+++ /dev/null
---- a/Configure
-+++ b/Configure
-@@ -36,6 +36,8 @@ my $usage="Usage: Configure [no-<cipher>
- # (Default: KRB5_DIR/include)
- # --with-krb5-flavor Declare what flavor of Kerberos 5 is used. Currently
- # supported values are "MIT" and "Heimdal". A value is required.
-+# --with-cryptodev Force support for cryptodev (ie., ocf-linux)
-+# --with-cryptodev-digests Force support for cryptodev digests (generally slow)
- #
- # --test-sanity Make a number of sanity checks on the data in this file.
- # This is a debugging tool for OpenSSL developers.
-@@ -554,6 +556,10 @@ my %table=(
- ##### Compaq Non-Stop Kernel (Tandem)
- "tandem-c89","c89:-Ww -D__TANDEM -D_XOPEN_SOURCE -D_XOPEN_SOURCE_EXTENDED=1 -D_TANDEM_SOURCE -DB_ENDIAN::(unknown):::THIRTY_TWO_BIT:::",
-
-+# uClinux
-+"uClinux-dist","$ENV{'CC'}:\$(CFLAGS)::-D_REENTRANT::\$(LDFLAGS) \$(LDLIBS):BN_LLONG::::::::::::\$(LIBSSL_dlfcn):linux-shared:-fPIC:-shared:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR):$ENV{'RANLIB'}",
-+"uClinux-dist64","$ENV{'CC'}:\$(CFLAGS)::-D_REENTRANT::\$(LDFLAGS) \$(LDLIBS):SIXTY_FOUR_BIT_LONG::::::::::::\$(LIBSSL_dlfcn):linux-shared:-fPIC:-shared:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR):$ENV{'RANLIB'}",
-+
- );
-
- my @MK1MF_Builds=qw(VC-WIN64I VC-WIN64A
-@@ -610,6 +616,8 @@ my $montasm=1; # but "no-montasm" is d
- my $no_asm=0;
- my $no_dso=0;
- my $no_gmp=0;
-+my $have_cryptodev=0;
-+my $use_cryptodev_digests=0;
- my @skip=();
- my $Makefile="Makefile";
- my $des_locl="crypto/des/des_locl.h";
-@@ -758,6 +766,14 @@ PROCESS_ARGS:
- {
- exit(&test_sanity());
- }
-+ elsif (/^--with-cryptodev$/)
-+ {
-+ $have_cryptodev = 1;
-+ }
-+ elsif (/^--with-cryptodev-digests$/)
-+ {
-+ $use_cryptodev_digests = 1;
-+ }
- elsif (/^--strict-warnings/)
- {
- $strict_warnings = 1;
-@@ -1055,6 +1071,7 @@ foreach (sort (keys %disabled))
- print " OPENSSL_NO_$ALGO";
-
- if (/^err$/) { $flags .= "-DOPENSSL_NO_ERR "; }
-+ elsif (/^hw$/) { $flags .= "-DOPENSSL_NO_HW "; }
- elsif (/^asm$/) { $no_asm = 1; }
- }
- else
-@@ -1184,6 +1201,16 @@ if (!$no_krb5)
- $withargs{"krb5-dir"} ne "";
- }
-
-+# enable the linux cryptodev (ocf-linux) support
-+if ($have_cryptodev)
-+ {
-+ if ($use_cryptodev_digests)
-+ {
-+ $cflags = "-DUSE_CRYPTODEV_DIGESTS $cflags";
-+ }
-+ $cflags = "-DHAVE_CRYPTODEV $cflags";
-+ }
-+
- # The DSO code currently always implements all functions so that no
- # applications will have to worry about that from a compilation point
- # of view. However, the "method"s may return zero unless that platform
---- a/INSTALL
-+++ b/INSTALL
-@@ -103,6 +103,12 @@
- define preprocessor symbols, specify additional libraries,
- library directories or other compiler options.
-
-+ --with-cryptodev Enabled the BSD cryptodev engine even if we are not using
-+ BSD. Useful if you are running ocf-linux or something
-+ similar. Once enabled you can also enable the use of
-+ cryptodev digests, with is usually slower unless you have
-+ large amounts data. Use --with-cryptodev-digests to force
-+ it.
-
- Installation in Detail
- ----------------------
---- a/Makefile.org
-+++ b/Makefile.org
-@@ -499,7 +499,7 @@ files:
-
- links:
- @$(PERL) $(TOP)/util/mkdir-p.pl include/openssl
-- @$(PERL) $(TOP)/util/mklink.pl include/openssl $(EXHEADER)
-+ @$(PERL) $(TOP)/util/mklink.pl include/openssl $(HEADER) $(EXHEADER)
- @set -e; target=links; $(RECURSIVE_BUILD_CMD)
- @if [ -z "$(FIPSCANLIB)" ]; then \
- set -e; target=links; dir=fips ; $(BUILD_CMD) ; \
---- a/Makefile.shared
-+++ b/Makefile.shared
-@@ -6,13 +6,13 @@
- # properly
-
- # CC contains the current compiler. This one MUST be defined
--CC=cc
--CFLAGS=$(CFLAG)
-+CC?=cc
-+CFLAGS?=$(CFLAG)
- # LDFLAGS contains flags to be used when temporary object files (when building
- # shared libraries) are created, or when an application is linked.
- # SHARED_LDFLAGS contains flags to be used when the shared library is created.
--LDFLAGS=
--SHARED_LDFLAGS=
-+LDFLAGS?=
-+SHARED_LDFLAGS?=
-
- # LIBNAME contains just the name of the library, without prefix ("lib"
- # on Unix, "cyg" for certain forms under Cygwin...) or suffix (.a, .so,
---- a/config
-+++ b/config
-@@ -270,7 +270,7 @@ case "${SYSTEM}:${RELEASE}:${VERSION}:${
- echo "ppc-apple-darwin${VERSION}"
- ;;
- *)
-- echo "i386-apple-darwin${VERSION}"
-+ echo "${MACHINE}-apple-darwin${VERSION}"
- ;;
- esac
- exit 0
-@@ -399,7 +399,7 @@ exit 0
- # this is where the translation occurs into SSLeay terms
- # ---------------------------------------------------------------------------
-
--GCCVER=`(gcc -dumpversion) 2>/dev/null`
-+GCCVER=`(${CC:-gcc} -dumpversion) 2>/dev/null`
- if [ "$GCCVER" != "" ]; then
- # then strip off whatever prefix egcs prepends the number with...
