[crypto] Support SHA-{224,384,512} in X.509 certificates

Add support for SHA-224, SHA-384, and SHA-512 as digest algorithms in
X.509 certificates, and allow the choice of public-key, cipher, and
digest algorithms to be configured at build time via config/crypto.h.

Originally-implemented-by: Tufan Karadere <tufank@gmail.com>
Signed-off-by: Michael Brown <mcb30@ipxe.org>

src/crypto/mishmash/rsa_aes_cbc_sha1.c

@@ -0,0 +1,48 @@
+/*
+ * Copyright (C) 2015 Michael Brown <mbrown@fensystems.co.uk>.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ *
+ * You can also choose to distribute this program under the terms of
+ * the Unmodified Binary Distribution Licence (as given in the file
+ * COPYING.UBDL), provided that you have satisfied its requirements.
+ */
+
+FILE_LICENCE ( GPL2_OR_LATER_OR_UBDL );
+
+#include <byteswap.h>
+#include <ipxe/rsa.h>
+#include <ipxe/aes.h>
+#include <ipxe/sha1.h>
+#include <ipxe/tls.h>
+
+/** TLS_RSA_WITH_AES_128_CBC_SHA cipher suite */
+struct tls_cipher_suite tls_rsa_with_aes_128_cbc_sha __tls_cipher_suite (03) = {
+	.code = htons ( TLS_RSA_WITH_AES_128_CBC_SHA ),
+	.key_len = ( 128 / 8 ),
+	.pubkey = &rsa_algorithm,
+	.cipher = &aes_cbc_algorithm,
+	.digest = &sha1_algorithm,
+};
+
+/** TLS_RSA_WITH_AES_256_CBC_SHA cipher suite */
+struct tls_cipher_suite tls_rsa_with_aes_256_cbc_sha __tls_cipher_suite (04) = {
+	.code = htons ( TLS_RSA_WITH_AES_256_CBC_SHA ),
+	.key_len = ( 256 / 8 ),
+	.pubkey = &rsa_algorithm,
+	.cipher = &aes_cbc_algorithm,
+	.digest = &sha1_algorithm,
+};

src/crypto/mishmash/rsa_aes_cbc_sha256.c

@@ -0,0 +1,48 @@
+/*
+ * Copyright (C) 2015 Michael Brown <mbrown@fensystems.co.uk>.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ *
+ * You can also choose to distribute this program under the terms of
+ * the Unmodified Binary Distribution Licence (as given in the file
+ * COPYING.UBDL), provided that you have satisfied its requirements.
+ */
+
+FILE_LICENCE ( GPL2_OR_LATER_OR_UBDL );
+
+#include <byteswap.h>
+#include <ipxe/rsa.h>
+#include <ipxe/aes.h>
+#include <ipxe/sha256.h>
+#include <ipxe/tls.h>
+
+/** TLS_RSA_WITH_AES_128_CBC_SHA256 cipher suite */
+struct tls_cipher_suite tls_rsa_with_aes_128_cbc_sha256 __tls_cipher_suite(01)={
+	.code = htons ( TLS_RSA_WITH_AES_128_CBC_SHA256 ),
+	.key_len = ( 128 / 8 ),
+	.pubkey = &rsa_algorithm,
+	.cipher = &aes_cbc_algorithm,
+	.digest = &sha256_algorithm,
+};
+
+/** TLS_RSA_WITH_AES_256_CBC_SHA256 cipher suite */
+struct tls_cipher_suite tls_rsa_with_aes_256_cbc_sha256 __tls_cipher_suite(02)={
+	.code = htons ( TLS_RSA_WITH_AES_256_CBC_SHA256 ),
+	.key_len = ( 256 / 8 ),
+	.pubkey = &rsa_algorithm,
+	.cipher = &aes_cbc_algorithm,
+	.digest = &sha256_algorithm,
+};

