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f2182a4e | 1 | /* |
8020d79b | 2 | * Copyright 2019-2021 The OpenSSL Project Authors. All Rights Reserved. |
f2182a4e RL |
3 | * |
4 | * Licensed under the Apache License 2.0 (the "License"). You may not use | |
5 | * this file except in compliance with the License. You can obtain a copy | |
6 | * in the file LICENSE in the source distribution or at | |
7 | * https://www.openssl.org/source/license.html | |
8 | */ | |
9 | ||
10 | #include "internal/cryptlib.h" | |
11 | ||
12 | typedef struct ossl_namemap_st OSSL_NAMEMAP; | |
13 | ||
b4250010 | 14 | OSSL_NAMEMAP *ossl_namemap_stored(OSSL_LIB_CTX *libctx); |
f2182a4e RL |
15 | |
16 | OSSL_NAMEMAP *ossl_namemap_new(void); | |
17 | void ossl_namemap_free(OSSL_NAMEMAP *namemap); | |
6a835fcf | 18 | int ossl_namemap_empty(OSSL_NAMEMAP *namemap); |
f2182a4e | 19 | |
3d83c735 | 20 | int ossl_namemap_add_name(OSSL_NAMEMAP *namemap, int number, const char *name); |
651d4418 RL |
21 | |
22 | /* | |
23 | * The number<->name relationship is 1<->many | |
24 | * Therefore, the name->number mapping is a simple function, while the | |
25 | * number->name mapping is an iterator. | |
26 | */ | |
27 | int ossl_namemap_name2num(const OSSL_NAMEMAP *namemap, const char *name); | |
695d195b RL |
28 | int ossl_namemap_name2num_n(const OSSL_NAMEMAP *namemap, |
29 | const char *name, size_t name_len); | |
f7c16d48 RL |
30 | const char *ossl_namemap_num2name(const OSSL_NAMEMAP *namemap, int number, |
31 | size_t idx); | |
d84f5515 MC |
32 | int ossl_namemap_doall_names(const OSSL_NAMEMAP *namemap, int number, |
33 | void (*fn)(const char *name, void *data), | |
34 | void *data); | |
3d83c735 RL |
35 | |
36 | /* | |
37 | * A utility that handles several names in a string, divided by a given | |
38 | * separator. | |
39 | */ | |
40 | int ossl_namemap_add_names(OSSL_NAMEMAP *namemap, int number, | |
41 | const char *names, const char separator); |