- # Hopefully, this will work for any future prefixes as well.
-@@ -488,6 +488,12 @@ echo Operating system: $GUESSOS
- # script above so we end up with values in vars but that would take
- # more time that I want to waste at the moment
- case "$GUESSOS" in
-+ uClinux*64*)
-+ OUT=uClinux-dist64
-+ ;;
-+ uClinux*)
-+ OUT=uClinux-dist
-+ ;;
- mips2-sgi-irix)
- CPU=`(hinv -t cpu) 2>/dev/null | head -1 | sed 's/^CPU:[^R]*R\([0-9]*\).*/\1/'`
- CPU=${CPU:-0}
---- a/apps/apps.h
-+++ b/apps/apps.h
-@@ -112,7 +112,7 @@
- #ifndef HEADER_APPS_H
- #define HEADER_APPS_H
-
--#include "e_os.h"
-+#include <openssl/e_os.h>
-
- #include <openssl/bio.h>
- #include <openssl/x509.h>
---- a/apps/progs.h
-+++ b/apps/progs.h
-@@ -129,7 +129,9 @@ FUNCTION functions[] = {
- #ifndef OPENSSL_NO_ENGINE
- {FUNC_TYPE_GENERAL,"engine",engine_main},
- #endif
-+#ifndef OPENSSL_NO_OCSP
- {FUNC_TYPE_GENERAL,"ocsp",ocsp_main},
-+#endif
- {FUNC_TYPE_GENERAL,"prime",prime_main},
- #ifndef OPENSSL_NO_MD2
- {FUNC_TYPE_MD,"md2",dgst_main},
---- a/apps/speed.c
-+++ b/apps/speed.c
-@@ -302,7 +302,7 @@ static const char *names[ALGOR_NUM]={
- "evp","sha256","sha512",
- "aes-128 ige","aes-192 ige","aes-256 ige"};
- static double results[ALGOR_NUM][SIZE_NUM];
--static int lengths[SIZE_NUM]={16,64,256,1024,8*1024};
-+static int lengths[SIZE_NUM]={16,64,256,1024,2*1024,4*1024};
- #ifndef OPENSSL_NO_RSA
- static double rsa_results[RSA_NUM][2];
- #endif
-@@ -342,6 +342,82 @@ static SIGRETTYPE sig_done(int sig)
- #define START 0
- #define STOP 1
-
-+static int do_cpu = 0;
-+
-+#ifdef __linux__
-+
-+#define HAVE_CPU_USAGE 1
-+
-+/*
-+ * record CPU usage as well
-+ */
-+
-+struct cpu_stat {
-+ unsigned int user;
-+ unsigned int nice;
-+ unsigned int system;
-+ unsigned int idle;
-+ unsigned int total;
-+};
-+
-+static unsigned int cpu_usage[ALGOR_NUM][SIZE_NUM];
-+static unsigned int rsa_cpu_usage[RSA_NUM][2];
-+static unsigned int dsa_cpu_usage[DSA_NUM][2];
-+static struct cpu_stat cpu_start, cpu_finish;
-+
-+static void
-+get_cpu(int s)
-+{
-+ FILE *fp = NULL;
-+ unsigned char buf[80];
-+ struct cpu_stat *st = s == START ? &cpu_start : &cpu_finish;
-+
-+ memset(st, 0, sizeof(*st));
-+
-+ if (fp == NULL)
-+ fp = fopen("/proc/stat", "r");
-+ if (!fp)
-+ return;
-+ if (fseek(fp, 0, SEEK_SET) == -1) {
-+ fclose(fp);
-+ return;
-+ }
-+ fscanf(fp, "%s %d %d %d %d", &buf[0], &st->user, &st->nice,
-+ &st->system, &st->idle);
-+ st->total = st->user + st->nice + st->system + st->idle;
-+ fclose(fp);
-+}
-+
-+static unsigned int
-+calc_cpu()
-+{
-+ unsigned int total, res;
-+
-+ total = cpu_finish.total - cpu_start.total;
-+ if (total <= 0)
-+ return 0;
-+#if 1 // busy
-+ res = ((cpu_finish.system + cpu_finish.user + cpu_finish.nice) -
-+ (cpu_start.system + cpu_start.user + cpu_start.nice)) *
-+ 100 / total;
-+#endif
-+#if 0 // system
-+ res = (cpu_finish.system - cpu_start.system) * 100 / total;
-+#endif
-+#if 0 // user
-+ res = (cpu_finish.user - cpu_start.user) * 100 / total;
-+#endif
-+#if 0 // nice
-+ res = (cpu_finish.nice - cpu_start.nice) * 100 / total;
-+#endif
-+#if 0 // idle
-+ res = (cpu_finish.idle - cpu_start.idle) * 100 / total;
-+#endif
-+ return(res);
-+}
-+
-+#endif
-+
- #if defined(OPENSSL_SYS_NETWARE)
-
- /* for NetWare the best we can do is use clock() which returns the
-@@ -372,6 +448,9 @@ static double Time_F(int s)
- {
- double ret;
-
-+ if (do_cpu)
-+ get_cpu(s);
-+
- #ifdef USE_TOD
- if(usertime)
- {
-@@ -839,6 +918,14 @@ int MAIN(int argc, char **argv)
- j--; /* Otherwise, -elapsed gets confused with
- an algorithm. */
- }
-+#ifdef HAVE_CPU_USAGE
-+ else if ((argc > 0) && (strcmp(*argv,"-cpu") == 0))
-+ {
-+ do_cpu = 1;
-+ j--; /* Otherwise, -cpu gets confused with
-+ an algorithm. */
-+ }
-+#endif
- else if ((argc > 0) && (strcmp(*argv,"-evp") == 0))
- {
- argc--;
-@@ -1267,6 +1354,9 @@ int MAIN(int argc, char **argv)
- #ifndef NO_FORK
- BIO_printf(bio_err,"-multi n run n benchmarks in parallel.\n");
- #endif
-+#ifdef HAVE_CPU_USAGE
-+ BIO_printf(bio_err,"-cpu calculate cpu utilisation.\n");
-+#endif
- goto end;
- }
- argc--;
