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ce5e38642d
Also remove all checks for the return value, which were redundant anyway, because the function never failed. Part of 29660.
50 lines
1.9 KiB
C
50 lines
1.9 KiB
C
/* Copyright (c) 2001, Matej Pfajfar.
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* Copyright (c) 2001-2004, Roger Dingledine.
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* Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson.
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* Copyright (c) 2007-2019, The Tor Project, Inc. */
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/* See LICENSE for licensing information */
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/**
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* \file crypto_format.h
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* \brief Header for crypto_format.c
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**/
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#ifndef TOR_CRYPTO_FORMAT_H
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#define TOR_CRYPTO_FORMAT_H
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#include "lib/testsupport/testsupport.h"
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#include "lib/cc/torint.h"
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#include "lib/defs/x25519_sizes.h"
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struct ed25519_public_key_t;
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struct ed25519_signature_t;
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int crypto_write_tagged_contents_to_file(const char *fname,
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const char *typestring,
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const char *tag,
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const uint8_t *data,
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size_t datalen);
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ssize_t crypto_read_tagged_contents_from_file(const char *fname,
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const char *typestring,
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char **tag_out,
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uint8_t *data_out,
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ssize_t data_out_len);
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int ed25519_public_from_base64(struct ed25519_public_key_t *pkey,
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const char *input);
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void ed25519_public_to_base64(char *output,
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const struct ed25519_public_key_t *pkey);
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const char *ed25519_fmt(const struct ed25519_public_key_t *pkey);
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int ed25519_signature_from_base64(struct ed25519_signature_t *sig,
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const char *input);
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void ed25519_signature_to_base64(char *output,
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const struct ed25519_signature_t *sig);
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void digest_to_base64(char *d64, const char *digest);
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int digest_from_base64(char *digest, const char *d64);
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void digest256_to_base64(char *d64, const char *digest);
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int digest256_from_base64(char *digest, const char *d64);
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#endif /* !defined(TOR_CRYPTO_FORMAT_H) */
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