MarcoBuster/Magisk
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Use raw literals for scripts

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This commit is contained in:
topjohnwu 2019-10-09 17:38:45 -04:00
parent 23c1a1dab8
commit 5e44b0b9d5
1 changed files with 24 additions and 21 deletions
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45
native/jni/core/scripting.cpp
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@ -74,22 +74,24 @@ void exec_module_script(const char *stage, const vector<string> &module_list) {
}
}
static const char migrate_script[] =
"IMG=%s;"
"MNT=/dev/img_mnt;"
"e2fsck -yf $IMG;"
"mkdir -p $MNT;"
"for num in 0 1 2 3 4 5 6 7; do"
" losetup /dev/block/loop${num} $IMG || continue;"
" mount -t ext4 /dev/block/loop${num} $MNT;"
" rm -rf $MNT/lost+found $MNT/.core;"
" magisk --clone $MNT " MODULEROOT ";"
" umount $MNT;"
" rm -rf $MNT;"
" losetup -d /dev/block/loop${num};"
" break;"
"done;"
"rm -rf $IMG;";
constexpr char migrate_script[] =
"MODULEROOT=" MODULEROOT R"EOF(
IMG=%s
MNT=/dev/img_mnt
e2fsck -yf $IMG
mkdir -p $MNT
for num in 0 1 2 3 4 5 6 7; do
losetup /dev/block/loop${num} $IMG || continue
mount -t ext4 /dev/block/loop${num} $MNT
rm -rf $MNT/lost+found $MNT/.core
magisk --clone $MNT $MODULEROOT
umount $MNT
rm -rf $MNT
losetup -d /dev/block/loop${num}
break
done
rm -rf $IMG
)EOF";
void migrate_img(const char *img) {
LOGI("* Migrating %s\n", img);
@ -99,11 +101,12 @@ void migrate_img(const char *img) {
exec_command_sync(exec, "/system/bin/sh", "-c", cmds);
}
static const char install_script[] =
"APK=%s;"
"log -t Magisk \"apk_install: $APK\";"
"log -t Magisk \"apk_install: `pm install -r $APK 2>&1`\";"
"rm -f $APK;";
constexpr char install_script[] = R"EOF(
APK=%s
log -t Magisk "apk_install: $APK"
log -t Magisk "apk_install: `pm install -r $APK 2>&1`"
rm -f $APK
)EOF";
void install_apk(const char *apk) {
setfilecon(apk, "u:object_r:" SEPOL_FILE_DOMAIN ":s0");