Move certificate request and CRL routines to x509 dir.

Reviewed-by: Rich Salz <rsalz@openssl.org>

10 files changed, 6 insertions, 2047 deletions

diff --git a/crypto/asn1/Makefile b/crypto/asn1/Makefile
index be5e3c5d62..b0d4e14ec4 100644
--- a/crypto/asn1/Makefile
+++ b/crypto/asn1/Makefile
@@ -18,10 +18,10 @@ LIB=$(TOP)/libcrypto.a
 LIBSRC=	a_object.c a_bitstr.c a_utctm.c a_gentm.c a_time.c a_int.c a_octet.c \
 	a_print.c a_type.c a_dup.c a_d2i_fp.c a_i2d_fp.c \
 	a_utf8.c a_sign.c a_digest.c a_verify.c a_mbstr.c a_strex.c \
-	x_algor.c x_val.c x_pubkey.c x_sig.c x_req.c x_bignum.c \
-	x_long.c x_x509.c x_x509a.c x_crl.c x_info.c x_spki.c nsseq.c \
+	x_algor.c x_val.c x_pubkey.c x_sig.c x_bignum.c \
+	x_long.c x_info.c x_spki.c nsseq.c \
 	d2i_pu.c d2i_pr.c i2d_pu.c i2d_pr.c\
-	t_req.c t_x509.c t_x509a.c t_crl.c t_pkey.c t_spki.c t_bitst.c \
+	t_pkey.c t_spki.c t_bitst.c \
 	tasn_new.c tasn_fre.c tasn_enc.c tasn_dec.c tasn_utl.c tasn_typ.c \
 	tasn_prn.c tasn_scn.c ameth_lib.c \
 	f_int.c f_string.c n_pkey.c \
@@ -32,10 +32,10 @@ LIBSRC=	a_object.c a_bitstr.c a_utctm.c a_gentm.c a_time.c a_int.c a_octet.c \
 LIBOBJ= a_object.o a_bitstr.o a_utctm.o a_gentm.o a_time.o a_int.o a_octet.o \
 	a_print.o a_type.o a_dup.o a_d2i_fp.o a_i2d_fp.o \
 	a_utf8.o a_sign.o a_digest.o a_verify.o a_mbstr.o a_strex.o \
-	x_algor.o x_val.o x_pubkey.o x_sig.o x_req.o x_bignum.o \
-	x_long.o x_x509.o x_x509a.o x_crl.o x_info.o x_spki.o nsseq.o \
+	x_algor.o x_val.o x_pubkey.o x_sig.o x_bignum.o \
+	x_long.o x_info.o x_spki.o nsseq.o \
 	d2i_pu.o d2i_pr.o i2d_pu.o i2d_pr.o \
-	t_req.o t_x509.o t_x509a.o t_crl.o t_pkey.o t_spki.o t_bitst.o \
+	t_pkey.o t_spki.o t_bitst.o \
 	tasn_new.o tasn_fre.o tasn_enc.o tasn_dec.o tasn_utl.o tasn_typ.o \
 	tasn_prn.o tasn_scn.o ameth_lib.o \
 	f_int.o f_string.o n_pkey.o \
@@ -574,20 +574,6 @@ t_bitst.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
 t_bitst.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
 t_bitst.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
 t_bitst.o: ../include/internal/cryptlib.h t_bitst.c
-t_crl.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
-t_crl.o: ../../include/openssl/bn.h ../../include/openssl/buffer.h
-t_crl.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
-t_crl.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
-t_crl.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
-t_crl.o: ../../include/openssl/err.h ../../include/openssl/evp.h
-t_crl.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
-t_crl.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
-t_crl.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
-t_crl.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
-t_crl.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
-t_crl.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
-t_crl.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
-t_crl.o: ../include/internal/cryptlib.h ../include/internal/x509_int.h t_crl.c
 t_pkey.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
 t_pkey.o: ../../include/openssl/bn.h ../../include/openssl/buffer.h
 t_pkey.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
@@ -597,21 +583,6 @@ t_pkey.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
 t_pkey.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
 t_pkey.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
 t_pkey.o: ../include/internal/bn_int.h ../include/internal/cryptlib.h t_pkey.c
-t_req.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
-t_req.o: ../../include/openssl/bn.h ../../include/openssl/buffer.h
-t_req.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
-t_req.o: ../../include/openssl/dsa.h ../../include/openssl/e_os2.h
-t_req.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
-t_req.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
-t_req.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
-t_req.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
-t_req.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
-t_req.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
-t_req.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h
-t_req.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
-t_req.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
-t_req.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
-t_req.o: ../include/internal/cryptlib.h ../include/internal/x509_int.h t_req.c
 t_spki.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
 t_spki.o: ../../include/openssl/bn.h ../../include/openssl/buffer.h
 t_spki.o: ../../include/openssl/crypto.h ../../include/openssl/dsa.h
@@ -626,36 +597,6 @@ t_spki.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
 t_spki.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
 t_spki.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
