-use Test::More tests => 2;
-use Config;
+#!./perl -w
+
+BEGIN {
+ chdir 't' if -d 't';
+ @INC = qw(. ../lib);
+}
+
+BEGIN {
+ use Config;
+
+ require "test.pl";
+
+ if( !$Config{d_crypt} ) {
+ skip_all("crypt unimplemented");
+ }
+ else {
+ plan(tests => 4);
+ }
+}
# Can't assume too much about the string returned by crypt(),
# and about how many bytes of the encrypted (really, hashed)
# C2 (or higher) security schemes, and non-UNIX platforms.
SKIP: {
- skip "crypt unimplemented", 2, unless $Config{d_crypt};
-
- ok(substr(crypt("ab", "cd"), 2) ne substr(crypt("ab", "ce"), 2), "salt");
-
- ok(crypt("HI", "HO") eq crypt(v4040.4041, "HO"), "Unicode");
+ skip ("VOS crypt ignores salt.", 1) if ($^O eq 'vos');
+ ok(substr(crypt("ab", "cd"), 2) ne substr(crypt("ab", "ce"), 2), "salt makes a difference");
}
+
+$a = "a\xFF\x{100}";
+
+eval {$b = crypt($a, "cd")};
+like($@, qr/Wide character in crypt/, "wide characters ungood");
+
+chop $a; # throw away the wide character
+
+eval {$b = crypt($a, "cd")};
+is($@, '', "downgrade to eight bit characters");
+is($b, crypt("a\xFF", "cd"), "downgrade results agree");
+