651d44183e
Algorithms may have multiple names, as seen in the legacy names database. We need to support that as well. This implementations modifies ossl_namemap to support multiple names for the same identifier. Reviewed-by: Paul Dale <paul.dale@oracle.com> (Merged from https://github.com/openssl/openssl/pull/8967)
29 lines
1 KiB
C
29 lines
1 KiB
C
/*
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* Copyright 2019 The OpenSSL Project Authors. All Rights Reserved.
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*
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* Licensed under the Apache License 2.0 (the "License"). You may not use
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* this file except in compliance with the License. You can obtain a copy
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* in the file LICENSE in the source distribution or at
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* https://www.openssl.org/source/license.html
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*/
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#include "internal/cryptlib.h"
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typedef struct ossl_namemap_st OSSL_NAMEMAP;
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OSSL_NAMEMAP *ossl_namemap_stored(OPENSSL_CTX *libctx);
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OSSL_NAMEMAP *ossl_namemap_new(void);
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void ossl_namemap_free(OSSL_NAMEMAP *namemap);
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int ossl_namemap_add(OSSL_NAMEMAP *namemap, int number, const char *name);
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/*
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* The number<->name relationship is 1<->many
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* Therefore, the name->number mapping is a simple function, while the
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* number->name mapping is an iterator.
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*/
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int ossl_namemap_name2num(const OSSL_NAMEMAP *namemap, const char *name);
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void ossl_namemap_doall_names(const OSSL_NAMEMAP *namemap, int number,
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void (*fn)(const char *name, void *data),
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void *data);
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