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boringssl/crypto/x509/t_x509.c

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Inital import. Initial fork from f2d678e6e89b6508147086610e985d4e8416e867 (1.0.2 beta). (This change contains substantial changes from the original and effectively starts a new history.)
2014-06-20 20:00:00 +01:00
/* 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 <openssl/asn1.h>
#include <openssl/bio.h>
#include <openssl/digest.h>
#include <openssl/err.h>
#include <openssl/evp.h>
#include <openssl/mem.h>
#include <openssl/obj.h>
#include <openssl/x509.h>
#include <openssl/x509v3.h>
Move all signature algorithm code to crypto/x509. All the signature algorithm logic depends on X509_ALGOR. This also removes the X509_ALGOR-based EVP functions which are no longer used externally. I think those APIs were a mistake on my part. The use in Chromium was unnecessary (and has since been removed anyway). The new X.509 stack will want to process the signatureAlgorithm itself to be able to enforce policies on it. This also moves the RSA_PSS_PARAMS bits to crypto/x509 from crypto/rsa. That struct is also tied to crypto/x509. Any new RSA-PSS code would have to use something else anyway. BUG=499653 Change-Id: I6c4b4573b2800a2e0f863d35df94d048864b7c41 Reviewed-on: https://boringssl-review.googlesource.com/7025 Reviewed-by: Adam Langley <agl@google.com>
2016-01-30 19:58:52 +00:00
#include "internal.h"
Inital import. Initial fork from f2d678e6e89b6508147086610e985d4e8416e867 (1.0.2 beta). (This change contains substantial changes from the original and effectively starts a new history.)
2014-06-20 20:00:00 +01:00
#ifndef OPENSSL_NO_FP_API
OpenSSL reformat x509/, x509v3/, pem/ and asn1/. OpenSSL upstream did a bulk reformat. We still have some files that have the old OpenSSL style and this makes applying patches to them more manual, and thus more error-prone, than it should be. This change is the result of running util/openssl-format-source -v -c . in the enumerated directories. A few files were in BoringSSL style and have not been touched. This change should be formatting only; no semantic difference. Change-Id: I75ced2970ae22b9facb930a79798350a09c5111e Reviewed-on: https://boringssl-review.googlesource.com/6904 Reviewed-by: David Benjamin <davidben@chromium.org> Reviewed-by: Adam Langley <agl@google.com>
2016-01-14 19:25:12 +00:00
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) {
OPENSSL_PUT_ERROR(X509, 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);
}
Inital import. Initial fork from f2d678e6e89b6508147086610e985d4e8416e867 (1.0.2 beta). (This change contains substantial changes from the original and effectively starts a new history.)
2014-06-20 20:00:00 +01:00
int X509_print_fp(FILE *fp, X509 *x)
OpenSSL reformat x509/, x509v3/, pem/ and asn1/. OpenSSL upstream did a bulk reformat. We still have some files that have the old OpenSSL style and this makes applying patches to them more manual, and thus more error-prone, than it should be. This change is the result of running util/openssl-format-source -v -c . in the enumerated directories. A few files were in BoringSSL style and have not been touched. This change should be formatting only; no semantic difference. Change-Id: I75ced2970ae22b9facb930a79798350a09c5111e Reviewed-on: https://boringssl-review.googlesource.com/6904 Reviewed-by: David Benjamin <davidben@chromium.org> Reviewed-by: Adam Langley <agl@google.com>
2016-01-14 19:25:12 +00:00
{
return X509_print_ex_fp(fp, x, XN_FLAG_COMPAT, X509_FLAG_COMPAT);
}
Inital import. Initial fork from f2d678e6e89b6508147086610e985d4e8416e867 (1.0.2 beta). (This change contains substantial changes from the original and effectively starts a new history.)
2014-06-20 20:00:00 +01:00
#endif
int X509_print(BIO *bp, X509 *x)
{
OpenSSL reformat x509/, x509v3/, pem/ and asn1/. OpenSSL upstream did a bulk reformat. We still have some files that have the old OpenSSL style and this makes applying patches to them more manual, and thus more error-prone, than it should be. This change is the result of running util/openssl-format-source -v -c . in the enumerated directories. A few files were in BoringSSL style and have not been touched. This change should be formatting only; no semantic difference. Change-Id: I75ced2970ae22b9facb930a79798350a09c5111e Reviewed-on: https://boringssl-review.googlesource.com/6904 Reviewed-by: David Benjamin <davidben@chromium.org> Reviewed-by: Adam Langley <agl@google.com>
2016-01-14 19:25:12 +00:00
return X509_print_ex(bp, x, XN_FLAG_COMPAT, X509_FLAG_COMPAT);
Inital import. Initial fork from f2d678e6e89b6508147086610e985d4e8416e867 (1.0.2 beta). (This change contains substantial changes from the original and effectively starts a new history.)