-@@ -1274,11 +1364,6 @@ int MAIN(int argc, char **argv)
- j++;
- }
-
--#ifndef NO_FORK
-- if(multi && do_multi(multi))
-- goto show_res;
--#endif
--
- if (j == 0)
- {
- for (i=0; i<ALGOR_NUM; i++)
-@@ -1612,6 +1697,11 @@ int MAIN(int argc, char **argv)
- signal(SIGALRM,sig_done);
- #endif /* SIGALRM */
-
-+#ifndef NO_FORK /* Do this a late as possible to give better CPU readings */
-+ if(multi && do_multi(multi))
-+ goto show_res;
-+#endif
-+
- #ifndef OPENSSL_NO_MD2
- if (doit[D_MD2])
- {
-@@ -2041,8 +2131,6 @@ int MAIN(int argc, char **argv)
- /* -O3 -fschedule-insns messes up an
- * optimization here! names[D_EVP]
- * somehow becomes NULL */
-- print_message(names[D_EVP],save_count,
-- lengths[j]);
-
- EVP_CIPHER_CTX_init(&ctx);
- if(decrypt)
-@@ -2051,6 +2139,9 @@ int MAIN(int argc, char **argv)
- EVP_EncryptInit_ex(&ctx,evp_cipher,NULL,key16,iv);
- EVP_CIPHER_CTX_set_padding(&ctx, 0);
-
-+ print_message(names[D_EVP],save_count,
-+ lengths[j]);
-+
- Time_F(START);
- if(decrypt)
- for (count=0,run=1; COND(save_count*4*lengths[0]/lengths[j]); count++)
-@@ -2115,6 +2206,8 @@ int MAIN(int argc, char **argv)
- }
- }
- d=Time_F(STOP);
-+ if (do_cpu)
-+ rsa_cpu_usage[j][0] = calc_cpu();
- BIO_printf(bio_err,mr ? "+R1:%ld:%d:%.2f\n"
- : "%ld %d bit private RSA's in %.2fs\n",
- count,rsa_bits[j],d);
-@@ -2150,6 +2243,8 @@ int MAIN(int argc, char **argv)
- }
- }
- d=Time_F(STOP);
-+ if (do_cpu)
-+ rsa_cpu_usage[j][1] = calc_cpu();
- BIO_printf(bio_err,mr ? "+R2:%ld:%d:%.2f\n"
- : "%ld %d bit public RSA's in %.2fs\n",
- count,rsa_bits[j],d);
-@@ -2209,6 +2304,8 @@ int MAIN(int argc, char **argv)
- }
- }
- d=Time_F(STOP);
-+ if (do_cpu)
-+ dsa_cpu_usage[j][0] = calc_cpu();
- BIO_printf(bio_err,mr ? "+R3:%ld:%d:%.2f\n"
- : "%ld %d bit DSA signs in %.2fs\n",
- count,dsa_bits[j],d);
-@@ -2244,6 +2341,8 @@ int MAIN(int argc, char **argv)
- }
- }
- d=Time_F(STOP);
-+ if (do_cpu)
-+ dsa_cpu_usage[j][1] = calc_cpu();
- BIO_printf(bio_err,mr ? "+R4:%ld:%d:%.2f\n"
- : "%ld %d bit DSA verify in %.2fs\n",
- count,dsa_bits[j],d);
-@@ -2538,14 +2637,23 @@ show_res:
- fprintf(stdout,"The 'numbers' are in 1000s of bytes per second processed.\n");
- fprintf(stdout,"type ");
- }
-- for (j=0; j<SIZE_NUM; j++)
-+ for (j=0; j<SIZE_NUM; j++) {
- fprintf(stdout,mr ? ":%d" : "%7d bytes",lengths[j]);
-+ if (do_cpu && !mr)
-+ fprintf(stdout, " /cpu");
-+ }
- fprintf(stdout,"\n");
- }
-
- for (k=0; k<ALGOR_NUM; k++)
- {
- if (!doit[k]) continue;
-+ if (k == D_EVP) {
-+ if (evp_cipher)
-+ names[D_EVP]=OBJ_nid2ln(evp_cipher->nid);
-+ else
-+ names[D_EVP]=OBJ_nid2ln(evp_md->type);
-+ }
- if(mr)
- fprintf(stdout,"+F:%d:%s",k,names[k]);
- else
-@@ -2556,6 +2664,8 @@ show_res:
- fprintf(stdout," %11.2fk",results[k][j]/1e3);
- else
- fprintf(stdout,mr ? ":%.2f" : " %11.2f ",results[k][j]);
-+ if (do_cpu)
-+ fprintf(stdout, mr ? "/%d" : "/%%%-3d", cpu_usage[k][j]);
- }
- fprintf(stdout,"\n");
- }
-@@ -2570,13 +2680,18 @@ show_res:
- j=0;
- }
- if(mr)
-- fprintf(stdout,"+F2:%u:%u:%f:%f\n",
-- k,rsa_bits[k],rsa_results[k][0],
-- rsa_results[k][1]);
-- else
-- fprintf(stdout,"rsa %4u bits %8.6fs %8.6fs %8.1f %8.1f\n",
-- rsa_bits[k],rsa_results[k][0],rsa_results[k][1],
-- 1.0/rsa_results[k][0],1.0/rsa_results[k][1]);
-+ fprintf(stdout,"+F2:%u:%u:%f", k,rsa_bits[k],rsa_results[k][0]);
-+ else
-+ fprintf(stdout,"rsa %4u bits %8.6fs",rsa_bits[k],rsa_results[k][0]);
-+ if (do_cpu)
-+ fprintf(stdout, mr ? "/%d": "/%%%-3d", rsa_cpu_usage[k][0]);
-+ fprintf(stdout, mr ? ":%f" : " %8.6fs", rsa_results[k][1]);
-+ if (do_cpu)
-+ fprintf(stdout, mr ? "/%d": "/%%%-3d", rsa_cpu_usage[k][1]);
-+ if(!mr)
-+ fprintf(stdout, " %8.1f %8.1f",
-+ 1.0/rsa_results[k][0],1.0/rsa_results[k][1]);
-+ fprintf(stdout, "\n");
- }
- #endif
- #ifndef OPENSSL_NO_DSA
-@@ -2590,12 +2705,18 @@ show_res:
- j=0;
- }
- if(mr)
-- fprintf(stdout,"+F3:%u:%u:%f:%f\n",
-- k,dsa_bits[k],dsa_results[k][0],dsa_results[k][1]);
-+ fprintf(stdout,"+F3:%u:%u:%f", k,dsa_bits[k],dsa_results[k][0]);
- else
-- fprintf(stdout,"dsa %4u bits %8.6fs %8.6fs %8.1f %8.1f\n",
-- dsa_bits[k],dsa_results[k][0],dsa_results[k][1],
