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-rw-r--r--Scripts/decrypt_SWL.sh41
-rw-r--r--Scripts/decrypt_smime_file.sh27
-rw-r--r--Scripts/mount_ubifs_nac.sh21
-rw-r--r--Scripts/mount_ubifs_rcc.sh21
4 files changed, 110 insertions, 0 deletions
diff --git a/Scripts/decrypt_SWL.sh b/Scripts/decrypt_SWL.sh
new file mode 100644
index 0000000..3a7386c
--- /dev/null
+++ b/Scripts/decrypt_SWL.sh
@@ -0,0 +1,41 @@
+#!/bin/sh
+
+DIRECTORY=$1
+FIRMWARE_KEY=$2
+
+if [[ -d $DIRECTORY ]]; then
+ find $DIRECTORY -type f -print0 | while read -d $'\0' FILE; do
+ DATA=$(head -2 $FILE | grep "smime." 2>&1)
+ if [[ $DATA =~ '"smime.' ]]; then
+ cp $FILE $FILE.bak
+ OPENSSL_RESULT=$(openssl smime -decrypt -in $FILE.bak -inkey $FIRMWARE_KEY 2>&1 > $FILE)
+ if [[ -f $FILE && $OPENSSL_RESULT == '' ]]; then
+ echo "${FILE} has been decrypted"
+ rm -rf $FILE.bak
+ else
+ mv $FILE.bak $FILE
+ echo "${FILE} has not been decrypted, the key is probably invalid !"
+ echo "Stopping"
+ exit 1
+ fi
+ else
+ echo "${FILE} seems already decrypted !"
+ fi
+ done
+ find $DIRECTORY -type f -print0 | while read -d $'\0' FILE; do
+ if [[ -f $FILE"01" ]]; then
+ for i in {1..9}
+ do
+ if [[ -f $FILE"0"$i ]]; then
+ cat $FILE"0"$i >> $FILE
+ rm -rf $FILE"0"$i
+ fi
+ done
+ echo "${FILE} parts have been merged !"
+ fi
+ done
+else
+ echo "${DIRECTORY} not found or not a directory !"
+fi
+
+exit 0 \ No newline at end of file
diff --git a/Scripts/decrypt_smime_file.sh b/Scripts/decrypt_smime_file.sh
new file mode 100644
index 0000000..3045799
--- /dev/null
+++ b/Scripts/decrypt_smime_file.sh
@@ -0,0 +1,27 @@
+#!/bin/sh
+
+FILE=$1
+FIRMWARE_KEY=$2
+
+if [[ -f "$FILE" ]]; then
+ DATA=$(head -2 $FILE | grep "smime." 2>&1)
+ if [[ $DATA =~ '"smime.' ]]; then
+ cp $FILE $FILE.bak
+ OPENSSL_RESULT=$(openssl smime -decrypt -in $FILE.bak -inkey $FIRMWARE_KEY 2>&1 > $FILE)
+ if [[ -f "$FILE" && $OPENSSL_RESULT == '' ]]; then
+ echo "${FILE} has been decrypted"
+ rm -rf $FILE.bak
+ else
+ mv $FILE.bak $FILE
+ echo "${FILE} has not been decrypted, the key is probably invalid !"
+ echo "Stopping"
+ exit 1
+ fi
+ else
+ echo "${FILE} seems already decrypted !"
+ fi
+else
+ echo "${FILE} not found !"
+fi
+
+exit 0 \ No newline at end of file
diff --git a/Scripts/mount_ubifs_nac.sh b/Scripts/mount_ubifs_nac.sh
new file mode 100644
index 0000000..9d0ea35
--- /dev/null
+++ b/Scripts/mount_ubifs_nac.sh
@@ -0,0 +1,21 @@
+#!/bin/sh
+
+UBIFS_IMAGE=$1
+
+mkdir -p /mnt/ubifs
+if grep -qs '/dev/ubi' /proc/mounts; then
+ umount /mnt/ubifs
+ ubidetach -p /dev/mtd0
+ rmmod nandsim
+fi
+
+modprobe ubi
+modprobe nandsim first_id_byte=0xec second_id_byte=0xd5 third_id_byte=0x51 fourth_id_byte=0xa6
+flash_erase /dev/mtd0 0 0
+ubiformat /dev/mtd0 -s 4096 -O 4096
+ubiattach -m 0 -d 0 -O 4096
+ubimkvol /dev/ubi0 -N NAC_UBIFS -s 1024MiB
+ubiupdatevol /dev/ubi0_0 $UBIFS_IMAGE
+mount /dev/ubi0_0 /mnt/ubifs
+
+echo "${UBIFS_IMAGE} mounted on /mnt/ubifs" \ No newline at end of file
diff --git a/Scripts/mount_ubifs_rcc.sh b/Scripts/mount_ubifs_rcc.sh
new file mode 100644
index 0000000..322d29e
--- /dev/null
+++ b/Scripts/mount_ubifs_rcc.sh
@@ -0,0 +1,21 @@
+#!/bin/sh
+
+UBIFS_IMAGE=$1
+
+mkdir -p /mnt/ubifs
+if grep -qs '/dev/ubi' /proc/mounts; then
+ umount /mnt/ubifs
+ ubidetach -p /dev/mtd0
+ rmmod nandsim
+fi
+
+modprobe ubi
+modprobe nandsim first_id_byte=0xec second_id_byte=0xd7 third_id_byte=0x00 fourth_id_byte=0x36
+flash_erase /dev/mtd0 0 0
+ubiformat /dev/mtd0 -s 4096 -O 4096
+ubiattach -m 0 -d 0 -O 4096
+ubimkvol /dev/ubi0 -N NAC_UBIFS -s 1024MiB
+ubiupdatevol /dev/ubi0_0 $UBIFS_IMAGE
+mount /dev/ubi0_0 /mnt/ubifs
+
+echo "${UBIFS_IMAGE} mounted on /mnt/ubifs" \ No newline at end of file