diff options
| -rw-r--r-- | configure.ac | 145 | ||||
| -rw-r--r-- | src/util/Makefile.am | 7 | ||||
| -rw-r--r-- | src/util/Makefile.sources | 4 | ||||
| -rw-r--r-- | src/util/SConscript | 5 | ||||
| -rw-r--r-- | src/util/mesa-sha1.c | 316 | ||||
| -rw-r--r-- | src/util/mesa-sha1.h | 53 |
6 files changed, 0 insertions, 530 deletions
diff --git a/configure.ac b/configure.ac index e3b5f2e3124..a6499fd4644 100644 --- a/configure.ac +++ b/configure.ac @@ -9,7 +9,6 @@ dnl Copyright © 2009-2014 Jon TURNEY dnl Copyright © 2011-2012 Benjamin Franzke dnl Copyright © 2008-2014 David Airlie dnl Copyright © 2009-2013 Brian Paul -dnl Copyright © 2003-2007 Keith Packard, Daniel Stone dnl dnl Permission is hereby granted, free of charge, to any person obtaining a dnl copy of this software and associated documentation files (the "Software"), @@ -988,144 +987,6 @@ fi AC_SUBST([MESA_LLVM]) -# SHA1 hashing -AC_ARG_WITH([sha1], - [AS_HELP_STRING([--with-sha1=libc|libmd|libnettle|libgcrypt|libcrypto|libsha1|CommonCrypto|CryptoAPI], - [choose SHA1 implementation])]) -case "x$with_sha1" in -x | xlibc | xlibmd | xlibnettle | xlibgcrypt | xlibcrypto | xlibsha1 | xCommonCrypto | xCryptoAPI) - ;; -*) - AC_MSG_ERROR([Illegal value for --with-sha1: $with_sha1]) -esac - -AC_CHECK_FUNC([SHA1Init], [HAVE_SHA1_IN_LIBC=yes]) -if test "x$with_sha1" = x && test "x$HAVE_SHA1_IN_LIBC" = xyes; then - with_sha1=libc -fi -if test "x$with_sha1" = xlibc && test "x$HAVE_SHA1_IN_LIBC" != xyes; then - AC_MSG_ERROR([sha1 in libc requested but not found]) -fi -if test "x$with_sha1" = xlibc; then - AC_DEFINE([HAVE_SHA1_IN_LIBC], [1], - [Use libc SHA1 functions]) - SHA1_LIBS="" -fi -AC_CHECK_FUNC([CC_SHA1_Init], [HAVE_SHA1_IN_COMMONCRYPTO=yes]) -if test "x$with_sha1" = x && test "x$HAVE_SHA1_IN_COMMONCRYPTO" = xyes; then - with_sha1=CommonCrypto -fi -if test "x$with_sha1" = xCommonCrypto && test "x$HAVE_SHA1_IN_COMMONCRYPTO" != xyes; then - AC_MSG_ERROR([CommonCrypto requested but not found]) -fi -if test "x$with_sha1" = xCommonCrypto; then - AC_DEFINE([HAVE_SHA1_IN_COMMONCRYPTO], [1], - [Use CommonCrypto SHA1 functions]) - SHA1_LIBS="" -fi -dnl stdcall functions cannot be tested with AC_CHECK_LIB -AC_CHECK_HEADER([wincrypt.h], [HAVE_SHA1_IN_CRYPTOAPI=yes], [], [#include <windows.h>]) -if test "x$with_sha1" = x && test "x$HAVE_SHA1_IN_CRYPTOAPI" = xyes; then - with_sha1=CryptoAPI -fi -if test "x$with_sha1" = xCryptoAPI && test "x$HAVE_SHA1_IN_CRYPTOAPI" != xyes; then - AC_MSG_ERROR([CryptoAPI requested but not found]) -fi -if test "x$with_sha1" = xCryptoAPI; then - AC_DEFINE([HAVE_SHA1_IN_CRYPTOAPI], [1], - [Use CryptoAPI SHA1 functions]) - SHA1_LIBS="" -fi -AC_CHECK_LIB([md], [SHA1Init], [HAVE_LIBMD=yes]) -if test "x$with_sha1" = x && test "x$HAVE_LIBMD" = xyes; then - with_sha1=libmd -fi -if test "x$with_sha1" = xlibmd && test "x$HAVE_LIBMD" != xyes; then - AC_MSG_ERROR([libmd requested but not found]) -fi -if test "x$with_sha1" = xlibmd; then - AC_DEFINE([HAVE_SHA1_IN_LIBMD], [1], - [Use libmd SHA1 functions]) - SHA1_LIBS=-lmd -fi -PKG_CHECK_MODULES([LIBSHA1], [libsha1], [HAVE_LIBSHA1=yes], [HAVE_LIBSHA1=no]) -if test "x$with_sha1" = x && test "x$HAVE_LIBSHA1" = xyes; then - with_sha1=libsha1 -fi -if test "x$with_sha1" = xlibsha1 && test "x$HAVE_LIBSHA1" != xyes; then - AC_MSG_ERROR([libsha1 requested but not found]) -fi -if test "x$with_sha1" = xlibsha1; then - AC_DEFINE([HAVE_SHA1_IN_LIBSHA1], [1], - [Use libsha1 for SHA1]) - SHA1_LIBS=-lsha1 -fi -AC_CHECK_LIB([nettle], [nettle_sha1_init], [HAVE_LIBNETTLE=yes]) -if test "x$with_sha1" = x && test "x$HAVE_LIBNETTLE" = xyes; then - with_sha1=libnettle -fi -if test "x$with_sha1" = xlibnettle && test "x$HAVE_LIBNETTLE" != xyes; then - AC_MSG_ERROR([libnettle requested but not found]) -fi -if test "x$with_sha1" = xlibnettle; then - AC_DEFINE([HAVE_SHA1_IN_LIBNETTLE], [1], - [Use libnettle SHA1 functions]) - SHA1_LIBS=-lnettle -fi -AC_CHECK_LIB([gcrypt], [gcry_md_open], [HAVE_LIBGCRYPT=yes]) -if test "x$with_sha1" = x && test "x$HAVE_LIBGCRYPT" = xyes; then - with_sha1=libgcrypt -fi -if test "x$with_sha1" = xlibgcrypt && test "x$HAVE_LIBGCRYPT" != xyes; then - AC_MSG_ERROR([libgcrypt requested but not found]) -fi -if test "x$with_sha1" = xlibgcrypt; then - AC_DEFINE([HAVE_SHA1_IN_LIBGCRYPT], [1], - [Use libgcrypt SHA1 functions]) - SHA1_LIBS=-lgcrypt -fi -# We don't need all of the OpenSSL libraries, just libcrypto -AC_CHECK_LIB([crypto], [SHA1_Init], [HAVE_LIBCRYPTO=yes]) -PKG_CHECK_MODULES([OPENSSL], [openssl], [HAVE_OPENSSL_PKC=yes], - [HAVE_OPENSSL_PKC=no]) -if test "x$HAVE_LIBCRYPTO" = xyes || test "x$HAVE_OPENSSL_PKC" = xyes; then - if test "x$with_sha1" = x; then - with_sha1=libcrypto - fi -else - if test "x$with_sha1" = xlibcrypto; then - AC_MSG_ERROR([OpenSSL libcrypto requested but not found]) - fi -fi -if test "x$with_sha1" = xlibcrypto; then - if test "x$HAVE_LIBCRYPTO" = xyes; then - SHA1_LIBS=-lcrypto - else - SHA1_LIBS="$OPENSSL_LIBS" - SHA1_CFLAGS="$OPENSSL_CFLAGS" - fi -fi -AC_MSG_CHECKING([for SHA1 implementation]) -AC_MSG_RESULT([$with_sha1]) -AC_SUBST(SHA1_LIBS) -AC_SUBST(SHA1_CFLAGS) - -# Allow user to configure out the shader-cache feature -AC_ARG_ENABLE([shader-cache], - AS_HELP_STRING([--disable-shader-cache], [Disable binary shader cache]), - [enable_shader_cache="$enableval"], - [if test "x$with_sha1" != "x"; then - enable_shader_cache=yes - else - enable_shader_cache=no - fi]) -if test "x$with_sha1" = "x"; then - if test "x$enable_shader_cache" = "xyes"; then - AC_MSG_ERROR([Cannot enable shader cache (no SHA-1 implementation found)]) - fi -fi -AM_CONDITIONAL([ENABLE_SHADER_CACHE], [test x$enable_shader_cache = xyes]) - case "$host_os" in linux*) need_pci_id=yes ;; @@ -2484,12 +2345,6 @@ else echo " Gallium: no" fi -dnl Shader cache -echo "" -echo " Shader cache: $enable_shader_cache" -if test "x$enable_shader_cache" = "xyes"; then - echo " With SHA1 from: $with_sha1" -fi dnl Libraries