Correction in decryption block
diff --git a/lib/decryption/decryption_impl.cc b/lib/decryption/decryption_impl.cc
index 4347b62..60409c7 100644
--- a/lib/decryption/decryption_impl.cc
+++ b/lib/decryption/decryption_impl.cc
@@ -95,7 +95,7 @@
uint32_t t3 = frame_number % 51;
uint32_t frame_number_mod = (t1 << 11) + (t3 << 5) + t2;
keysetup(&d_k_c[0], frame_number_mod);
- run(AtoBkeystream, BtoAkeystream);
+ runA51(AtoBkeystream, BtoAkeystream);
if(uplink_burst){
//process uplink burst
@@ -108,6 +108,7 @@
for (int i = 0; i < 3; i++) {
decrypted_data[i] = burst_binary[i];
}
+ //encrypt first part of the burst
for (int i = 0; i < 57; i++) {
decrypted_data[i+3] = keystream[i] ^ burst_binary[i+3];
}
@@ -115,6 +116,7 @@
for (int i = 60; i < 88; i++) {
decrypted_data[i] = burst_binary[i];
}
+ //encrypt second part of the burst
for (int i = 0; i < 57; i++) {
decrypted_data[i+88] = keystream[i+57] ^ burst_binary[i+88];
}