Agenta

Agenta

A authserver and skin fix for legacy versions of minecraft.

Compatibility

Requires Java 7. (In theory this can be built for Java 5, but I lack the build tools required for that.)

If running this on Java 12 and newer, please add the following JVM argument: --add-exports java.base/sun.net.www.protocol.http=ALL-UNNAMED

• As a mod: The same Jar will run on forge, bukkit and Risugami's modloader for Minecaft versions Alpha 1.0.4 to Minecraft release 1.7.10 (These are merely the versions I tested)
• As a JavaAgent: Add the following JVM argument: -javaagent:{path}/agent.jar (replace path with the location of the agent.jar)
• Inline/static: In this setup, Agenta is essentially taking over the role of Launching minecraft. Add the following JVM argument and change out {mainClass} as needed depending on which minecraft version you are launching: -Dagenta.main.class={mainClass}
• As a Bukkit plugin (Tested with bukkit for Minecraft Beta 1.3+)

JVM settings

Non of these are needed to launch Agenta. The available contexts are

"*" => ALL

"static" => When Agenta is launched as the main class with the expectation of chain-loading another class manually.

Context	property	Argument	description
*	agenta.assets.fml	-Dagenta.assets.fml={value}	A link to an archive Agenta should forward legacy forge download requests to
*	agenta.assets.index	-Dagenta.assets.index={value}	The URL for the asset index Agenta should use as a base
*	agenta.assets.routing	-Dagenta.assets.routing=true	Should agenta reroute requests the mojang's asset servers? (default: "true")
*	agenta.assets.url	-Dagenta.assets.url={value}	The URL for the resource server Agenta should pull assets from
config	agenta.config.version		The version of agenta that generated a set config file. Will be used to detect if agenta should upgrade a set config file
*	agenta.prt.color	-Dagenta.prt.color=false	Pass the value 'false' to disable colour printing.
*	agenta.prt.debug	-Dagenta.prt.debug=false	Should agenta show debug messages?
*	agenta.save.file	-Dagenta.save.file=saves.json	When handling saving for certain versions of old Minecraft that relied on long dead mojang endpoints, what should agenta call the save file? (default: "saves.json")
*	agenta.skin.resize	-Dagenta.skin.resize=true	Should agenta try to resize skins from 64x64 to 64x32 for better compatibility? (default: "true")
static	agenta.main.class	-Dagenta.main.class={value}	The class Agenta should try to load next when running in static/inline mode

Fixes

• Skin support for pre 1.7.10 versions

• Cape support for pre 1.7.10 versions

• Sound for versions of the game that predate 1.6

• World savings for certain pre-alpha builds (experimental)

• Forge 1.5.2 being unable to fetch it's library files (experimental)

Note

The same jar will work for almost every version of minecraft that predates Release 1.8