-- 1.0/dsa_results[k][0],1.0/dsa_results[k][1]);
-+ fprintf(stdout,"dsa %4u bits %8.6fs",dsa_bits[k],dsa_results[k][0]);
-+ if (do_cpu)
-+ fprintf(stdout, mr ? "/%d": "/%%%-3d", dsa_cpu_usage[k][0]);
-+ fprintf(stdout, mr ? ":%f" : " %8.6fs", dsa_results[k][1]);
-+ if (do_cpu)
-+ fprintf(stdout, mr ? "/%d": "/%%%-3d", dsa_cpu_usage[k][1]);
-+ if(!mr)
-+ fprintf(stdout, " %8.1f %8.1f",
-+ 1.0/dsa_results[k][0],1.0/dsa_results[k][1]);
-+ fprintf(stdout, "\n");
- }
- #endif
- #ifndef OPENSSL_NO_ECDSA
-@@ -2720,8 +2841,10 @@ static void pkey_print_message(const cha
-
- static void print_result(int alg,int run_no,int count,double time_used)
- {
-- BIO_printf(bio_err,mr ? "+R:%d:%s:%f\n"
-- : "%d %s's in %.2fs\n",count,names[alg],time_used);
-+ if (do_cpu)
-+ cpu_usage[alg][run_no] = calc_cpu();
-+ BIO_printf(bio_err,mr ? "+R:%ld:%s:%f\n"
-+ : "%ld %s's in %.2fs\n",count,names[alg],time_used);
- results[alg][run_no]=((double)count)/time_used*lengths[run_no];
- }
-
-@@ -2816,29 +2939,11 @@ static int do_multi(int multi)
- p=buf+3;
- alg=atoi(sstrsep(&p,sep));
- sstrsep(&p,sep);
-- for(j=0 ; j < SIZE_NUM ; ++j)
-+ for(j=0 ; j < SIZE_NUM ; ++j) {
-+ if (do_cpu && strchr(p, '/'))
-+ cpu_usage[alg][j] = atoi(strchr(p, '/') + 1);
- results[alg][j]+=atof(sstrsep(&p,sep));
- }
-- else if(!strncmp(buf,"+F2:",4))
-- {
-- int k;
-- double d;
--
-- p=buf+4;
-- k=atoi(sstrsep(&p,sep));
-- sstrsep(&p,sep);
--
-- d=atof(sstrsep(&p,sep));
-- if(n)
-- rsa_results[k][0]=1/(1/rsa_results[k][0]+1/d);
-- else
-- rsa_results[k][0]=d;
--
-- d=atof(sstrsep(&p,sep));
-- if(n)
-- rsa_results[k][1]=1/(1/rsa_results[k][1]+1/d);
-- else
-- rsa_results[k][1]=d;
- }
- else if(!strncmp(buf,"+F2:",4))
- {
-@@ -2849,12 +2954,18 @@ static int do_multi(int multi)
- k=atoi(sstrsep(&p,sep));
- sstrsep(&p,sep);
-
-+ /* before we move the token along */
-+ if (do_cpu && strchr(p, '/'))
-+ rsa_cpu_usage[k][0] = atoi(strchr(p, '/') + 1);
- d=atof(sstrsep(&p,sep));
- if(n)
- rsa_results[k][0]=1/(1/rsa_results[k][0]+1/d);
- else
- rsa_results[k][0]=d;
-
-+ /* before we move the token along */
-+ if (do_cpu && strchr(p, '/'))
-+ rsa_cpu_usage[k][1] = atoi(strchr(p, '/') + 1);
- d=atof(sstrsep(&p,sep));
- if(n)
- rsa_results[k][1]=1/(1/rsa_results[k][1]+1/d);
-@@ -2870,12 +2981,18 @@ static int do_multi(int multi)
- k=atoi(sstrsep(&p,sep));
- sstrsep(&p,sep);
-
-+ /* before we move the token along */
-+ if (do_cpu && strchr(p, '/'))
-+ dsa_cpu_usage[k][0] = atoi(strchr(p, '/') + 1);
- d=atof(sstrsep(&p,sep));
- if(n)
- dsa_results[k][0]=1/(1/dsa_results[k][0]+1/d);
- else
- dsa_results[k][0]=d;
-
-+ /* before we move the token along */
-+ if (do_cpu && strchr(p, '/'))
-+ dsa_cpu_usage[k][1] = atoi(strchr(p, '/') + 1);
- d=atof(sstrsep(&p,sep));
- if(n)
- dsa_results[k][1]=1/(1/dsa_results[k][1]+1/d);
---- a/crypto/cryptlib.h
-+++ b/crypto/cryptlib.h
-@@ -62,7 +62,7 @@
- #include <stdlib.h>
- #include <string.h>
-
--#include "e_os.h"
-+#include <openssl/e_os.h>
-
- #ifdef OPENSSL_USE_APPLINK
- #define BIO_FLAGS_UPLINK 0x8000
---- a/crypto/engine/eng_all.c
-+++ b/crypto/engine/eng_all.c
-@@ -113,7 +113,7 @@ void ENGINE_load_builtin_engines(void)
- #endif
- }
-
--#if defined(__OpenBSD__) || defined(__FreeBSD__)
-+#if defined(__OpenBSD__) || defined(__FreeBSD__) || defined(HAVE_CRYPTODEV)
- void ENGINE_setup_bsd_cryptodev(void) {
- static int bsd_cryptodev_default_loaded = 0;
- if (!bsd_cryptodev_default_loaded) {
---- a/crypto/engine/eng_cryptodev.c
-+++ b/crypto/engine/eng_cryptodev.c
-@@ -72,6 +72,16 @@ ENGINE_load_cryptodev(void)
- struct dev_crypto_state {
- struct session_op d_sess;
- int d_fd;
-+
-+#ifdef USE_CRYPTODEV_DIGESTS
-+ char dummy_mac_key[20];
-+
-+ unsigned char digest_res[20];
-+ char *mac_data;
-+ int mac_len;
-+
-+ int copy;
-+#endif
- };
-
- static u_int32_t cryptodev_asymfeat = 0;
-@@ -79,9 +89,6 @@ static u_int32_t cryptodev_asymfeat = 0;
- static int get_asym_dev_crypto(void);
- static int open_dev_crypto(void);
- static int get_dev_crypto(void);
--static int cryptodev_max_iv(int cipher);
