59 lines
1.6 KiB
Plaintext
59 lines
1.6 KiB
Plaintext
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#!/usr/bin/expect
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set timeout 5
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expect_after default {puts "\nFAIL"; exit 1}
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if {$argc != 3} {
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puts "usage: run_su.exp <user> <password> <prompt>"
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exit 1
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}
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set user [lindex $argv 0]
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set password [lindex $argv 1]
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set prompt [lindex $argv 2]
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# First, switch to the testsuite user
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# (otherwise, no password will be asked)
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send_user "# switch to the passwordless 'testsuite' user\n"
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send_user "# and expect a '$ ' prompt\n"
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spawn /bin/su testsuite
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expect "$ " ;# Wait for the prompt
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send_user "\n# make sure we are now 'testsuite'"
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send_user "\n# id should return 'uid=424243(testsuite) gid=424243 groups=424243'"
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send "\r" ;# restore the prompt for the logs
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send "id\r" ;# Verify we are really testsuite
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expect "uid=424243(testsuite) gid=424243 groups=424243\r"
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expect "$ " ;# Wait for the prompt
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send_user "\n\n"
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send_user "# now switch to user '$user'\n"
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send_user "# and expect a password prompt"
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send "\r" ;# restore the prompt for the logs
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send "su $user\r" ;# Switch to the user
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expect "Password: " ;# Wait for the Password: prompt
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# Wait a little bit more (su is not ready to receive the password)
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sleep 0.1
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send "$password\r" ;# Send the password
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send_user "\n# password '$password' sent\n\n"
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send_user "# expect failure"
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expect "su: Authentication failure\r"
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expect "$ " ;# Wait for the prompt
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send_user "\n\n# make sure we are still 'testsuite'"
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send "\r" ;# restore the prompt for the logs
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expect "$ " ;# Wait for the prompt
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send "id\r" ;# Verify we are really testsuite
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expect "uid=424243(testsuite) gid=424243 groups=424243\r"
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expect "$ " ;# Wait for the prompt
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send "exit\r"
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puts "\nPASS"
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exit 0
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