Deleted package: discord-electron
This commit is contained in:
parent
c92fa1b8d4
commit
4aa6d1c581
GPG key ID:
4085037435E1F07A
6 changed files with 0 additions and 335 deletions
|
|
@ -1,27 +0,0 @@
|
||||||
pkgbase = discord-electron
|
|
||||||
pkgdesc = Discord using system provided electron (v39) for increased security and performance
|
|
||||||
pkgver = 0.0.121
|
|
||||||
pkgrel = 1
|
|
||||||
url = https://discord.com
|
|
||||||
install = discord-electron.install
|
|
||||||
arch = x86_64
|
|
||||||
license = custom
|
|
||||||
makedepends = asar
|
|
||||||
makedepends = curl
|
|
||||||
depends = electron39
|
|
||||||
depends = libxss
|
|
||||||
optdepends = libpulse: Pulseaudio support
|
|
||||||
optdepends = xdg-utils: Open files
|
|
||||||
optdepends = python-pyelftools: Required for Krisp patcher
|
|
||||||
optdepends = python-capstone: Required for Krisp patcher
|
|
||||||
provides = discord
|
|
||||||
conflicts = discord
|
|
||||||
options = !strip
|
|
||||||
source = https://dl.discordapp.net/apps/linux/0.0.121/discord-0.0.121.tar.gz
|
|
||||||
source = discord-launcher.sh
|
|
||||||
source = krisp-patcher.py
|
|
||||||
sha512sums = 5e5b5f9c45004174353a10db9625234521f373d737f0f0dcc3f45d9cdf02439ad549fef7e46d09abb37c9748e8411403eeaa53ac316c89380edb929b01746c66
|
|
||||||
sha512sums = 618c89fdd90d6826dd44c3d5973428fb68b1836f1198a356e936da0b78c18b748d522ff7ecee15752d590dcd137ef16c4370ac6325c5b5f0aced4b5cce36b825
|
|
||||||
sha512sums = 42cef68c1f7d574b4fbe859a4dc616e8994c7d16f62bcae3ff1f88e1edc58ac37b39c238d7defa9c97ceda417fcd6224cf0a0fd2608b8d18d0877e3c1befa59c
|
|
||||||
|
|
||||||
pkgname = discord-electron
|
|
||||||
|
|
@ -1,82 +0,0 @@
|
||||||
pkgname=discord-electron
|
|
||||||
_pkgname=discord
|
|
||||||
pkgver=0.0.121
|
|
||||||
pkgrel=1
|
|
||||||
_electronver=39
|
|
||||||
_electronname="electron${_electronver}"
|
|
||||||
pkgdesc="Discord using system provided electron (v${_electronver}) for increased security and performance"
|
|
||||||
arch=('x86_64')
|
|
||||||
provides=("${_pkgname}")
|
|
||||||
conflicts=("${_pkgname}")
|
|
||||||
url='https://discord.com'
|
|
||||||
license=('custom')
|
|
||||||
options=('!strip')
|
|
||||||
install="$pkgname.install"
|
|
||||||
depends=("${_electronname}" 'libxss')
|
|
||||||
makedepends=('asar' 'curl')
|
|
||||||
optdepends=(
|
|
||||||
'libpulse: Pulseaudio support'
|
|
||||||
'xdg-utils: Open files'
|
|
||||||
'python-pyelftools: Required for Krisp patcher'
|
|
||||||
'python-capstone: Required for Krisp patcher'
|
|
||||||
)
|
|
||||||
source=("https://dl.discordapp.net/apps/linux/${pkgver}/${_pkgname}-${pkgver}.tar.gz"
|
|
||||||
'discord-launcher.sh'
|
|
||||||
'krisp-patcher.py') # original: https://github.com/sersorrel/sys/blob/main/hm/discord/krisp-patcher.py
|
|
||||||
sha512sums=('5e5b5f9c45004174353a10db9625234521f373d737f0f0dcc3f45d9cdf02439ad549fef7e46d09abb37c9748e8411403eeaa53ac316c89380edb929b01746c66'
|
|
||||||
'618c89fdd90d6826dd44c3d5973428fb68b1836f1198a356e936da0b78c18b748d522ff7ecee15752d590dcd137ef16c4370ac6325c5b5f0aced4b5cce36b825'
|
|
