+- Made support in *nix for encrypted SSL private keys,

+  "make encpem" to make an encrypted server key if you already have one

Changes

@@ -1068,3 +1068,5 @@ seen. gmtime warning still there
 - Fixed .1081 problem, see bug #0000020 for more information about how
   it REALLY should be fixed
 - Fixed a typo reported by Tracer (bug #0000022)
+- Made support in *nix for encrypted SSL private keys,
+  "make encpem" to make an encrypted server key if you already have one

Makefile.in

@@ -223,7 +223,7 @@ install: all
 	$(INSTALL) -m 0700 -d $(IRCDDIR)/modules
 	$(INSTALL) -m 0700 src/modules/*.so $(IRCDDIR)/modules
 
- pem:	src/ssl.cnf
+pem:	src/ssl.cnf
 	@echo "Generating certificate request .. "
 	$(OPENSSLPATH) req -new \
               -config src/ssl.cnf -out server.req.pem \
@@ -237,4 +237,15 @@ install: all
 	@echo "Setting o-rwx & g-rwx for files... "
 	chmod o-rwx server.req.pem server.key.pem server.cert.pem
 	chmod g-rwx server.req.pem server.key.pem server.cert.pem
-	@echo "Done!."
+	@echo "Done!. If you want to encrypt the private key, run"
+	@echo "make encpem"
+
+encpem: server.key.pem
+	@echo "Encrypting server key .."
+	$(OPENSSLPATH) rsa -in server.key.pem -out server.key.c.pem -des3
+	-@if [ -f server.key.c.pem ] ; then \
+		echo "Replacing unencrypted with encrypted .." ; \
+		cp server.key.c.pem server.key.pem ; \
+		rm -f server.key.c.pem ; \
+	fi
+

src/ircd.c

@@ -1102,6 +1102,10 @@ int  InitwIRCD(argc, argv)
 	load_tunefile();
 	make_umodestr();
 	make_cmodestr();
+#ifdef USE_SSL
+	fprintf(stderr, "* Initializing SSL.\n");
+	init_ssl();
+#endif
 	fprintf(stderr,
 	    "* Dynamic configuration initialized .. booting IRCd.\n");
 	fprintf(stderr,
@@ -1189,9 +1193,6 @@ int  InitwIRCD(argc, argv)
 	R_fin_id = strlen(REPORT_FIN_ID);
 	R_fail_id = strlen(REPORT_FAIL_ID);
 	write_pidfile();
-#ifdef USE_SSL
-	init_ssl();
-#endif
 	Debug((DEBUG_NOTICE, "Server ready..."));
 #ifdef USE_SYSLOG
 	syslog(LOG_NOTICE, "Server Ready");

src/ssl.c

@@ -29,6 +29,32 @@ SSL_CTX *ctx_client;
 
 #define CHK_SSL(err) if ((err)==-1) { ERR_print_errors_fp(stderr); }
 
+int  ssl_pem_passwd_cb(char *buf, int size, int rwflag, void *password)
+{
+#ifndef _WIN32
+	char *pass;
+	static int before = 0;
+	static char beforebuf[1024];
+	if (before)
+	{
+		strncpy(buf, (char *)beforebuf, size);
+		buf[size - 1] = '\0';
+		return (strlen(buf));
+	}
+	pass = getpass("Password for SSL private key: ");
+	if (pass)
+	{
+		strncpy(buf, (char *)pass, size);
+		strncpy(beforebuf, (char *)pass, sizeof(beforebuf));
+		beforebuf[sizeof(beforebuf) - 1] = '\0';
+		buf[size - 1] = '\0';
+		before = 1;
+		return (strlen(buf));
+	}
+	return 0;
+#endif
+}
+
 void init_ctx_server(void)
 {
 	ctx_server = SSL_CTX_new(SSLv23_server_method());
@@ -37,6 +63,9 @@ void init_ctx_server(void)
 		ircd_log(LOG_ERROR, "Failed to do SSL CTX new");
 		exit(2);
 	}
+#ifndef _WIN32
+	SSL_CTX_set_default_passwd_cb(ctx_server, ssl_pem_passwd_cb);
+#endif
 
 	if (SSL_CTX_use_certificate_file(ctx_server, CERTF, SSL_FILETYPE_PEM) <= 0)
 	{
@@ -64,7 +93,9 @@ void init_ctx_client(void)
 		ircd_log(LOG_ERROR, "Failed to do SSL CTX new client");
 		exit(2);
 	}
-
+#ifndef _WIN32
+	SSL_CTX_set_default_passwd_cb(ctx_client, ssl_pem_passwd_cb);
+#endif
 	if (SSL_CTX_use_certificate_file(ctx_client, CERTF, SSL_FILETYPE_PEM) <= 0)
 	{
 		ircd_log(LOG_ERROR, "Failed to load SSL certificate %s (client)", CERTF);