libwiretap: 4.0.4 to 4.0.4 compatibility report

Test Info

Library Name	libwiretap
Version #1	4.0.4
Version #2	4.0.4
CPU Type	x86_64
GCC Version	4.8
Subject	Binary Compatibility

Test Results

Total Header Files	61
Total Shared Libraries	1
Total Symbols / Types	96 / 179
Verdict	Compatible

Problem Summary

	Severity	Count
Added Symbols	-	0
Removed Symbols	High	0
Problems with Data Types	High	0
	Medium	0
	Low	0
Problems with Symbols	High	0
	Medium	0
	Low	0
Problems with Constants	Low	0
Problems with Implementation	Low	1
Other Changes in Constants	-	1

Problems with Implementation (1)

wtap.h, libwiretap.so.4.0.4
wtap_open_offline ( char const* filename, unsigned int type, int* err, gchar** err_info, gboolean do_random )

[symbol: wtap_open_offline]

@@ -191,23 +191,44 @@

mov 0x?(%reg),%reg # ? <heuristic_open_routine_idx>

cmp %reg,%reg

jae ? <wtap_open_offline+0x?>

+ mov 0x?(%reg),%reg # ? <_DYNAMIC+0x?>

+ jmp ? <wtap_open_offline+0x?>

+ nopl 0x?(%reg)

+ mov 0x?(%reg),%reg

+ add $0x?,%reg

+ cmp %reg,%reg

+ jbe ? <wtap_open_offline+0x?>

mov %reg,%reg

+ lea (%reg,%reg,2),%reg

+ mov (%reg),%reg

+ shl $0x?,%reg

+ cmpq $0x?,0x?(%reg,%reg,1)

+ jne ? <wtap_open_offline+0x?>

+ mov 0x?(%reg),%reg

+ xor %reg,%reg

mov %reg,%reg

- callq ? <heuristic_uses_extension>

- test %reg,%reg

+ mov %reg,0x?(%reg)

+ callq ? <file_seek@plt>

+ cmp $0x?,%reg

+ mov 0x?(%reg),%reg

je ? <wtap_open_offline+0x?>

- add $0x?,%reg

- cmp %reg,0x?(%reg)

- ja ? <wtap_open_offline+0x?>

+ add (%reg),%reg

+ mov %reg,0x?(%reg)

mov %reg,%reg

- callq ? <g_free@plt>

- nopl 0x?(%reg)

+ mov (%reg),%reg

mov %reg,%reg

- xor %reg,%reg

- callq ? <wtap_close@plt>

- movl $0x?,0x?(%reg)

+ mov 0x?(%reg),%reg

+ mov %reg,0x?(%reg)

+ callq *0x?(%reg)

+ cmp $0x?,%reg

+ je ? <wtap_open_offline+0x?>

+ cmp $0x?,%reg

+ mov 0x?(%reg),%reg

+ je ? <wtap_open_offline+0x?>

+ mov 0x?(%reg),%reg # ? <open_info_arr>

jmpq ? <wtap_open_offline+0x?>

- nopw %reg:0x?(%reg,%reg,1)

+ xchg %reg,%reg

mov %reg,%reg

callq ? <file_open>

test %reg,%reg

@@ -333,6 +354,14 @@

movl $0x?,0x?(%reg)

xor %reg,%reg

jmpq ? <wtap_open_offline+0x?>

+ mov %reg,%reg

+ callq ? <g_free@plt>

+ xchg %reg,%reg

+ mov %reg,%reg

+ xor %reg,%reg

+ callq ? <wtap_close@plt>

+ movl $0x?,0x?(%reg)

+ jmpq ? <wtap_open_offline+0x?>

mov 0x?(%reg),%reg

xor %reg,%reg

@@ -404,7 +433,7 @@

cmp %reg,0x?(%reg)

ja ? <wtap_open_offline+0x?>

jmpq ? <wtap_open_offline+0x?>

- nopl 0x?(%reg,%reg,1)

+ nopl 0x?(%reg)

mov (%reg),%reg

mov %reg,%reg

xor %reg,%reg

@@ -413,36 +442,53 @@

mov %reg,%reg

callq ? <g_free@plt>

jmpq ? <wtap_open_offline+0x?>

+ mov -0x?(%reg,%reg,1),%reg

+ callq ? <g_strdup@plt>

+ mov %reg,%reg

+ callq ? <g_strfreev@plt>

+ jmpq ? <wtap_open_offline+0x?>

+ mov %reg,%reg

+ callq ? <g_free@plt>

+ jmpq ? <wtap_open_offline+0x?>

+ mov 0x?(%reg),%reg # ? <heuristic_open_routine_idx>

+ cmp %reg,%reg

+ jb ? <wtap_open_offline+0x?>

+ jmpq ? <wtap_open_offline+0x?>

+ nopl 0x?(%reg)

+ add $0x?,%reg

+ cmp %reg,0x?(%reg)

+ jbe ? <wtap_open_offline+0x?>

+ mov %reg,%reg

+ lea (%reg,%reg,2),%reg

+ mov (%reg),%reg

+ shl $0x?,%reg

+ cmpq $0x?,0x?(%reg,%reg,1)

