Added include for errno.h; added support for systems w/o fchmod()

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@2493 dc483132-0cff-0310-8789-dd5450dbe970

diff --git a/src/lib/krb5/ccache/file/fcc_gennew.c b/src/lib/krb5/ccache/file/fcc_gennew.c
index 7b82a4ffe70db342ac91c483e0a29a5bcc892ffa..35da209e2a1d9b18fadad2e3b4f70bdb97ab5487 100644 (file)
--- a/src/lib/krb5/ccache/file/fcc_gennew.c
+++ b/src/lib/krb5/ccache/file/fcc_gennew.c
@@ -30,9 +30,9 @@ static char rcsid_fcc_resolve_c[] =
 "$Id$";
 #endif /* !lint && !SABER */
 
-#include "fcc.h"
-
+#include <errno.h>
 #include <krb5/osconf.h>
+#include "fcc.h"
 
 #ifdef KRB5_USE_INET
 #include <netinet/in.h>
@@ -112,7 +112,11 @@ krb5_fcc_generate_new (id)
          int errsave, cnt;
 
          /* Ignore user's umask, set mode = 0600 */
+#ifdef NOFCHMOD
+         chmod(((krb5_fcc_data *) lid->data)->filename, S_IREAD | S_IWRITE);
+#else
          fchmod(ret, S_IREAD | S_IWRITE);
+#endif
          if ((cnt = write(ret, (char *)&fcc_fvno, sizeof(fcc_fvno)))
              != sizeof(fcc_fvno)) {
              errsave = errno;