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Diffstat (limited to 'libar2simplified.h')
| -rw-r--r-- | libar2simplified.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/libar2simplified.h b/libar2simplified.h index cd784d4..e1233e2 100644 --- a/libar2simplified.h +++ b/libar2simplified.h @@ -4,6 +4,24 @@ #include <libar2.h> +/** + * Get a recommended set of hashing parameter + * + * These shall not be taken too seriously, they are + * just for getting you up and running. You should + * tweak the them to your requirements. + * + * @param side_channel_free Whether the environment is considered safe + * enought against side-channel attacks, use 0 if + * you don't know (it is very unlikely that it is) + * @return Hashing parameters than can be used for + * `libar2simplified_crypt` or `libar2simplified_decode` + */ +#if defined(__GNUC__) +__attribute__((const)) +#endif +const char *libar2simplified_recommendation(int side_channel_free); + /* These are useful when the database stores parameters and * hash separately, when the application uses a pepper, or * when composing multiple hash functions: */ |