 t_spki.o: ../include/internal/cryptlib.h t_spki.c
-t_x509.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
-t_x509.o: ../../include/openssl/bn.h ../../include/openssl/buffer.h
-t_x509.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
-t_x509.o: ../../include/openssl/dsa.h ../../include/openssl/e_os2.h
-t_x509.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
-t_x509.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
-t_x509.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
-t_x509.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
-t_x509.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
-t_x509.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
-t_x509.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h
-t_x509.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
-t_x509.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
-t_x509.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
-t_x509.o: ../include/internal/asn1_int.h ../include/internal/cryptlib.h
-t_x509.o: t_x509.c
-t_x509a.o: ../../e_os.h ../../include/openssl/asn1.h
-t_x509a.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
-t_x509a.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
-t_x509a.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
-t_x509a.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
-t_x509a.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
-t_x509a.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
-t_x509a.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
-t_x509a.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
-t_x509a.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
-t_x509a.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
-t_x509a.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
-t_x509a.o: ../include/internal/cryptlib.h ../include/internal/x509_int.h
-t_x509a.o: t_x509a.c
 tasn_dec.o: ../../include/openssl/asn1.h ../../include/openssl/asn1t.h
 tasn_dec.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
 tasn_dec.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
@@ -757,21 +698,6 @@ x_bignum.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
 x_bignum.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
 x_bignum.o: ../../include/openssl/symhacks.h ../include/internal/cryptlib.h
 x_bignum.o: x_bignum.c
-x_crl.o: ../../e_os.h ../../include/openssl/asn1.h
-x_crl.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
-x_crl.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
-x_crl.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
-x_crl.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
-x_crl.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
-x_crl.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
-x_crl.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
-x_crl.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
-x_crl.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
-x_crl.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
-x_crl.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
-x_crl.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
-x_crl.o: ../../include/openssl/x509v3.h ../include/internal/cryptlib.h
-x_crl.o: ../include/internal/x509_int.h asn1_locl.h x_crl.c
 x_info.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
 x_info.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
 x_info.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
@@ -823,20 +749,6 @@ x_pubkey.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
 x_pubkey.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
 x_pubkey.o: ../include/internal/asn1_int.h ../include/internal/cryptlib.h
 x_pubkey.o: x_pubkey.c
-x_req.o: ../../e_os.h ../../include/openssl/asn1.h
-x_req.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
-x_req.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
-x_req.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
-x_req.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
-x_req.o: ../../include/openssl/err.h ../../include/openssl/evp.h
-x_req.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
-x_req.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
-x_req.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
-x_req.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
-x_req.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
-x_req.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
-x_req.o: ../../include/openssl/x509_vfy.h ../include/internal/cryptlib.h
-x_req.o: ../include/internal/x509_int.h x_req.c
 x_sig.o: ../../e_os.h ../../include/openssl/asn1.h
 x_sig.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
 x_sig.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
@@ -879,32 +791,3 @@ x_val.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
