X-Git-Url: https://jxself.org/git/?p=tfcrypt.git;a=blobdiff_plain;f=tfc_skein.c;h=e05927da18385375aa61ea314737b65e9f2890be;hp=4eb6f92d7734695d45558f028f5613742974aaf5;hb=f402e6aa2dd18138ec26e9bfb340dae294637aec;hpb=0b911d4a813fe164d62ef6ef132c5a4f9a441d57

diff --git a/tfc_skein.c b/tfc_skein.c
index 4eb6f92..e05927d 100644
--- a/tfc_skein.c
+++ b/tfc_skein.c
@@ -39,16 +39,6 @@ void skein(void *hash, size_t bits, const void *key, const void *data, size_t sz
 	skein_final(hash, &sk);
 }
 
-void tf_key_tweak_compat(void *key)
-{
-	TF_UNIT_TYPE *ukey = key, c = THREEFISH_CONST;
-	size_t x;
-
-	for (x = 0; x < TF_NR_BLOCK_UNITS; x++) c ^= ukey[x];
-	ukey[x] = c;
-	ukey[TF_TWEAK_WORD3] = ukey[TF_TWEAK_WORD1] ^ ukey[TF_TWEAK_WORD2];
-}
-
 tfc_yesno skeinfd(void *hash, size_t bits, const void *key, int fd, tfc_fsize offset, tfc_fsize readto)
 {
 	static tfc_byte skblk[TFC_BLKSIZE];