2014-06-20 20:00:00 +01:00
}
OpenSSL reformat x509/, x509v3/, pem/ and asn1/. OpenSSL upstream did a bulk reformat. We still have some files that have the old OpenSSL style and this makes applying patches to them more manual, and thus more error-prone, than it should be. This change is the result of running util/openssl-format-source -v -c . in the enumerated directories. A few files were in BoringSSL style and have not been touched. This change should be formatting only; no semantic difference. Change-Id: I75ced2970ae22b9facb930a79798350a09c5111e Reviewed-on: https://boringssl-review.googlesource.com/6904 Reviewed-by: David Benjamin <davidben@chromium.org> Reviewed-by: Adam Langley <agl@google.com>
2016-01-14 19:25:12 +00:00
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)) {
l = ASN1_INTEGER_get(bs);
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;
}
}
}
if (!(cflag & X509_FLAG_NO_SIGNAME)) {
if (X509_signature_print(bp, ci->signature, NULL) <= 0)
goto err;
}
if (!(cflag & X509_FLAG_NO_ISSUER)) {
if (BIO_printf(bp, " Issuer:%c", mlch) <= 0)
goto err;
if (X509_NAME_print_ex(bp, X509_get_issuer_name(x), nmindent, nmflags)
< 0)
goto err;
if (BIO_write(bp, "\n", 1) <= 0)
goto err;
}
if (!(cflag & X509_FLAG_NO_VALIDITY)) {
if (BIO_write(bp, " Validity\n", 17) <= 0)
goto err;
if (BIO_write(bp, " Not Before: ", 24) <= 0)
goto err;
if (!ASN1_TIME_print(bp, X509_get_notBefore(x)))
goto err;
if (BIO_write(bp, "\n Not After : ", 25) <= 0)
goto err;
if (!ASN1_TIME_print(bp, X509_get_notAfter(x)))
goto err;
if (BIO_write(bp, "\n", 1) <= 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_get_subject_name(x), nmindent, nmflags) < 0)
goto err;
if (BIO_write(bp, "\n", 1) <= 0)
goto err;
}
if (!(cflag & X509_FLAG_NO_PUBKEY)) {
if (BIO_write(bp, " Subject Public Key Info:\n", 33) <= 0)
goto err;
if (BIO_printf(bp, "%12sPublic Key Algorithm: ", "") <= 0)
goto err;
if (i2a_ASN1_OBJECT(bp, ci->key->algor->algorithm) <= 0)
goto err;
if (BIO_puts(bp, "\n") <= 0)
goto err;
pkey = X509_get_pubkey(x);
if (pkey == NULL) {
BIO_printf(bp, "%12sUnable to load Public Key\n", "");
BIO_print_errors(bp);
} else {
EVP_PKEY_print_public(bp, pkey, 16, NULL);
EVP_PKEY_free(pkey);
}
}
if (!(cflag & X509_FLAG_NO_IDS)) {
if (ci->issuerUID) {
if (BIO_printf(bp, "%8sIssuer Unique ID: ", "") <= 0)
goto err;
if (!X509_signature_dump(bp, ci->issuerUID, 12))
goto err;
}
if (ci->subjectUID) {
if (BIO_printf(bp, "%8sSubject Unique ID: ", "") <= 0)
goto err;
if (!X509_signature_dump(bp, ci->subjectUID, 12))
goto err;
}
}
if (!(cflag & X509_FLAG_NO_EXTENSIONS))
X509V3_extensions_print(bp, "X509v3 extensions",
ci->extensions, cflag, 8);
if (!(cflag & X509_FLAG_NO_SIGDUMP)) {
if (X509_signature_print(bp, x->sig_alg, x->signature) <= 0)
goto err;
}
if (!(cflag & X509_FLAG_NO_AUX)) {
if (!X509_CERT_AUX_print(bp, x->aux, 0))
goto err;
}
ret = 1;
err:
if (m != NULL)
OPENSSL_free(m);
return (ret);
}
int X509_ocspid_print(BIO *bp, X509 *x)
{
unsigned char *der = NULL;
unsigned char *dertmp;
int derlen;
int i;
unsigned char SHA1md[SHA_DIGEST_LENGTH];
/*
* display the hash of the subject as it would appear in OCSP requests
*/
if (BIO_printf(bp, " Subject OCSP hash: ") <= 0)
goto err;
derlen = i2d_X509_NAME(x->cert_info->subject, NULL);
if ((der = dertmp = (unsigned char *)OPENSSL_malloc(derlen)) == NULL)
goto err;
