[icebreaker] 06/22: 1.21-8

[Andreas Gnau]

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rondom-guest pushed a commit to branch master
in repository icebreaker.

commit 4cc12c020fdb4a12d8773fb40d2778b2af1fdb11
Author: LaMont Jones <lam...@debian.org>
Date:   Wed Sep 12 09:07:39 2007 -0600

    1.21-8
---
 debian/changelog |  6 ++++++
 options.c        | 13 +++++++++++++
 2 files changed, 19 insertions(+)

diff --git a/debian/changelog b/debian/changelog
index 2f9c3e7..90c5925 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,9 @@
+icebreaker (1.21-8) unstable; urgency=low
+
+  * Fix options writing code.  Closes: #174679
+
+ -- LaMont Jones <lam...@debian.org>  Mon, 19 May 2003 20:15:14 -0600
+
 icebreaker (1.21-7) unstable; urgency=low
 
   * remove unnecessary diffs from upstream.
diff --git a/options.c b/options.c
index 89f931c..331267b 100644
--- a/options.c
+++ b/options.c
@@ -25,6 +25,8 @@
 #include <stdio.h>
 #include <string.h>
 #include <ctype.h>
+#include <unistd.h>
+#include <sys/types.h>
 #include "icebreaker.h"
 #include "globals.h"
 #include "icebreaker.h"
@@ -51,11 +53,14 @@ int readoptions(void)
        char optbuf[20];
        char valbuf[10];
        int i;
+       uid_t gid=getegid(), uid=geteuid();
 
        setdefaultoptions();
        
        snprintf(filename,255,"%s/%s",homedir,OPTIONFILE);
        
+       seteuid(getuid());
+       setegid(getgid());
        optionfile=fopen(filename,"r");
        if (optionfile==NULL)
        {
@@ -110,6 +115,8 @@ int readoptions(void)
        }
        
        fclose(optionfile);
+       setegid(gid);
+       seteuid(uid);
 
        return false;
 }
@@ -118,8 +125,12 @@ int writeoptions(void)
 {
        FILE * optionfile;
        char filename[255];
+       uid_t gid=getegid(), uid=geteuid();
+       
        snprintf(filename,255,"%s/%s",homedir,OPTIONFILE);
        
+       seteuid(getuid());
+       setegid(getgid());
        optionfile=fopen(filename,"w");
        if (optionfile==NULL)
        {
@@ -168,6 +179,8 @@ int writeoptions(void)
 
        
        fclose(optionfile);
+       setegid(gid);
+       seteuid(uid);
        
        return false;
 }

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