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imxtools/sbtoelf: use new method to get default xor key

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Change-Id: Ie00306a3c78e7490afe9964bd55ce53019e603ed
This commit is contained in:
Amaury Pouly 2012-12-16 01:53:20 +01:00
parent 4fc3397c5b
commit 6f47b29915
1 changed files with 6 additions and 21 deletions
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27
utils/imxtools/sbtools/sbtoelf.c
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@ -252,21 +252,7 @@ static struct crypto_key_t g_zero_key =
.u.key = {0} .u.key = {0}
}; };
static struct crypto_key_t g_default_xor_key =
{
.method = CRYPTO_XOR_KEY,
.u.xor_key =
{
{.k = {0x67ECAEF6, 0xB31FB961, 0x118A9F4C, 0xA32A97DA,
0x6CC39617, 0x5BC00314, 0x9D430685, 0x4D7DB502,
0xA347685E, 0x3C87E86C, 0x8987AAA0, 0x24B78EF1,
0x893B9605, 0x9BB8C2BE, 0x6D9544E2, 0x375B525C}},
{.k = {0x3F424704, 0x53B5A331, 0x6AD345A5, 0x20DCEC51,
0x743C8D3B, 0x444B3792, 0x0AF429569, 0xB7EE1111,
0x583BF768, 0x9683BF9A, 0x0B032D799, 0xFE4E78ED,
0xF20D08C2, 0xFA0BE4A2, 0x4D89C317, 0x887B2D6F}}
}
};
enum sb_version_guess_t enum sb_version_guess_t
{ {
@ -315,11 +301,6 @@ int main(int argc, char **argv)
bool force_sb1 = false; bool force_sb1 = false;
bool force_sb2 = false; bool force_sb2 = false;
/* decrypt the xor key which is xor'ed */
for(int i = 0; i < 2; i++)
for(int j = 0; j < 16; j++)
g_default_xor_key.u.xor_key[i].k[j] ^= 0xaa55aa55;
while(1) while(1)
{ {
static struct option long_options[] = static struct option long_options[] =
@ -373,8 +354,12 @@ int main(int argc, char **argv)
add_keys(&g_zero_key, 1); add_keys(&g_zero_key, 1);
break; break;
case 'x': case 'x':
add_keys(&g_default_xor_key, 1); {
struct crypto_key_t key;
sb1_get_default_key(&key);
add_keys(&key, 1);
break; break;
}
case 'r': case 'r':
raw_mode = true; raw_mode = true;
break; break;