i2d_X509_NAME(x->cert_info->subject, &dertmp);
if (!EVP_Digest(der, derlen, SHA1md, NULL, EVP_sha1(), NULL))
goto err;
for (i = 0; i < SHA_DIGEST_LENGTH; i++) {
if (BIO_printf(bp, "%02X", SHA1md[i]) <= 0)
goto err;
}
OPENSSL_free(der);
der = NULL;
/*
* display the hash of the public key as it would appear in OCSP requests
*/
if (BIO_printf(bp, "\n Public key OCSP hash: ") <= 0)
goto err;
if (!EVP_Digest(x->cert_info->key->public_key->data,
x->cert_info->key->public_key->length,
SHA1md, NULL, EVP_sha1(), NULL))
goto err;
for (i = 0; i < SHA_DIGEST_LENGTH; i++) {
if (BIO_printf(bp, "%02X", SHA1md[i]) <= 0)
goto err;
}
BIO_printf(bp, "\n");
return (1);
err:
if (der != NULL)
OPENSSL_free(der);
return (0);
}
Inital import. Initial fork from f2d678e6e89b6508147086610e985d4e8416e867 (1.0.2 beta). (This change contains substantial changes from the original and effectively starts a new history.)
2014-06-20 20:00:00 +01:00
int X509_signature_print(BIO *bp, X509_ALGOR *sigalg, ASN1_STRING *sig)
{
OpenSSL reformat x509/, x509v3/, pem/ and asn1/. OpenSSL upstream did a bulk reformat. We still have some files that have the old OpenSSL style and this makes applying patches to them more manual, and thus more error-prone, than it should be. This change is the result of running util/openssl-format-source -v -c . in the enumerated directories. A few files were in BoringSSL style and have not been touched. This change should be formatting only; no semantic difference. Change-Id: I75ced2970ae22b9facb930a79798350a09c5111e Reviewed-on: https://boringssl-review.googlesource.com/6904 Reviewed-by: David Benjamin <davidben@chromium.org> Reviewed-by: Adam Langley <agl@google.com>
2016-01-14 19:25:12 +00:00
if (BIO_puts(bp, " Signature Algorithm: ") <= 0)
return 0;
if (i2a_ASN1_OBJECT(bp, sigalg->algorithm) <= 0)
return 0;
Move all signature algorithm code to crypto/x509. All the signature algorithm logic depends on X509_ALGOR. This also removes the X509_ALGOR-based EVP functions which are no longer used externally. I think those APIs were a mistake on my part. The use in Chromium was unnecessary (and has since been removed anyway). The new X.509 stack will want to process the signatureAlgorithm itself to be able to enforce policies on it. This also moves the RSA_PSS_PARAMS bits to crypto/x509 from crypto/rsa. That struct is also tied to crypto/x509. Any new RSA-PSS code would have to use something else anyway. BUG=499653 Change-Id: I6c4b4573b2800a2e0f863d35df94d048864b7c41 Reviewed-on: https://boringssl-review.googlesource.com/7025 Reviewed-by: Adam Langley <agl@google.com>
2016-01-30 19:58:52 +00:00
/* RSA-PSS signatures have parameters to print. */
int sig_nid = OBJ_obj2nid(sigalg->algorithm);
if (sig_nid == NID_rsassaPss &&
!x509_print_rsa_pss_params(bp, sigalg, 9, 0)) {
return 0;
OpenSSL reformat x509/, x509v3/, pem/ and asn1/. OpenSSL upstream did a bulk reformat. We still have some files that have the old OpenSSL style and this makes applying patches to them more manual, and thus more error-prone, than it should be. This change is the result of running util/openssl-format-source -v -c . in the enumerated directories. A few files were in BoringSSL style and have not been touched. This change should be formatting only; no semantic difference. Change-Id: I75ced2970ae22b9facb930a79798350a09c5111e Reviewed-on: https://boringssl-review.googlesource.com/6904 Reviewed-by: David Benjamin <davidben@chromium.org> Reviewed-by: Adam Langley <agl@google.com>
