static inline uint8_t incomingDHT(struct Message* message,
struct Address* addr,
struct Ducttape* context)
{
struct DHTMessage dht;
memset(&dht, 0, sizeof(struct DHTMessage));
// TODO: These copies are not necessary at all.
const uint32_t length = (message->length < DHTMessage_MAX_SIZE)
? message->length
: DHTMessage_MAX_SIZE;
Bits_memcpy(dht.bytes, message->bytes, length);
dht.address = addr;
uint8_t buffer[PER_MESSAGE_BUF_SZ];
dht.allocator = BufferAllocator_new(buffer, PER_MESSAGE_BUF_SZ);
jmp_buf towel;
if (!setjmp(towel)) {
BufferAllocator_onOOM(dht.allocator, outOfMemory, &towel);
DHTModuleRegistry_handleIncoming(&dht, context->registry);
}
// TODO: return something meaningful.
return Error_NONE;
}
static inline uint8_t incomingDHT(struct Message* message,
struct Address* addr,
struct Ducttape_pvt* context)
{
struct DHTMessage dht;
Bits_memset(&dht, 0, sizeof(struct DHTMessage));
// TODO: These copies are not necessary at all.
const uint32_t length = (message->length < DHTMessage_MAX_SIZE)
? message->length
: DHTMessage_MAX_SIZE;
Bits_memcpy(dht.bytes, message->bytes, length);
dht.address = addr;
uint8_t buffer[PER_MESSAGE_BUF_SZ];
dht.allocator = BufferAllocator_new(buffer, PER_MESSAGE_BUF_SZ);
struct Jmp j;
Jmp_try(j) {
BufferAllocator_onOOM(dht.allocator, &j.handler);
DHTModuleRegistry_handleIncoming(&dht, context->registry);
} Jmp_catch {
uint8_t printed[60];
Address_print(printed, addr);
Log_warn(context->logger, "Parsing message from [%s] failed; out of memory.", printed);
}
// TODO: return something meaningful.
return Error_NONE;
}