 x_val.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
 x_val.o: ../../include/openssl/x509_vfy.h ../include/internal/cryptlib.h
 x_val.o: x_val.c
-x_x509.o: ../../e_os.h ../../include/openssl/asn1.h
-x_x509.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
-x_x509.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
-x_x509.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
-x_x509.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
-x_x509.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
-x_x509.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
-x_x509.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
-x_x509.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
-x_x509.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
-x_x509.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
-x_x509.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
-x_x509.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
-x_x509.o: ../../include/openssl/x509v3.h ../include/internal/cryptlib.h
-x_x509.o: x_x509.c
-x_x509a.o: ../../e_os.h ../../include/openssl/asn1.h
-x_x509a.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
-x_x509a.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
-x_x509a.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
-x_x509a.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
-x_x509a.o: ../../include/openssl/err.h ../../include/openssl/evp.h
-x_x509a.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
-x_x509a.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
-x_x509a.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
-x_x509a.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
-x_x509a.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
-x_x509a.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
-x_x509a.o: ../../include/openssl/x509_vfy.h ../include/internal/cryptlib.h
-x_x509a.o: ../include/internal/x509_int.h x_x509a.c
diff --git a/crypto/asn1/asn1_locl.h b/crypto/asn1/asn1_locl.h
index bc3c1cf044..d076fa071c 100644
--- a/crypto/asn1/asn1_locl.h
+++ b/crypto/asn1/asn1_locl.h
@@ -90,24 +90,6 @@ struct asn1_sctx_st {
 /* Month values for printing out times */
 extern const char *_asn1_mon[12];
 
-/*
- * Method to handle CRL access. In general a CRL could be very large (several
- * Mb) and can consume large amounts of resources if stored in memory by
- * multiple processes. This method allows general CRL operations to be
- * redirected to more efficient callbacks: for example a CRL entry database.
- */
-
-#define X509_CRL_METHOD_DYNAMIC         1
-
-struct x509_crl_method_st {
-    int flags;
-    int (*crl_init) (X509_CRL *crl);
-    int (*crl_free) (X509_CRL *crl);
-    int (*crl_lookup) (X509_CRL *crl, X509_REVOKED **ret,
-                       ASN1_INTEGER *ser, X509_NAME *issuer);
-    int (*crl_verify) (X509_CRL *crl, EVP_PKEY *pk);
-};
-
 int asn1_get_choice_selector(ASN1_VALUE **pval, const ASN1_ITEM *it);
 int asn1_set_choice_selector(ASN1_VALUE **pval, int value,
                              const ASN1_ITEM *it);
diff --git a/crypto/asn1/t_crl.c b/crypto/asn1/t_crl.c
deleted file mode 100644
index 8400e851c9..0000000000
--- a/crypto/asn1/t_crl.c
+++ /dev/null
@@ -1,137 +0,0 @@
-/* t_crl.c */
-/*
- * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL project
- * 1999.
- */
-/* ====================================================================
- * Copyright (c) 1999 The OpenSSL Project.  All rights reserved.
- *
- * 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 above 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 acknowledgment:
- *    "This product includes software developed by the OpenSSL Project
- *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
- *
- * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
- *    endorse or promote products derived from this software without
- *    prior written permission. For written permission, please contact
- *    licensing@OpenSSL.org.
- *
- * 5. Products derived from this software may not be called "OpenSSL"
- *    nor may "OpenSSL" appear in their names without prior written
- *    permission of the OpenSSL Project.
- *
- * 6. Redistributions of any form whatsoever must retain the following
- *    acknowledgment:
- *    "This product includes software developed by the OpenSSL Project
- *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
- *
- * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
- * EXPRESSED 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 OpenSSL PROJECT OR
- * ITS 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.
- * ====================================================================
- *
- * This product includes cryptographic software written by Eric Young
- * (eay@cryptsoft.com).  This product includes software written by Tim
- * Hudson (tjh@cryptsoft.com).
