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use full ivSz with ecc encrypt

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toddouska
2015-07-16 10:18:08 -07:00
parent 7f155d64d5
commit 5a00e4b72b
2 changed files with 2 additions and 1 deletions
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2
wolfcrypt/src/ecc.c
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@ -4912,7 +4912,7 @@ static int ecc_get_key_sizes(ecEncCtx* ctx, int* encKeySz, int* ivSz,
switch (ctx->encAlgo) { switch (ctx->encAlgo) {
case ecAES_128_CBC: case ecAES_128_CBC:
*encKeySz = KEY_SIZE_128; *encKeySz = KEY_SIZE_128;
*ivSz = IV_SIZE_64; *ivSz = IV_SIZE_128;
*blockSz = AES_BLOCK_SIZE; *blockSz = AES_BLOCK_SIZE;
break; break;
default: default:

1
wolfssl/wolfcrypt/ecc.h
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@ -231,6 +231,7 @@ enum {
KEY_SIZE_128 = 16, KEY_SIZE_128 = 16,
KEY_SIZE_256 = 32, KEY_SIZE_256 = 32,
IV_SIZE_64 = 8, IV_SIZE_64 = 8,
IV_SIZE_128 = 16,
EXCHANGE_SALT_SZ = 16, EXCHANGE_SALT_SZ = 16,
EXCHANGE_INFO_SZ = 23 EXCHANGE_INFO_SZ = 23
}; };