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* ====================================================================
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* Licensed to the Apache Software Foundation (ASF) under one
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* or more contributor license agreements. See the NOTICE file
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* distributed with this work for additional information
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* regarding copyright ownership. The ASF licenses this file
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* to you under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance
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* with the License. You may obtain a copy of the License at
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* http://www.apache.org/licenses/LICENSE-2.0
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* Unless required by applicable law or agreed to in writing,
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* software distributed under the License is distributed on an
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* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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* KIND, either express or implied. See the License for the
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* specific language governing permissions and limitations
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* ====================================================================
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* @brief Subversion's X509 parser
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#include <apr_pools.h>
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#include <apr_tables.h>
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#include "svn_error.h"
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#include "svn_checksum.h"
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#define SVN_X509_OID_COMMON_NAME "\x55\x04\x03"
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#define SVN_X509_OID_COUNTRY "\x55\x04\x06"
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#define SVN_X509_OID_LOCALITY "\x55\x04\x07"
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#define SVN_X509_OID_STATE "\x55\x04\x08"
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#define SVN_X509_OID_ORGANIZATION "\x55\x04\x0A"
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#define SVN_X509_OID_ORG_UNIT "\x55\x04\x0B"
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#define SVN_X509_OID_EMAIL "\x2A\x86\x48\x86\xF7\x0D\x01\x09\x01"
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* Representation of parsed certificate info.
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typedef struct svn_x509_certinfo_t svn_x509_certinfo_t;
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* Representation of an atttribute in an X.509 name (e.g. Subject or Issuer)
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typedef struct svn_x509_name_attr_t svn_x509_name_attr_t;
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* Parse x509 @a der certificate data from @a buf with length @a
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* buflen and return certificate information in @a *certinfo,
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* allocated in @a result_pool.
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* @note This function has been written with the intent of display data in a
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* certificate for a user to see. As a result, it does not do much
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* validation on the data it parses from the certificate. It does not
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* for instance verify that the certificate is signed by the issuer. It
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* does not verify a trust chain. It does not error on critical
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* extensions it does not know how to parse. So while it can be used as
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* part of a certificate validation scheme, it can't be used alone for
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svn_x509_parse_cert(svn_x509_certinfo_t **certinfo,
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apr_pool_t *result_pool,
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apr_pool_t *scratch_pool);
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* Returns a deep copy of the @a attr, allocated in @a result_pool.
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* May use @a scratch_pool for temporary allocations.
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svn_x509_name_attr_t *
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svn_x509_name_attr_dup(const svn_x509_name_attr_t *attr,
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apr_pool_t *result_pool,
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apr_pool_t *scratch_pool);
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* Returns the OID of @a attr as encoded in the certificate. The
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* length of the OID will be set in @a len.
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const unsigned char *
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svn_x509_name_attr_get_oid(const svn_x509_name_attr_t *attr, apr_size_t *len);
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* Returns the value of @a attr as a UTF-8 C string.
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svn_x509_name_attr_get_value(const svn_x509_name_attr_t *attr);
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* Returns a deep copy of @a certinfo, allocated in @a result_pool.
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* May use @a scratch_pool for temporary allocations.
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svn_x509_certinfo_t *
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svn_x509_certinfo_dup(const svn_x509_certinfo_t *certinfo,
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apr_pool_t *result_pool,
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apr_pool_t *scratch_pool);
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* Returns the subject DN from @a certinfo.
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svn_x509_certinfo_get_subject(const svn_x509_certinfo_t *certinfo,
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apr_pool_t *result_pool);
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* Returns a list of the attributes for the subject in the @a certinfo.
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* Each member of the list is of type svn_x509_name_attr_t.
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const apr_array_header_t *
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svn_x509_certinfo_get_subject_attrs(const svn_x509_certinfo_t *certinfo);
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* Returns the cerficiate issuer DN from @a certinfo.
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svn_x509_certinfo_get_issuer(const svn_x509_certinfo_t *certinfo,
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apr_pool_t *result_pool);
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* Returns a list of the attributes for the issuer in the @a certinfo.
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* Each member of the list is of type svn_x509_name_attr_t.
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const apr_array_header_t *
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svn_x509_certinfo_get_issuer_attrs(const svn_x509_certinfo_t *certinfo);
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* Returns the start of the certificate validity period from @a certinfo.
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svn_x509_certinfo_get_valid_from(const svn_x509_certinfo_t *certinfo);
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* Returns the end of the certificate validity period from @a certinfo.
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svn_x509_certinfo_get_valid_to(const svn_x509_certinfo_t *certinfo);
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* Returns the digest (fingerprint) from @a certinfo
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const svn_checksum_t *
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svn_x509_certinfo_get_digest(const svn_x509_certinfo_t *certinfo);
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* Returns an array of (const char*) host names from @a certinfo.
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const apr_array_header_t *
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svn_x509_certinfo_get_hostnames(const svn_x509_certinfo_t *certinfo);
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* Given an @a oid return a null-terminated C string representation.
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* For example an OID with the bytes "\x2A\x86\x48\x86\xF7\x0D\x01\x09\x01"
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* would be converted to the string "1.2.840.113549.1.9.1". Returns
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* NULL if the @oid can't be represented as a string.
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* @since New in 1.9. */
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svn_x509_oid_to_string(const unsigned char *oid, apr_size_t oid_len,
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apr_pool_t *scratch_pool, apr_pool_t *result_pool);
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#endif /* SVN_X509_H */
added
removed
subversion/include/svn_x509.h
