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Set RSA bits considering OpenSSL security Level

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This commit is contained in:
Takuho NAKANO
2020-05-05 21:03:17 +09:00
committed by Davide Beatrici
parent 5ca62bdd8a
commit 190672bd84
3 changed files with 38 additions and 2 deletions
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22
src/Mayaqua/Network.c
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@ -16840,6 +16840,28 @@ void FreeSSLCtx(struct ssl_ctx_st *ctx)
SSL_CTX_free(ctx);
}
// Get OS (maximum) Security Level
UINT GetOSSecurityLevel()
{
UINT security_level_new = 0, security_level_set_ssl_version = 0;
struct ssl_ctx_st *ctx = SSL_CTX_new(SSLv23_method());
#if OPENSSL_VERSION_NUMBER >= 0x10100000L && !defined(LIBRESSL_VERSION_NUMBER)
security_level_new = SSL_CTX_get_security_level(ctx);
#endif
security_level_set_ssl_version = SSL_CTX_set_ssl_version(ctx, SSLv23_server_method());
FreeSSLCtx(ctx);
if(security_level_new >= security_level_set_ssl_version)
{
return security_level_new;
}
return security_level_set_ssl_version;
}
// The number of get ip threads
void SetGetIpThreadMaxNum(UINT num)
{