||||||
'42cef68c1f7d574b4fbe859a4dc616e8994c7d16f62bcae3ff1f88e1edc58ac37b39c238d7defa9c97ceda417fcd6224cf0a0fd2608b8d18d0877e3c1befa59c')
|
|
||||||
|
|
||||||
prepare() {
|
|
||||||
# prepare launcher script
|
|
||||||
sed -i -e "s|@PKGNAME@|${_pkgname}|g" \
|
|
||||||
-e "s|@PKGVER@|${pkgver}|g" \
|
|
||||||
-e "s|@ELECTRON@|${_electronname}|g" \
|
|
||||||
discord-launcher.sh
|
|
||||||
|
|
||||||
# fix the .desktop file
|
|
||||||
sed -i -e "s|Exec=.*|Exec=/usr/bin/${_pkgname}|" ${_pkgname^}/$_pkgname.desktop
|
|
||||||
|
|
||||||
# create the license files
|
|
||||||
curl -o LICENSE.html https://discord.com/terms
|
|
||||||
curl -o OSS-LICENSES.html https://discord.com/licenses
|
|
||||||
}
|
|
||||||
|
|
||||||
build() {
|
|
||||||
cd "${srcdir}"/${_pkgname^}
|
|
||||||
|
|
||||||
# use system electron
|
|
||||||
asar e resources/app.asar resources/app
|
|
||||||
rm resources/app.asar
|
|
||||||
sed -i -e "/resourcesPath = .*;$/d" -e "s|return resourcesPath|return '/usr/lib/${_pkgname}/resources'|" resources/app/common/paths.js
|
|
||||||
sed -i -e "s|process.resourcesPath|'/usr/lib/${_pkgname}/resources'|" resources/app/app_bootstrap/buildInfo.js
|
|
||||||
sed -i -e "/^const appName/d" -e "/^const exePath/d" -e "/^const exeDir/d" -e "/^const iconPath/d" \
|
|
||||||
-e "s|^Exec=\${exePath}$|Exec=/usr/bin/${_pkgname}|" \
|
|
||||||
-e "s|^Name=\${appName}$|Name=${_pkgname^}|" \
|
|
||||||
-e "s|^Icon=\${iconPath}$|Icon=/usr/share/pixmaps/${_pkgname}.png|" \
|
|
||||||
resources/app/app_bootstrap/autoStart/linux.js
|
|
||||||
asar p resources/app resources/app.asar
|
|
||||||
rm -rf resources/app
|
|
||||||
}
|
|
||||||
|
|
||||||
package() {
|
|
||||||
# create necessary directories
|
|
||||||
install -d "${pkgdir}"/usr/lib/$_pkgname
|
|
||||||
|
|
||||||
# copy relevant data
|
|
||||||
cp -r ${_pkgname^}/resources "${pkgdir}"/usr/lib/$_pkgname/
|
|
||||||
|
|
||||||
# intall icon and desktop file
|
|
||||||
install -Dm 644 ${_pkgname^}/$_pkgname.png "${pkgdir}"/usr/share/pixmaps/$_pkgname.png
|
|
||||||
install -Dm 644 ${_pkgname^}/$_pkgname.desktop "${pkgdir}"/usr/share/applications/$_pkgname.desktop
|
|
||||||
|
|
||||||
# install the launch script
|
|
||||||
install -Dm 755 discord-launcher.sh "${pkgdir}"/usr/bin/$_pkgname
|
|
||||||
|
|
||||||
# install krisp patcher
|
|
||||||
install -Dm 644 krisp-patcher.py "${pkgdir}"/usr/lib/$_pkgname/
|
|
||||||
|
|
||||||
# install licenses
|
|
||||||
install -Dm 644 LICENSE.html "${pkgdir}"/usr/share/licenses/$_pkgname/LICENSE.html
|
|
||||||
install -Dm 644 OSS-LICENSES.html "${pkgdir}"/usr/share/licenses/$_pkgname/OSS-LICENSES.html
|
|
||||||
}
|
|
||||||
|
|
@ -1,44 +0,0 @@
|
||||||
post_upgrade() {
|
|
||||||
# return if old package version is greater than or equal to 0.0.55-1...
|
|
||||||
(( $(vercmp $2 '0.0.55-1') >= 0 )) && return
|
|
||||||
|
|
||||||
cat <<EOF
|
|
||||||
==> Instead of using 'rizin' to patch Krisp support a patcher written in Python
|
|
||||||
is now used. Consider installing the necessary optional dependencies to use
|
|
||||||
this feature.
