cfg_tls_protocols_allowed
void cfg_tls_protocols_allowed(const char* tls_protocols, int* allow12, int* allow13);
cfg_tls_protocols_allowed(tls_protocols, &allow12, &allow13);
void cfg_tls_protocols_allowed(const char* tls_protocols, int* allow12, int* allow13);
cfg_tls_protocols_allowed(tls_protocols, &allow12, &allow13);