Compare commits
2 Commits
master
...
fixeria/fi
Author | SHA1 | Date |
---|---|---|
Vadim Yanitskiy | f6a806494c | |
Vadim Yanitskiy | 8ac76661ce |
|
@ -114,10 +114,10 @@ class AppLoaderCommands(object):
|
||||||
# Padding if Ciphering is used
|
# Padding if Ciphering is used
|
||||||
if ((spi_1 & 0x04) != 0): # check ciphering bit
|
if ((spi_1 & 0x04) != 0): # check ciphering bit
|
||||||
len_cipher = 6 + len_sig + (len(data) / 2)
|
len_cipher = 6 + len_sig + (len(data) / 2)
|
||||||
pad_cnt = 8 - (len_cipher % 8) # 8 Byte blocksize for DES-CBC (TODO: different padding)
|
# 8 Byte blocksize for DES-CBC (TODO: different padding)
|
||||||
# TODO: there is probably a better way to add "pad_cnt" padding bytes
|
if len_cipher % 8 > 0:
|
||||||
for i in range(0, pad_cnt):
|
pad_cnt = 8 - (len_cipher % 8)
|
||||||
data = data + '00';
|
data += '00' * pad_cnt
|
||||||
|
|
||||||
# CHL + SPI first octet
|
# CHL + SPI first octet
|
||||||
part_head = ('%02x' % (0x0D + len_sig)) + ('%02x' % (spi_1))
|
part_head = ('%02x' % (0x0D + len_sig)) + ('%02x' % (spi_1))
|
||||||
|
|
Loading…
Reference in New Issue