4 files changed, 549 insertions, 0 deletions

diff --git a/src/lib/libcrypto/hmac/Makefile b/src/lib/libcrypto/hmac/Makefile
new file mode 100644
index 0000000000..01f10c396f
--- /dev/null
+++ b/src/lib/libcrypto/hmac/Makefile
@@ -0,0 +1,85 @@
+#
+# OpenSSL/crypto/md/Makefile
+#
+
+DIR=    hmac
+TOP=    ../..
+CC=     cc
+INCLUDES=
+CFLAG=-g
+MAKEFILE=       Makefile
+AR=             ar r
+
+CFLAGS= $(INCLUDES) $(CFLAG)
+
+GENERAL=Makefile
+TEST=hmactest.c
+APPS=
+
+LIB=$(TOP)/libcrypto.a
+LIBSRC=hmac.c
+LIBOBJ=hmac.o
+
+SRC= $(LIBSRC)
+
+EXHEADER= hmac.h
+HEADER= $(EXHEADER)
+
+ALL=    $(GENERAL) $(SRC) $(HEADER)
+
+top:
+        (cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)
+
+all:    lib
+
+lib:    $(LIBOBJ)
+        $(AR) $(LIB) $(LIBOBJ)
+        $(RANLIB) $(LIB) || echo Never mind.
+        @touch lib
+
+files:
+        $(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO
+
+links:
+        @$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
+        @$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
+        @$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)
+
+install:
+        @[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
+        @headerlist="$(EXHEADER)"; for i in $$headerlist ; \
+        do  \
+        (cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
+        chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
+        done;
+
+tags:
+        ctags $(SRC)
+
+tests:
+
+lint:
+        lint -DLINT $(INCLUDES) $(SRC)>fluff
+
+depend:
+        @[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
+        $(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)
+
+dclean:
+        $(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
+        mv -f Makefile.new $(MAKEFILE)
+
+clean:
+        rm -f *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff
+
+# DO NOT DELETE THIS LINE -- make depend depends on it.
+
+hmac.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
+hmac.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
+hmac.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
+hmac.o: ../../include/openssl/evp.h ../../include/openssl/hmac.h
+hmac.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
+hmac.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
+hmac.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
+hmac.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
+hmac.o: ../../include/openssl/symhacks.h ../cryptlib.h hmac.c
diff --git a/src/lib/libcrypto/hmac/hmac.c b/src/lib/libcrypto/hmac/hmac.c
new file mode 100644
index 0000000000..1d140f7adb
--- /dev/null
+++ b/src/lib/libcrypto/hmac/hmac.c
@@ -0,0 +1,180 @@
+/* crypto/hmac/hmac.c */
+/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
+ * All rights reserved.
+ *
+ * This package is an SSL implementation written
+ * by Eric Young (eay@cryptsoft.com).
+ * The implementation was written so as to conform with Netscapes SSL.
+ * 
+ * This library is free for commercial and non-commercial use as long as
+ * the following conditions are aheared to.  The following conditions
+ * apply to all code found in this distribution, be it the RC4, RSA,
+ * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
+ * included with this distribution is covered by the same copyright terms
+ * except that the holder is Tim Hudson (tjh@cryptsoft.com).
+ * 
+ * Copyright remains Eric Young's, and as such any Copyright notices in
+ * the code are not to be removed.
+ * If this package is used in a product, Eric Young should be given attribution
+ * as the author of the parts of the library used.
+ * This can be in the form of a textual message at program startup or
+ * in documentation (online or textual) provided with the package.
+ * 
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ *    must display the following acknowledgement:
+ *    "This product includes cryptographic software written by
+ *     Eric Young (eay@cryptsoft.com)"
+ *    The word 'cryptographic' can be left out if the rouines from the library
+ *    being used are not cryptographic related :-).
+ * 4. If you include any Windows specific code (or a derivative thereof) from 
+ *    the apps directory (application code) you must include an acknowledgement:
+ *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
+ * 
+ * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * 
+ * The licence and distribution terms for any publically available version or
+ * derivative of this code cannot be changed.  i.e. this code cannot simply be
+ * copied and put under another distribution licence
+ * [including the GNU Public Licence.]
