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-rw-r--r--crypto/x509v3/v3_scts.c272
1 files changed, 0 insertions, 272 deletions
diff --git a/crypto/x509v3/v3_scts.c b/crypto/x509v3/v3_scts.c
deleted file mode 100644
index 0868a7bb92..0000000000
--- a/crypto/x509v3/v3_scts.c
+++ /dev/null
@@ -1,272 +0,0 @@
-/* v3_scts.c */
-/* Written by Rob Stradling (rob@comodo.com) for the OpenSSL project 2014.
- */
-/* ====================================================================
- * Copyright (c) 2014 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 "cryptlib.h"
-#include <openssl/asn1.h>
-#include "o_time.h"
-#include <openssl/x509v3.h>
-#include "../ssl/ssl_locl.h"
-
-static int i2r_scts(X509V3_EXT_METHOD *method, ASN1_OCTET_STRING *oct, BIO *out, int indent);
-
-const X509V3_EXT_METHOD v3_ct_scts[] = {
-{ NID_ct_precert_scts, 0, ASN1_ITEM_ref(ASN1_OCTET_STRING),
-0,0,0,0,
-0,0,0,0,
-(X509V3_EXT_I2R)i2r_scts, NULL,
-NULL},
-
-{ NID_ct_cert_scts, 0, ASN1_ITEM_ref(ASN1_OCTET_STRING),
-0,0,0,0,
-0,0,0,0,
-(X509V3_EXT_I2R)i2r_scts, NULL,
-NULL},
-};
-
-
-/* <ripped>
- * from crypto/asn1/t_x509.c
- */
-static const char *mon[12]=
- {
- "Jan","Feb","Mar","Apr","May","Jun",
- "Jul","Aug","Sep","Oct","Nov","Dec"
- };
-/* </ripped> */
-
-
-/* <ripped>
- * from ssl/t1_lib.c
- */
-typedef struct
- {
- int nid;
- int id;
- } tls12_lookup;
-
-static tls12_lookup tls12_md[] = {
- {NID_md5, TLSEXT_hash_md5},
- {NID_sha1, TLSEXT_hash_sha1},
- {NID_sha224, TLSEXT_hash_sha224},
- {NID_sha256, TLSEXT_hash_sha256},
- {NID_sha384, TLSEXT_hash_sha384},
- {NID_sha512, TLSEXT_hash_sha512}
-};
-
-static tls12_lookup tls12_sig[] = {
- {EVP_PKEY_RSA, TLSEXT_signature_rsa},
- {EVP_PKEY_DSA, TLSEXT_signature_dsa},
- {EVP_PKEY_EC, TLSEXT_signature_ecdsa}
-};
-
-static int tls12_find_nid(int id, tls12_lookup *table, size_t tlen)
- {
- size_t i;
- for (i = 0; i < tlen; i++)
- {
- if ((table[i].id) == id)
- return table[i].nid;
- }
- return NID_undef;
- }
-
-/* Convert TLS 1.2 signature algorithm extension values into NIDs */
-static void tls1_lookup_sigalg(int *phash_nid, int *psign_nid,
- int *psignhash_nid, const unsigned char *data)
- {
- int sign_nid = 0, hash_nid = 0;
- if (!phash_nid && !psign_nid && !psignhash_nid)
- return;
- if (phash_nid || psignhash_nid)
- {
- hash_nid = tls12_find_nid(data[0], tls12_md,
- sizeof(tls12_md)/sizeof(tls12_lookup));
- if (phash_nid)
- *phash_nid = hash_nid;
- }
- if (psign_nid || psignhash_nid)
- {
- sign_nid = tls12_find_nid(data[1], tls12_sig,
- sizeof(tls12_sig)/sizeof(tls12_lookup));
- if (psign_nid)
- *psign_nid = sign_nid;
- }
- if (psignhash_nid)
- {
- if (sign_nid && hash_nid)
- OBJ_find_sigid_by_algs(psignhash_nid,
- hash_nid, sign_nid);
- else
- *psignhash_nid = NID_undef;