|
|
||||||
EOF
|
|
||||||
|
|
||||||
# return if old package version is greater than or equal to 0.0.39-2...
|
|
||||||
(( $(vercmp $2 '0.0.39-2') >= 0 )) && return
|
|
||||||
|
|
||||||
cat <<EOF
|
|
||||||
==> In order to patch Krisp noise suppression support set 'PATCH_KRISP=true'
|
|
||||||
in '~/.config/discord.conf' in addition to having 'rizin' installed.
|
|
||||||
EOF
|
|
||||||
|
|
||||||
# return if old package version is greater than or equal to 0.0.27-5...
|
|
||||||
(( $(vercmp $2 '0.0.27-5') >= 0 )) && return
|
|
||||||
|
|
||||||
cat <<EOF
|
|
||||||
==> The launch script will now patch Krisp noise suppression support
|
|
||||||
if 'rizin' is installed. Restart your Discord client after update
|
|
||||||
to apply the patch.
|
|
||||||
EOF
|
|
||||||
|
|
||||||
# return if old package version is greater than or equal to 0.0.27-2...
|
|
||||||
(( $(vercmp $2 '0.0.27-2') >= 0 )) && return
|
|
||||||
|
|
||||||
cat <<EOF
|
|
||||||
==> You can now set additional Electron flags in '~/.config/discord-flags.conf'.
|
|
||||||
EOF
|
|
||||||
}
|
|
||||||
|
|
||||||
post_install() {
|
|
||||||
cat <<EOF
|
|
||||||
==> For Krisp noise suppression support consider installing the necessary optional
|
|
||||||
dependencies and setting 'PATCH_KRISP=true' in '~/.config/discord.conf'.
|
|
||||||
Restart your Discord client afterwards to apply the patch.
|
|
||||||
==> In case of performance problems consider setting additional flags
|
|
||||||
in '~/.config/discord-flags.conf'.
|
|
||||||
EOF
|
|
||||||
}
|
|
||||||
|
|
@ -1,40 +0,0 @@
|
||||||
#!/usr/bin/env bash
|
|
||||||
|
|
||||||
set -euo pipefail
|
|
||||||
|
|
||||||
declare -a flags
|
|
||||||
declare -l PATCH_KRISP
|
|
||||||
|
|
||||||
[[ -r "${XDG_CONFIG_HOME:-$HOME/.config}/@PKGNAME@.conf" ]] && source "${XDG_CONFIG_HOME:-$HOME/.config}/@PKGNAME@.conf"
|
|
||||||
|
|
||||||
flags_file="${XDG_CONFIG_HOME:-$HOME/.config}/@PKGNAME@-flags.conf"
|
|
||||||
krisp_bin="${DISCORD_USER_DATA_DIR:-${XDG_CONFIG_HOME:-$HOME/.config}/@PKGNAME@}/@PKGVER@/modules/@PKGNAME@_krisp/@PKGNAME@_krisp.node"
|
|
||||||
|
|
||||||
if [[ "${PATCH_KRISP:-}" == true ]] && [[ -w "${krisp_bin}" ]]; then
|
|
||||||
if hash python &> /dev/null && python -c 'import capstone; import elftools' &> /dev/null; then
|
|
||||||
# Patch Krisp binary to ignore signature check
|
|
||||||
echo -n 'Running Krisp patcher... '
|
|
||||||
python /usr/lib/@PKGNAME@/krisp-patcher.py "${krisp_bin}"