+ */
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include "cryptlib.h"
+#include <openssl/hmac.h>
+
+void HMAC_Init_ex(HMAC_CTX *ctx, const void *key, int len,
+                  const EVP_MD *md, ENGINE *impl)
+        {
+        int i,j,reset=0;
+        unsigned char pad[HMAC_MAX_MD_CBLOCK];
+
+        if (md != NULL)
+                {
+                reset=1;
+                ctx->md=md;
+                }
+        else
+                md=ctx->md;
+
+        if (key != NULL)
+                {
+                reset=1;
+                j=EVP_MD_block_size(md);
+                OPENSSL_assert(j <= (int)sizeof(ctx->key));
+                if (j < len)
+                        {
+                        EVP_DigestInit_ex(&ctx->md_ctx,md, impl);
+                        EVP_DigestUpdate(&ctx->md_ctx,key,len);
+                        EVP_DigestFinal_ex(&(ctx->md_ctx),ctx->key,
+                                &ctx->key_length);
+                        }
+                else
+                        {
+                        OPENSSL_assert(len>=0 && len<=(int)sizeof(ctx->key));
+                        memcpy(ctx->key,key,len);
+                        ctx->key_length=len;
+                        }
+                if(ctx->key_length != HMAC_MAX_MD_CBLOCK)
+                        memset(&ctx->key[ctx->key_length], 0,
+                                HMAC_MAX_MD_CBLOCK - ctx->key_length);
+                }
+
+        if (reset)      
+                {
+                for (i=0; i<HMAC_MAX_MD_CBLOCK; i++)
+                        pad[i]=0x36^ctx->key[i];
+                EVP_DigestInit_ex(&ctx->i_ctx,md, impl);
+                EVP_DigestUpdate(&ctx->i_ctx,pad,EVP_MD_block_size(md));
+
+                for (i=0; i<HMAC_MAX_MD_CBLOCK; i++)
+                        pad[i]=0x5c^ctx->key[i];
+                EVP_DigestInit_ex(&ctx->o_ctx,md, impl);
+                EVP_DigestUpdate(&ctx->o_ctx,pad,EVP_MD_block_size(md));
+                }
+        EVP_MD_CTX_copy_ex(&ctx->md_ctx,&ctx->i_ctx);
+        }
+
+void HMAC_Init(HMAC_CTX *ctx, const void *key, int len,
+               const EVP_MD *md)
+        {
+        if(key && md)
+            HMAC_CTX_init(ctx);
+        HMAC_Init_ex(ctx,key,len,md, NULL);
+        }
+
+void HMAC_Update(HMAC_CTX *ctx, const unsigned char *data, size_t len)
+        {
+        EVP_DigestUpdate(&ctx->md_ctx,data,len);
+        }
+
+void HMAC_Final(HMAC_CTX *ctx, unsigned char *md, unsigned int *len)
+        {
+        int j;
+        unsigned int i;
+        unsigned char buf[EVP_MAX_MD_SIZE];
+
+        j=EVP_MD_block_size(ctx->md);
+
+        EVP_DigestFinal_ex(&ctx->md_ctx,buf,&i);
+        EVP_MD_CTX_copy_ex(&ctx->md_ctx,&ctx->o_ctx);
+        EVP_DigestUpdate(&ctx->md_ctx,buf,i);
+        EVP_DigestFinal_ex(&ctx->md_ctx,md,len);
+        }
+
+void HMAC_CTX_init(HMAC_CTX *ctx)
+        {
+        EVP_MD_CTX_init(&ctx->i_ctx);
+        EVP_MD_CTX_init(&ctx->o_ctx);
+        EVP_MD_CTX_init(&ctx->md_ctx);
+        }
+
+void HMAC_CTX_cleanup(HMAC_CTX *ctx)
+        {
+        EVP_MD_CTX_cleanup(&ctx->i_ctx);
+        EVP_MD_CTX_cleanup(&ctx->o_ctx);
+        EVP_MD_CTX_cleanup(&ctx->md_ctx);
+        memset(ctx,0,sizeof *ctx);
+        }
+
+unsigned char *HMAC(const EVP_MD *evp_md, const void *key, int key_len,
+                    const unsigned char *d, size_t n, unsigned char *md,
+                    unsigned int *md_len)
+        {
+        HMAC_CTX c;
+        static unsigned char m[EVP_MAX_MD_SIZE];
+
+        if (md == NULL) md=m;
+        HMAC_CTX_init(&c);
+        HMAC_Init(&c,key,key_len,evp_md);
+        HMAC_Update(&c,d,n);
+        HMAC_Final(&c,md,md_len);
+        HMAC_CTX_cleanup(&c);
+        return(md);
+        }
+
+void HMAC_CTX_set_flags(HMAC_CTX *ctx, unsigned long flags)
+        {
+        EVP_MD_CTX_set_flags(&ctx->i_ctx, flags);
+        EVP_MD_CTX_set_flags(&ctx->o_ctx, flags);
+        EVP_MD_CTX_set_flags(&ctx->md_ctx, flags);
+        }
+
diff --git a/src/lib/libcrypto/hmac/hmac.h b/src/lib/libcrypto/hmac/hmac.h
new file mode 100644
index 0000000000..fc38ffb52b
--- /dev/null
+++ b/src/lib/libcrypto/hmac/hmac.h
@@ -0,0 +1,109 @@
+/* crypto/hmac/hmac.h */
+/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
+ * All rights reserved.