- *
- */
-
-#include <stdio.h>
-#include "internal/cryptlib.h"
-#include <openssl/buffer.h>
-#include <openssl/bn.h>
-#include <openssl/objects.h>
-#include <openssl/x509.h>
-#include <openssl/x509v3.h>
-
-#ifndef OPENSSL_NO_STDIO
-int X509_CRL_print_fp(FILE *fp, X509_CRL *x)
-{
-    BIO *b;
-    int ret;
-
-    if ((b = BIO_new(BIO_s_file())) == NULL) {
-        X509err(X509_F_X509_CRL_PRINT_FP, ERR_R_BUF_LIB);
-        return (0);
-    }
-    BIO_set_fp(b, fp, BIO_NOCLOSE);
-    ret = X509_CRL_print(b, x);
-    BIO_free(b);
-    return (ret);
-}
-#endif
-
-int X509_CRL_print(BIO *out, X509_CRL *x)
-{
-    STACK_OF(X509_REVOKED) *rev;
-    X509_REVOKED *r;
-    X509_ALGOR *sig_alg;
-    ASN1_BIT_STRING *sig;
-    long l;
-    int i;
-    char *p;
-
-    BIO_printf(out, "Certificate Revocation List (CRL):\n");
-    l = X509_CRL_get_version(x);
-    BIO_printf(out, "%8sVersion %lu (0x%lx)\n", "", l + 1, l);
-    X509_CRL_get0_signature(&sig, &sig_alg, x);
-    i = X509_CRL_get_signature_nid(x);
-    X509_signature_print(out, sig_alg, NULL);
-    p = X509_NAME_oneline(X509_CRL_get_issuer(x), NULL, 0);
-    BIO_printf(out, "%8sIssuer: %s\n", "", p);
-    OPENSSL_free(p);
-    BIO_printf(out, "%8sLast Update: ", "");
-    ASN1_TIME_print(out, X509_CRL_get_lastUpdate(x));
-    BIO_printf(out, "\n%8sNext Update: ", "");
-    if (X509_CRL_get_nextUpdate(x))
-        ASN1_TIME_print(out, X509_CRL_get_nextUpdate(x));
-    else
-        BIO_printf(out, "NONE");
-    BIO_printf(out, "\n");
-
-    X509V3_extensions_print(out, "CRL extensions",
-                            X509_CRL_get0_extensions(x), 0, 8);
-
-    rev = X509_CRL_get_REVOKED(x);
-
-    if (sk_X509_REVOKED_num(rev) > 0)
-        BIO_printf(out, "Revoked Certificates:\n");
-    else
-        BIO_printf(out, "No Revoked Certificates.\n");
-
-    for (i = 0; i < sk_X509_REVOKED_num(rev); i++) {
-        r = sk_X509_REVOKED_value(rev, i);
-        BIO_printf(out, "    Serial Number: ");
-        i2a_ASN1_INTEGER(out, X509_REVOKED_get0_serialNumber(r));
-        BIO_printf(out, "\n        Revocation Date: ");
-        ASN1_TIME_print(out, X509_REVOKED_get0_revocationDate(r));
-        BIO_printf(out, "\n");
-        X509V3_extensions_print(out, "CRL entry extensions",
-                                X509_REVOKED_get0_extensions(r), 0, 8);
-    }
-    X509_signature_print(out, sig_alg, sig);
-
-    return 1;
-
-}
diff --git a/crypto/asn1/t_req.c b/crypto/asn1/t_req.c
deleted file mode 100644
index 80611b15d7..0000000000
--- a/crypto/asn1/t_req.c
+++ /dev/null
@@ -1,246 +0,0 @@
-/* crypto/asn1/t_req.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 "internal/cryptlib.h"
-#include <openssl/buffer.h>
-#include <openssl/bn.h>
-#include <openssl/objects.h>
-#include <openssl/x509.h>
-#include <openssl/x509v3.h>
-#ifndef OPENSSL_NO_RSA
-# include <openssl/rsa.h>
-#endif
-#ifndef OPENSSL_NO_DSA
-# include <openssl/dsa.h>
-#endif
-
-#ifndef OPENSSL_NO_STDIO
-int X509_REQ_print_fp(FILE *fp, X509_REQ *x)
-{
