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-rw-r--r--sample/trojan.rb4
1 files changed, 2 insertions, 2 deletions
diff --git a/sample/trojan.rb b/sample/trojan.rb
index 2024da0..edf8ee6 100644
--- a/sample/trojan.rb
+++ b/sample/trojan.rb
@@ -2,10 +2,10 @@
path = ENV['PATH'].split(/:/)
for dir in path
- if File.d(dir)
+ if File.directory?(dir)
for f in d = Dir.open(dir)
fpath = dir+"/"+f
- if File.f(fpath) && (File.stat(fpath).mode & 022) != 0
+ if File.file?(fpath) && (File.stat(fpath).mode & 022) != 0
printf("file %s is writable from other users\n", fpath)
end
end