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-rw-r--r--libtomcrypt/src/ciphers/aes/aes_tab.c4
-rw-r--r--libtomcrypt/src/ciphers/des.c9
2 files changed, 9 insertions, 4 deletions
diff --git a/libtomcrypt/src/ciphers/aes/aes_tab.c b/libtomcrypt/src/ciphers/aes/aes_tab.c
index 463d05c..b15596e 100644
--- a/libtomcrypt/src/ciphers/aes/aes_tab.c
+++ b/libtomcrypt/src/ciphers/aes/aes_tab.c
@@ -94,7 +94,7 @@ static const ulong32 TE0[256] = {
0x7bb0b0cbUL, 0xa85454fcUL, 0x6dbbbbd6UL, 0x2c16163aUL,
};
-#ifndef PELI_TAB
+#if !defined(PELI_TAB) && defined(LTC_SMALL_CODE)
static const ulong32 Te4[256] = {
0x63636363UL, 0x7c7c7c7cUL, 0x77777777UL, 0x7b7b7b7bUL,
0xf2f2f2f2UL, 0x6b6b6b6bUL, 0x6f6f6f6fUL, 0xc5c5c5c5UL,
@@ -1017,11 +1017,13 @@ static const ulong32 Tks3[] = {
#endif /* SMALL CODE */
+#ifndef PELI_TAB
static const ulong32 rcon[] = {
0x01000000UL, 0x02000000UL, 0x04000000UL, 0x08000000UL,
0x10000000UL, 0x20000000UL, 0x40000000UL, 0x80000000UL,
0x1B000000UL, 0x36000000UL, /* for 128-bit blocks, Rijndael never uses more than 10 rcon values */
};
+#endif
#endif /* __LTC_AES_TAB_C__ */
diff --git a/libtomcrypt/src/ciphers/des.c b/libtomcrypt/src/ciphers/des.c
index fe429cc..fc8faae 100644
--- a/libtomcrypt/src/ciphers/des.c
+++ b/libtomcrypt/src/ciphers/des.c
@@ -38,7 +38,7 @@ const struct ltc_cipher_descriptor des3_desc =
{
"3des",
14,
- 24, 24, 8, 16,
+ 16, 24, 8, 16,
&des3_setup,
&des3_ecb_encrypt,
&des3_ecb_decrypt,
@@ -2080,8 +2080,11 @@ int des_keysize(int *keysize)
int des3_keysize(int *keysize)
{
LTC_ARGCHK(keysize != NULL);
- if(*keysize < 24) {
- return CRYPT_INVALID_KEYSIZE;
+ if (*keysize < 16)
+ return CRYPT_INVALID_KEYSIZE;
+ if (*keysize < 24) {
+ *keysize = 16;
+ return CRYPT_OK;
}
*keysize = 24;
return CRYPT_OK;