Starting Oscar - an automated Vigenere decryption tool. Enter the filename of the ciphertext: ciher^H ^H^H ^H^H ^Hpher3vig What is the maximum keylength to try (up to 300): 20 When should a key character be shifted? 1. Alpha characters only 2. All printable characters 3. All characters except new-line Current setting: 1, Enter a new setting: 2 1. Auto Solve (recommended first) 2. Find Keylength 3. Find Relative Key 4. Find Actual Key 5. Display Plaintext 6. Save Plaintext 7. Load New Ciphertext 8. Display Ciphertext 9. Set Options X. Exit Oscar Enter selection: 1 Oscar is checking for the probable keylength... Keylength complete Oscar is building a relative key based on keylength 6... Relative Key complete Oscar is building the key based on relative key: AMDYVT... Key complete The plaintext is: As$much$as$you$can$ And$if$you$can't$shape$your$life$the$way$you$want, at$least$try$as$much$as$you$can not$to$degrade$it by$too$much$contact$with$the$world, by$too$much$activity$and$talk. Try$not$to$degrade$it$by$dragging$it$along, taking$it$around$and$exposing$it$so$often to$the$daily$silliness of$social$events$and$parties, until$it$comes$to$seem$a$boring$hanger-on. Constantine$P.$Cavafy$ Enter 'c' to continue: c Keylength currently set to: 6 Relative key currently set to: AMDYVT Encryption key currently set to: FRIDAY Decryption key currently set to: VJSXAC 1. Auto Solve (recommended first) 2. Find Keylength 3. Find Relative Key 4. Find Actual Key 5. Display Plaintext 6. Save Plaintext 7. Load New Ciphertext 8. Display Ciphertext 9. Set Options X. Exit Oscar Enter selection: x EXIT OSCAR - Are you sure (y/n)? y