"Fossies" - the Fresh Open Source Software Archive  

Source code changes of the file "src/analyzer/protocol/icmp/ICMP.cc" between
zeek-3.2.2.tar.gz and zeek-3.2.4.tar.gz

About: Zeek (formerly Bro) is a flexible network analysis framework focusing on network security monitoring. Feature release.

ICMP.cc  (zeek-3.2.2)	:	ICMP.cc  (zeek-3.2.4)
skipping to change at line 756		skipping to change at line 756
while ( caplen > 0 )		while ( caplen > 0 )
{		{
// Must have at least type & length to continue parsing options.		// Must have at least type & length to continue parsing options.
if ( caplen < 2 )		if ( caplen < 2 )
{		{
Weird("truncated_ICMPv6_ND_options");		Weird("truncated_ICMPv6_ND_options");
break;		break;
}		}
uint8_t type = *((const uint8_t*)data);		uint8_t type = *((const uint8_t*)data);
uint8_t length = *((const uint8_t*)(data + 1));		uint16_t length = *((const uint8_t*)(data + 1));
if ( length == 0 )		if ( length == 0 )
{		{
Weird("zero_length_ICMPv6_ND_option");		Weird("zero_length_ICMPv6_ND_option");
break;		break;
}		}
auto rv = zeek::make_intrusive<zeek::RecordVal>(icmp6_nd_option_t ype);		auto rv = zeek::make_intrusive<zeek::RecordVal>(icmp6_nd_option_t ype);
rv->Assign(0, zeek::val_mgr->Count(type));		rv->Assign(0, zeek::val_mgr->Count(type));
rv->Assign(1, zeek::val_mgr->Count(length));		rv->Assign(1, zeek::val_mgr->Count(length));
End of changes. 1 change blocks.
1 lines changed or deleted		1 lines changed or added

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