[QPID-8362] Message sent with 'int8_t' value property is corrupted

• Type: Bug
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: qpid-cpp-1.40.0
• Component/s: C++ Client

Environment

 QPID C++ version 1.39.0, master: c58d88b32d294d048ae064e7948f703bed3a7fa0

amqp 1.0

Windows 10

Library compiled with Visual Studio toolchain: msvc-12, 64 bits, Debug

qpid-cpp\src\qpid\messaging\ interface used.

• Assignee: Unassigned
• Reporter: Michal Kasperek
• Created: 25/Sep/19 11:53
• Updated: 25/Sep/19 12:13

Description

Message sent with 'int8_t' value property is corrupted. The type is interpreted as long.

This issue is only observed with int8_t type.

...
qpid::messaging::Sender m_sender;
...

const std::string msgString = "this is the message string";

auto msg = Message(msgString);
Variant::Map content;

int8_t value = 1;
content["CustomInt8"] = value;
msg.setProperties(content);
m_sender.send(msg, true);