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fdr: move long literal handling into Rose

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Move the hash table used for long literal support in streaming mode from
FDR to Rose, and introduce new instructions CHECK_LONG_LIT and
CHECK_LONG_LIT_NOCASE for doing literal confirm for long literals.

This simplifies FDR confirm, and guarantees that HWLM matchers will only
be used for literals < 256 bytes long.
This commit is contained in:
Justin Viiret
2016-09-07 15:59:23 +10:00
committed by Matthew Barr
parent 6ed30194ce
commit 68bf473e2e
40 changed files with 1759 additions and 1310 deletions
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2
src/fdr/fdr_internal.h
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@@ -100,8 +100,6 @@ struct FDR_Runtime_Args {
size_t len;
const u8 *buf_history;
size_t len_history;
const u8 *buf_history_nocase;
size_t len_history_nocase;
size_t start_offset;
HWLMCallback cb;
void *ctxt;