Mirror of BoringSSL (grpc依赖)
https://boringssl.googlesource.com/boringssl
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61 lines
2.4 KiB
61 lines
2.4 KiB
/* Copyright (c) 2018, Google Inc. |
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* |
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* Permission to use, copy, modify, and/or distribute this software for any |
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* purpose with or without fee is hereby granted, provided that the above |
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* copyright notice and this permission notice appear in all copies. |
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* |
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES |
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* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF |
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* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY |
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* SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES |
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* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION |
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* OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN |
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* CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ |
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#ifndef OPENSSL_HEADER_X509V3_INTERNAL_H |
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#define OPENSSL_HEADER_X509V3_INTERNAL_H |
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#include <openssl/base.h> |
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#if defined(__cplusplus) |
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extern "C" { |
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#endif |
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// x509v3_bytes_to_hex encodes |len| bytes from |buffer| to hex and returns a |
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// newly-allocated NUL-terminated string containing the result, or NULL on |
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// allocation error. |
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// |
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// Note this function was historically named |hex_to_string| in OpenSSL, not |
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// |string_to_hex|. |
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char *x509v3_bytes_to_hex(const unsigned char *buffer, long len); |
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// x509v3_hex_string_to_bytes decodes |str| in hex and returns a newly-allocated |
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// array containing the result, or NULL on error. On success, it sets |*len| to |
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// the length of the result. Colon separators between bytes in the input are |
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// allowed and ignored. |
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// |
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// Note this function was historically named |string_to_hex| in OpenSSL, not |
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// |hex_to_string|. |
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unsigned char *x509v3_hex_to_bytes(const char *str, long *len); |
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// x509v3_name_cmp returns zero if |name| is equal to |cmp| or begins with |cmp| |
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// followed by '.'. Otherwise, it returns a non-zero number. |
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int x509v3_name_cmp(const char *name, const char *cmp); |
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// x509v3_looks_like_dns_name returns one if |in| looks like a DNS name and zero |
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// otherwise. |
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OPENSSL_EXPORT int x509v3_looks_like_dns_name(const unsigned char *in, |
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size_t len); |
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// x509v3_cache_extensions fills in a number of fields relating to X.509 |
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// extensions in |x|. It returns one on success and zero if some extensions were |
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// invalid. |
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int x509v3_cache_extensions(X509 *x); |
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#if defined(__cplusplus) |
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} /* extern C */ |
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#endif |
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#endif /* OPENSSL_HEADER_X509V3_INTERNAL_H */
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