--static int cryptodev_key_length_valid(int cipher, int len);
--static int cipher_nid_to_cryptodev(int nid);
- static int get_cryptodev_ciphers(const int **cnids);
- /*static int get_cryptodev_digests(const int **cnids);*/
- static int cryptodev_usable_ciphers(const int **nids);
-@@ -134,9 +141,12 @@ static struct {
- int ivmax;
- int keylen;
- } ciphers[] = {
-+ { CRYPTO_ARC4, NID_rc4, 0, 16, },
- { CRYPTO_DES_CBC, NID_des_cbc, 8, 8, },
- { CRYPTO_3DES_CBC, NID_des_ede3_cbc, 8, 24, },
- { CRYPTO_AES_CBC, NID_aes_128_cbc, 16, 16, },
-+ { CRYPTO_AES_CBC, NID_aes_192_cbc, 16, 24, },
-+ { CRYPTO_AES_CBC, NID_aes_256_cbc, 16, 32, },
- { CRYPTO_BLF_CBC, NID_bf_cbc, 8, 16, },
- { CRYPTO_CAST_CBC, NID_cast5_cbc, 8, 16, },
- { CRYPTO_SKIPJACK_CBC, NID_undef, 0, 0, },
-@@ -147,14 +157,16 @@ static struct {
- static struct {
- int id;
- int nid;
-+ int keylen;
- } digests[] = {
-- { CRYPTO_SHA1_HMAC, NID_hmacWithSHA1, },
-- { CRYPTO_RIPEMD160_HMAC, NID_ripemd160, },
-- { CRYPTO_MD5_KPDK, NID_undef, },
-- { CRYPTO_SHA1_KPDK, NID_undef, },
-- { CRYPTO_MD5, NID_md5, },
-- { CRYPTO_SHA1, NID_undef, },
-- { 0, NID_undef, },
-+ { CRYPTO_MD5_HMAC, NID_hmacWithMD5, 16},
-+ { CRYPTO_SHA1_HMAC, NID_hmacWithSHA1, 20},
-+ { CRYPTO_RIPEMD160_HMAC, NID_ripemd160, 16/*?*/},
-+ { CRYPTO_MD5_KPDK, NID_undef, 0},
-+ { CRYPTO_SHA1_KPDK, NID_undef, 0},
-+ { CRYPTO_MD5, NID_md5, 16},
-+ { CRYPTO_SHA1, NID_sha1, 20},
-+ { 0, NID_undef, 0},
- };
- #endif
-
-@@ -182,10 +194,17 @@ open_dev_crypto(void)
- static int
- get_dev_crypto(void)
- {
-- int fd, retfd;
-+ static int fd = -1;
-+ int retfd;
-
-- if ((fd = open_dev_crypto()) == -1)
-- return (-1);
-+ if (fd == -1) {
-+ if ((fd = open_dev_crypto()) == -1)
-+ return (-1);
-+ if (fcntl(fd, F_SETFD, 1) == -1) {
-+ close(fd);
-+ return (-1);
-+ }
-+ }
- if (ioctl(fd, CRIOGET, &retfd) == -1)
- return (-1);
-
-@@ -209,50 +228,6 @@ get_asym_dev_crypto(void)
- }
-
- /*
-- * XXXX this needs to be set for each alg - and determined from
-- * a running card.
-- */
--static int
--cryptodev_max_iv(int cipher)
--{
-- int i;
--
-- for (i = 0; ciphers[i].id; i++)
-- if (ciphers[i].id == cipher)
-- return (ciphers[i].ivmax);
-- return (0);
--}
--
--/*
-- * XXXX this needs to be set for each alg - and determined from
-- * a running card. For now, fake it out - but most of these
-- * for real devices should return 1 for the supported key
-- * sizes the device can handle.
-- */
--static int
--cryptodev_key_length_valid(int cipher, int len)
--{
-- int i;
--
-- for (i = 0; ciphers[i].id; i++)
-- if (ciphers[i].id == cipher)
-- return (ciphers[i].keylen == len);
-- return (0);
--}
--
--/* convert libcrypto nids to cryptodev */
--static int
--cipher_nid_to_cryptodev(int nid)
--{
-- int i;
--
-- for (i = 0; ciphers[i].id; i++)
-- if (ciphers[i].nid == nid)
-- return (ciphers[i].id);
-- return (0);
--}
--
--/*
- * Find out what ciphers /dev/crypto will let us have a session for.
- * XXX note, that some of these openssl doesn't deal with yet!
- * returning them here is harmless, as long as we return NULL
-@@ -270,7 +245,7 @@ get_cryptodev_ciphers(const int **cnids)
- return (0);
- }
- memset(&sess, 0, sizeof(sess));
-- sess.key = (caddr_t)"123456781234567812345678";
-+ sess.key = (caddr_t)"123456789abcdefghijklmno";
-
- for (i = 0; ciphers[i].id && count < CRYPTO_ALGORITHM_MAX; i++) {
- if (ciphers[i].nid == NID_undef)
-@@ -310,10 +285,12 @@ get_cryptodev_digests(const int **cnids)
- return (0);
- }
- memset(&sess, 0, sizeof(sess));
-+ sess.mackey = (caddr_t)"123456789abcdefghijklmno";
- for (i = 0; digests[i].id && count < CRYPTO_ALGORITHM_MAX; i++) {
- if (digests[i].nid == NID_undef)
- continue;
- sess.mac = digests[i].id;
-+ sess.mackeylen = digests[i].keylen;
- sess.cipher = 0;
- if (ioctl(fd, CIOCGSESSION, &sess) != -1 &&
- ioctl(fd, CIOCFSESSION, &sess.ses) != -1)
-@@ -360,6 +337,9 @@ cryptodev_usable_ciphers(const int **nid
- static int
- cryptodev_usable_digests(const int **nids)
- {
-+#ifdef USE_CRYPTODEV_DIGESTS
-+ return (get_cryptodev_digests(nids));
-+#else
- /*
- * XXXX just disable all digests for now, because it sucks.
