Initial revision

git-svn-id: https://znc.svn.sourceforge.net/svnroot/znc/trunk@2 726aef4b-f618-498e-8847-2d620e286838
2026-07-04 17:01:23 +02:00 · 2004-08-24 00:08:51 +00:00
parent 71a0088bea
commit 538d3ece4e
41 changed files with 10362 additions and 0 deletions
@@ -0,0 +1,92 @@
+#include <unistd.h>
+#include <stdlib.h>
+#include <signal.h>
+#include "znc.h"
+#include "md5.h"
+
+void die(int sig) {
+	signal( SIGSEGV, SIG_DFL );
+	signal( SIGABRT, SIG_DFL );
+	signal( SIGPIPE, SIG_DFL );
+
+	delete CZNC::New();
+	exit(sig);
+}
+
+int main(int argc, char** argv) {
+	string sConfig = "znc.conf";
+
+	if (argc > 1) {
+		if ((argc > 2) || (strcasecmp(argv[1], "--help") == 0) || (strcasecmp(argv[1], "-h") == 0)) {
+			cerr << "Usage: " << argv[0] << " [--makepass|--help|znc.conf]" << endl;
+			return 1;
+		}
+
+		if (strcasecmp(argv[1], "--makepass") == 0) {
+			char* pass = getpass( "Enter Password: " );
+			int iLen = strlen(pass);
+			cout << "Use this in the <User> section of your config:" << endl << endl << "Pass = " << CMD5(pass, iLen) << " -" << endl << endl;
+			memset((char*) pass, 0, iLen);	// Null out our pass so it doesn't sit in memory
+			return 0;
+		} else {
+			sConfig = argv[1];
+		}
+	}
+
+	CZNC* pZNC = CZNC::New();
+
+	pZNC->InitDirs(((argc) ? argv[0] : ""));
+
+	if (!pZNC->ParseConfig(sConfig)) {
+		cerr << endl << "*** Unrecoverable error while parsing [" << sConfig << "]" << endl;
+		delete pZNC;
+		return 1;
+	}
+
+	if (!pZNC->GetListenPort()) {
+		cerr << "You must supply a ListenPort in your config." << endl;
+		delete pZNC;
+		return 1;
+	}
+
+	if (!pZNC->OnBoot()) {
+		cerr << "Exiting due to module boot errors." << endl;
+		delete pZNC;
+		return 1;
+	}
+
+#ifndef _DEBUG
+	int iPid = fork();
+	if (iPid == -1) {
+		cerr << "Failed to fork into background: [" << strerror(errno) << "]" << endl;
+		delete pZNC;
+		exit(1);
+	}
+
+	if (iPid > 0) {
+		cout << "ZNC - by prozac [port: " << ((pZNC->IsSSL()) ? "+" : "") << pZNC->GetListenPort() << "] [pid: " << iPid << "]" << endl;
+		pZNC->WritePidFile(iPid);
+		exit(0);
+	}
+#endif
+
+	struct sigaction sa;
+	sa.sa_flags = 0;
+	sigemptyset(&sa.sa_mask);
+
+	sa.sa_handler = SIG_IGN;
+	sigaction(SIGPIPE, &sa, (struct sigaction *)NULL);
+
+	sa.sa_handler = die;
+	sigaction(SIGINT,  &sa, (struct sigaction *)NULL);
+	sigaction(SIGILL,  &sa, (struct sigaction *)NULL);
+	sigaction(SIGQUIT, &sa, (struct sigaction *)NULL);
+	sigaction(SIGBUS,  &sa, (struct sigaction *)NULL);
+	sigaction(SIGSEGV, &sa, (struct sigaction *)NULL);
+	sigaction(SIGTERM, &sa, (struct sigaction *)NULL);
+
+	int iRet = pZNC->Loop();
+	delete pZNC;
+
+	return iRet;
+}