89 lines
1.8 KiB
Ruby
89 lines
1.8 KiB
Ruby
# -*- coding: binary -*-
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module Msf
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class Post
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module Unix
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#
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# Returns an array of hashes each representing a user
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# Keys are name, uid, gid, info, dir and shell
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#
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def get_users
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users = []
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etc_passwd = nil
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[
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"/etc/passwd",
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"/etc/security/passwd",
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"/etc/master.passwd",
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].each { |f|
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if file_exist?(f)
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etc_passwd = f
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break
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end
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}
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cmd_out = read_file(etc_passwd).split("\n")
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cmd_out.each do |l|
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entry = {}
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user_field = l.split(":")
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entry[:name] = user_field[0]
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entry[:uid] = user_field[2]
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entry[:gid] = user_field[3]
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entry[:info] = user_field[4]
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entry[:dir] = user_field[5]
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entry[:shell] = user_field[6]
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users << entry
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end
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return users
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end
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#
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# Returns an array of hashes each hash representing a user group
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# Keys are name, gid and users
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#
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def get_groups
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groups = []
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cmd_out = read_file("/etc/group").split("\n")
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cmd_out.each do |l|
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entry = {}
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user_field = l.split(":")
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entry[:name] = user_field[0]
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entry[:gid] = user_field[2]
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entry[:users] = user_field[3]
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groups << entry
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end
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return groups
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end
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#
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# Enumerates the user directories in /Users or /home
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#
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def enum_user_directories
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user_dirs = []
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# get all user directories from /etc/passwd
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read_file("/etc/passwd").each_line do |passwd_line|
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user_dirs << passwd_line.split(/:/)[5]
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end
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# also list other common places for home directories in the event that
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# the users aren't in /etc/passwd (LDAP, for example)
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case session.platform
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when 'osx'
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user_dirs << cmd_exec('ls /Users').each_line.map { |l| "/Users/#{l}" }
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else
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user_dirs << cmd_exec('ls /home').each_line.map { |l| "/home/#{l}" }
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end
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user_dirs.flatten!
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user_dirs.compact!
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user_dirs.sort!
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user_dirs.uniq!
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user_dirs
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end
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end
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end
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end
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