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author | Werner Koch <wk@gnupg.org> | 1997-12-01 10:33:13 +0000 |
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committer | Werner Koch <wk@gnupg.org> | 1997-12-01 10:33:13 +0000 |
commit | 42e5a8e4202e7824ff95bd6c3683e0235f2d8056 (patch) | |
tree | f1ec0f9d20d822fd7dd75cdbe86d4a8d3feba050 /cipher/blowfish.c | |
parent | eafd2c960e593d7e99e3f45575b3baf714a2a5ef (diff) | |
download | libgcrypt-42e5a8e4202e7824ff95bd6c3683e0235f2d8056.tar.gz |
List and check sigs works
Diffstat (limited to 'cipher/blowfish.c')
-rw-r--r-- | cipher/blowfish.c | 36 |
1 files changed, 18 insertions, 18 deletions
diff --git a/cipher/blowfish.c b/cipher/blowfish.c index 59f1afa8..97817e33 100644 --- a/cipher/blowfish.c +++ b/cipher/blowfish.c @@ -242,7 +242,7 @@ function_F( BLOWFISH_context *bc, u32 x ) static void -encipher( BLOWFISH_context *bc, u32 *ret_xl, u32 *ret_xr ) +encrypted( BLOWFISH_context *bc, u32 *ret_xl, u32 *ret_xr ) { u32 xl, xr, temp; int i; @@ -270,7 +270,7 @@ encipher( BLOWFISH_context *bc, u32 *ret_xl, u32 *ret_xr ) } static void -decipher( BLOWFISH_context *bc, u32 *ret_xl, u32 *ret_xr ) +decrypted( BLOWFISH_context *bc, u32 *ret_xl, u32 *ret_xr ) { u32 xl, xr, temp; int i; @@ -298,25 +298,25 @@ decipher( BLOWFISH_context *bc, u32 *ret_xl, u32 *ret_xr ) } static void -encipher_block( BLOWFISH_context *bc, byte *outbuf, byte *inbuf ) +encrypted_block( BLOWFISH_context *bc, byte *outbuf, byte *inbuf ) { u32 d1, d2; d1 = ((u32*)inbuf)[0]; d2 = ((u32*)inbuf)[1]; - encipher( bc, &d1, &d2 ); + encrypted( bc, &d1, &d2 ); ((u32*)outbuf)[0] = d1; ((u32*)outbuf)[1] = d2; } static void -decipher_block( BLOWFISH_context *bc, byte *outbuf, byte *inbuf ) +decrypted_block( BLOWFISH_context *bc, byte *outbuf, byte *inbuf ) { u32 d1, d2; d1 = ((u32*)inbuf)[0]; d2 = ((u32*)inbuf)[1]; - decipher( bc, &d1, &d2 ); + decrypted( bc, &d1, &d2 ); ((u32*)outbuf)[0] = d1; ((u32*)outbuf)[1] = d2; } @@ -349,27 +349,27 @@ blowfish_setkey( BLOWFISH_context *c, byte *key, unsigned keylen ) datal = datar = 0; for(i=0; i < BLOWFISH_ROUNDS+2; i += 2 ) { - encipher( c, &datal, &datar ); + encrypted( c, &datal, &datar ); c->p[i] = datal; c->p[i+1] = datar; } for(i=0; i < 256; i += 2 ) { - encipher( c, &datal, &datar ); + encrypted( c, &datal, &datar ); c->s0[i] = datal; c->s0[i+1] = datar; } for(i=0; i < 256; i += 2 ) { - encipher( c, &datal, &datar ); + encrypted( c, &datal, &datar ); c->s1[i] = datal; c->s1[i+1] = datar; } for(i=0; i < 256; i += 2 ) { - encipher( c, &datal, &datar ); + encrypted( c, &datal, &datar ); c->s2[i] = datal; c->s2[i+1] = datar; } for(i=0; i < 256; i += 2 ) { - encipher( c, &datal, &datar ); + encrypted( c, &datal, &datar ); c->s3[i] = datal; c->s3[i+1] = datar; } @@ -384,7 +384,7 @@ blowfish_setiv( BLOWFISH_context *c, byte *iv ) else memset( c->iv, 0, BLOWFISH_BLOCKSIZE ); c->count = 0; - encipher_block( c, c->eniv, c->iv ); + encrypted_block( c, c->eniv, c->iv ); } @@ -395,7 +395,7 @@ blowfish_encode( BLOWFISH_context *c, byte *outbuf, byte *inbuf, unsigned n; for(n=0; n < nblocks; n++ ) { - encipher_block( c, outbuf, inbuf ); + encrypted_block( c, outbuf, inbuf ); inbuf += BLOWFISH_BLOCKSIZE;; outbuf += BLOWFISH_BLOCKSIZE; } @@ -408,7 +408,7 @@ blowfish_decode( BLOWFISH_context *c, byte *outbuf, byte *inbuf, unsigned n; for(n=0; n < nblocks; n++ ) { - decipher_block( c, outbuf, inbuf ); + decrypted_block( c, outbuf, inbuf ); inbuf += BLOWFISH_BLOCKSIZE;; outbuf += BLOWFISH_BLOCKSIZE; } @@ -451,7 +451,7 @@ blowfish_encode_cfb( BLOWFISH_context *c, byte *outbuf, outbuf += n; assert( c->count <= BLOWFISH_BLOCKSIZE); if( c->count == BLOWFISH_BLOCKSIZE ) { - encipher_block( c, c->eniv, c->iv ); + encrypted_block( c, c->eniv, c->iv ); c->count = 0; } else @@ -461,7 +461,7 @@ blowfish_encode_cfb( BLOWFISH_context *c, byte *outbuf, while( nbytes >= BLOWFISH_BLOCKSIZE ) { xorblock( outbuf, c->eniv, inbuf, BLOWFISH_BLOCKSIZE); memcpy( c->iv, outbuf, BLOWFISH_BLOCKSIZE); - encipher_block( c, c->eniv, c->iv ); + encrypted_block( c, c->eniv, c->iv ); nbytes -= BLOWFISH_BLOCKSIZE; inbuf += BLOWFISH_BLOCKSIZE; outbuf += BLOWFISH_BLOCKSIZE; @@ -495,7 +495,7 @@ blowfish_decode_cfb( BLOWFISH_context *c, byte *outbuf, outbuf += n; assert( c->count <= BLOWFISH_BLOCKSIZE); if( c->count == BLOWFISH_BLOCKSIZE ) { - encipher_block( c, c->eniv, c->iv ); + encrypted_block( c, c->eniv, c->iv ); c->count = 0; } else @@ -506,7 +506,7 @@ blowfish_decode_cfb( BLOWFISH_context *c, byte *outbuf, while( nbytes >= BLOWFISH_BLOCKSIZE ) { memcpy( c->iv, inbuf, BLOWFISH_BLOCKSIZE); xorblock( outbuf, c->eniv, inbuf, BLOWFISH_BLOCKSIZE); - encipher_block( c, c->eniv, c->iv ); + encrypted_block( c, c->eniv, c->iv ); nbytes -= BLOWFISH_BLOCKSIZE; inbuf += BLOWFISH_BLOCKSIZE; outbuf += BLOWFISH_BLOCKSIZE; |