Merge pull request #88 from p-x9/feature/dyld-chained-ptr-description

Add description of additional dyld chainded ptr
p-x9 · Jun 3, 2024 · 41f0bb3 · 41f0bb3
2 parents c7d323c + d1ffb49
commit 41f0bb3
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Showing 2 changed files with 27 additions and 3 deletions.
diff --git a/Sources/MachOKit/Extension/dyld_chained_ptr+.swift b/Sources/MachOKit/Extension/dyld_chained_ptr+.swift
@@ -1,9 +1,9 @@
 //
 //  dyld_chained_ptr+.swift
-//  
+//
 //
 //  Created by p-x9 on 2024/02/19.
-//  
+//
 //
 
 import Foundation
@@ -39,6 +39,18 @@ extension dyld_chained_ptr_64_rebase: CustomStringConvertible {
     }
 }
 
+extension dyld_chained_ptr_arm64e_bind24: CustomStringConvertible {
+    public var description: String {
+        "dyld_chained_ptr_arm64e_bind24(ordinal: \(ordinal), zero: \(zero), addend: \(addend), next: \(next), bind: \(bind), auth: \(auth))"
+    }
+}
+
+extension dyld_chained_ptr_arm64e_auth_bind24: CustomStringConvertible {
+    public var description: String {
+        "dyld_chained_ptr_arm64e_auth_bind24(ordinal: \(ordinal), zero: \(zero), diversity: \(diversity), addrDiv: \(addrDiv), key: \(key), next: \(next), bind: \(bind), auth: \(auth))"
+    }
+}
+
 extension dyld_chained_ptr_64_bind: CustomStringConvertible {
     public var description: String {
         "dyld_chained_ptr_64_bind(ordinal: \(ordinal), addend: \(addend), reserved: \(reserved), next: \(next), bind: \(bind))"
@@ -74,3 +86,15 @@ extension dyld_chained_ptr_32_firmware_rebase: CustomStringConvertible {
         "dyld_chained_ptr_32_firmware_rebase(target: \(target), next: \(next))"
     }
 }
+
+extension dyld_chained_ptr_arm64e_shared_cache_rebase: CustomStringConvertible {
+    public var description: String {
+        "dyld_chained_ptr_arm64e_shared_cache_rebase(runtimeOffset: \(runtimeOffset), high8: \(high8), unused: \(unused), next: \(next), auth: \(auth)"
+    }
+}
+
+extension dyld_chained_ptr_arm64e_shared_cache_auth_rebase: CustomStringConvertible {
+    public var description: String {
+        "dyld_chained_ptr_arm64e_shared_cache_auth_rebase(runtimeOffset: \(runtimeOffset), diversity: \(diversity), addrDiv: \(addrDiv), key: \(keyIsData), next: \(next), auth: \(auth))"
+    }
+}
diff --git a/Sources/MachOKit/Model/DyldChain/DyldChainedFixupPointerContent.swift b/Sources/MachOKit/Model/DyldChain/DyldChainedFixupPointerContent.swift
@@ -567,6 +567,6 @@ public struct DyldChainedPtrArm64eSharedCacheAuthRebase: DyldChainedPointerConte
     }
 
     public var keyName: String {
-        ["IA", "IB", "DA", "DB"][Int(layout.keyIsData)]
+        ["IA", "DA"][Int(layout.keyIsData)]
     }
 }