- * we need a better way to decide this - i.e. I may not
-@@ -374,6 +354,7 @@ cryptodev_usable_digests(const int **nid
- */
- *nids = NULL;
- return (0);
-+#endif
- }
-
- static int
-@@ -436,16 +417,20 @@ cryptodev_init_key(EVP_CIPHER_CTX *ctx,
- {
- struct dev_crypto_state *state = ctx->cipher_data;
- struct session_op *sess = &state->d_sess;
-- int cipher;
--
-- if ((cipher = cipher_nid_to_cryptodev(ctx->cipher->nid)) == NID_undef)
-- return (0);
-+ int cipher, i;
-
-- if (ctx->cipher->iv_len > cryptodev_max_iv(cipher))
-- return (0);
-+ for (i = 0; ciphers[i].id; i++)
-+ if (ctx->cipher->nid == ciphers[i].nid &&
-+ ctx->cipher->iv_len <= ciphers[i].ivmax &&
-+ ctx->key_len == ciphers[i].keylen) {
-+ cipher = ciphers[i].id;
-+ break;
-+ }
-
-- if (!cryptodev_key_length_valid(cipher, ctx->key_len))
-+ if (!ciphers[i].id) {
-+ state->d_fd = -1;
- return (0);
-+ }
-
- memset(sess, 0, sizeof(struct session_op));
-
-@@ -505,6 +490,20 @@ cryptodev_cleanup(EVP_CIPHER_CTX *ctx)
- * gets called when libcrypto requests a cipher NID.
- */
-
-+/* RC4 */
-+const EVP_CIPHER cryptodev_rc4 = {
-+ NID_rc4,
-+ 1, 16, 0,
-+ EVP_CIPH_VARIABLE_LENGTH,
-+ cryptodev_init_key,
-+ cryptodev_cipher,
-+ cryptodev_cleanup,
-+ sizeof(struct dev_crypto_state),
-+ NULL,
-+ NULL,
-+ NULL
-+};
-+
- /* DES CBC EVP */
- const EVP_CIPHER cryptodev_des_cbc = {
- NID_des_cbc,
-@@ -572,6 +571,32 @@ const EVP_CIPHER cryptodev_aes_cbc = {
- NULL
- };
-
-+const EVP_CIPHER cryptodev_aes_192_cbc = {
-+ NID_aes_192_cbc,
-+ 16, 24, 16,
-+ EVP_CIPH_CBC_MODE,
-+ cryptodev_init_key,
-+ cryptodev_cipher,
-+ cryptodev_cleanup,
-+ sizeof(struct dev_crypto_state),
-+ EVP_CIPHER_set_asn1_iv,
-+ EVP_CIPHER_get_asn1_iv,
-+ NULL
-+};
-+
-+const EVP_CIPHER cryptodev_aes_256_cbc = {
-+ NID_aes_256_cbc,
-+ 16, 32, 16,
-+ EVP_CIPH_CBC_MODE,
-+ cryptodev_init_key,
-+ cryptodev_cipher,
-+ cryptodev_cleanup,
-+ sizeof(struct dev_crypto_state),
-+ EVP_CIPHER_set_asn1_iv,
-+ EVP_CIPHER_get_asn1_iv,
-+ NULL
-+};
-+
- /*
- * Registered by the ENGINE when used to find out how to deal with
- * a particular NID in the ENGINE. this says what we'll do at the
-@@ -585,6 +610,9 @@ cryptodev_engine_ciphers(ENGINE *e, cons
- return (cryptodev_usable_ciphers(nids));
-
- switch (nid) {
-+ case NID_rc4:
-+ *cipher = &cryptodev_rc4;
-+ break;
- case NID_des_ede3_cbc:
- *cipher = &cryptodev_3des_cbc;
- break;
-@@ -600,6 +628,12 @@ cryptodev_engine_ciphers(ENGINE *e, cons
- case NID_aes_128_cbc:
- *cipher = &cryptodev_aes_cbc;
- break;
-+ case NID_aes_192_cbc:
-+ *cipher = &cryptodev_aes_192_cbc;
-+ break;
-+ case NID_aes_256_cbc:
-+ *cipher = &cryptodev_aes_256_cbc;
-+ break;
- default:
- *cipher = NULL;
- break;
-@@ -607,6 +641,234 @@ cryptodev_engine_ciphers(ENGINE *e, cons
- return (*cipher != NULL);
- }
-
-+
-+#ifdef USE_CRYPTODEV_DIGESTS
-+
-+/* convert digest type to cryptodev */
-+static int
-+digest_nid_to_cryptodev(int nid)
-+{
-+ int i;
-+
-+ for (i = 0; digests[i].id; i++)
-+ if (digests[i].nid == nid)
-+ return (digests[i].id);
-+ return (0);
-+}
-+
-+
-+static int
-+digest_key_length(int nid)
-+{
-+ int i;
-+
-+ for (i = 0; digests[i].id; i++)
-+ if (digests[i].nid == nid)
-+ return digests[i].keylen;
-+ return (0);
-+}
-+
-+
-+static int cryptodev_digest_init(EVP_MD_CTX *ctx)
-+{
-+ struct dev_crypto_state *state = ctx->md_data;
-+ struct session_op *sess = &state->d_sess;
-+ int digest;
-+
-+ if ((digest = digest_nid_to_cryptodev(ctx->digest->type)) == NID_undef){
-+ fprintf(stderr, "cryptodev_digest_init: Can't get digest \n");
-+ return (0);
-+ }
-+
-+ memset(state, 0, sizeof(struct dev_crypto_state));
-+
-+ if ((state->d_fd = get_dev_crypto()) < 0) {
-+ fprintf(stderr, "cryptodev_digest_init: Can't get Dev \n");
-+ return (0);
-+ }
-+
-+ sess->mackey = state->dummy_mac_key;
-+ sess->mackeylen = digest_key_length(ctx->digest->type);
-+ sess->mac = digest;
-+
-+ if (ioctl(state->d_fd, CIOCGSESSION, sess) < 0) {
-+ close(state->d_fd);
-+ state->d_fd = -1;
-+ fprintf(stderr, "cryptodev_digest_init: Open session failed\n");
-+ return (0);
-+ }
-+
-+ return (1);
-+}
-+
-+static int cryptodev_digest_update(EVP_MD_CTX *ctx, const void *data,
-+ size_t count)
-+{
-+ struct crypt_op cryp;
-+ struct dev_crypto_state *state = ctx->md_data;
-+ struct session_op *sess = &state->d_sess;
-+
-+ if (!data || state->d_fd < 0) {
-+ fprintf(stderr, "cryptodev_digest_update: illegal inputs \n");
-+ return (0);
-+ }
-+
-+ if (!count) {
-+ return (0);
-+ }
-+
-+ if (!(ctx->flags & EVP_MD_CTX_FLAG_ONESHOT)) {
-+ /* if application doesn't support one buffer */
-+ state->mac_data = OPENSSL_realloc(state->mac_data, state->mac_len + count);
-+
-+ if (!state->mac_data) {
