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"upstream.sh" Script To Rebase Changes 5CS PC TODO A Simple NetCat Program ADAM FujiNet Quickstart Guide ADAM Programming ATASCII Printer About Each Printer Accessing the Real Time Clock Active Branches AdamNet Timing Analysis Additional Commands for R: Devices AppKey Registry Page Apple II & III FujiNet Quickstart Guide Apple II FujiNet Platform Reference Guide Apple II SP over SLIP Apple II memleak analysis notes. Apple IIgs Programming Apple Programming Apple2 Test Results ‐ 2025‐08‐26 Apple2 memleak analysis notes. 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Profiling Coleco ADAM Tests Color Computer Quickstart Guide Commands for Device $09 (Network) Commands for Device $0F (Fujinet) Commodore 64 Tidying Up Commodore FujiNet Quickstart Guide Complete CLI Guide to Builds Config 2.0 Set WiFi Network Config 2.0 Verify ATR Disk Booting Config 2.0 Verify Host Slot Editing Config 2.0 Verify Joystick Control Config 2.0 Verify Slot Quick Keys Config 2.0 Verify Subdirectory Traversal Config 2.0 Verify Version Config 2.0 Verify XEX Disk Booting Configuration Test Connecting to a BBS Contributing to the Project Copying disk from Internet Creating New Disk Credits DIAGNOSTIC: Alter SIO Timing for T0 DIAGNOSTIC: Alter SIO Timing for T1 DIAGNOSTIC: Alter SIO Timing for T2 DIAGNOSTIC: Alter SIO Timing for T3 DIAGNOSTIC: Alter SIO Timing for T4 DIAGNOSTIC: Alter SIO Timing for T5 DIY FujiNet for the Intellivision DOS XL Cheat Sheet Defoogi Demystified Deploying your Favorite BBS Dev News Developing a Turn Based Multiplayer Server Prototype for Poker 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Emulation on P4: S100 FujiNet Quickstart Guide SIO Command $4E Network Open SIO Command $53 Network Status SIO Command $64 TCP Disconnect SIO Command $C5 Hash Output SIO Command $C7 Hash Compute SIO Command $C8 Hash Input SIO Command $C9 Base64 Decode Output SIO Command $CA Base64 Decode Length SIO Command $CB Base64 Decode Compute SIO Command $CC Base64 Decode Input SIO Command $CD Base64 Encode Output SIO Command $CE Base64 Encode Length SIO Command $CF Base64 Encode Compute SIO Command $D0 Base64 Encode Input SIO Command $D6 Set Boot Mode SIO Command $D7 Mount All SIO Command $D8 Copy File SIO Command $D9 Enable Disable CONFIG in D1 SIO Command $DA Get Device Slot Filename SIO Command $DB Close App Key SIO Command $DC Open App Key SIO Command $DD Read App Key SIO Command $DE Write App Key SIO Command $DF Set External SIO Clock SIO Command $E0 Get Host Prefix SIO Command $E1 Set Host Prefix SIO Command $E2 Set Filename for Device Slot SIO Command $E3 Set HSIO Index SIO Command $E4 Set Directory Position SIO Command $E5 Get Directory Position SIO Command $E6 Umount Host SIO Command $E7 New Disk SIO Command $E8 Get Adapter Config SIO Command $E9 Unmount Device Image SIO Command $EB Set UART Baudrate SIO Command $F0 Enable UDPStream Mode SIO Command $F1 Write Device Slots SIO Command $F2 Drive Map Read SIO Command $F2 Read Device Slots SIO Command $F3 Write Host Slots SIO Command $F4 TNFS Read Hosts Slots SIO Command $F4 Read Host Slots SIO Command $F5 Close Directory SIO Command $F6 Read Directory SIO Command $F7 Open Directory SIO Command $F8 Mount Device Image SIO Command $F9 Mount Host SIO Command $FA Get WiFi Status SIO Command $FB Set SSID and Connect SIO Command $FC Get Scan Result SIO Command $FD Scan Networks SIO Command $FE Get SSID SIO Command $FF Reset FujiNet SIO Command Page Template SIO Commands for Device ID $70 SIO Commands for Device IDs $71 to $78 Sample FNCONFIG.INI Setting Up TNFS On Windows 10 Setting up TNFS on a Raspberry Pi Setting up a TNFS Server Software Changes for New Platforms SpartaDOS X Ultimate1MB FujiNet Utilities System Quickstarts Testing Plan Testing Results V1.3 ‐ Atari Testing against FTP Server Testing local SD Card Storage The Complete Linux CLI Guide The Complete MacOS CLI Guide The Complete OSX CLI Guide The Definition of Done The Original GoogleDoc Things To Hack On Things to do with FujiNet Toplevel Hardware Toplevel Miscellaneous Toplevel Software Toplevel User Guides Toplevel Virtualization Translation Test Useful External Documentation Using AMAC with FujiNet Using App Keys Using FujiNet from fig FORTH Using FujiNet‐PC‐RS232 with 86Box in Linux Using FujiNet‐PC‐RS232 with MartyPC Using HTTP S from BASIC Using NDEV in Atari DOS 2.0 2.5 Using SAM (Voice Synthesizer) Using the MODEM Sniffer Using the N: Device Using the N: Tools in DOS 2 Using the SD: protocol adapter. 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SIO Command $C5 Hash Output
europlus edited this page 2024-09-20 16:50:30 +10:00
Table of Contents

This is a command for Device $70 - The FujiNet Device itself (see SIO-Commands-for-Device-ID-$70).

Hash Output ($C5)

Description

This function retrieves the output buffer containing the hash data previously input and computed. You can fetch as many bytes up to the pre-set lengths of the given hash algorithms. Any attempt to get more bytes than are in the buffer will result in an error.

Supported hash output string sizes (bytes):

Hash Binary Hexadecimal
MD5 16 32
SHA1 20 40
SHA256 32 64
SHA512 64 128

Important

You must select size based on desired output type and the last call to Hash Compute.

Note

Firmware version required: 1.1 (2023.08.22) +

Parameters

DCB Value
DDEVIC $70
DUNIT $01
DCOMND $C5
DSTATS $40
DBUF a buffer as big as set by DBYT
DTIMLO $03
DBYT the number of bytes to send back
DAUX1 the type of output to retreive (0=binary, 1=hexadecimal)

Examples

CC65

unsigned char hash_output(char *s, unsigned short len)                                                                      
{                                                                                                                                    
  OS.dcb.ddevic   = 0x70;                                                                                                   
  OS.dcb.dunit    = 1;                                                                                                               
  OS.dcb.dcomnd   = 0xC5;                                                                                                            
  OS.dcb.dstats   = 0x40;                                                                                                            
  OS.dcb.dbuf     = s;                                                                                                               
  OS.dcb.dtimlo   = 0x03;                                                                                                  
  OS.dcb.dbyt     = len;                                                                                                             
  OS.dcb.daux1    = 1;                                                                                                             
  siov();                                                                                                                            
                                                                                                                                     
  return OS.dcb.dstats; // Return SIO error or success.                                                                              
}

Related Functions

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