Binary compatibility report for the jwSMTP library between 1.31.1 and 1.32.3 versions on x86

Test Info

Library Name	jwSMTP
Version #1	1.31.1
Version #2	1.32.3
CPU Type	x86
GCC Version	4.6.1

Test Results

Total Header Files	1
Total Shared Libraries	1
Total Symbols / Types	36 / 42
Verdict	Incompatible (75%)

Problem Summary

	Severity	Count
Added Symbols	-	3
Removed Symbols	High	0
Problems with Data Types	High	1
	Medium	0
	Low	1
Problems with Symbols	High	0
	Medium	0
	Low	0
Problems with Constants	Low	0

Added Symbols (3)

mailer.h, libjwsmtp-1.33.so
namespace jwsmtp
mailer::setmessageHTML ( std::string const& newmessage )
mailer::setmessageHTML ( std::vector<char>const& newmessage )
mailer::setmessageHTMLfile ( std::string const& filename )

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Problems with Data Types, High Severity (1)

	Change	Effect
1	Size of this class has been increased from 76 bytes to 88 bytes.	1) An object of this class can be allocated by the applications and old size will be hardcoded at the compile time. Call of any exported constructor will break the memory of neighboring objects on the stack or heap. 2) The memory layout and size of subclasses will be changed.

mailer.h
namespace jwsmtp
[+] class mailer (1)

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Problems with Data Types, Low Severity (1)

	Change	Effect
1	Field messageHTML has been added to this type.	Size of the inclusive type has been changed. NOTE: this field should be accessed only from the new library functions, otherwise it may result in crash or incorrect behavior of applications.

mailer.h
namespace jwsmtp
[+] class mailer (1)

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Header Files (1)

jwsmtp.h

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Shared Libraries (1)

libjwsmtp-1.31.so

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