-+ fprintf(stderr, "cryptodev_digest_update: realloc failed\n");
-+ return (0);
-+ }
-+
-+ memcpy(state->mac_data + state->mac_len, data, count);
-+ state->mac_len += count;
-+
-+ return (1);
-+ }
-+
-+ memset(&cryp, 0, sizeof(cryp));
-+
-+ cryp.ses = sess->ses;
-+ cryp.flags = 0;
-+ cryp.len = count;
-+ cryp.src = (caddr_t) data;
-+ cryp.dst = NULL;
-+ cryp.mac = state->digest_res;
-+ if (ioctl(state->d_fd, CIOCCRYPT, &cryp) < 0) {
-+ fprintf(stderr, "cryptodev_digest_update: digest failed\n");
-+ return (0);
-+ }
-+ return (1);
-+}
-+
-+
-+static int cryptodev_digest_final(EVP_MD_CTX *ctx, unsigned char *md)
-+{
-+ struct crypt_op cryp;
-+ struct dev_crypto_state *state = ctx->md_data;
-+ struct session_op *sess = &state->d_sess;
-+
-+ int ret = 1;
-+
-+ if (!md || state->d_fd < 0) {
-+ fprintf(stderr, "cryptodev_digest_final: illegal input\n");
-+ return(0);
-+ }
-+
-+ if (! (ctx->flags & EVP_MD_CTX_FLAG_ONESHOT) ) {
-+ /* if application doesn't support one buffer */
-+ memset(&cryp, 0, sizeof(cryp));
-+
-+ cryp.ses = sess->ses;
-+ cryp.flags = 0;
-+ cryp.len = state->mac_len;
-+ cryp.src = state->mac_data;
-+ cryp.dst = NULL;
-+ cryp.mac = md;
-+
-+ if (ioctl(state->d_fd, CIOCCRYPT, &cryp) < 0) {
-+ fprintf(stderr, "cryptodev_digest_final: digest failed\n");
-+ return (0);
-+ }
-+
-+ return 1;
-+ }
-+
-+ memcpy(md, state->digest_res, ctx->digest->md_size);
-+
-+ return (ret);
-+}
-+
-+
-+static int cryptodev_digest_cleanup(EVP_MD_CTX *ctx)
-+{
-+ int ret = 1;
-+ struct dev_crypto_state *state = ctx->md_data;
-+ struct session_op *sess = &state->d_sess;
-+
-+ if (state->d_fd < 0) {
-+ fprintf(stderr, "cryptodev_digest_cleanup: illegal input\n");
-+ return (0);
-+ }
-+
-+ if (state->mac_data) {
-+ OPENSSL_free(state->mac_data);
-+ state->mac_data = NULL;
-+ state->mac_len = 0;
-+ }
-+
-+ if (state->copy)
-+ return 1;
-+
-+ if (ioctl(state->d_fd, CIOCFSESSION, &sess->ses) < 0) {
-+ fprintf(stderr, "cryptodev_digest_cleanup: failed to close session\n");
-+ ret = 0;
-+ } else {
-+ ret = 1;
-+ }
-+ close(state->d_fd);
-+ state->d_fd = -1;
-+
-+ return (ret);
-+}
-+
-+static int cryptodev_digest_copy(EVP_MD_CTX *to,const EVP_MD_CTX *from)
-+{
-+ struct dev_crypto_state *fstate = from->md_data;
-+ struct dev_crypto_state *dstate = to->md_data;
-+
-+ memcpy(dstate, fstate, sizeof(struct dev_crypto_state));
-+
-+ if (fstate->mac_len != 0) {
-+ dstate->mac_data = OPENSSL_malloc(fstate->mac_len);
-+ memcpy(dstate->mac_data, fstate->mac_data, fstate->mac_len);
-+ }
-+
-+ dstate->copy = 1;
-+
-+ return 1;
-+}
-+
-+
-+const EVP_MD cryptodev_sha1 = {
-+ NID_sha1,
-+ NID_undef,
-+ SHA_DIGEST_LENGTH,
-+ EVP_MD_FLAG_ONESHOT,
-+ cryptodev_digest_init,
-+ cryptodev_digest_update,
-+ cryptodev_digest_final,
-+ cryptodev_digest_copy,
-+ cryptodev_digest_cleanup,
-+ EVP_PKEY_NULL_method,
-+ SHA_CBLOCK,
-+ sizeof(struct dev_crypto_state),
-+};
-+
-+const EVP_MD cryptodev_md5 = {
-+ NID_md5,
-+ NID_undef,
-+ 16 /* MD5_DIGEST_LENGTH */,
-+ EVP_MD_FLAG_ONESHOT,
-+ cryptodev_digest_init,
-+ cryptodev_digest_update,
-+ cryptodev_digest_final,
-+ cryptodev_digest_copy,
-+ cryptodev_digest_cleanup,
-+ EVP_PKEY_NULL_method,
-+ 64 /* MD5_CBLOCK */,
-+ sizeof(struct dev_crypto_state),
-+};
-+
-+#endif /* USE_CRYPTODEV_DIGESTS */
-+
-+
- static int
- cryptodev_engine_digests(ENGINE *e, const EVP_MD **digest,
- const int **nids, int nid)
-@@ -615,10 +877,15 @@ cryptodev_engine_digests(ENGINE *e, cons
- return (cryptodev_usable_digests(nids));
-
- switch (nid) {
-+#ifdef USE_CRYPTODEV_DIGESTS
- case NID_md5:
-- *digest = NULL; /* need to make a clean md5 critter */
-+ *digest = &cryptodev_md5;
- break;
-+ case NID_sha1:
-+ *digest = &cryptodev_sha1;
-+ break;
- default:
-+#endif /* USE_CRYPTODEV_DIGESTS */
- *digest = NULL;
- break;
- }
-@@ -646,6 +913,7 @@ bn2crparam(const BIGNUM *a, struct crpar
- b = malloc(bytes);
- if (b == NULL)
- return (1);
-+ memset(b, 0, bytes);
-
- crp->crp_p = (char *)b;
- crp->crp_nbits = bits;
-@@ -690,7 +958,7 @@ zapparams(struct crypt_kop *kop)
- {
- int i;
-
-- for (i = 0; i <= kop->crk_iparams + kop->crk_oparams; i++) {
-+ for (i = 0; i < kop->crk_iparams + kop->crk_oparams; i++) {
- if (kop->crk_param[i].crp_p)
- free(kop->crk_param[i].crp_p);
- kop->crk_param[i].crp_p = NULL;
-@@ -776,7 +1044,6 @@ static int
- cryptodev_rsa_nocrt_mod_exp(BIGNUM *r0, const BIGNUM *I, RSA *rsa, BN_CTX *ctx)
- {
- int r;
--
- r = cryptodev_bn_mod_exp(r0, I, rsa->d, rsa->n, ctx, NULL);
- return (r);
- }
-@@ -920,6 +1187,9 @@ cryptodev_dsa_do_sign(const unsigned cha
- const DSA_METHOD *meth = DSA_OpenSSL();
- BN_free(r);
- BN_free(s);
-+ fprintf(stderr, "cryptodev_asym: CRK_DSA_SIGN %s failed, "
-+ "Running in software\n", errno==kop.crk_status ?
