Esempi in C++ (Cpp) per loopback_message_print

Esempio n. 1

File: print-loopback.c Progetto: lampmanyao/tcpdump

void
loopback_print(netdissect_options *ndo, const u_char *cp, const u_int len)
{
	const u_char *ep = cp + len;
	uint16_t skipCount;

	ND_PRINT("Loopback");
	if (len < 2)
		goto invalid;
	/* skipCount */
	ND_TCHECK_2(cp);
	skipCount = EXTRACT_LE_U_2(cp);
	cp += 2;
	ND_PRINT(", skipCount %u", skipCount);
	if (skipCount % 8)
		ND_PRINT(" (bogus)");
	if (skipCount > len - 2)
		goto invalid;
	loopback_message_print(ndo, cp + skipCount, len - 2 - skipCount);
	return;

invalid:
	ND_PRINT("%s", istr);
	ND_TCHECK_LEN(cp, ep - cp);
	return;
trunc:
	ND_PRINT("%s", tstr);
}

Esempio n. 2

File: print-loopback.c Progetto: ecbtnrt/tcpdump

void
loopback_print(netdissect_options *ndo, const u_char *cp, const u_int len)
{
	const u_char *ep = cp + len;
	uint16_t skipCount;

	ND_PRINT((ndo, "Loopback"));
	if (len < 2)
		goto corrupt;
	/* skipCount */
	ND_TCHECK2(*cp, 2);
	skipCount = EXTRACT_LE_16BITS(cp);
	cp += 2;
	ND_PRINT((ndo, ", skipCount %u", skipCount));
	if (skipCount % 8)
		ND_PRINT((ndo, " (bogus)"));
	if (skipCount > len - 2)
		goto corrupt;
	loopback_message_print(ndo, cp + skipCount, len - 2 - skipCount);
	return;

corrupt:
	ND_PRINT((ndo, "%s", cstr));
	ND_TCHECK2(*cp, ep - cp);
	return;
trunc:
	ND_PRINT((ndo, "%s", tstr));
}