src/crypto/mishmash/rsa_md5.c

@@ -0,0 +1,51 @@
+/*
+ * Copyright (C) 2015 Michael Brown <mbrown@fensystems.co.uk>.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ *
+ * You can also choose to distribute this program under the terms of
+ * the Unmodified Binary Distribution Licence (as given in the file
+ * COPYING.UBDL), provided that you have satisfied its requirements.
+ */
+
+FILE_LICENCE ( GPL2_OR_LATER_OR_UBDL );
+
+#include <ipxe/rsa.h>
+#include <ipxe/md5.h>
+#include <ipxe/asn1.h>
+
+/** "md5WithRSAEncryption" object identifier */
+static uint8_t oid_md5_with_rsa_encryption[] =
+	{ ASN1_OID_MD5WITHRSAENCRYPTION };
+
+/** "md5WithRSAEncryption" OID-identified algorithm */
+struct asn1_algorithm md5_with_rsa_encryption_algorithm __asn1_algorithm = {
+	.name = "md5WithRSAEncryption",
+	.pubkey = &rsa_algorithm,
+	.digest = &md5_algorithm,
+	.oid = ASN1_OID_CURSOR ( oid_md5_with_rsa_encryption ),
+};
+
+/** MD5 digestInfo prefix */
+static const uint8_t rsa_md5_prefix_data[] =
+	{ RSA_DIGESTINFO_PREFIX ( MD5_DIGEST_SIZE, ASN1_OID_MD5 ) };
+
+/** MD5 digestInfo prefix */
+struct rsa_digestinfo_prefix rsa_md5_prefix __rsa_digestinfo_prefix = {
+	.digest = &md5_algorithm,
+	.data = rsa_md5_prefix_data,
+	.len = sizeof ( rsa_md5_prefix_data ),
+};

src/crypto/mishmash/rsa_sha1.c

@@ -0,0 +1,62 @@
+/*
+ * Copyright (C) 2015 Michael Brown <mbrown@fensystems.co.uk>.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ *
+ * You can also choose to distribute this program under the terms of
+ * the Unmodified Binary Distribution Licence (as given in the file
+ * COPYING.UBDL), provided that you have satisfied its requirements.
+ */
+
+FILE_LICENCE ( GPL2_OR_LATER_OR_UBDL );
+
+#include <ipxe/rsa.h>
+#include <ipxe/sha1.h>
+#include <ipxe/asn1.h>
+#include <ipxe/tls.h>
+
+/** "sha1WithRSAEncryption" object identifier */
+static uint8_t oid_sha1_with_rsa_encryption[] =
+	{ ASN1_OID_SHA1WITHRSAENCRYPTION };
+
+/** "sha1WithRSAEncryption" OID-identified algorithm */
+struct asn1_algorithm sha1_with_rsa_encryption_algorithm __asn1_algorithm = {
+	.name = "sha1WithRSAEncryption",
+	.pubkey = &rsa_algorithm,
+	.digest = &sha1_algorithm,
+	.oid = ASN1_OID_CURSOR ( oid_sha1_with_rsa_encryption ),
+};
+
+/** SHA-1 digestInfo prefix */
+static const uint8_t rsa_sha1_prefix_data[] =
+	{ RSA_DIGESTINFO_PREFIX ( SHA1_DIGEST_SIZE, ASN1_OID_SHA1 ) };
+
+/** SHA-1 digestInfo prefix */
+struct rsa_digestinfo_prefix rsa_sha1_prefix __rsa_digestinfo_prefix = {
+	.digest = &sha1_algorithm,
+	.data = rsa_sha1_prefix_data,
+	.len = sizeof ( rsa_sha1_prefix_data ),
+};
+
+/** RSA with SHA-1 signature hash algorithm */
+struct tls_signature_hash_algorithm tls_rsa_sha1 __tls_sig_hash_algorithm = {
+	.code = {
+		.signature = TLS_RSA_ALGORITHM,
+		.hash = TLS_SHA1_ALGORITHM,
+	},
+	.pubkey = &rsa_algorithm,
+	.digest = &sha1_algorithm,
+};