2016-01-14 19:25:12 +00:00
}
Move all signature algorithm code to crypto/x509. All the signature algorithm logic depends on X509_ALGOR. This also removes the X509_ALGOR-based EVP functions which are no longer used externally. I think those APIs were a mistake on my part. The use in Chromium was unnecessary (and has since been removed anyway). The new X.509 stack will want to process the signatureAlgorithm itself to be able to enforce policies on it. This also moves the RSA_PSS_PARAMS bits to crypto/x509 from crypto/rsa. That struct is also tied to crypto/x509. Any new RSA-PSS code would have to use something else anyway. BUG=499653 Change-Id: I6c4b4573b2800a2e0f863d35df94d048864b7c41 Reviewed-on: https://boringssl-review.googlesource.com/7025 Reviewed-by: Adam Langley <agl@google.com>
2016-01-30 19:58:52 +00:00
OpenSSL reformat x509/, x509v3/, pem/ and asn1/. OpenSSL upstream did a bulk reformat. We still have some files that have the old OpenSSL style and this makes applying patches to them more manual, and thus more error-prone, than it should be. This change is the result of running util/openssl-format-source -v -c . in the enumerated directories. A few files were in BoringSSL style and have not been touched. This change should be formatting only; no semantic difference. Change-Id: I75ced2970ae22b9facb930a79798350a09c5111e Reviewed-on: https://boringssl-review.googlesource.com/6904 Reviewed-by: David Benjamin <davidben@chromium.org> Reviewed-by: Adam Langley <agl@google.com>
2016-01-14 19:25:12 +00:00
if (sig)
return X509_signature_dump(bp, sig, 9);
else if (BIO_puts(bp, "\n") <= 0)
return 0;
return 1;
Inital import. Initial fork from f2d678e6e89b6508147086610e985d4e8416e867 (1.0.2 beta). (This change contains substantial changes from the original and effectively starts a new history.)
2014-06-20 20:00:00 +01:00
}
int ASN1_STRING_print(BIO *bp, const ASN1_STRING *v)
OpenSSL reformat x509/, x509v3/, pem/ and asn1/. OpenSSL upstream did a bulk reformat. We still have some files that have the old OpenSSL style and this makes applying patches to them more manual, and thus more error-prone, than it should be. This change is the result of running util/openssl-format-source -v -c . in the enumerated directories. A few files were in BoringSSL style and have not been touched. This change should be formatting only; no semantic difference. Change-Id: I75ced2970ae22b9facb930a79798350a09c5111e Reviewed-on: https://boringssl-review.googlesource.com/6904 Reviewed-by: David Benjamin <davidben@chromium.org> Reviewed-by: Adam Langley <agl@google.com>
2016-01-14 19:25:12 +00:00
{
int i, n;
char buf[80];
const char *p;
if (v == NULL)
return (0);
n = 0;
p = (const char *)v->data;
for (i = 0; i < v->length; i++) {
if ((p[i] > '~') || ((p[i] < ' ') &&
(p[i] != '\n') && (p[i] != '\r')))
buf[n] = '.';
else
buf[n] = p[i];
n++;
if (n >= 80) {
if (BIO_write(bp, buf, n) <= 0)
return (0);
n = 0;
}
}
if (n > 0)
if (BIO_write(bp, buf, n) <= 0)
return (0);
return (1);
}
Inital import. Initial fork from f2d678e6e89b6508147086610e985d4e8416e867 (1.0.2 beta). (This change contains substantial changes from the original and effectively starts a new history.)
