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Windows porting: port hyperscan and chimera tools to windows.

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This commit is contained in:
Lu, Qi
2018-05-08 12:05:44 -04:00
committed by Wang, Xiang W
parent bf87f8c003
commit 5a0885d235
34 changed files with 563 additions and 109 deletions
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4
tools/hsdump/CMakeLists.txt
View File

@@ -3,10 +3,6 @@ if (NOT DUMP_SUPPORT)
return()
endif ()
if (WIN32)
return()
endif ()
include_directories(${PROJECT_SOURCE_DIR})
include_directories(${PROJECT_SOURCE_DIR}/util)

64
tools/hsdump/main.cpp
View File

@@ -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:
@@ -58,9 +58,19 @@
#include <string>
#include <vector>
#ifndef _WIN32
#include <getopt.h>
#else
#include "win_getopt.h"
#endif
#include <sys/stat.h>
#ifndef _WIN32
#include <dirent.h>
#else
#include <direct.h>
#define stat _stat
#endif
#include <boost/ptr_container/ptr_vector.hpp>
@@ -318,6 +328,7 @@ u32 buildDumpFlags(void) {
return flags;
}
#ifndef _WIN32
static
void clearDir(const string &path) {
DIR *dir = opendir(path.c_str());
@@ -341,15 +352,54 @@ void clearDir(const string &path) {
}
closedir(dir);
}
#else // windows
static
void clearDir(const string &path) {
WIN32_FIND_DATA ffd;
HANDLE hFind = INVALID_HANDLE_VALUE;
string glob = path + "/*";
hFind = FindFirstFile(glob.c_str(), &ffd);
if (hFind == INVALID_HANDLE_VALUE) {
printf("ERROR: couldn't open location %s\n", path.c_str());
exit(1);
}
do {
string basename(ffd.cFileName);
string fname(path);
fname.push_back('/');
fname.append(basename);
// Ignore '.' and '..'
if (basename == "." || basename == "..") {
continue;
}
if (!DeleteFile(fname.c_str())) {
printf("ERROR: couldn't remove file %s\n", fname.c_str());
}
} while (FindNextFile(hFind, &ffd) != 0);
FindClose(hFind);
}
#endif
static
int makeDirectory(const string &dirName) {
#ifndef _WIN32
mode_t mode = S_IRUSR | S_IWUSR | S_IXUSR | S_IRGRP | S_IXGRP |
S_IROTH | S_IXOTH;
return mkdir(dirName.c_str(), mode);
#else
return _mkdir(dirName.c_str());
#endif
}
static
void prepareDumpLoc(string parent, string path, u32 flags, Grey &grey) {
struct stat st;
if (stat(parent.c_str(), &st)) {
// Create dump location if not found
mode_t mode = S_IRUSR | S_IWUSR | S_IXUSR | S_IRGRP | S_IXGRP |
S_IROTH | S_IXOTH;
if (mkdir(parent.c_str(), mode) < 0) {
if (makeDirectory(parent) < 0) {
printf("ERROR: could not create dump location %s: %s\n",
parent.c_str(), strerror(errno));
exit(1);
@@ -365,9 +415,7 @@ void prepareDumpLoc(string parent, string path, u32 flags, Grey &grey) {
path = parent.append(path);
if (stat(path.c_str(), &st)) {
// Create dump location if not found
mode_t mode = S_IRUSR | S_IWUSR | S_IXUSR | S_IRGRP | S_IXGRP |
S_IROTH | S_IXOTH;
if (mkdir(path.c_str(), mode) < 0) {
if (makeDirectory(path) < 0) {
printf("ERROR: could not create dump location %s: %s\n",
path.c_str(), strerror(errno));
exit(1);
@@ -546,7 +594,7 @@ unsigned int dumpData(const ExpressionMap &exprMap, Grey &grey) {
return dumpDataMulti(patterns, flags, ids, ext, grey);
}
int main(int argc, char *argv[]) {
int HS_CDECL main(int argc, char *argv[]) {
Grey grey;
grey.dumpFlags = Grey::DUMP_BASICS;