CY Lim
/
LoRaWAN-demo-SX1272-RP
RP
Diff: system/crypto/cmac.cpp
- Revision:
- 3:3152aa75c58d
- Parent:
- 0:45496a70a8a5
diff -r 2eeaeae2c725 -r 3152aa75c58d system/crypto/cmac.cpp --- a/system/crypto/cmac.cpp Mon Mar 14 09:17:05 2016 +0000 +++ b/system/crypto/cmac.cpp Fri May 13 15:14:44 2016 +0000 @@ -86,7 +86,7 @@ len -= mlen; } while (len > 16) { /* not last block */ - + XOR(data, ctx->X); //rijndael_encrypt(&ctx->rijndael, ctx->X, ctx->X); @@ -119,7 +119,7 @@ } else LSHIFT(K, K); - + if (ctx->M_n == 16) { /* last block was a complete block */ XOR(K, ctx->M_last); @@ -138,13 +138,13 @@ ctx->M_last[ctx->M_n] = 0; XOR(K, ctx->M_last); - - + + } XOR(ctx->M_last, ctx->X); - + //rijndael_encrypt(&ctx->rijndael, ctx->X, digest); - + memcpy1(in, &ctx->X[0], 16); //Bestela ez du ondo iten aes_encrypt(in, digest, &ctx->rijndael); memset1(K, 0, sizeof K);