fs_snapshot_rename: Invalid argument

[meddouribadis]

Hello,

Thanks for your hard work.
I get the following error once I run iproxy :

fs_snapshot_rename: Invalid argument

and here is the output of some commands you asked on reddit :

root@ (/var/root)# /mnt1/usr/bin/snappy -s
System Snapshot: com.apple.os.update-5BC2B14114A412931ACC06ED68B29800E14268BB230913656F584819E3D85E725FC81BE3F3184A4C84A702137873E366
root@ (/var/root)# /mnt1/usr/bin/snappy -f
snappy: option requires an argument -- f
Usage: snappy -f DIR [OPTIONS...]
	-h, --help		Print this help
	-f, --filesystem DIR	Filesystem to operate on (mountpoint)
	-l, --list		List snapshots on filesystem
	-c, --create NAME	Create a snapshot named NAME
	-d, --delete NAME	Delete a snapshot named NAME
	-r, --rename NAME	Rename a snapshot named NAME to name supplied by --to
	-m, --mount NAME	Mount snapshot named NAME to path specified by --to
					(Mount currently not working on iOS)
	-t, --to NAME
	-v, --revert NAME	Revert to snapshot named NAME
	-s, --showhash		Show the name of the system snapshot for this boot-manifest-hash
	-x, --to-system		Set the target snapshot name to be the iOS system-snapshot
	-o, --orig		Revert to the original pre-jailbreak snapshot
root@ (/var/root)# /mnt1 -l
-bash: /mnt1: is a directory

Also running this command /mnt1/usr/bin/snappy -f /mnt1 -r "com.apple.os.update-5BC2B14114A412931ACC06ED68B29800E14268BB230913656F584819E3D85E725FC81BE3F3184A4C84A702137873E366" -t orig-fs is returning the following :

Will rename snapshot com.apple.os.update-5BC2B14114A412931ACC06ED68B29800E14268BB230913656F584819E3D85E725FC81BE3F3184A4C84A702137873E366 on fs /mnt1 to orig-fs
fs_snapshot_rename: No such file or directory
Failure

Thanks in advance for your help !

[Jesse-0x]

Kinda similar issue here, but instead of it showing fs_snapshot_rename: Invalid argument it's showing fs_snapshot_rename: No such file or directory

root@ (/var/root)# /mnt1/usr/bin/snappy -f /mnt1 -l
Will list snapshots on /mnt1 fs
orig-fs
root@ (/var/root)# /mnt1/usr/bin/snappy -f /mnt1 -r "com.apple.os.update-5BC2B14114A412931ACC06ED68B29800E14268BB230913656F584819E3D85E725FC81BE3F3184A4C84A702137873E366" -t orig-fs                                
Will rename snapshot com.apple.os.update-5BC2B14114A412931ACC06ED68B29800E14268BB230913656F584819E3D85E725FC81BE3F3184A4C84A702137873E366 on fs /mnt1 to orig-fs
fs_snapshot_rename: No such file or directory
Failure

[nick-botticelli]

Yes the snappy usage ended up wrong; I was only able to perform what the script intends to do manually once; I wrote the script after. I might be able to test on a new device on iOS 13 soon, and a refactor of this whole project is needed. I'm pretty sure most of the binaries I added aren't needed, and I may not be very in line with snappy's license (oops...)