-    BIO *b;
-    int ret;
-
-    if ((b = BIO_new(BIO_s_file())) == NULL) {
-        X509err(X509_F_X509_REQ_PRINT_FP, ERR_R_BUF_LIB);
-        return (0);
-    }
-    BIO_set_fp(b, fp, BIO_NOCLOSE);
-    ret = X509_REQ_print(b, x);
-    BIO_free(b);
-    return (ret);
-}
-#endif
-
-int X509_REQ_print_ex(BIO *bp, X509_REQ *x, unsigned long nmflags,
-                      unsigned long cflag)
-{
-    long l;
-    int i;
-    EVP_PKEY *pkey;
-    STACK_OF(X509_EXTENSION) *exts;
-    char mlch = ' ';
-    int nmindent = 0;
-
-    if ((nmflags & XN_FLAG_SEP_MASK) == XN_FLAG_SEP_MULTILINE) {
-        mlch = '\n';
-        nmindent = 12;
-    }
-
-    if (nmflags == X509_FLAG_COMPAT)
-        nmindent = 16;
-
-    if (!(cflag & X509_FLAG_NO_HEADER)) {
-        if (BIO_write(bp, "Certificate Request:\n", 21) <= 0)
-            goto err;
-        if (BIO_write(bp, "    Data:\n", 10) <= 0)
-            goto err;
-    }
-    if (!(cflag & X509_FLAG_NO_VERSION)) {
-        l = X509_REQ_get_version(x);
-        if (BIO_printf(bp, "%8sVersion: %ld (0x%lx)\n", "", l + 1, l) <= 0)
-            goto err;
-    }
-    if (!(cflag & X509_FLAG_NO_SUBJECT)) {
-        if (BIO_printf(bp, "        Subject:%c", mlch) <= 0)
-            goto err;
-        if (X509_NAME_print_ex(bp, X509_REQ_get_subject_name(x),
-            nmindent, nmflags) < 0)
-            goto err;
-        if (BIO_write(bp, "\n", 1) <= 0)
-            goto err;
-    }
-    if (!(cflag & X509_FLAG_NO_PUBKEY)) {
-        X509_PUBKEY *xpkey;
-        ASN1_OBJECT *koid;
-        if (BIO_write(bp, "        Subject Public Key Info:\n", 33) <= 0)
-            goto err;
-        if (BIO_printf(bp, "%12sPublic Key Algorithm: ", "") <= 0)
-            goto err;
-        xpkey = X509_REQ_get_X509_PUBKEY(x);
-        X509_PUBKEY_get0_param(&koid, NULL, NULL, NULL, xpkey);
-        if (i2a_ASN1_OBJECT(bp, koid) <= 0)
-            goto err;
-        if (BIO_puts(bp, "\n") <= 0)
-            goto err;
-
-        pkey = X509_REQ_get_pubkey(x);
-        if (pkey == NULL) {
-            BIO_printf(bp, "%12sUnable to load Public Key\n", "");
-            ERR_print_errors(bp);
-        } else {
-            EVP_PKEY_print_public(bp, pkey, 16, NULL);
-            EVP_PKEY_free(pkey);
-        }
-    }
-
-    if (!(cflag & X509_FLAG_NO_ATTRIBUTES)) {
-        /* may not be */
-        if (BIO_printf(bp, "%8sAttributes:\n", "") <= 0)
-            goto err;
-
-        if (X509_REQ_get_attr_count(x) == 0) {
-            if (BIO_printf(bp, "%12sa0:00\n", "") <= 0)
-                goto err;
-        } else {
-            for (i = 0; i < X509_REQ_get_attr_count(x); i++) {
-                ASN1_TYPE *at;
-                X509_ATTRIBUTE *a;
-                ASN1_BIT_STRING *bs = NULL;
-                ASN1_OBJECT *aobj;
-                int j, type = 0, count = 1, ii = 0;
-
-                a = X509_REQ_get_attr(x, i);
-                aobj = X509_ATTRIBUTE_get0_object(a);
-                if (X509_REQ_extension_nid(OBJ_obj2nid(aobj)))
