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author | marha <marha@users.sourceforge.net> | 2014-06-26 09:30:29 +0200 |
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committer | marha <marha@users.sourceforge.net> | 2014-06-26 09:30:29 +0200 |
commit | c30d5eefc96925b4bef781806c7a0114eca1b8e0 (patch) | |
tree | 420bb99ba463e5df728e71214ea6aaed0ad18fcb /fontconfig/src/fchash.c | |
parent | d435b20322433b335a4fc5693cce0399a3f27b2d (diff) | |
download | vcxsrv-c30d5eefc96925b4bef781806c7a0114eca1b8e0.tar.gz vcxsrv-c30d5eefc96925b4bef781806c7a0114eca1b8e0.tar.bz2 vcxsrv-c30d5eefc96925b4bef781806c7a0114eca1b8e0.zip |
Opdated to openssl-1.0.1h
xkeyboard-config fontconfig libX11 libxcb xcb-proto mesa xserver git update 26 June 2014
xserver commit a3b44ad8db1fa2f3b81c1ff9498f31c5323edd37
libxcb commit 125135452a554e89e49448e2c1ee6658324e1095
libxcb/xcb-proto commit 84bfd909bc3774a459b11614cfebeaa584a1eb38
xkeyboard-config commit 39a226707b133ab5540c2d30176cb3857e74dcca
libX11 commit a4679baaa18142576d42d423afe816447f08336c
fontconfig commit 274f2181f294af2eff3e8db106ec8d7bab2d3ff1
mesa commit 9a8acafa47558cafeb37f80f4b30061ac1962c69
Diffstat (limited to 'fontconfig/src/fchash.c')
-rw-r--r-- | fontconfig/src/fchash.c | 189 |
1 files changed, 0 insertions, 189 deletions
diff --git a/fontconfig/src/fchash.c b/fontconfig/src/fchash.c deleted file mode 100644 index 1526cfd2b..000000000 --- a/fontconfig/src/fchash.c +++ /dev/null @@ -1,189 +0,0 @@ -/* - * fontconfig/src/fchash.c - * - * Copyright © 2003 Keith Packard - * Copyright © 2013 Red Hat, Inc. - * Copyright © 2014 Google, Inc. - * Red Hat Author(s): Akira TAGOH - * Google Author(s): Behdad Esfahbod - * - * Permission to use, copy, modify, distribute, and sell this software and its - * documentation for any purpose is hereby granted without fee, provided that - * the above copyright notice appear in all copies and that both that - * copyright notice and this permission notice appear in supporting - * documentation, and that the name of the author(s) not be used in - * advertising or publicity pertaining to distribution of the software without - * specific, written prior permission. The authors make no - * representations about the suitability of this software for any purpose. It - * is provided "as is" without express or implied warranty. - * - * THE AUTHOR(S) DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, - * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO - * EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY SPECIAL, INDIRECT OR - * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, - * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER - * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR - * PERFORMANCE OF THIS SOFTWARE. - */ -#include "fcint.h" -#include <stdio.h> -#include <string.h> - -/* SHA256 */ - - -#define ROTRN(w, v, n) ((((FcChar32)v) >> n) | (((FcChar32)v) << (w - n))) -#define ROTR32(v, n) ROTRN(32, v, n) -#define SHR(v, n) (v >> n) -#define Ch(x, y, z) ((x & y) ^ (~x & z)) -#define Maj(x, y, z) ((x & y) ^ (x & z) ^ (y & z)) -#define SS0(x) (ROTR32(x, 2) ^ ROTR32(x, 13) ^ ROTR32(x, 22)) -#define SS1(x) (ROTR32(x, 6) ^ ROTR32(x, 11) ^ ROTR32(x, 25)) -#define ss0(x) (ROTR32(x, 7) ^ ROTR32(x, 18) ^ SHR(x, 3)) -#define ss1(x) (ROTR32(x, 17) ^ ROTR32(x, 19) ^ SHR(x, 10)) - - - -void -FcHashInitDigest (FcHashDigest digest) -{ - static const FcHashDigest init = { - 0x6a09e667UL, 0xbb67ae85UL, 0x3c6ef372UL, 0xa54ff53aUL, - 0x510e527fUL, 0x9b05688cUL, 0x1f83d9abUL, 0x5be0cd19UL - }; - - memcpy (digest, init, sizeof (FcHashDigest)); -} - -void -FcHashDigestAddBlock (FcHashDigest digest, - const char block[64]) -{ - static const FcChar32 k[] = { - 0x428a2f98UL, 0x71374491UL, 0xb5c0fbcfUL, 0xe9b5dba5UL, - 0x3956c25bUL, 0x59f111f1UL, 0x923f82a4UL, 0xab1c5ed5UL, - 0xd807aa98UL, 0x12835b01UL, 0x243185beUL, 0x550c7dc3UL, - 0x72be5d74UL, 0x80deb1feUL, 0x9bdc06a7UL, 0xc19bf174UL, - 0xe49b69c1UL, 0xefbe4786UL, 0x0fc19dc6UL, 0x240ca1ccUL, - 0x2de92c6fUL, 0x4a7484aaUL, 0x5cb0a9dcUL, 0x76f988daUL, - 0x983e5152UL, 0xa831c66dUL, 0xb00327c8UL, 0xbf597fc7UL, - 0xc6e00bf3UL, 0xd5a79147UL, 0x06ca6351UL, 0x14292967UL, - 0x27b70a85UL, 0x2e1b2138UL, 0x4d2c6dfcUL, 0x53380d13UL, - 0x650a7354UL, 0x766a0abbUL, 0x81c2c92eUL, 0x92722c85UL, - 0xa2bfe8a1UL, 0xa81a664bUL, 0xc24b8b70UL, 0xc76c51a3UL, - 0xd192e819UL, 0xd6990624UL, 0xf40e3585UL, 0x106aa070UL, - 0x19a4c116UL, 0x1e376c08UL, 0x2748774cUL, 0x34b0bcb5UL, - 0x391c0cb3UL, 0x4ed8aa4aUL, 0x5b9cca4fUL, 0x682e6ff3UL, - 0x748f82eeUL, 0x78a5636fUL, 0x84c87814UL, 0x8cc70208UL, - 0x90befffaUL, 0xa4506cebUL, 0xbef9a3f7UL, 0xc67178f2UL - }; - FcChar32 w[64], i, j, t1, t2; - FcChar32 a, b, c, d, e, f, g, h; - -#define H(n) (digest[n]) - - a = H(0); - b = H(1); - c = H(2); - d = H(3); - e = H(4); - f = H(5); - g = H(6); - h = H(7); - - for (i = 0; i < 16; i++) - { - j = (block[(i * 4) + 0] & 0xff) << (8 * 3); - j |= (block[(i * 4) + 1] & 0xff) << (8 * 2); - j |= (block[(i * 4) + 2] & 0xff) << (8 * 1); - j |= (block[(i * 4) + 3] & 0xff); - w[i] = j; - } - for (i = 16; i < 64; i++) - w[i] = ss1(w[i - 2]) + w[i - 7] + ss0(w[i - 15]) + w[i - 16]; - - for (i = 0; i < 64; i++) - { - t1 = h + SS1(e) + Ch(e, f, g) + k[i] + w[i]; - t2 = SS0(a) + Maj(a, b, c); - h = g; - g = f; - f = e; - e = d + t1; - d = c; - c = b; - b = a; - a = t1 + t2; - } - - H(0) += a; - H(1) += b; - H(2) += c; - H(3) += d; - H(4) += e; - H(5) += f; - H(6) += g; - H(7) += h; - -#undef H -} - -void -FcHashDigestFinish (FcHashDigest digest, - const char *residual, /* < 64 bytes */ - size_t total_len) -{ - char ibuf[64]; - unsigned int len = total_len % 64; - uint64_t v; - - if (!len) - return; - - memcpy (ibuf, residual, len); - memset (ibuf + len, 0, 64 - len); - ibuf[len] = 0x80; - - if ((64 - len) < 9) - { - FcHashDigestAddBlock (digest, ibuf); - memset (ibuf, 0, 64); - } - - /* set input size at the end */ - v = (uint64_t) total_len * 8; - ibuf[63 - 0] = v & 0xff; - ibuf[63 - 1] = (v >> 8) & 0xff; - ibuf[63 - 2] = (v >> 16) & 0xff; - ibuf[63 - 3] = (v >> 24) & 0xff; - ibuf[63 - 4] = (v >> 32) & 0xff; - ibuf[63 - 5] = (v >> 40) & 0xff; - ibuf[63 - 6] = (v >> 48) & 0xff; - ibuf[63 - 7] = (v >> 56) & 0xff; - FcHashDigestAddBlock (digest, ibuf); -} - -FcChar8 * -FcHashToString (const FcHashDigest digest) -{ - FcChar8 *ret = NULL; - static const char hex[] = "0123456789abcdef"; - int i, j; - - ret = malloc (sizeof (FcChar8) * (8 * 8 + 7 + 1)); - if (!ret) - return NULL; - memcpy (ret, "sha256:", 7); -#define H(n) digest[n] - for (i = 0; i < 8; i++) - { - FcChar32 v = H(i); - - for (j = 0; j < 8; j++) - ret[7 + (i * 8) + j] = hex[(v >> (28 - j * 4)) & 0xf]; - } - ret[7 + i * 8] = 0; -#undef H - - return ret; -} |