|
|
||||||
fi
|
|
||||||
fi
|
|
||||||
|
|
||||||
if [[ -r "${flags_file}" ]]; then
|
|
||||||
# Replacing because old flag does not work
|
|
||||||
if [[ -w "${flags_file}" ]] && grep -q '\--ignore-gpu-blacklist' "${flags_file}"; then
|
|
||||||
sed -i 's|--ignore-gpu-blacklist|--ignore-gpu-blocklist|' "${flags_file}"
|
|
||||||
fi
|
|
||||||
mapfile -t < "${flags_file}"
|
|
||||||
fi
|
|
||||||
|
|
||||||
for line in "${MAPFILE[@]}"; do
|
|
||||||
if [[ ! "${line}" =~ ^[[:space:]]*#.* ]] && [[ -n "${line}" ]]; then
|
|
||||||
flags+=("${line}")
|
|
||||||
fi
|
|
||||||
done
|
|
||||||
|
|
||||||
unset flags_file krisp_bin
|
|
||||||
|
|
||||||
|
|
||||||
exec /usr/lib/@ELECTRON@/electron \
|
|
||||||
/usr/lib/@PKGNAME@/resources/app.asar \
|
|
||||||
"${flags[@]}" "$@"
|
|
||||||
|
|
@ -1,85 +0,0 @@
|
||||||
import sys
|
|
||||||
import shutil
|
|
||||||
|
|
||||||
from elftools.elf.elffile import ELFFile
|
|
||||||
from capstone import *
|
|
||||||
from capstone.x86 import *
|
|
||||||
|
|
||||||
if len(sys.argv) < 2:
|
|
||||||
print(f"Usage: {sys.argv[0]} [path to discord_krisp.node]")
|
|
||||||
# "Unix programs generally use 2 for command line syntax errors and 1 for all other kind of errors."
|
|
||||||
sys.exit(2)
|
|
||||||
|
|
||||||
executable = sys.argv[1]
|
|
||||||
|
|
||||||
elf = ELFFile(open(executable, "rb"))
|
|
||||||
symtab = elf.get_section_by_name('.symtab')
|
|
||||||
|
|
||||||
krisp_initialize_address = symtab.get_symbol_by_name("_ZN7discordL17DoKrispInitializeEv")[0].entry.st_value
|
|
||||||
isSignedByDiscord_address = symtab.get_symbol_by_name("_ZN7discord4util17IsSignedByDiscordERKNSt4__Cr12basic_stringIcNS1_11char_traitsIcEENS1_9allocatorIcEEEE")[0].entry.st_value
|
|
||||||
|
|
||||||
text = elf.get_section_by_name('.text')
|
|
||||||
text_start = text['sh_addr']
|
|
||||||
text_start_file = text['sh_offset']
|
|
||||||
# This seems to always be zero (.text starts at the right offset in the file). Do it just in case?
|
|
||||||
address_to_file = text_start_file - text_start
|
|
||||||
|
|
||||||
# Done with the ELF now.
|
|
||||||
# elf.close()
|
|
||||||
|
|
||||||
krisp_initialize_offset = krisp_initialize_address - address_to_file
|
|
||||||
isSignedByDiscord_offset = krisp_initialize_address - address_to_file
|
|
||||||
|
|
||||||
f = open(executable, "rb")
|
|
||||||
f.seek(krisp_initialize_offset)
|
|
||||||
krisp_initialize = f.read(96)
|
|
||||||
f.close()
