===================================================================
RCS file: /home/cvs/OpenXM/src/kxx/oxd.c,v
retrieving revision 1.2
retrieving revision 1.9
diff -u -p -r1.2 -r1.9
--- OpenXM/src/kxx/oxd.c	2002/10/20 23:38:12	1.2
+++ OpenXM/src/kxx/oxd.c	2016/03/31 05:27:34	1.9
@@ -1,5 +1,5 @@
 /*
- $OpenXM: OpenXM/src/kxx/oxd.c,v 1.1 2002/10/20 13:13:35 takayama Exp $
+ $OpenXM: OpenXM/src/kxx/oxd.c,v 1.8 2004/09/17 03:28:21 takayama Exp $
 */
 
 #include <stdio.h>
@@ -17,6 +17,8 @@
 #include "ox_kan.h"
 #include "serversm.h"
 
+/* #define DEBUG */
+
 char *getTag(char *s);
 char *getKeyValue(char *s,char *key);
 char *getBody(char *s);
@@ -31,9 +33,7 @@ int Serial = 0;
 int LocalMode = 1;
 static int findOxServer(char *server);
 static void couldNotFind(char *s);
-#if defined(__CYGWIN__)
-int errno;
-#endif
+#define NOBODY 65534
 
 main(int argc, char *argv[]) {
   char sname[1024];
@@ -43,6 +43,7 @@ main(int argc, char *argv[]) {
   extern int Serial;
   int result;
   int fd;
+  int uid;
 
   strcpy(sname,"localhost");
   i = 1;
@@ -59,6 +60,14 @@ main(int argc, char *argv[]) {
     i++;
   }
 
+  uid = getuid();
+  if (uid == 0) {
+	/* If I'm a super user, then change uid to nobody. */
+	if (setuid(NOBODY) != 0) {
+	  oxdError("Failed to change uid to nobody (%d)\n",NOBODY);
+	}
+	fprintf(stderr,"uid is changed to nobody (%d).\n",NOBODY);
+  }
   
   if (LocalMode) {
     if (portControl != -1) {
@@ -124,8 +133,11 @@ childServerMain(int fd) {
   char ccc[SIZE*3];
   extern int Serial;
   char *openxm;
+  int resultCode;
+  int st;
+
   /* Starting oxd session */
-  signal(SIGALRM,exitServer);
+  mysignal(SIGALRM,exitServer);
   alarm(60);
   fp = fdopen(fd,"w+");
   if (fp == NULL) oxdError("failed fdopen\n");
@@ -178,10 +190,29 @@ childServerMain(int fd) {
   openxm = getOpenXMpath();
   sprintf(ccc,"%s %s",openxm,body);
   fprintf(stderr,"Serial=%d : Executing command=%s\n",Serial,ccc);
+  /*  Old code.
   fprintf(fp,"<bye/>\n"); fflush(NULL);
-  fclose(fp); /* close the connection */
+  fclose(fp); 
   system(ccc);
   fprintf(stderr,"Serial=%d : The following command is finished : %s\n",Serial,ccc);
+   */
+  /* New code. It requires  ox with -finish option. */
+  resultCode = system(ccc);
+  fprintf(stderr,"Serial=%d : The following command is finished : %s, resultCode=%d\n",Serial,ccc,resultCode);
+  if (resultCode == 0) {
+	fprintf(fp,"<suceeded/>\n"); 
+  }else{
+	fprintf(fp,"<failed code=\"%d\"/>\n",resultCode); 
+  }
+
+  GET_COMMAND   /* expect <login/> */
+
+  fclose(fp); /* close the connection */
+  fprintf(stderr,"Waiting the termination of the child process (ox server).\n");
+  fflush(NULL);
+  wait(&st);
+  fprintf(stderr,"%d: The child process is terminated.\n",Serial);
+  exit(0);
 }
 
 char *getOpenXMpath() {
@@ -213,4 +244,5 @@ oxdError(char *s) {
 }
 
 
+void *sGC_malloc(int n) { return (void *) GC_malloc(n); }