echo "" diff --git a/src/util/Makefile.am b/src/util/Makefile.am index 1e087b40d38..8ce5ac1d775 100644 --- a/src/util/Makefile.am +++ b/src/util/Makefile.am @@ -36,7 +36,6 @@ libmesautil_la_CPPFLAGS = \ -I$(top_srcdir)/src/mesa \ -I$(top_srcdir)/src/gallium/include \ -I$(top_srcdir)/src/gallium/auxiliary \ - $(SHA1_CFLAGS) \ $(VISIBILITY_CFLAGS) \ $(MSVC2008_COMPAT_CFLAGS) @@ -44,12 +43,6 @@ libmesautil_la_SOURCES = \ $(MESA_UTIL_FILES) \ $(MESA_UTIL_GENERATED_FILES) -if ENABLE_SHADER_CACHE -libmesautil_la_SOURCES += $(MESA_UTIL_SHADER_CACHE_FILES) - -libmesautil_la_LIBADD = $(SHA1_LIBS) -endif - roundeven_test_LDADD = -lm check_PROGRAMS = u_atomic_test roundeven_test diff --git a/src/util/Makefile.sources b/src/util/Makefile.sources index 82df3bcb00a..1f5386a00e8 100644 --- a/src/util/Makefile.sources +++ b/src/util/Makefile.sources @@ -1,7 +1,3 @@ -MESA_UTIL_SHADER_CACHE_FILES := \ - mesa-sha1.c \ - mesa-sha1.h - MESA_UTIL_FILES := \ bitset.h \ format_srgb.h \ diff --git a/src/util/SConscript b/src/util/SConscript index 3dbe70a2e8a..bd8fb172745 100644 --- a/src/util/SConscript +++ b/src/util/SConscript @@ -33,11 +33,6 @@ mesautil_sources = ( source_lists['MESA_UTIL_GENERATED_FILES'] ) -# XXX We don't yet have scons support for detecting any of the various -# HAVE_SHA1_* definitions, so for now simply disable the shader cache. -if False: - mesautil_sources += source_lists['MESA_UTIL_SHADER_CACHE_FILES'] - mesautil = env.ConvenienceLibrary( target = 'mesautil', source = mesautil_sources, diff --git a/src/util/mesa-sha1.c b/src/util/mesa-sha1.c deleted file mode 100644 index fa281937774..00000000000 --- a/src/util/mesa-sha1.c +++ /dev/null @@ -1,316 +0,0 @@ -/* Copyright © 2007 Carl Worth - * Copyright © 2009 Jeremy Huddleston, Julien Cristau, and Matthieu Herrb - * Copyright © 2009-2010 Mikhail Gusarov - * Copyright © 2012 Yaakov Selkowitz and Keith Packard - * Copyright © 2014 Intel Corporation - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice (including the next - * paragraph) shall be included in all copies or substantial portions of the - * Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING - * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - * DEALINGS IN THE SOFTWARE. - */ - -#include "mesa-sha1.h" - -#if defined(HAVE_SHA1_IN_LIBMD) /* Use libmd for SHA1 */ \ - || defined(HAVE_SHA1_IN_LIBC) /* Use libc for SHA1 */ - -#include <sha1.h> - -struct mesa_sha1 * -_mesa_sha1_init(void) -{ - SHA1_CTX *ctx = malloc(sizeof(*ctx)); - - if (!ctx) - return NULL; - - SHA1Init(ctx); - return (struct mesa_sha1 *) ctx; -} - -int -_mesa_sha1_update(struct mesa_sha1 *ctx, const void *data, int size) -{ - SHA1_CTX *sha1_ctx = (SHA1_CTX *) ctx; - - SHA1Update(sha1_ctx, data, size); - return 1; -} - -int -_mesa_sha1_final(struct mesa_sha1 *ctx, unsigned char result[20]) -{ - SHA1_CTX *sha1_ctx = (SHA1_CTX *) ctx; - - SHA1Final(result, sha1_ctx); - free(sha1_ctx); - return 1; -} - -#elif