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Initial implementation of the PSA API

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This commit is contained in:
Ali
2020-04-24 23:18:44 +04:00
parent faf022b9ec
commit c4004a23ee
68 changed files with 4928 additions and 4378 deletions
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28
submodules/Postbox/Sources/MessageHistoryTable.swift
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@@ -1026,6 +1026,9 @@ final class MessageHistoryTable: Table {
if forwardInfo.authorSignature != nil {
forwardInfoFlags |= 1 << 3
}
if forwardInfo.psaType != nil {
forwardInfoFlags |= 1 << 4
}
sharedBuffer.write(&forwardInfoFlags, offset: 0, length: 1)
var forwardAuthorId: Int64 = forwardInfo.authorId?.toInt64() ?? 0
var forwardDate: Int32 = forwardInfo.date
@@ -1056,6 +1059,17 @@ final class MessageHistoryTable: Table {
sharedBuffer.write(&length, offset: 0, length: 4)
}
}
if let psaType = forwardInfo.psaType {
if let data = psaType.data(using: .utf8, allowLossyConversion: true) {
var length: Int32 = Int32(data.count)
sharedBuffer.write(&length, offset: 0, length: 4)
sharedBuffer.write(data)
} else {
var length: Int32 = 0
sharedBuffer.write(&length, offset: 0, length: 4)
}
}
} else {
var forwardInfoFlags: Int8 = 0
sharedBuffer.write(&forwardInfoFlags, offset: 0, length: 1)
@@ -1698,7 +1712,7 @@ final class MessageHistoryTable: Table {
if let previousMessage = self.getMessage(index) {
var storeForwardInfo: StoreMessageForwardInfo?
if let forwardInfo = previousMessage.forwardInfo {
storeForwardInfo = StoreMessageForwardInfo(authorId: forwardInfo.authorId, sourceId: forwardInfo.sourceId, sourceMessageId: forwardInfo.sourceMessageId, date: forwardInfo.date, authorSignature: forwardInfo.authorSignature)
storeForwardInfo = StoreMessageForwardInfo(authorId: forwardInfo.authorId, sourceId: forwardInfo.sourceId, sourceMessageId: forwardInfo.sourceMessageId, date: forwardInfo.date, authorSignature: forwardInfo.authorSignature, psaType: forwardInfo.psaType)
}
var parsedAttributes: [MessageAttribute] = []
@@ -2046,6 +2060,7 @@ final class MessageHistoryTable: Table {
var forwardSourceId: PeerId?
var forwardSourceMessageId: MessageId?
var authorSignature: String? = nil
var psaType: String? = nil
value.read(&forwardAuthorId, offset: 0, length: 8)
value.read(&forwardDate, offset: 0, length: 4)
@@ -2073,7 +2088,14 @@ final class MessageHistoryTable: Table {
value.skip(Int(signatureLength))
}
forwardInfo = IntermediateMessageForwardInfo(authorId: forwardAuthorId == 0 ? nil : PeerId(forwardAuthorId), sourceId: forwardSourceId, sourceMessageId: forwardSourceMessageId, date: forwardDate, authorSignature: authorSignature)
if (forwardInfoFlags & (1 << 4)) != 0 {
var psaTypeLength: Int32 = 0
value.read(&psaTypeLength, offset: 0, length: 4)
psaType = String(data: Data(bytes: value.memory.assumingMemoryBound(to: UInt8.self).advanced(by: value.offset), count: Int(psaTypeLength)), encoding: .utf8)
value.skip(Int(psaTypeLength))
}
forwardInfo = IntermediateMessageForwardInfo(authorId: forwardAuthorId == 0 ? nil : PeerId(forwardAuthorId), sourceId: forwardSourceId, sourceMessageId: forwardSourceMessageId, date: forwardDate, authorSignature: authorSignature, psaType: psaType)
}
var hasAuthor: Int8 = 0
@@ -2229,7 +2251,7 @@ final class MessageHistoryTable: Table {
if let sourceId = internalForwardInfo.sourceId {
source = peerTable.get(sourceId)
}
forwardInfo = MessageForwardInfo(author: forwardAuthor, source: source, sourceMessageId: internalForwardInfo.sourceMessageId, date: internalForwardInfo.date, authorSignature: internalForwardInfo.authorSignature)
forwardInfo = MessageForwardInfo(author: forwardAuthor, source: source, sourceMessageId: internalForwardInfo.sourceMessageId, date: internalForwardInfo.date, authorSignature: internalForwardInfo.authorSignature, psaType: internalForwardInfo.psaType)
}
var author: Peer?