src/crypto/mishmash/rsa_sha224.c

@@ -0,0 +1,62 @@
+/*
+ * Copyright (C) 2015 Michael Brown <mbrown@fensystems.co.uk>.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ *
+ * You can also choose to distribute this program under the terms of
+ * the Unmodified Binary Distribution Licence (as given in the file
+ * COPYING.UBDL), provided that you have satisfied its requirements.
+ */
+
+FILE_LICENCE ( GPL2_OR_LATER_OR_UBDL );
+
+#include <ipxe/rsa.h>
+#include <ipxe/sha256.h>
+#include <ipxe/asn1.h>
+#include <ipxe/tls.h>
+
+/** "sha224WithRSAEncryption" object identifier */
+static uint8_t oid_sha224_with_rsa_encryption[] =
+	{ ASN1_OID_SHA224WITHRSAENCRYPTION };
+
+/** "sha224WithRSAEncryption" OID-identified algorithm */
+struct asn1_algorithm sha224_with_rsa_encryption_algorithm __asn1_algorithm = {
+	.name = "sha224WithRSAEncryption",
+	.pubkey = &rsa_algorithm,
+	.digest = &sha224_algorithm,
+	.oid = ASN1_OID_CURSOR ( oid_sha224_with_rsa_encryption ),
+};
+
+/** SHA-224 digestInfo prefix */
+static const uint8_t rsa_sha224_prefix_data[] =
+	{ RSA_DIGESTINFO_PREFIX ( SHA224_DIGEST_SIZE, ASN1_OID_SHA224 ) };
+
+/** SHA-224 digestInfo prefix */
+struct rsa_digestinfo_prefix rsa_sha224_prefix __rsa_digestinfo_prefix = {
+	.digest = &sha224_algorithm,
+	.data = rsa_sha224_prefix_data,
+	.len = sizeof ( rsa_sha224_prefix_data ),
+};
+
+/** RSA with SHA-224 signature hash algorithm */
+struct tls_signature_hash_algorithm tls_rsa_sha224 __tls_sig_hash_algorithm = {
+	.code = {
+		.signature = TLS_RSA_ALGORITHM,
+		.hash = TLS_SHA224_ALGORITHM,
+	},
+	.pubkey = &rsa_algorithm,
+	.digest = &sha224_algorithm,
+};

src/crypto/mishmash/rsa_sha256.c

@@ -0,0 +1,62 @@
+/*
+ * Copyright (C) 2015 Michael Brown <mbrown@fensystems.co.uk>.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ *
+ * You can also choose to distribute this program under the terms of
+ * the Unmodified Binary Distribution Licence (as given in the file
+ * COPYING.UBDL), provided that you have satisfied its requirements.
+ */
+
+FILE_LICENCE ( GPL2_OR_LATER_OR_UBDL );
+
+#include <ipxe/rsa.h>
+#include <ipxe/sha256.h>
+#include <ipxe/asn1.h>
+#include <ipxe/tls.h>
+
+/** "sha256WithRSAEncryption" object identifier */
+static uint8_t oid_sha256_with_rsa_encryption[] =
+	{ ASN1_OID_SHA256WITHRSAENCRYPTION };
+
+/** "sha256WithRSAEncryption" OID-identified algorithm */
+struct asn1_algorithm sha256_with_rsa_encryption_algorithm __asn1_algorithm = {
+	.name = "sha256WithRSAEncryption",
+	.pubkey = &rsa_algorithm,
+	.digest = &sha256_algorithm,
+	.oid = ASN1_OID_CURSOR ( oid_sha256_with_rsa_encryption ),
+};
+
+/** SHA-256 digestInfo prefix */
+static const uint8_t rsa_sha256_prefix_data[] =
+	{ RSA_DIGESTINFO_PREFIX ( SHA256_DIGEST_SIZE, ASN1_OID_SHA256 ) };
+
+/** SHA-256 digestInfo prefix */
+struct rsa_digestinfo_prefix rsa_sha256_prefix __rsa_digestinfo_prefix = {
+	.digest = &sha256_algorithm,
+	.data = rsa_sha256_prefix_data,
+	.len = sizeof ( rsa_sha256_prefix_data ),
+};
+
+/** RSA with SHA-256 signature hash algorithm */
+struct tls_signature_hash_algorithm tls_rsa_sha256 __tls_sig_hash_algorithm = {
+	.code = {
+		.signature = TLS_RSA_ALGORITHM,
+		.hash = TLS_SHA256_ALGORITHM,
+	},
+	.pubkey = &rsa_algorithm,
+	.digest = &sha256_algorithm,
+};