defined(HAVE_SHA1_IN_COMMONCRYPTO) /* Use CommonCrypto for SHA1 */ - -#include <CommonCrypto/CommonDigest.h> - -struct mesa_sha1 * -_mesa_sha1_init(void) -{ - CC_SHA1_CTX *ctx = malloc(sizeof(*ctx)); - - if (!ctx) - return NULL; - - CC_SHA1_Init(ctx); - return (struct mesa_sha1 *) ctx; -} - -int -_mesa_sha1_update(struct mesa_sha1 *ctx, const void *data, int size) -{ - CC_SHA1_CTX *sha1_ctx = (CC_SHA1_CTX *) ctx; - - CC_SHA1_Update(sha1_ctx, data, size); - return 1; -} - -int -_mesa_sha1_final(struct mesa_sha1 *ctx, unsigned char result[20]) -{ - CC_SHA1_CTX *sha1_ctx = (CC_SHA1_CTX *) ctx; - - CC_SHA1_Final(result, sha1_ctx); - free(sha1_ctx); - return 1; -} - -#elif defined(HAVE_SHA1_IN_CRYPTOAPI) /* Use CryptoAPI for SHA1 */ - -#define WIN32_LEAN_AND_MEAN -#include <windows.h> -#include <wincrypt.h> - -static HCRYPTPROV hProv; - -struct mesa_sha1 * -_mesa_sha1_init(void) -{ - HCRYPTHASH *ctx = malloc(sizeof(*ctx)); - - if (!ctx) - return NULL; - - CryptAcquireContext(&hProv, NULL, MS_DEF_PROV, PROV_RSA_FULL, CRYPT_VERIFYCONTEXT); - CryptCreateHash(hProv, CALG_SHA1, 0, 0, ctx); - return (struct mesa_sha1 *) ctx; -} - -int -_mesa_sha1_update(struct mesa_sha1 *ctx, const void *data, int size) -{ - HCRYPTHASH *hHash = (HCRYPTHASH *) ctx; - - CryptHashData(*hHash, data, size, 0); - return 1; -} - -int -_mesa_sha1_final(struct mesa_sha1 *ctx, unsigned char result[20]) -{ - HCRYPTHASH *hHash = (HCRYPTHASH *) ctx; - DWORD len = 20; - - CryptGetHashParam(*hHash, HP_HASHVAL, result, &len, 0); - CryptDestroyHash(*hHash); - CryptReleaseContext(hProv, 0); - free(ctx); - return 1; -} - -#elif defined(HAVE_SHA1_IN_LIBNETTLE) /* Use libnettle for SHA1 */ - -#include <nettle/sha.h> - -struct mesa_sha1 * -_mesa_sha1_init(void) -{ - struct sha1_ctx *ctx = malloc(sizeof(*ctx)); - - if (!ctx) - return NULL; - sha1_init(ctx); - return (struct mesa_sha1 *) ctx; -} - -int -_mesa_sha1_update(struct mesa_sha1 *ctx, const void *data, int size) -{ - sha1_update((struct sha1_ctx *) ctx, size, data); - return 1; -} - -int -_mesa_sha1_final(struct mesa_sha1 *ctx, unsigned char result[20]) -{ - sha1_digest((struct sha1_ctx *) ctx, 20, result); - free(ctx); - return 1; -} - -#elif defined(HAVE_SHA1_IN_LIBGCRYPT) /* Use libgcrypt for SHA1 */ - -#include <gcrypt.h> - -struct mesa_sha1 * -_mesa_sha1_init(void) -{ - static int init; - gcry_md_hd_t h; - gcry_error_t err; - - if (!init) { - if (!gcry_check_version(NULL)) - return NULL; - gcry_control(GCRYCTL_DISABLE_SECMEM, 0); - gcry_control(GCRYCTL_INITIALIZATION_FINISHED, 0); - init = 1; - } - - err = gcry_md_open(&h, GCRY_MD_SHA1, 0); - if (err) - return NULL; - return (struct mesa_sha1 *) h; -} - -int -_mesa_sha1_update(struct mesa_sha1 *ctx, const void *data, int size) -{ - gcry_md_hd_t h = (gcry_md_hd_t) ctx; - - gcry_md_write(h, data, size); - return 1; -} - -int -_mesa_sha1_final(struct mesa_sha1 *ctx, unsigned char result[20]) -{ - gcry_md_hd_t h = (gcry_md_hd_t) ctx; - - memcpy(result, gcry_md_read(h, GCRY_MD_SHA1), 