added new kerneloopsscanner plugin, therefore kerneloops plugin is much more simply now

1 files changed, 0 insertions, 178 deletions

diff --git a/lib/Plugins/Kerneloops.cpp b/lib/Plugins/Kerneloops.cpp
index c868bae3..57482c0e 100644
--- a/lib/Plugins/Kerneloops.cpp
+++ b/lib/Plugins/Kerneloops.cpp
@@ -25,38 +25,14 @@
  */
 
 #include "Kerneloops.h"
-#include "KerneloopsSysLog.h"
 #include "DebugDump.h"
-#include "PluginSettings.h"
 #include "ABRTException.h"
 #include "CommLayerInner.h"
 
 #include <sstream>
-#include <assert.h>
-#include <stdlib.h>
-#include <string.h>
-#include <syslog.h>
-#include <limits.h>
-#include <sys/prctl.h>
-#include <sys/stat.h>
-#include <asm/unistd.h>
 
-#define MAX(A,B) ((A) > (B) ? (A) : (B))
 #define FILENAME_KERNELOOPS  "kerneloops"
 
-CAnalyzerKerneloops::CAnalyzerKerneloops() :
-	m_sSysLogFile("/var/log/messages")
-{}
-
-void CAnalyzerKerneloops::WriteSysLog(int m_nCount)
-{
-	if (m_nCount > 0) {
-		openlog("abrt", 0, LOG_KERN);
-		syslog(LOG_WARNING, "Kerneloops: Reported %i kernel oopses to Abrt", m_nCount);
-		closelog();
-	}
-}
-
 std::string CAnalyzerKerneloops::GetLocalUUID(const std::string& pDebugDumpDir)
 {
     comm_layer_inner_status("Getting local/global universal unique identification...");
@@ -85,157 +61,3 @@ std::string CAnalyzerKerneloops::GetGlobalUUID(const std::string& pDebugDumpDir)
 {
 	return GetLocalUUID(pDebugDumpDir);
 }
-
-void CAnalyzerKerneloops::Report()
-{
-    comm_layer_inner_status("Creating crash reports...");
-
-	CDebugDump m_pDebugDump;
-	char m_sPath[PATH_MAX];
-	std::list<COops> m_pOopsList;
-
-	time_t t = time(NULL);
-	if (((time_t) -1) == t)
-	{
-		throw CABRTException(EXCEP_PLUGIN, "CAnalyzerKerneloops::Report(): cannot get local time.");
-	}
-
-	m_pOopsList = m_pSysLog.GetOopsList();
-	m_pSysLog.ClearOopsList();
-	while (!m_pOopsList.empty())
-	{
-		snprintf(m_sPath, sizeof(m_sPath), "%s/kerneloops-%d-%d", DEBUG_DUMPS_DIR, t, m_pOopsList.size());
-
-		COops m_pOops;
-		m_pOops = m_pOopsList.back();
-
-		try
-		{
-			m_pDebugDump.Create(m_sPath);
-			m_pDebugDump.SaveText(FILENAME_ANALYZER, "Kerneloops");
-			m_pDebugDump.SaveText(FILENAME_UID, "0");
-			m_pDebugDump.SaveText(FILENAME_EXECUTABLE, "kernel");
-			m_pDebugDump.SaveText(FILENAME_KERNEL, m_pOops.m_sVersion);
-			m_pDebugDump.SaveText(FILENAME_PACKAGE, "not_applicable");
-			m_pDebugDump.SaveText(FILENAME_KERNELOOPS, m_pOops.m_sData);
-			m_pDebugDump.Close();
-		}
-		catch (CABRTException& e)
-		{
-			throw CABRTException(EXCEP_PLUGIN, "CAnalyzerKerneloops::Report(): " + e.what());
-		}
-		m_pOopsList.pop_back();
-	}
-}
-
-void CAnalyzerKerneloops::Init()
-{
-	/* daemonize */
-	pid_t pid = fork();
-	if (pid < 0)
-		throw CABRTException(EXCEP_PLUGIN, "CAnalyzerKerneloops::Init(): fork failed.");
-
-	/* hack: release Init() */
-	if (pid)
-		return;
-
-	sched_yield();
-
-#ifdef PR_SET_TIMERSLACK
-	/*
-	 * Signal the kernel that we're not timing critical
-	 */
-	prctl(PR_SET_TIMERSLACK,1000*1000*1000, 0, 0, 0);
-#endif
-
-	/* we scan dmesg before /var/log/messages; dmesg is a more accurate source normally */
-	ScanDmesg();
-	/* during boot... don't go too fast and slow the system down */
-	sleep(10);
-	ScanSysLogFile(m_sSysLogFile.c_str(), 1);
-
-	while(1) {
-		sleep(10);
-		ScanDmesg();
-	}
-}
-
-void CAnalyzerKerneloops::ScanDmesg()
-{
-    comm_layer_inner_debug("Scanning dmesg...");
-
-	int m_nFoundOopses;
-	char *buffer;
-
-	buffer = (char*)calloc(getpagesize()+1, 1);
-
-	syscall(__NR_syslog, 3, buffer, getpagesize());
-	m_nFoundOopses = m_pSysLog.ExtractOops(buffer, strlen(buffer), 0);
-	free(buffer);
-
-	if (m_nFoundOopses > 0)
-		Report();
-}
-
-void CAnalyzerKerneloops::ScanSysLogFile(const char *filename, int issyslog)
-{
-    comm_layer_inner_debug("Scanning syslog...");
-
-	char *buffer;
-	struct stat statb;
-	FILE *file;
-	int ret;
-	int m_nFoundOopses;
-	size_t buflen;
-
-	memset(&statb, 0, sizeof(statb));
-
-	ret = stat(filename, &statb);
-
-	if (statb.st_size < 1 || ret != 0)
-		return;
-
-	/*
-	 * in theory there's a race here, since someone could spew
-	 * to /var/log/messages before we read it in... we try to
-	 * deal with it by reading at most 1023 bytes extra. If there's
-	 * more than that.. any oops will be in dmesg anyway.
-	 * Do not try to allocate an absurt amount of memory; ignore
-	 * older log messages because they are unlikely to have
-	 * sufficiently recent data to be useful.  32MB is more
-	 * than enough; it's not worth looping through more log
-	 * if the log is larger than that.
-	 */
-	buflen = MAX(statb.st_size+1024, 32*1024*1024);
-	buffer = (char*)calloc(buflen, 1);
-	assert(buffer != NULL);
-
-	file = fopen(filename, "rm");
-	if (!file) {
-		free(buffer);
-		return;
-	}
-	fseek(file, -buflen, SEEK_END);
-	ret = fread(buffer, 1, buflen-1, file);
-	fclose(file);
-
-	if (ret > 0)
-		m_nFoundOopses = m_pSysLog.ExtractOops(buffer, buflen-1, issyslog);
-	free(buffer);
-
-	if (m_nFoundOopses > 0) {
-		Report();
-		WriteSysLog(m_nFoundOopses);
-	}
-}
-
-void CAnalyzerKerneloops::LoadSettings(const std::string& pPath)
-{
-	map_settings_t settings;
-	plugin_load_settings(pPath, settings);
-
-	if (settings.find("SysLogFile")!= settings.end())
-	{
-		m_sSysLogFile = settings["SysLogFile"];
-	}
-}