mbedtls.c 937 Bytes
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/*
 * Copyright (C) the libgit2 contributors. All rights reserved.
 *
 * This file is part of libgit2, distributed under the GNU GPL v2 with
 * a Linking Exception. For full terms see the included COPYING file.
 */

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#include "mbedtls.h"
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int git_hash_sha1_global_init(void)
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{
	return 0;
}

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int git_hash_sha1_ctx_init(git_hash_sha1_ctx *ctx)
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{
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	return git_hash_sha1_init(ctx);
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}

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void git_hash_sha1_ctx_cleanup(git_hash_sha1_ctx *ctx)
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{
    assert(ctx);
    mbedtls_sha1_free(&ctx->c);
}

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int git_hash_sha1_init(git_hash_sha1_ctx *ctx)
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{
    assert(ctx);
    mbedtls_sha1_init(&ctx->c);
    mbedtls_sha1_starts(&ctx->c);
    return 0;
}

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int git_hash_sha1_update(git_hash_sha1_ctx *ctx, const void *data, size_t len)
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{
    assert(ctx);
    mbedtls_sha1_update(&ctx->c, data, len);
    return 0;
}

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int git_hash_sha1_final(git_oid *out, git_hash_sha1_ctx *ctx)
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{
    assert(ctx);
    mbedtls_sha1_finish(&ctx->c, out->id);
    return 0;
}