libnids-dev: lfs to timet compatibility report

Test Info

Library Name	libnids-dev
Version #1	lfs
Version #2	timet
Arch	ARM
GCC Version	12
Subject	Binary Compatibility

Test Results

Total Header Files	1
Total Libraries	0
Total Symbols / Types	12 / 42
Compatibility	91.7%

Problem Summary

	Severity	Count
Added Symbols	-	0
Removed Symbols	High	0
Problems with Data Types	High	0
	Medium	4
	Low	3
Problems with Symbols	High	0
	Medium	0
	Low	0
Problems with Constants	Low	0

Problems with Data Types, Medium Severity 4

	Change	Effect
1	Size of field timeout has been changed from 8 bytes to 16 bytes.	1) Size of the inclusive type has been changed. 2) Previous accesses of applications and library functions to this field and fields at higher positions of the structure definition may be broken.

	Change	Effect
1	Size of field ts has been changed from 8 bytes to 16 bytes.	1) Size of the inclusive type has been changed. 2) Previous accesses of applications and library functions to this field and fields at higher positions of the structure definition may be broken.

	Change	Effect
1	Type of field tv_sec has been changed from __time_t (4 bytes) to __time64_t (8 bytes).	1) Size of the inclusive type has been changed. 2) Previous accesses of applications and library functions to this field and fields at higher positions of the structure definition may be broken.
2	Type of field tv_usec has been changed from __suseconds_t (4 bytes) to __suseconds64_t (8 bytes).	1) This field may be incorrectly initialized or accessed by applications. 2) Size of the inclusive type has been changed.

nids.h
[+] struct tcp_timeout 1

pcap.h
[+] struct pcap_pkthdr 1

struct_timeval.h
[+] struct timeval 2

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Problems with Data Types, Low Severity 3

	Change	Effect
1	Size of this type has been changed from 20 bytes to 32 bytes.	The fields or parameters of such data type may be incorrectly initialized or accessed by old client applications.

	Change	Effect
1	Size of this type has been changed from 16 bytes to 24 bytes.	The fields or parameters of such data type may be incorrectly initialized or accessed by old client applications.

	Change	Effect
1	Size of this type has been changed from 8 bytes to 16 bytes.	The fields or parameters of such data type may be incorrectly initialized or accessed by old client applications.

nids.h
[+] struct tcp_timeout 1

pcap.h
[+] struct pcap_pkthdr 1

struct_timeval.h
[+] struct timeval 1

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Header Files 1

nids.h

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Libraries 0

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Test Info

Library Name	libnids-dev
Version #1	lfs
Version #2	timet
Arch	ARM
Subject	Source Compatibility

Test Results

Total Header Files	1
Total Libraries	0
Total Symbols / Types	352 / 103
Compatibility	99.3%

Problem Summary

	Severity	Count
Added Symbols	-	0
Removed Symbols	High	0
Problems with Data Types	High	0
	Medium	0
	Low	2
Problems with Symbols	High	0
	Medium	0
	Low	0
Problems with Constants	Low	0

Problems with Data Types, Low Severity 2

	Change	Effect
1	Type of field tv_sec has been changed from __time_t to __time64_t.	Recompilation of a client program may be broken.
2	Type of field tv_usec has been changed from __suseconds_t to __suseconds64_t.	Recompilation of a client program may be broken.

struct_timeval.h
[+] struct timeval 2

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Header Files 1

nids.h

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Libraries 0

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API compatibility report for the libnids-dev library between lfs and timet versions on ARM

Test Info

Test Results

Problem Summary

Problems with Data Types, Medium Severity 4

Problems with Data Types, Low Severity 3

Header Files 1

Libraries 0

Test Info

Test Results

Problem Summary

Problems with Data Types, Low Severity 2

Header Files 1

Libraries 0