20); - gcry_md_close(h); - return 1; -} - -#elif defined(HAVE_SHA1_IN_LIBSHA1) /* Use libsha1 */ - -#include <libsha1.h> - -struct mesa_sha1 * -_mesa_sha1_init(void) -{ - sha1_ctx *ctx = malloc(sizeof(*ctx)); - - if (!ctx) - return NULL; - sha1_begin(ctx); - return (struct mesa_sha1 *) ctx; -} - -int -_mesa_sha1_update(struct mesa_sha1 *ctx, const void *data, int size) -{ - sha1_hash(data, size, (sha1_ctx *) ctx); - return 1; -} - -int -_mesa_sha1_final(struct mesa_sha1 *ctx, unsigned char result[20]) -{ - sha1_end(result, (sha1_ctx *) ctx); - free(ctx); - return 1; -} - -#else /* Use OpenSSL's libcrypto */ - -#include <stddef.h> /* buggy openssl/sha.h wants size_t */ -#include <openssl/sha.h> - -struct mesa_sha1 * -_mesa_sha1_init(void) -{ - int ret; - SHA_CTX *ctx = malloc(sizeof(*ctx)); - - if (!ctx) - return NULL; - ret = SHA1_Init(ctx); - if (!ret) { - free(ctx); - return NULL; - } - return (struct mesa_sha1 *) ctx; -} - -int -_mesa_sha1_update(struct mesa_sha1 *ctx, const void *data, int size) -{ - int ret; - SHA_CTX *sha_ctx = (SHA_CTX *) ctx; - - ret = SHA1_Update(sha_ctx, data, size); - if (!ret) - free(sha_ctx); - return ret; -} - -int -_mesa_sha1_final(struct mesa_sha1 *ctx, unsigned char result[20]) -{ - int ret; - SHA_CTX *sha_ctx = (SHA_CTX *) ctx; - - ret = SHA1_Final(result, (SHA_CTX *) sha_ctx); - free(sha_ctx); - return ret; -} - -#endif - -void -_mesa_sha1_compute(const void *data, size_t size, unsigned char result[20]) -{ - struct mesa_sha1 *ctx; - - ctx = _mesa_sha1_init(); - _mesa_sha1_update(ctx, data, size); - _mesa_sha1_final(ctx, result); -} - -char * -_mesa_sha1_format(char *buf, const unsigned char *sha1) -{ - static const char hex_digits[] = "0123456789abcdef"; - int i; - - for (i = 0; i < 40; i += 2) { - buf[i] = hex_digits[sha1[i >> 1] >> 4]; - buf[i + 1] = hex_digits[sha1[i >> 1] & 0x0f]; - } - buf[i] = '\0'; - - return buf; -} diff --git a/src/util/mesa-sha1.h b/src/util/mesa-sha1.h deleted file mode 100644 index 1599405cd5a..00000000000 --- a/src/util/mesa-sha1.h +++ /dev/null @@ -1,53 +0,0 @@ -/* Copyright © 2014 Intel Corporation - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice (including the next - * paragraph) shall be included in all copies or substantial portions of the - * Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING - * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - * DEALINGS IN THE SOFTWARE. - */ - -#ifndef SHA1_H -#define SHA1_H - -#ifdef __cplusplus -extern "C" { -#endif - -#include <stdlib.h> - -struct mesa_sha1; - -struct mesa_sha1 * -_mesa_sha1_init(void); - -int -_mesa_sha1_update(struct mesa_sha1 *ctx, const void *data, int size); - -int -_mesa_sha1_final(struct mesa_sha1 *ctx, unsigned char result[20]); - -char * -_mesa_sha1_format(char *buf, const unsigned char *sha1); - -void -_mesa_sha1_compute(const void *data, size_t size, unsigned char result[20]); - -#ifdef __cplusplus -} /* extern C */ -#endif - -#endif |