| -p <Files> | Print the paths of the input files. |
|---|---|
| -u <Files> | Print the UUID of the input files. |
| -t <Files> | Print the timestamp of a dylib. |
| -T<NewTimestamp> <Files> | Assign the timestamp of a dylib. Pass "-" to <NewTimestamp> to assign the timestamp to a hash. |
| -s | Calculate the sha1 without changing anything. Incompatible with the -S flag. |
Tuesday, May 26, 2009
Just for fun: Some undocumented flags of ldid
ldid was used most commonly to pseudosign an app, so that it would run in a jailbroken device. It is also used to attach an entitlement file to an executable. But besides the well-known -S (pseudosign/add entitlement) and less-well-known -e (dump entitlement) flag, there are a couple of flags went undocumented.
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I actually developed ldid for these other purposes. "ldid" is the Link (Load) Identity editor: I use it in Telesphoreo to query and change identifiers of binaries, such as UUIDs and timestamps. It actually has a number of other flags for doing things like getting words via address.
ReplyDeleteI see.
ReplyDelete