CprE 308 Project 2

Requests

1. Transaction

• immediate resonse: ID <request_id>
• input: TRANS ...
• up to 10 transactions per input
• file response:
  • if success: <request_id> OK
  • if failure: <request_id> ISF <acct_id>

2. Balance Check

• immediate resonse: ID <request_id>
• input: CHECK <account_id>
• file response: <request_id> BAL

3. Exit

• immediate response: EXIT <request_id>
• file response: EXIT <request_id>

request_id

• incremented by 1 for every request made
• need a mutex