From 7b34072667f0b8b64f569e24db21dbf5abc8da53 Mon Sep 17 00:00:00 2001
From: Max Radermacher <max@signal.org>
Date: Thu, 22 Jan 2026 15:25:48 -0600
Subject: [PATCH] Remove (mostly) unused protocol requirement

---
 SignalServiceKit/Upload/Upload.swift         | 10 ----------
 SignalServiceKit/Upload/UploadMetadata.swift |  2 --
 2 files changed, 12 deletions(-)

diff --git a/SignalServiceKit/Upload/Upload.swift b/SignalServiceKit/Upload/Upload.swift
index 5a52e9dd36..d7b6c7ff83 100644
--- a/SignalServiceKit/Upload/Upload.swift
+++ b/SignalServiceKit/Upload/Upload.swift
@@ -133,10 +133,6 @@ public enum Upload {
         /// Metadata related to the SVRB nonce used for forward secrecy that should be persisted
         /// after upload success.
         let nonceMetadata: BackupExportPurpose.NonceMetadata?
-
-        /// We don't enforce a size limit locally for backups; we let the server
-        /// enforce the limit and fail the upload if we surpass it.
-        public static var maxUploadSizeBytes: UInt64 { .max }
     }
 
     public struct LocalUploadMetadata: AttachmentUploadMetadata, Codable {
@@ -165,10 +161,6 @@ public enum Upload {
         public let fileUrl: URL
         /// The length of the file.
         public let encryptedDataLength: UInt32
-
-        /// We don't enforce a size limit locally for backups; we let the server
-        /// enforce the limit and fail the upload if we surpass it.
-        public static var maxUploadSizeBytes: UInt64 { .max }
     }
 
     public struct ReusedUploadMetadata: AttachmentUploadMetadata {
@@ -189,8 +181,6 @@ public enum Upload {
         public let encryptedDataLength: UInt32
 
         public var isReusedTransitTierUpload: Bool { true }
-
-        public static var maxUploadSizeBytes: UInt64 { OWSMediaUtils.kMaxAttachmentUploadSizeBytes }
     }
 
     public struct Result<Metadata: UploadMetadata> {
diff --git a/SignalServiceKit/Upload/UploadMetadata.swift b/SignalServiceKit/Upload/UploadMetadata.swift
index 14d76bc1af..cc642ab67c 100644
--- a/SignalServiceKit/Upload/UploadMetadata.swift
+++ b/SignalServiceKit/Upload/UploadMetadata.swift
@@ -8,8 +8,6 @@ import Foundation
 /// Applies to attachment uploads, backup proto uploads, etc.
 public protocol UploadMetadata {
     var encryptedDataLength: UInt32 { get }
-
-    static var maxUploadSizeBytes: UInt64 { get }
 }
 
 /// Includes extra info like digest for validation.