-                    continue;
-                if (BIO_printf(bp, "%12s", "") <= 0)
-                    goto err;
-                if ((j = i2a_ASN1_OBJECT(bp, aobj)) > 0) {
-                    ii = 0;
-                    count = X509_ATTRIBUTE_count(a);
- get_next:
-                    at = X509_ATTRIBUTE_get0_type(a, ii);
-                    type = at->type;
-                    bs = at->value.asn1_string;
-                }
-                for (j = 25 - j; j > 0; j--)
-                    if (BIO_write(bp, " ", 1) != 1)
-                        goto err;
-                if (BIO_puts(bp, ":") <= 0)
-                    goto err;
-                if ((type == V_ASN1_PRINTABLESTRING) ||
-                    (type == V_ASN1_T61STRING) ||
-                    (type == V_ASN1_IA5STRING)) {
-                    if (BIO_write(bp, (char *)bs->data, bs->length)
-                        != bs->length)
-                        goto err;
-                    BIO_puts(bp, "\n");
-                } else {
-                    BIO_puts(bp, "unable to print attribute\n");
-                }
-                if (++ii < count)
-                    goto get_next;
-            }
-        }
-    }
-    if (!(cflag & X509_FLAG_NO_EXTENSIONS)) {
-        exts = X509_REQ_get_extensions(x);
-        if (exts) {
-            BIO_printf(bp, "%8sRequested Extensions:\n", "");
-            for (i = 0; i < sk_X509_EXTENSION_num(exts); i++) {
-                ASN1_OBJECT *obj;
-                X509_EXTENSION *ex;
-                int j;
-                ex = sk_X509_EXTENSION_value(exts, i);
-                if (BIO_printf(bp, "%12s", "") <= 0)
-                    goto err;
-                obj = X509_EXTENSION_get_object(ex);
-                i2a_ASN1_OBJECT(bp, obj);
-                j = X509_EXTENSION_get_critical(ex);
-                if (BIO_printf(bp, ": %s\n", j ? "critical" : "") <= 0)
-                    goto err;
-                if (!X509V3_EXT_print(bp, ex, cflag, 16)) {
-                    BIO_printf(bp, "%16s", "");
-                    ASN1_STRING_print(bp, X509_EXTENSION_get_data(ex));
-                }
-                if (BIO_write(bp, "\n", 1) <= 0)
-                    goto err;
-            }
-            sk_X509_EXTENSION_pop_free(exts, X509_EXTENSION_free);
-        }
-    }
-
-    if (!(cflag & X509_FLAG_NO_SIGDUMP)) {
-        X509_ALGOR *sig_alg;
-        ASN1_BIT_STRING *sig;
-        X509_REQ_get0_signature(&sig, &sig_alg, x);
-        if (!X509_signature_print(bp, sig_alg, sig))
-            goto err;
-    }
-
-    return (1);
- err:
-    X509err(X509_F_X509_REQ_PRINT_EX, ERR_R_BUF_LIB);
-    return (0);
-}
-
-int X509_REQ_print(BIO *bp, X509_REQ *x)
-{
-    return X509_REQ_print_ex(bp, x, XN_FLAG_COMPAT, X509_FLAG_COMPAT);
-}
diff --git a/crypto/asn1/t_x509.c b/crypto/asn1/t_x509.c
deleted file mode 100644
index 5fcff5f4da..0000000000
--- a/crypto/asn1/t_x509.c
+++ /dev/null
@@ -1,357 +0,0 @@
-/* crypto/asn1/t_x509.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 "internal/cryptlib.h"