-+ "hardware operation" : "asym process");
- dsaret = (meth->dsa_do_sign)(dgst, dlen, dsa);
- }
- err:
-@@ -961,6 +1231,9 @@ cryptodev_dsa_verify(const unsigned char
- } else {
- const DSA_METHOD *meth = DSA_OpenSSL();
-
-+ fprintf(stderr, "cryptodev_asym: CRK_DSA_VERIFY %s failed, "
-+ "Running in software\n", errno==kop.crk_status ?
-+ "hardware operation" : "asym process");
- dsaret = (meth->dsa_do_verify)(dgst, dlen, sig, dsa);
- }
- err:
-@@ -994,8 +1267,8 @@ static int
- cryptodev_dh_compute_key(unsigned char *key, const BIGNUM *pub_key, DH *dh)
- {
- struct crypt_kop kop;
-- int dhret = 1;
-- int fd, keylen;
-+ int dhret = -1;
-+ int fd, keybits;
-
- if ((fd = get_asym_dev_crypto()) < 0) {
- const DH_METHOD *meth = DH_OpenSSL();
-@@ -1003,7 +1276,7 @@ cryptodev_dh_compute_key(unsigned char *
- return ((meth->compute_key)(key, pub_key, dh));
- }
-
-- keylen = BN_num_bits(dh->p);
-+ keybits = BN_num_bits(dh->p);
-
- memset(&kop, 0, sizeof kop);
- kop.crk_op = CRK_DH_COMPUTE_KEY;
-@@ -1018,14 +1291,18 @@ cryptodev_dh_compute_key(unsigned char *
- kop.crk_iparams = 3;
-
- kop.crk_param[3].crp_p = (char *)key;
-- kop.crk_param[3].crp_nbits = keylen * 8;
-+ kop.crk_param[3].crp_nbits = keybits;
- kop.crk_oparams = 1;
-
- if (ioctl(fd, CIOCKEY, &kop) == -1) {
- const DH_METHOD *meth = DH_OpenSSL();
-
-+ fprintf(stderr, "cryptodev_asym: CRK_DH_COMPUTE_KEY %s failed, "
-+ "Running in software\n", errno==kop.crk_status ?
-+ "hardware operation" : "asym process");
- dhret = (meth->compute_key)(key, pub_key, dh);
-- }
-+ } else
-+ dhret = (keybits + 7) / 8;
- err:
- kop.crk_param[3].crp_p = NULL;
- zapparams(&kop);
---- a/crypto/engine/engine.h
-+++ b/crypto/engine/engine.h
-@@ -705,7 +705,7 @@ typedef int (*dynamic_bind_engine)(ENGIN
- * values. */
- void *ENGINE_get_static_state(void);
-
--#if defined(__OpenBSD__) || defined(__FreeBSD__)
-+#if defined(__OpenBSD__) || defined(__FreeBSD__) || defined(HAVE_CRYPTODEV)
- void ENGINE_setup_bsd_cryptodev(void);
- #endif
-
---- a/crypto/evp/c_all.c
-+++ b/crypto/evp/c_all.c
-@@ -83,7 +83,7 @@ void OPENSSL_add_all_algorithms_noconf(v
- OpenSSL_add_all_ciphers();
- OpenSSL_add_all_digests();
- #ifndef OPENSSL_NO_ENGINE
--# if defined(__OpenBSD__) || defined(__FreeBSD__)
-+# if defined(__OpenBSD__) || defined(__FreeBSD__) || defined(HAVE_CRYPTODEV)
- ENGINE_setup_bsd_cryptodev();
- # endif
- #endif
---- a/crypto/evp/c_alld.c
-+++ b/crypto/evp/c_alld.c
-@@ -78,7 +78,7 @@ void OpenSSL_add_all_digests(void)
- EVP_add_digest(EVP_dss());
- #endif
- #endif
--#ifndef OPENSSL_NO_SHA
-+#if !defined(OPENSSL_NO_SHA) && !defined(OPENSSL_NO_SHA1)
- EVP_add_digest(EVP_sha1());
- EVP_add_digest_alias(SN_sha1,"ssl3-sha1");
- EVP_add_digest_alias(SN_sha1WithRSAEncryption,SN_sha1WithRSA);
---- a/engines/Makefile
-+++ b/engines/Makefile
-@@ -97,6 +97,7 @@ install:
- ( echo installing $$l; \
- if [ "$(PLATFORM)" != "Cygwin" ]; then \
- case "$(CFLAGS)" in \
-+ *OPENSSL_NO_HW*) continue;; \
- *DSO_DLFCN*) sfx="so";; \
- *DSO_DL*) sfx="sl";; \
- *) sfx="bad";; \
projects / openwrt.git / commitdiff