+ *
+ * This package is an SSL implementation written
+ * by Eric Young (eay@cryptsoft.com).
+ * The implementation was written so as to conform with Netscapes SSL.
+ * 
+ * This library is free for commercial and non-commercial use as long as
+ * the following conditions are aheared to.  The following conditions
+ * apply to all code found in this distribution, be it the RC4, RSA,
+ * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
+ * included with this distribution is covered by the same copyright terms
+ * except that the holder is Tim Hudson (tjh@cryptsoft.com).
+ * 
+ * Copyright remains Eric Young's, and as such any Copyright notices in
+ * the code are not to be removed.
+ * If this package is used in a product, Eric Young should be given attribution
+ * as the author of the parts of the library used.
+ * This can be in the form of a textual message at program startup or
+ * in documentation (online or textual) provided with the package.
+ * 
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ *    must display the following acknowledgement:
+ *    "This product includes cryptographic software written by
+ *     Eric Young (eay@cryptsoft.com)"
+ *    The word 'cryptographic' can be left out if the rouines from the library
+ *    being used are not cryptographic related :-).
+ * 4. If you include any Windows specific code (or a derivative thereof) from 
+ *    the apps directory (application code) you must include an acknowledgement:
+ *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
+ * 
+ * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * 
+ * The licence and distribution terms for any publically available version or
+ * derivative of this code cannot be changed.  i.e. this code cannot simply be
+ * copied and put under another distribution licence
+ * [including the GNU Public Licence.]
+ */
+#ifndef HEADER_HMAC_H
+#define HEADER_HMAC_H
+
+#include <openssl/opensslconf.h>
+
+#ifdef OPENSSL_NO_HMAC
+#error HMAC is disabled.
+#endif
+
+#include <openssl/evp.h>
+
+#define HMAC_MAX_MD_CBLOCK      128     /* largest known is SHA512 */
+
+#ifdef  __cplusplus
+extern "C" {
+#endif
+
+typedef struct hmac_ctx_st
+        {
+        const EVP_MD *md;
+        EVP_MD_CTX md_ctx;
+        EVP_MD_CTX i_ctx;
+        EVP_MD_CTX o_ctx;
+        unsigned int key_length;
+        unsigned char key[HMAC_MAX_MD_CBLOCK];
+        } HMAC_CTX;
+
+#define HMAC_size(e)    (EVP_MD_size((e)->md))
+
+
+void HMAC_CTX_init(HMAC_CTX *ctx);
+void HMAC_CTX_cleanup(HMAC_CTX *ctx);
+
+#define HMAC_cleanup(ctx) HMAC_CTX_cleanup(ctx) /* deprecated */
+
+void HMAC_Init(HMAC_CTX *ctx, const void *key, int len,
+               const EVP_MD *md); /* deprecated */
+void HMAC_Init_ex(HMAC_CTX *ctx, const void *key, int len,
+                  const EVP_MD *md, ENGINE *impl);
+void HMAC_Update(HMAC_CTX *ctx, const unsigned char *data, size_t len);
+void HMAC_Final(HMAC_CTX *ctx, unsigned char *md, unsigned int *len);
+unsigned char *HMAC(const EVP_MD *evp_md, const void *key, int key_len,
+                    const unsigned char *d, size_t n, unsigned char *md,
+                    unsigned int *md_len);
+
+void HMAC_CTX_set_flags(HMAC_CTX *ctx, unsigned long flags);
+
+#ifdef  __cplusplus
+}
+#endif
+
+#endif
diff --git a/src/lib/libcrypto/hmac/hmactest.c b/src/lib/libcrypto/hmac/hmactest.c
new file mode 100644
index 0000000000..1b906b81af
--- /dev/null
+++ b/src/lib/libcrypto/hmac/hmactest.c
@@ -0,0 +1,175 @@
+/* crypto/hmac/hmactest.c */
+/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
+ * All rights reserved.
+ *
+ * This package is an SSL implementation written
+ * by Eric Young (eay@cryptsoft.com).
+ * The implementation was written so as to conform with Netscapes SSL.
+ * 
+ * This library is free for commercial and non-commercial use as long as
+ * the following conditions are aheared to.  The following conditions
+ * apply to all code found in this distribution, be it the RC4, RSA,
+ * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
+ * included with this distribution is covered by the same copyright terms
+ * except that the holder is Tim Hudson (tjh@cryptsoft.com).
+ * 
+ * Copyright remains Eric Young's, and as such any Copyright notices in
+ * the code are not to be removed.
+ * If this package is used in a product, Eric Young should be given attribution
+ * as the author of the parts of the library used.
+ * This can be in the form of a textual message at program startup or
+ * in documentation (online or textual) provided with the package.