|
|
||||||
|
|
||||||
# States
|
|
||||||
found_issigned_by_discord_call = False
|
|
||||||
found_issigned_by_discord_test = False
|
|
||||||
found_issigned_by_discord_je = False
|
|
||||||
found_already_patched = False
|
|
||||||
je_location = None
|
|
||||||
je_size = 0
|
|
||||||
|
|
||||||
# We are looking for a call to IsSignedByDiscord, followed by a test, followed by a je.
|
|
||||||
# Then we replace the je with nops.
|
|
||||||
|
|
||||||
md = Cs(CS_ARCH_X86, CS_MODE_64)
|
|
||||||
md.detail = True
|
|
||||||
for i in md.disasm(krisp_initialize, krisp_initialize_address):
|
|
||||||
if i.id == X86_INS_CALL:
|
|
||||||
if i.operands[0].type == X86_OP_IMM:
|
|
||||||
if i.operands[0].imm == isSignedByDiscord_address:
|
|
||||||
found_issigned_by_discord_call = True
|
|
||||||
|
|
||||||
if i.id == X86_INS_TEST:
|
|
||||||
if found_issigned_by_discord_call:
|
|
||||||
found_issigned_by_discord_test = True
|
|
||||||
|
|
||||||
if i.id == X86_INS_JE:
|
|
||||||
if found_issigned_by_discord_test:
|
|
||||||
found_issigned_by_discord_je = True
|
|
||||||
je_location = i.address
|
|
||||||
je_size = len(i.bytes)
|
|
||||||
break
|
|
||||||
|
|
||||||
if i.id == X86_INS_NOP:
|
|
||||||
if found_issigned_by_discord_test:
|
|
||||||
found_already_patched = True
|
|
||||||
break
|
|
||||||
|
|
||||||
if je_location:
|
|
||||||
print(f"Found patch location: 0x{je_location:x}")
|
|
||||||
|
|
||||||
shutil.copyfile(executable, executable + ".orig")
|
|
||||||
f = open(executable, 'rb+')
|
|
||||||
f.seek(je_location - address_to_file)
|
|
||||||
f.write(b'\x90' * je_size) # je can be larger than 2 bytes given a large enough displacement :(
|
|
||||||
f.close()
|
|
||||||
else:
|
|
||||||
if found_already_patched:
|
|
||||||
print("Couldn't find patch location - already patched.")
|
|
||||||
else:
|
|
||||||
print("Couldn't find patch location - review manually. Sorry.")
|
|
||||||
|
|
@ -1,57 +0,0 @@
|
||||||
#!/usr/bin/env bash
|
|
||||||
|
|
||||||
set -euo pipefail
|
|
||||||
|
|
||||||
readonly all_off="$(tput sgr0)"
|
|
||||||
readonly bold="${all_off}$(tput bold)"
|
|
||||||
readonly white="${bold}$(tput setaf 7)"
|
|
||||||
readonly blue="${bold}$(tput setaf 4)"
|
|
||||||
readonly red="${bold}$(tput setaf 1)"
|
|
||||||
|
|
||||||
msg() {
|
|
||||||
printf "${blue}::${white} $1${all_off}\n"
|
|
||||||
}
|
|
||||||
|
|
||||||
error() {
|
|
||||||
printf "${red}::${white} $1${all_off}\n"
|
|
||||||
}
|
|
||||||
|
|
||||||
msgbegin() {
|
|
||||||
printf "${blue}::${white} $1"
|
|
||||||
}
|
|
||||||
|
|
||||||
msgend() {
|
|
||||||
printf "$1${all_off}\n"
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
readonly krisp_zip='discord_krisp-1.zip'
|
|
||||||
readonly krisp_bin='discord_krisp.node'
|
|
||||||
|
|
||||||
# head to directory of this script
|
|
||||||
cd $(dirname "$0")
|
|
||||||
|
|
||||||
# update package to version used in PKGBUILD
|
|
||||||
source PKGBUILD
|
|
||||||
|
|
||||||
msg "Running updpkgsums (Updating checksums)"
|
|
||||||
updpkgsums
|
|
||||||
|
|
||||||
msg "Running mksrcinfo (Updating SRCINFO file)"
|
|
||||||
makepkg --printsrcinfo > .SRCINFO
|
|
||||||
|
|
||||||
msg "Getting Krisp module"
|
|
||||||
curl -O "https://dl.discordapp.net/apps/linux/${_pkgver:-${pkgver}}/modules/${krisp_zip}"
|
|
||||||
unzip "${krisp_zip}" "${krisp_bin}"
|
|
||||||
|
|
||||||
msg "Checking if Krisp module is patchable (watch output)"
|
|
||||||
python krisp-patcher.py "${krisp_bin}"
|
|
||||||
|
|
||||||
#msg "Updating Krisp module checksum"
|
|
||||||
#readonly chcksm=$(b2sum "${krisp_bin}.orig" | head -c 128)
|
|
||||||
#sed -i "s/^_krisp_b2sum='.*'$/_krisp_b2sum='${chcksm}'/" PKGBUILD
|
|
||||||
|
|
||||||
msgbegin "Cleaning up... "
|
|
||||||
rm -f "${krisp_zip}" "${krisp_bin}" "${krisp_bin}.orig"
|
|
||||||
|
|
||||||
msgend "Done"
|
|
||||||
Loading…
Add table
Add a link
Reference in a new issue