src/crypto/mishmash/rsa_sha384.c

@@ -0,0 +1,62 @@
+/*
+ * Copyright (C) 2015 Michael Brown <mbrown@fensystems.co.uk>.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ *
+ * You can also choose to distribute this program under the terms of
+ * the Unmodified Binary Distribution Licence (as given in the file
+ * COPYING.UBDL), provided that you have satisfied its requirements.
+ */
+
+FILE_LICENCE ( GPL2_OR_LATER_OR_UBDL );
+
+#include <ipxe/rsa.h>
+#include <ipxe/sha512.h>
+#include <ipxe/asn1.h>
+#include <ipxe/tls.h>
+
+/** "sha384WithRSAEncryption" object identifier */
+static uint8_t oid_sha384_with_rsa_encryption[] =
+	{ ASN1_OID_SHA384WITHRSAENCRYPTION };
+
+/** "sha384WithRSAEncryption" OID-identified algorithm */
+struct asn1_algorithm sha384_with_rsa_encryption_algorithm __asn1_algorithm = {
+	.name = "sha384WithRSAEncryption",
+	.pubkey = &rsa_algorithm,
+	.digest = &sha384_algorithm,
+	.oid = ASN1_OID_CURSOR ( oid_sha384_with_rsa_encryption ),
+};
+
+/** SHA-384 digestInfo prefix */
+static const uint8_t rsa_sha384_prefix_data[] =
+	{ RSA_DIGESTINFO_PREFIX ( SHA384_DIGEST_SIZE, ASN1_OID_SHA384 ) };
+
+/** SHA-384 digestInfo prefix */
+struct rsa_digestinfo_prefix rsa_sha384_prefix __rsa_digestinfo_prefix = {
+	.digest = &sha384_algorithm,
+	.data = rsa_sha384_prefix_data,
+	.len = sizeof ( rsa_sha384_prefix_data ),
+};
+
+/** RSA with SHA-384 signature hash algorithm */
+struct tls_signature_hash_algorithm tls_rsa_sha384 __tls_sig_hash_algorithm = {
+	.code = {
+		.signature = TLS_RSA_ALGORITHM,
+		.hash = TLS_SHA384_ALGORITHM,
+	},
+	.pubkey = &rsa_algorithm,
+	.digest = &sha384_algorithm,
+};

src/crypto/mishmash/rsa_sha512.c

@@ -0,0 +1,62 @@
+/*
+ * Copyright (C) 2015 Michael Brown <mbrown@fensystems.co.uk>.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ *
+ * You can also choose to distribute this program under the terms of
+ * the Unmodified Binary Distribution Licence (as given in the file
+ * COPYING.UBDL), provided that you have satisfied its requirements.
+ */
+
+FILE_LICENCE ( GPL2_OR_LATER_OR_UBDL );
+
+#include <ipxe/rsa.h>
+#include <ipxe/sha512.h>
+#include <ipxe/asn1.h>
+#include <ipxe/tls.h>
+
+/** "sha512WithRSAEncryption" object identifier */
+static uint8_t oid_sha512_with_rsa_encryption[] =
+	{ ASN1_OID_SHA512WITHRSAENCRYPTION };
+
+/** "sha512WithRSAEncryption" OID-identified algorithm */
+struct asn1_algorithm sha512_with_rsa_encryption_algorithm __asn1_algorithm = {
+	.name = "sha512WithRSAEncryption",
+	.pubkey = &rsa_algorithm,
+	.digest = &sha512_algorithm,
+	.oid = ASN1_OID_CURSOR ( oid_sha512_with_rsa_encryption ),
+};
+
+/** SHA-512 digestInfo prefix */
+static const uint8_t rsa_sha512_prefix_data[] =
+	{ RSA_DIGESTINFO_PREFIX ( SHA512_DIGEST_SIZE, ASN1_OID_SHA512 ) };
+
+/** SHA-512 digestInfo prefix */
+struct rsa_digestinfo_prefix rsa_sha512_prefix __rsa_digestinfo_prefix = {
+	.digest = &sha512_algorithm,
+	.data = rsa_sha512_prefix_data,
+	.len = sizeof ( rsa_sha512_prefix_data ),
+};
+
+/** RSA with SHA-512 signature hash algorithm */
+struct tls_signature_hash_algorithm tls_rsa_sha512 __tls_sig_hash_algorithm = {
+	.code = {
+		.signature = TLS_RSA_ALGORITHM,
+		.hash = TLS_SHA512_ALGORITHM,
+	},
+	.pubkey = &rsa_algorithm,
+	.digest = &sha512_algorithm,
+};

src/crypto/rsa.c

@@ -32,9 +32,6 @@ FILE_LICENCE ( GPL2_OR_LATER_OR_UBDL );
 #include <ipxe/crypto.h>
 #include <ipxe/bigint.h>
 #include <ipxe/random_nz.h>
-#include <ipxe/md5.h>
-#include <ipxe/sha1.h>
-#include <ipxe/sha256.h>
 #include <ipxe/rsa.h>
 
 /** @file
@@ -53,18 +50,6 @@ FILE_LICENCE ( GPL2_OR_LATER_OR_UBDL );
 /** "rsaEncryption" object identifier */
 static uint8_t oid_rsa_encryption[] = { ASN1_OID_RSAENCRYPTION };
 
