Unzip an Encrypted Zip

Demonstrates how to open an encrypted .zip archive and unzip.

 Chilkat Python Module Downloads for Windows, Linux, and MAC OS X

import sys
import chilkat

zip = chilkat.CkZip()

#  Any string unlocks the component for the 1st 30-days.
success = zip.UnlockComponent("Anything for 30-day trial")
if (success != True):
    print zip.lastErrorText()
    sys.exit()

#  Set the password required for decrypting.
zip.put_DecryptPassword("myPassword")

success = zip.OpenZip("encrypted.zip")
if (success != True):
    print zip.lastErrorText()
    sys.exit()

#  Returns the number of files and directories unzipped.
unzipCount = zip.Unzip("c:/unzipDir")
if (unzipCount < 0):
    print zip.lastErrorText()
else:
    print "Success!"