Mercurial > dropbear
diff libtomcrypt/src/ciphers/aes/aes.c @ 1092:0e1465709336
Fix unused but set variable warnings [-Werror=unused-but-set-variable]
| author | Gaël PORTAY <gael.portay@gmail.com> |
|---|---|
| date | Sat, 02 May 2015 12:18:22 +0200 |
| parents | eef377591301 |
| children | f849a5ca2efc |
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--- a/libtomcrypt/src/ciphers/aes/aes.c Sat May 02 12:16:06 2015 +0200 +++ b/libtomcrypt/src/ciphers/aes/aes.c Sat May 02 12:18:22 2015 +0200 @@ -122,9 +122,10 @@ */ int SETUP(const unsigned char *key, int keylen, int num_rounds, symmetric_key *skey) { - int i, j; + int i; ulong32 temp, *rk; #ifndef ENCRYPT_ONLY + int j; ulong32 *rrk; #endif LTC_ARGCHK(key != NULL); @@ -148,7 +149,9 @@ LOAD32H(rk[2], key + 8); LOAD32H(rk[3], key + 12); if (keylen == 16) { + #ifndef ENCRYPT_ONLY j = 44; + #endif for (;;) { temp = rk[3]; rk[4] = rk[0] ^ setup_mix(temp) ^ rcon[i]; @@ -161,7 +164,9 @@ rk += 4; } } else if (keylen == 24) { + #ifndef ENCRYPT_ONLY j = 52; + #endif LOAD32H(rk[4], key + 16); LOAD32H(rk[5], key + 20); for (;;) { @@ -182,7 +187,9 @@ rk += 6; } } else if (keylen == 32) { + #ifndef ENCRYPT_ONLY j = 60; + #endif LOAD32H(rk[4], key + 16); LOAD32H(rk[5], key + 20); LOAD32H(rk[6], key + 24);