我们使用 protobuf v.3 通过 HTTP 将消息从 C# 客户端传输到 Java 服务器。
消息原型如下所示:
message CLIENT_MESSAGE {
string message = 1;
}
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客户端和服务器都对字符串使用 UTF-8 字符编码。
当我们使用像“abc”这样的短字符串值时一切都很好,但是当我们尝试传输包含 198 个字符的字符串时,我们捕获了一个异常:
com.google.protobuf.InvalidProtocolBufferException:
While parsing a protocol message, the input ended unexpectedly in the middle of a field. This could mean either that the input has been truncated or that an embedded message misreported its own length.
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我们甚至尝试比较包含 protobuf 数据的字节数组,但没有找到解决方案。对于“aaa”字符串字节数组以以下字节开头:
10 3 97 97 97
其中 10 是 protobuf 字段编号,3 是字符串长度,69 65 67 是“aaa”。
对于字符串
“aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa”
其中包含 …
我正在尝试使用 Jenkins 构建 Xcode 项目。由 Unity Engine 生成的 Xcode 项目。我可以直接从 Xcode GUI 构建这个项目,但是当尝试通过 Jenkins 构建项目时,我在构建结束时收到以下错误:
Signing Identity: "iPhone Developer: MyName MySurname (XXXXXXXXXX)"
Provisioning Profile: "iOS Team Provisioning Profile: *"
(XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXX)
/usr/bin/codesign --force --sign 37DF6AF254E5A4856B1BA024D199DEE3CE596A58 --entitlements /Users/Shared/Jenkins/Home/workspace/Xcode_Input/build/Unity-iPhone.build/Release-iphoneos/Unity-iPhone.build/myapplication.app.xcent --timestamp=none /Users/Shared/Jenkins/Home/workspace/Xcode_Input/build/Release-iphoneos/myapplication.app
/Users/Shared/Jenkins/Home/workspace/Xcode_Input/build/Release-iphoneos/myapplication.app: errSecInternalComponent
Command CodeSign failed with a nonzero exit code
** BUILD FAILED **
The following build commands failed:
CodeSign /Users/Shared/Jenkins/Home/workspace/Xcode_Input/build/Release-iphoneos/myapplication.app
(1 failure)
Build step 'Xcode' marked build as failure
Finished: FAILURE
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我尝试在终端中重现以下命令,它正常唤醒,没有任何错误:
/usr/bin/codesign --force --sign 37DF6AF254E5A4856B1BA024D199DEE3CE596A58 --entitlements /Users/Shared/Jenkins/Home/workspace/Xcode_Input/build/Unity-iPhone.build/Release-iphoneos/Unity-iPhone.build/myapplication.app.xcent --timestamp=none /Users/Shared/Jenkins/Home/workspace/Xcode_Input/build/Release-iphoneos/myapplication.app
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它两次询问我的密码(以及 …