+ * 
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ *    must display the following acknowledgement:
+ *    "This product includes cryptographic software written by
+ *     Eric Young (eay@cryptsoft.com)"
+ *    The word 'cryptographic' can be left out if the rouines from the library
+ *    being used are not cryptographic related :-).
+ * 4. If you include any Windows specific code (or a derivative thereof) from 
+ *    the apps directory (application code) you must include an acknowledgement:
+ *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
+ * 
+ * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * 
+ * The licence and distribution terms for any publically available version or
+ * derivative of this code cannot be changed.  i.e. this code cannot simply be
+ * copied and put under another distribution licence
+ * [including the GNU Public Licence.]
+ */
+
+#include <stdio.h>
+#include <string.h>
+#include <stdlib.h>
+
+#include "../e_os.h"
+
+#ifdef OPENSSL_NO_HMAC
+int main(int argc, char *argv[])
+{
+    printf("No HMAC support\n");
+    return(0);
+}
+#else
+#include <openssl/hmac.h>
+#ifndef OPENSSL_NO_MD5
+#include <openssl/md5.h>
+#endif
+
+#ifdef CHARSET_EBCDIC
+#include <openssl/ebcdic.h>
+#endif
+
+#ifndef OPENSSL_NO_MD5
+static struct test_st
+        {
+        unsigned char key[16];
+        int key_len;
+        unsigned char data[64];
+        int data_len;
+        unsigned char *digest;
+        } test[4]={
+        {       "",
+                0,
+                "More text test vectors to stuff up EBCDIC machines :-)",
+                54,
+                (unsigned char *)"e9139d1e6ee064ef8cf514fc7dc83e86",
+        },{     {0x0b,0x0b,0x0b,0x0b,0x0b,0x0b,0x0b,0x0b,
+                 0x0b,0x0b,0x0b,0x0b,0x0b,0x0b,0x0b,0x0b,},
+                16,
+                "Hi There",
+                8,
+                (unsigned char *)"9294727a3638bb1c13f48ef8158bfc9d",
+        },{     "Jefe",
+                4,
+                "what do ya want for nothing?",
+                28,
+                (unsigned char *)"750c783e6ab0b503eaa86e310a5db738",
+        },{
+                {0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,
+                 0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,},
+                16,
+                {0xdd,0xdd,0xdd,0xdd,0xdd,0xdd,0xdd,0xdd,
+                 0xdd,0xdd,0xdd,0xdd,0xdd,0xdd,0xdd,0xdd,
+                 0xdd,0xdd,0xdd,0xdd,0xdd,0xdd,0xdd,0xdd,
+                 0xdd,0xdd,0xdd,0xdd,0xdd,0xdd,0xdd,0xdd,
+                 0xdd,0xdd,0xdd,0xdd,0xdd,0xdd,0xdd,0xdd,
+                 0xdd,0xdd,0xdd,0xdd,0xdd,0xdd,0xdd,0xdd,
+                 0xdd,0xdd},
+                50,
+                (unsigned char *)"56be34521d144c88dbb8c733f0e8b3f6",
+        },
+        };
+#endif
+
+static char *pt(unsigned char *md);
+int main(int argc, char *argv[])
+        {
+#ifndef OPENSSL_NO_MD5
+        int i;
+        char *p;
+#endif
+        int err=0;
+
+#ifdef OPENSSL_NO_MD5
+        printf("test skipped: MD5 disabled\n");
+#else
+
+#ifdef CHARSET_EBCDIC
+        ebcdic2ascii(test[0].data, test[0].data, test[0].data_len);
+        ebcdic2ascii(test[1].data, test[1].data, test[1].data_len);
+        ebcdic2ascii(test[2].key,  test[2].key,  test[2].key_len);
+        ebcdic2ascii(test[2].data, test[2].data, test[2].data_len);
+#endif
+
+        for (i=0; i<4; i++)
+                {
+                p=pt(HMAC(EVP_md5(),
+                        test[i].key, test[i].key_len,
+                        test[i].data, test[i].data_len,
+                        NULL,NULL));
+
+                if (strcmp(p,(char *)test[i].digest) != 0)
+                        {
+                        printf("error calculating HMAC on %d entry'\n",i);
+                        printf("got %s instead of %s\n",p,test[i].digest);
+                        err++;
+                        }
+                else
+                        printf("test %d ok\n",i);
+                }
+#endif /* OPENSSL_NO_MD5 */
+        EXIT(err);
+        return(0);
+        }
+
+#ifndef OPENSSL_NO_MD5
+static char *pt(unsigned char *md)
+        {
+        int i;
+        static char buf[80];
+
+        for (i=0; i<MD5_DIGEST_LENGTH; i++)
+                sprintf(&(buf[i*2]),"%02x",md[i]);
+        return(buf);
+        }
+#endif
+#endif