- }
- }
-/* </ripped> */
-
-
-static int i2r_scts(X509V3_EXT_METHOD *method, ASN1_OCTET_STRING *oct,
- BIO *out, int indent)
-{
- BN_ULLONG timestamp;
- unsigned char* data = oct->data;
- unsigned short listlen, sctlen, fieldlen, linelen;
- int signhash_nid;
- time_t unix_epoch = 0;
- struct tm tm1;
-
- if (oct->length < 2)
- return 0;
- n2s(data, listlen);
- if (listlen != oct->length - 2)
- return 0;
-
- while (listlen > 0) {
- if (listlen < 2)
- return 0;
- n2s(data, sctlen);
- listlen -= 2;
-
- if ((sctlen < 1) || (sctlen > listlen))
- return 0;
- listlen -= sctlen;
-
- if (*data == 0) { /* v1 SCT */
- /* Fixed-length header:
- * struct {
- * (1 byte) Version sct_version;
- * (32 bytes) LogID id;
- * (8 bytes) uint64 timestamp;
- * (2 bytes + ?) CtExtensions extensions;
- */
- if (sctlen < 43)
- return 0;
- sctlen -= 43;
-
- BIO_printf(out, "\n%*sVersion : v1(0)", indent, "");
-
- BIO_printf(out, "\n%*sLog ID : ", indent, "");
- BIO_printf(out, "%s:", hex_to_string(data + 1, 16));
- BIO_printf(out, "\n%*s ", indent, "");
- BIO_printf(out, "%s", hex_to_string(data + 17, 16));
-
- data += 33;
- n2l8(data, timestamp);
- OPENSSL_gmtime(&unix_epoch, &tm1);
- OPENSSL_gmtime_adj(&tm1, timestamp / 86400000,
- (timestamp % 86400000) / 1000);
- BIO_printf(out, "\n%*sTimestamp : ", indent, "");
- BIO_printf(out, "%s %2d %02d:%02d:%02d.%03u %d UTC",
- mon[tm1.tm_mon], tm1.tm_mday, tm1.tm_hour,
- tm1.tm_min, tm1.tm_sec,
- (unsigned int)(timestamp % 1000),
- tm1.tm_year + 1900);
-
- n2s(data, fieldlen);
- if (sctlen < fieldlen)
- return 0;
- sctlen -= fieldlen;
- BIO_printf(out, "\n%*sExtensions:", indent, "");
- if (fieldlen == 0)
- BIO_printf(out, " none");
- for (linelen = 16; fieldlen > 0; ) {
- if (linelen > fieldlen)
- linelen = fieldlen;
- BIO_printf(out, "\n%*s ", indent, "");
- BIO_printf(out, "%s",
- hex_to_string(data, linelen));
- if (fieldlen > 16)
- BIO_printf(out, ":");
- data += linelen;
- fieldlen -= linelen;
- }
-
- /* digitally-signed struct header:
- * (1 byte) Hash algorithm
- * (1 byte) Signature algorithm
- * (2 bytes + ?) Signature
- */
- if (sctlen < 4)
- return 0;
- sctlen -= 4;
-
- tls1_lookup_sigalg(NULL, NULL, &signhash_nid, data);
- data += 2;
- n2s(data, fieldlen);
- if (sctlen != fieldlen)
- return 0;
- BIO_printf(out, "\n%*sSignature : ", indent, "");
- BIO_printf(out, "%s", OBJ_nid2ln(signhash_nid));
- for (linelen = 16; fieldlen > 0; ) {
- if (linelen > fieldlen)
- linelen = fieldlen;
- BIO_printf(out, "\n%*s ", indent,
- "");
- BIO_printf(out, "%s",
- hex_to_string(data, linelen));
- if (fieldlen > 16)
- BIO_printf(out, ":");
- data += linelen;
- fieldlen -= linelen;
- }
-
- BIO_printf(out, "\n");
- }
- }
-
- return 1;
-}
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