i "#LZMA_SDK_INCLUDE#d" src/Makefile || die
+       # respect CC, CXX, AR
+       sed -i \
+               -e 's/:= gcc/:= $(CC)/' \
+               -e 's/:= g++/:= $(CXX)/' \
+               -e 's/:= ar/:= $(AR)/' \
+               src/Makefile || die
+
+       export PREFIX="${EPREFIX}"/usr
+       export LIBRARY_FOLDER="/usr/$(get_libdir)"
+       export DOCUMENT_FOLDER="/usr/share/doc/${PF}"
+
+       default
+}
+
+src_compile() {
+       tc-export CC CXX AR
+
+       # Use bundled unrar for now, bug #792720
+       emake \
+               SHARED=1 \
+               PRODUCTION=1 \
+               ENABLE_BRAIN=$(usex brain 1 0) \
+               USE_SYSTEM_LZMA=0 \
+               USE_SYSTEM_OPENCL=1 \
+               USE_SYSTEM_UNRAR=0 \
+               USE_SYSTEM_ZLIB=1 \
+               USE_SYSTEM_XXHASH=1 \
+               VERSION_PURE="${PV}"
+
+       pax-mark -mr hashcat
+}
+
+src_test() {
+       if use video_cards_nvidia; then
+               addwrite /dev/nvidia0
+               addwrite /dev/nvidiactl
+               addwrite /dev/nvidia-uvm
+               if [ ! -w /dev/nvidia0 ]; then
+                       einfo "To run these tests, portage likely must be in 
the video group."
+                       einfo "Please run \"gpasswd -a portage video\" if the 
tests will fail"
+               fi
+       #elif use vidia_cards_fglrx; then
+       #       addwrite /dev/ati
+       fi
+       #this always exits with 255 despite success
+       #./hashcat -b -m 2500 || die "Test failed"
+       LD_PRELOAD=./libhashcat.so.${PV} ./hashcat -a 3 -m 1500 nQCk49SiErOgk 
|| die "Test failed"
+}
+
+src_install() {
+       emake \
+               DESTDIR="${ED}" \
+               SHARED=1 \
+               PRODUCTION=1 \
+               ENABLE_BRAIN=$(usex brain 1 0) \
+               USE_SYSTEM_LZMA=0 \
+               USE_SYSTEM_OPENCL=1 \
+               USE_SYSTEM_UNRAR=1 \
+               USE_SYSTEM_ZLIB=1 \
+               USE_SYSTEM_XXHASH=1 \
+               VERSION_PURE="${PV}" \
+               install
+}

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