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Posted to dev@thrift.apache.org by "Jens Geyer (Jira)" <ji...@apache.org> on 2019/08/28 20:55:00 UTC
[jira] [Updated] (THRIFT-4944) Field IDs > 255 fail with compact
protocol
[ https://issues.apache.org/jira/browse/THRIFT-4944?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jens Geyer updated THRIFT-4944:
-------------------------------
Description:
The following struct cannot be read with Delphi's TCompactProtocol implementation, because an 8 bit integer is used instead of a 16 bit integer for the field ID. Depending on the compiler settings this leads to either a range check error or data loss.
{code:java}
struct Foo {
500 : i64 field500;
5000 : i64 field5000;
20000 : i64 field20000;
}
{code}
was:
The following struct cannot be read with Delphi's TCompactProtocol implementation, because an 8 bit integer is used instead of a 16 bit integer. Depending on the compiler settings this leads to either a range check error or data loss.
{code:java}
struct Foo {
500 : i64 field500;
5000 : i64 field5000;
20000 : i64 field20000;
}
{code}
> Field IDs > 255 fail with compact protocol
> ------------------------------------------
>
> Key: THRIFT-4944
> URL: https://issues.apache.org/jira/browse/THRIFT-4944
> Project: Thrift
> Issue Type: Bug
> Components: Delphi - Library
> Reporter: Jens Geyer
> Assignee: Jens Geyer
> Priority: Major
> Fix For: 0.13.0
>
>
> The following struct cannot be read with Delphi's TCompactProtocol implementation, because an 8 bit integer is used instead of a 16 bit integer for the field ID. Depending on the compiler settings this leads to either a range check error or data loss.
> {code:java}
> struct Foo {
> 500 : i64 field500;
> 5000 : i64 field5000;
> 20000 : i64 field20000;
> }
> {code}
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