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Review usage of Reporter::InternalError, addresses BIT-1045.

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Replaced some with InternalWarning or InternalAnalyzerError, the later
being a new method which signals the analyzer to not process further
input.  Some usages I just removed if they didn't make sense or clearly
couldn't happen.  Also did some minor refactors of related code while
reviewing/exploring ways to get rid of InternalError usages.

Also, for TCP content file write failures there's a new event:
"contents_file_write_failure".
This commit is contained in:
Jon Siwek 2013-10-10 14:45:06 -05:00
parent 6734260136
commit b828a6ddc7
51 changed files with 532 additions and 267 deletions
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11
src/IP.cc
View file

@ -433,7 +433,10 @@ void IPv6_Hdr_Chain::Init(const struct ip6_hdr* ip6, int total_len,
const u_char* hdrs = (const u_char*) ip6;
if ( total_len < (int)sizeof(struct ip6_hdr) )
reporter->InternalError("IPv6_HdrChain::Init with truncated IP header");
{
reporter->InternalWarning("truncated IP header in IPv6_HdrChain::Init");
return;
}
do
{
@ -623,9 +626,11 @@ VectorVal* IPv6_Hdr_Chain::BuildVal() const
break;
#endif
default:
reporter->InternalError("IPv6_Hdr_Chain bad header %d", type);
break;
reporter->InternalWarning("IPv6_Hdr_Chain bad header %d", type);
Unref(ext_hdr);
continue;
}
rval->Assign(rval->Size(), ext_hdr);
}