From: Ezra Peisach <epeisach@mit.edu>
Date: Fri, 30 Jun 2000 19:47:24 +0000 (+0000)
Subject:         * rc_io.c (krb5_rc_io_creat): Cast getpid() to int.
X-Git-Tag: krb5-1.3-alpha1~2057
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=bef16d08b47d4100b0438fabf272bfabeb2319d5;p=krb5.git

    * rc_io.c (krb5_rc_io_creat): Cast getpid() to int.
        (Use of a long might overflow buffer if pid_t is 64 bits */

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@12480 dc483132-0cff-0310-8789-dd5450dbe970
---

diff --git a/src/lib/krb5/rcache/ChangeLog b/src/lib/krb5/rcache/ChangeLog
index f58e8773a..3bac09193 100644
--- a/src/lib/krb5/rcache/ChangeLog
+++ b/src/lib/krb5/rcache/ChangeLog
@@ -1,3 +1,8 @@
+2000-06-29  Ezra Peisach  <epeisach@engrailed.mit.edu>
+
+	* rc_io.c (krb5_rc_io_creat): Cast getpid() to int.
+	(Use of a long might overflow buffer if pid_t is 64 bits */
+
 2000-04-28  Nalin Dahyabhai  <nalin@redhat.com>
 
 	* rc_io.c (getdir): Don't check dirlen again, the call sites
diff --git a/src/lib/krb5/rcache/rc_io.c b/src/lib/krb5/rcache/rc_io.c
index b4291bcad..3706a66ee 100644
--- a/src/lib/krb5/rcache/rc_io.c
+++ b/src/lib/krb5/rcache/rc_io.c
@@ -101,7 +101,7 @@ krb5_error_code krb5_rc_io_creat (context, d, fn)
    if (fn)
      if (!(*fn = malloc(35)))
       { FREE(d->fn); return KRB5_RC_IO_MALLOC; }
-   (void) sprintf(d->fn,"%s%skrb5_RC%d",dir,PATH_SEPARATOR,UNIQUE);
+   (void) sprintf(d->fn,"%s%skrb5_RC%d",dir,PATH_SEPARATOR, (int) UNIQUE);
    c = d->fn + strlen(d->fn);
    (void) strcpy(c,"aaa");
    while ((d->fd = THREEPARAMOPEN(d->fn,O_WRONLY|O_CREAT|O_TRUNC|O_EXCL|O_BINARY,0600)) == -1)