-/** "md5WithRSAEncryption" object identifier */
-static uint8_t oid_md5_with_rsa_encryption[] =
-	{ ASN1_OID_MD5WITHRSAENCRYPTION };
-
-/** "sha1WithRSAEncryption" object identifier */
-static uint8_t oid_sha1_with_rsa_encryption[] =
-	{ ASN1_OID_SHA1WITHRSAENCRYPTION };
-
-/** "sha256WithRSAEncryption" object identifier */
-static uint8_t oid_sha256_with_rsa_encryption[] =
-	{ ASN1_OID_SHA256WITHRSAENCRYPTION };
-
 /** "rsaEncryption" OID-identified algorithm */
 struct asn1_algorithm rsa_encryption_algorithm __asn1_algorithm = {
 	.name = "rsaEncryption",
@@ -73,63 +58,6 @@ struct asn1_algorithm rsa_encryption_algorithm __asn1_algorithm = {
 	.oid = ASN1_OID_CURSOR ( oid_rsa_encryption ),
 };
 
-/** "md5WithRSAEncryption" OID-identified algorithm */
-struct asn1_algorithm md5_with_rsa_encryption_algorithm __asn1_algorithm = {
-	.name = "md5WithRSAEncryption",
-	.pubkey = &rsa_algorithm,
-	.digest = &md5_algorithm,
-	.oid = ASN1_OID_CURSOR ( oid_md5_with_rsa_encryption ),
-};
-
-/** "sha1WithRSAEncryption" OID-identified algorithm */
-struct asn1_algorithm sha1_with_rsa_encryption_algorithm __asn1_algorithm = {
-	.name = "sha1WithRSAEncryption",
-	.pubkey = &rsa_algorithm,
-	.digest = &sha1_algorithm,
-	.oid = ASN1_OID_CURSOR ( oid_sha1_with_rsa_encryption ),
-};
-
-/** "sha256WithRSAEncryption" OID-identified algorithm */
-struct asn1_algorithm sha256_with_rsa_encryption_algorithm __asn1_algorithm = {
-	.name = "sha256WithRSAEncryption",
-	.pubkey = &rsa_algorithm,
-	.digest = &sha256_algorithm,
-	.oid = ASN1_OID_CURSOR ( oid_sha256_with_rsa_encryption ),
-};
-
-/** MD5 digestInfo prefix */
-static const uint8_t rsa_md5_prefix_data[] =
-	{ RSA_DIGESTINFO_PREFIX ( MD5_DIGEST_SIZE, ASN1_OID_MD5 ) };
-
-/** SHA-1 digestInfo prefix */
-static const uint8_t rsa_sha1_prefix_data[] =
-	{ RSA_DIGESTINFO_PREFIX ( SHA1_DIGEST_SIZE, ASN1_OID_SHA1 ) };
-
-/** SHA-256 digestInfo prefix */
-static const uint8_t rsa_sha256_prefix_data[] =
-	{ RSA_DIGESTINFO_PREFIX ( SHA256_DIGEST_SIZE, ASN1_OID_SHA256 ) };
-
-/** MD5 digestInfo prefix */
-struct rsa_digestinfo_prefix rsa_md5_prefix __rsa_digestinfo_prefix = {
-	.digest = &md5_algorithm,
-	.data = rsa_md5_prefix_data,
-	.len = sizeof ( rsa_md5_prefix_data ),
-};
-
-/** SHA-1 digestInfo prefix */
-struct rsa_digestinfo_prefix rsa_sha1_prefix __rsa_digestinfo_prefix = {
-	.digest = &sha1_algorithm,
-	.data = rsa_sha1_prefix_data,
-	.len = sizeof ( rsa_sha1_prefix_data ),
-};
-
-/** SHA-256 digestInfo prefix */
-struct rsa_digestinfo_prefix rsa_sha256_prefix __rsa_digestinfo_prefix = {
-	.digest = &sha256_algorithm,
-	.data = rsa_sha256_prefix_data,
-	.len = sizeof ( rsa_sha256_prefix_data ),
-};
-
 /**
  * Identify RSA prefix
  *

src/crypto/x509.c

@@ -1771,3 +1771,6 @@ REQUIRING_SYMBOL ( x509_validate );
 
 /* Drag in certificate store */
 REQUIRE_OBJECT ( certstore );
+
+/* Drag in crypto configuration */
+REQUIRE_OBJECT ( config_crypto );