# Message Authenticator, MIT License, Joe Lyman KF7MIX. Visit https://kf7mix.com/ for information
# You should have received a copy of the source and license with this application

# Thank you to the following contributors: KN4AM, KD0QYN, KW3KW, KJ7VPT, and 1+ experts who prefer to be anonymous

# Change Log (latest first)

## COMPATIBILITY: v0.7b - v0.92b signatures are compatible*

2025-02-15      v0.92b  The message input is larger and multi-line (OH6CAD, OH2CUB)
                        There's a swap button for the to/from fields (Kilo)
                        The handling of the text has been normalized for sign and validate
                        Non-printable "control" characters (like tab, newline, cr, etc) are filtered out during sign/validate
                        Output pane in sign is slightly changed for easier copy/paste of datecode+crc
                        Key generators are slightly modified to be more clear for ordered keys
                        Added a PDF manual
2025-02-15      v0.90b  Corrected bug with tactical signs (Bryan, W3BFO)
                        Corrected color contrast issues (Stephen, KN4AM)
                        Switched from auto-filling callsign to buttons (KW3KW)
                        Added processing to standardize input (KW3KW)
2025-02-12      v0.8b   No change in signature generation (remains compatible back through v0.7b)
                        Added single line input option
                        Updated output panes to include highlighting and additional info (KW3KW)
                        Improved the way input info is managed and cleared (KN4AM)
                        Added more key generator options
2025-02-10      v0.7b   Switched to key instead of codeplug
                        Multiple GUI improvements (KN4AM, KD0QYN, KW3KW, KJ7VPT)
                        Added key generators
2025-02-07      v0.5b   Initial public release, with help from KN4AM, KD0QYN, KW3KW, KJ7VPT


* All sides of a communication should use the same version to avoid potential issues