-#include <openssl/buffer.h>
-#include <openssl/bn.h>
-#ifndef OPENSSL_NO_RSA
-# include <openssl/rsa.h>
-#endif
-#ifndef OPENSSL_NO_DSA
-# include <openssl/dsa.h>
-#endif
-#ifndef OPENSSL_NO_EC
-# include <openssl/ec.h>
-#endif
-#include <openssl/objects.h>
-#include <openssl/x509.h>
-#include <openssl/x509v3.h>
-#include "internal/asn1_int.h"
-
-#ifndef OPENSSL_NO_STDIO
-int X509_print_fp(FILE *fp, X509 *x)
-{
-    return X509_print_ex_fp(fp, x, XN_FLAG_COMPAT, X509_FLAG_COMPAT);
-}
-
-int X509_print_ex_fp(FILE *fp, X509 *x, unsigned long nmflag,
-                     unsigned long cflag)
-{
-    BIO *b;
-    int ret;
-
-    if ((b = BIO_new(BIO_s_file())) == NULL) {
-        X509err(X509_F_X509_PRINT_EX_FP, ERR_R_BUF_LIB);
-        return (0);
-    }
-    BIO_set_fp(b, fp, BIO_NOCLOSE);
-    ret = X509_print_ex(b, x, nmflag, cflag);
-    BIO_free(b);
-    return (ret);
-}
-#endif
-
-int X509_print(BIO *bp, X509 *x)
-{
-    return X509_print_ex(bp, x, XN_FLAG_COMPAT, X509_FLAG_COMPAT);
-}
-
-int X509_print_ex(BIO *bp, X509 *x, unsigned long nmflags,
-                  unsigned long cflag)
-{
-    long l;
-    int ret = 0, i;
-    char *m = NULL, mlch = ' ';
-    int nmindent = 0;
-    X509_CINF *ci;
-    ASN1_INTEGER *bs;
-    EVP_PKEY *pkey = NULL;
-    const char *neg;
-
-    if ((nmflags & XN_FLAG_SEP_MASK) == XN_FLAG_SEP_MULTILINE) {
-        mlch = '\n';
-        nmindent = 12;
-    }
-
-    if (nmflags == X509_FLAG_COMPAT)
-        nmindent = 16;
-
-    ci = &x->cert_info;
-    if (!(cflag & X509_FLAG_NO_HEADER)) {
-        if (BIO_write(bp, "Certificate:\n", 13) <= 0)
-            goto err;
-        if (BIO_write(bp, "    Data:\n", 10) <= 0)
-            goto err;
-    }
-    if (!(cflag & X509_FLAG_NO_VERSION)) {
-        l = X509_get_version(x);
-        if (BIO_printf(bp, "%8sVersion: %lu (0x%lx)\n", "", l + 1, l) <= 0)
-            goto err;
-    }
-    if (!(cflag & X509_FLAG_NO_SERIAL)) {
-
-        if (BIO_write(bp, "        Serial Number:", 22) <= 0)
-            goto err;
-
-        bs = X509_get_serialNumber(x);
-        if (bs->length <= (int)sizeof(long)) {
-                ERR_set_mark();
-                l = ASN1_INTEGER_get(bs);
-                ERR_pop_to_mark();
-        } else {
-            l = -1;
-        }
-        if (l != -1) {
-            if (bs->type == V_ASN1_NEG_INTEGER) {
-                l = -l;
-                neg = "-";
-            } else
-                neg = "";
-            if (BIO_printf(bp, " %s%lu (%s0x%lx)\n", neg, l, neg, l) <= 0)
-                goto err;
-        } else {
-            neg = (bs->type == V_ASN1_NEG_INTEGER) ? " (Negative)" : "";
-            if (BIO_printf(bp, "\n%12s%s", "", neg) <= 0)
-                goto err;
-
-            for (i = 0; i < bs->length; i++) {
-                if (BIO_printf(bp, "%02x%c", bs->data[i],
-                               ((i + 1 == bs->length) ? '\n' : ':')) <= 0)
-                    goto err;
-            }