2014-06-20 20:00:00 +01:00
int ASN1_TIME_print(BIO *bp, const ASN1_TIME *tm)
{
OpenSSL reformat x509/, x509v3/, pem/ and asn1/. OpenSSL upstream did a bulk reformat. We still have some files that have the old OpenSSL style and this makes applying patches to them more manual, and thus more error-prone, than it should be. This change is the result of running util/openssl-format-source -v -c . in the enumerated directories. A few files were in BoringSSL style and have not been touched. This change should be formatting only; no semantic difference. Change-Id: I75ced2970ae22b9facb930a79798350a09c5111e Reviewed-on: https://boringssl-review.googlesource.com/6904 Reviewed-by: David Benjamin <davidben@chromium.org> Reviewed-by: Adam Langley <agl@google.com>
2016-01-14 19:25:12 +00:00
if (tm->type == V_ASN1_UTCTIME)
return ASN1_UTCTIME_print(bp, tm);
if (tm->type == V_ASN1_GENERALIZEDTIME)
return ASN1_GENERALIZEDTIME_print(bp, tm);
BIO_write(bp, "Bad time value", 14);
return (0);
Inital import. Initial fork from f2d678e6e89b6508147086610e985d4e8416e867 (1.0.2 beta). (This change contains substantial changes from the original and effectively starts a new history.)
2014-06-20 20:00:00 +01:00
}
OpenSSL reformat x509/, x509v3/, pem/ and asn1/. OpenSSL upstream did a bulk reformat. We still have some files that have the old OpenSSL style and this makes applying patches to them more manual, and thus more error-prone, than it should be. This change is the result of running util/openssl-format-source -v -c . in the enumerated directories. A few files were in BoringSSL style and have not been touched. This change should be formatting only; no semantic difference. Change-Id: I75ced2970ae22b9facb930a79798350a09c5111e Reviewed-on: https://boringssl-review.googlesource.com/6904 Reviewed-by: David Benjamin <davidben@chromium.org> Reviewed-by: Adam Langley <agl@google.com>
2016-01-14 19:25:12 +00:00
static const char *const mon[12] = {
"Jan", "Feb", "Mar", "Apr", "May", "Jun",
"Jul", "Aug", "Sep", "Oct", "Nov", "Dec"
};
Inital import. Initial fork from f2d678e6e89b6508147086610e985d4e8416e867 (1.0.2 beta). (This change contains substantial changes from the original and effectively starts a new history.)
2014-06-20 20:00:00 +01:00
int ASN1_GENERALIZEDTIME_print(BIO *bp, const ASN1_GENERALIZEDTIME *tm)
OpenSSL reformat x509/, x509v3/, pem/ and asn1/. OpenSSL upstream did a bulk reformat. We still have some files that have the old OpenSSL style and this makes applying patches to them more manual, and thus more error-prone, than it should be. This change is the result of running util/openssl-format-source -v -c . in the enumerated directories. A few files were in BoringSSL style and have not been touched. This change should be formatting only; no semantic difference. Change-Id: I75ced2970ae22b9facb930a79798350a09c5111e Reviewed-on: https://boringssl-review.googlesource.com/6904 Reviewed-by: David Benjamin <davidben@chromium.org> Reviewed-by: Adam Langley <agl@google.com>
2016-01-14 19:25:12 +00:00
{
char *v;
int gmt = 0;
int i;
int y = 0, M = 0, d = 0, h = 0, m = 0, s = 0;
char *f = NULL;
int f_len = 0;
i = tm->length;
v = (char *)tm->data;
if (i < 12)
goto err;
if (v[i - 1] == 'Z')
gmt = 1;
for (i = 0; i < 12; i++)
if ((v[i] > '9') || (v[i] < '0'))
goto err;
y = (v[0] - '0') * 1000 + (v[1] - '0') * 100 + (v[2] - '0') * 10 + (v[3] -
'0');
M = (v[4] - '0') * 10 + (v[5] - '0');
if ((M > 12) || (M < 1))
goto err;
d = (v[6] - '0') * 10 + (v[7] - '0');
h = (v[8] - '0') * 10 + (v[9] - '0');
m = (v[10] - '0') * 10 + (v[11] - '0');
if (tm->length >= 14 &&
(v[12] >= '0') && (v[12] <= '9') &&
(v[13] >= '0') && (v[13] <= '9')) {
s = (v[12] - '0') * 10 + (v[13] - '0');
/* Check for fractions of seconds. */
if (tm->length >= 15 && v[14] == '.') {
int l = tm->length;
f = &v[14]; /* The decimal point. */
f_len = 1;
while (14 + f_len < l && f[f_len] >= '0' && f[f_len] <= '9')
++f_len;
}
}
if (BIO_printf(bp, "%s %2d %02d:%02d:%02d%.*s %d%s",
mon[M - 1], d, h, m, s, f_len, f, y,
(gmt) ? " GMT" : "") <= 0)
return (0);
else
return (1);
err:
BIO_write(bp, "Bad time value", 14);
return (0);
}
Inital import. Initial fork from f2d678e6e89b6508147086610e985d4e8416e867 (1.0.2 beta). (This change contains substantial changes from the original and effectively starts a new history.)
