Buffer overflow in dump, as reported from Bugtraq

[dump.git] / restore / dirs.c

diff --git a/restore/dirs.c b/restore/dirs.c
index 558b2b681a6718ab6e0a8fd8e3df853c4970ddd5..2d559fea248efd3078ad63a21c6eb5cf8e9098d1 100644 (file)
--- a/restore/dirs.c
+++ b/restore/dirs.c
@@ -45,7 +45,7 @@
 
 #ifndef lint
 static const char rcsid[] =
-       "$Id: dirs.c,v 1.8 2000/02/10 09:42:32 stelian Exp $";
+       "$Id: dirs.c,v 1.9 2000/03/01 10:16:05 stelian Exp $";
 #endif /* not lint */
 
 #include <sys/param.h>
@@ -396,7 +396,7 @@ putdir(char *buf, size_t size)
                        if ((dp->d_reclen & 0x3) != 0 ||
                            dp->d_reclen > i ||
                            dp->d_reclen < DIRSIZ(0, dp) ||
-                           dp->d_namlen > NAME_MAX) {
+                           dp->d_namlen > MAXNAMLEN) {
                                Vprintf(stdout, "Mangled directory: ");
                                if ((dp->d_reclen & 0x3) != 0)
                                        Vprintf(stdout,
@@ -405,10 +405,10 @@ putdir(char *buf, size_t size)
                                        Vprintf(stdout,
                                           "reclen less than DIRSIZ (%d < %d) ",
                                           dp->d_reclen, DIRSIZ(0, dp));
-                               if (dp->d_namlen > NAME_MAX)
+                               if (dp->d_namlen > MAXNAMLEN)
                                        Vprintf(stdout,
                                           "reclen name too big (%d > %d) ",
-                                          dp->d_namlen, NAME_MAX);
+                                          dp->d_namlen, MAXNAMLEN);
                                Vprintf(stdout, "\n");
                                loc += i;
                                continue;