int cipherList(State & state){
Stack * stack = state.stack;
CipherInfo * interfaceCipherInfo = OBJECT_IFACE(CipherInfo);
const int * list = mbedtls_cipher_list();
stack->newTable();
while (*list != 0){
const mbedtls_cipher_info_t * info = mbedtls_cipher_info_from_type(static_cast<mbedtls_cipher_type_t>(*list));
stack->push<int>(*list);
interfaceCipherInfo->push(const_cast<mbedtls_cipher_info_t *>(info));
stack->setTable();
list++;
}
return 1;
}
void
show_available_ciphers()
{
const int *ciphers = mbedtls_cipher_list();
#ifndef ENABLE_SMALL
printf("The following ciphers and cipher modes are available for use\n"
"with " PACKAGE_NAME ". Each cipher shown below may be used as a\n"
"parameter to the --cipher option. Using a CBC or GCM mode is\n"
"recommended. In static key mode only CBC mode is allowed.\n\n");
#endif
while (*ciphers != 0)
{
const cipher_kt_t *info = mbedtls_cipher_info_from_type(*ciphers);
if (info && cipher_kt_block_size(info) >= 128/8)
{
print_cipher(info);
}
ciphers++;
}
printf("\nThe following ciphers have a block size of less than 128 bits, \n"
"and are therefore deprecated. Do not use unless you have to.\n\n");
ciphers = mbedtls_cipher_list();
while (*ciphers != 0)
{
const cipher_kt_t *info = mbedtls_cipher_info_from_type(*ciphers);
if (info && cipher_kt_block_size(info) < 128/8)
{
print_cipher(info);
}
ciphers++;
}
printf("\n");
}
