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Logical Combination of patterns.

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Chang, Harry
2018-06-22 18:15:21 +08:00
parent 5895b8da25
commit 8a1c497f44
50 changed files with 2693 additions and 85 deletions
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18
src/rose/match.c
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@@ -1,5 +1,5 @@
/*
* Copyright (c) 2015-2017, Intel Corporation
* Copyright (c) 2015-2018, Intel Corporation
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
@@ -571,6 +571,22 @@ int roseRunBoundaryProgram(const struct RoseEngine *rose, u32 program,
return MO_CONTINUE_MATCHING;
}
/**
* \brief Execute a flush combination program.
*
* Returns MO_HALT_MATCHING if the stream is exhausted or the user has
* instructed us to halt, or MO_CONTINUE_MATCHING otherwise.
*/
int roseRunFlushCombProgram(const struct RoseEngine *rose,
struct hs_scratch *scratch, u64a end) {
hwlmcb_rv_t rv = roseRunProgram(rose, scratch, rose->flushCombProgramOffset,
0, end, 0);
if (rv == HWLM_TERMINATE_MATCHING) {
return MO_HALT_MATCHING;
}
return MO_CONTINUE_MATCHING;
}
int roseReportAdaptor(u64a start, u64a end, ReportID id, void *context) {
struct hs_scratch *scratch = context;
assert(scratch && scratch->magic == SCRATCH_MAGIC);