2014-06-20 20:00:00 +01:00
int ASN1_UTCTIME_print(BIO *bp, const ASN1_UTCTIME *tm)
OpenSSL reformat x509/, x509v3/, pem/ and asn1/. OpenSSL upstream did a bulk reformat. We still have some files that have the old OpenSSL style and this makes applying patches to them more manual, and thus more error-prone, than it should be. This change is the result of running util/openssl-format-source -v -c . in the enumerated directories. A few files were in BoringSSL style and have not been touched. This change should be formatting only; no semantic difference. Change-Id: I75ced2970ae22b9facb930a79798350a09c5111e Reviewed-on: https://boringssl-review.googlesource.com/6904 Reviewed-by: David Benjamin <davidben@chromium.org> Reviewed-by: Adam Langley <agl@google.com>
2016-01-14 19:25:12 +00:00
{
const char *v;
int gmt = 0;
int i;
int y = 0, M = 0, d = 0, h = 0, m = 0, s = 0;
i = tm->length;
v = (const char *)tm->data;
if (i < 10)
goto err;
if (v[i - 1] == 'Z')
gmt = 1;
for (i = 0; i < 10; i++)
if ((v[i] > '9') || (v[i] < '0'))
goto err;
y = (v[0] - '0') * 10 + (v[1] - '0');
if (y < 50)
y += 100;
M = (v[2] - '0') * 10 + (v[3] - '0');
if ((M > 12) || (M < 1))
goto err;
d = (v[4] - '0') * 10 + (v[5] - '0');
h = (v[6] - '0') * 10 + (v[7] - '0');
m = (v[8] - '0') * 10 + (v[9] - '0');
if (tm->length >= 12 &&
(v[10] >= '0') && (v[10] <= '9') && (v[11] >= '0') && (v[11] <= '9'))
s = (v[10] - '0') * 10 + (v[11] - '0');
if (BIO_printf(bp, "%s %2d %02d:%02d:%02d %d%s",
mon[M - 1], d, h, m, s, y + 1900,
(gmt) ? " GMT" : "") <= 0)
return (0);
else
return (1);
err:
BIO_write(bp, "Bad time value", 14);
return (0);
}
Inital import. Initial fork from f2d678e6e89b6508147086610e985d4e8416e867 (1.0.2 beta). (This change contains substantial changes from the original and effectively starts a new history.)
2014-06-20 20:00:00 +01:00
int X509_NAME_print(BIO *bp, X509_NAME *name, int obase)
OpenSSL reformat x509/, x509v3/, pem/ and asn1/. OpenSSL upstream did a bulk reformat. We still have some files that have the old OpenSSL style and this makes applying patches to them more manual, and thus more error-prone, than it should be. This change is the result of running util/openssl-format-source -v -c . in the enumerated directories. A few files were in BoringSSL style and have not been touched. This change should be formatting only; no semantic difference. Change-Id: I75ced2970ae22b9facb930a79798350a09c5111e Reviewed-on: https://boringssl-review.googlesource.com/6904 Reviewed-by: David Benjamin <davidben@chromium.org> Reviewed-by: Adam Langley <agl@google.com>
2016-01-14 19:25:12 +00:00
{
char *s, *c, *b;
int ret = 0, l, i;
l = 80 - 2 - obase;
b = X509_NAME_oneline(name, NULL, 0);
if (!b)
return 0;
if (!*b) {
OPENSSL_free(b);
return 1;
}
s = b + 1; /* skip the first slash */
c = s;
for (;;) {
if (((*s == '/') &&
((s[1] >= 'A') && (s[1] <= 'Z') && ((s[2] == '=') ||
((s[2] >= 'A')
&& (s[2] <= 'Z')
&& (s[3] == '='))
))) || (*s == '\0')) {
i = s - c;
if (BIO_write(bp, c, i) != i)
goto err;
c = s + 1; /* skip following slash */
if (*s != '\0') {
if (BIO_write(bp, ", ", 2) != 2)
goto err;
}
l--;
}
if (*s == '\0')
break;
s++;
l--;
}
ret = 1;
if (0) {
err:
OPENSSL_PUT_ERROR(X509, ERR_R_BUF_LIB);
}
OPENSSL_free(b);
return (ret);
}
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