+ mov %reg,0x?(%reg)

+ je ? <wtap_open_offline+0x?>

+ mov %reg,%reg

+ callq ? <heuristic_uses_extension>

+ test %reg,%reg

+ jne ? <wtap_open_offline+0x?>

mov 0x?(%reg),%reg

xor %reg,%reg

mov %reg,%reg

callq ? <file_seek@plt>

- cmp $0x?,%reg

+ add $0x?,%reg

+ mov 0x?(%reg),%reg

je ? <wtap_open_offline+0x?>

- mov 0x?(%reg),%reg # ? <_DYNAMIC+0x?>

- mov %reg,%reg

+ add (%reg),%reg

+ mov (%reg),%reg

mov %reg,%reg

- lea (%reg,%reg,2),%reg

mov %reg,%reg

- shl $0x?,%reg

- add (%reg),%reg

mov 0x?(%reg),%reg

mov %reg,0x?(%reg)

- mov (%reg),%reg

callq *0x?(%reg)

cmp $0x?,%reg

je ? <wtap_open_offline+0x?>

- cmp $0x?,%reg

+ sub $0x?,%reg

je ? <wtap_open_offline+0x?>

mov 0x?(%reg),%reg # ? <open_info_arr>

jmpq ? <wtap_open_offline+0x?>

- mov -0x?(%reg,%reg,1),%reg

- callq ? <g_strdup@plt>

- mov %reg,%reg

- callq ? <g_strfreev@plt>

- jmpq ? <wtap_open_offline+0x?>

- mov %reg,%reg

- callq ? <g_free@plt>

- jmpq ? <wtap_open_offline+0x?>

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Other Changes in Constants (1)

	Change	Effect
1	The constant O_BINARY with value 0 has been added.	No effect.

file_util.h
[+] O_BINARY

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Header Files (61)

5views.h
aethra.h
ascend-int.h
ascend.h
ascend_scanner_lex.h
ascendtext.h
atm.h
ber.h
btsnoop.h
camins.h
catapult_dct2000.h
commview.h
cosine.h
csids.h
daintree-sna.h
dbs-etherwatch.h
dct3trace.h
erf.h
eyesdn.h
file_wrappers.h
hcidump.h
i4b_trace.h
i4btrace.h
ipfix.h
iptrace.h
iseries.h
k12.h
k12text_lex.h
lanalyzer.h
libpcap.h
logcat.h
merge.h
mime_file.h
mp2t.h
mpeg.h
netmon.h
netscaler.h
netscreen.h
nettl.h
network_instruments.h
netxray.h
ngsniffer.h
packetlogger.h
pcap-common.h
pcap-encap.h
pcapng.h
pcapng_module.h
peekclassic.h
peektagged.h
pppdump.h
radcom.h
snoop.h
stanag4607.h
tnef.h
toshiba.h
visual.h
vms.h
vwr.h
ws_symbol_export.h
wtap-int.h
wtap.h

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Shared Libraries (1)

libwiretap.so.4.0.4

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Test Info

Library Name	libwiretap
Version #1	4.0.4
Version #2	4.0.4
CPU Type	x86_64
GCC Version	4.8
Subject	Source Compatibility

Test Results

Total Header Files	61
Total Shared Libraries	1
Total Symbols / Types	228 / 187
Verdict	Compatible

Problem Summary

	Severity	Count
Added Symbols	-	15
Removed Symbols	High	0
Problems with Data Types	High	0
	Medium	0
	Low	0
Problems with Symbols	High	0
	Medium	0
	Low	0
Problems with Constants	Low	0
Other Changes in Constants	-	22

Added Symbols (15)

buffer.h
buffer_append ( Buffer* buffer, guint8* from, gsize bytes )
buffer_assure_space ( Buffer* buffer, gsize space )
buffer_free ( Buffer* buffer )
buffer_init ( Buffer* buffer, gsize space )
buffer_remove_start ( Buffer* buffer, gsize bytes )

nstime.h
nstime_cmp ( nstime_t const* a, nstime_t const* b )
nstime_copy ( nstime_t* a, nstime_t const* b )
nstime_delta ( nstime_t* delta, nstime_t const* b, nstime_t const* a )
nstime_is_unset ( nstime_t const* nstime )
nstime_is_zero ( nstime_t* nstime )
nstime_set_unset ( nstime_t* nstime )
nstime_set_zero ( nstime_t* nstime )
nstime_sum ( nstime_t* sum, nstime_t const* b, nstime_t const* a )
nstime_to_msec ( nstime_t const* nstime )
nstime_to_sec ( nstime_t const* nstime )

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Other Changes in Constants (22)

	Change	Effect
1	The constant O_BINARY with value 0 has been added.	No effect.

	Change	Effect
1	The constant ws_close with value close has been added.	No effect.

	Change	Effect
1	The constant WS_DIR with value GDir has been added.	No effect.

	Change	Effect
1	The constant ws_dir_close with value g_dir_close has been added.	No effect.

	Change	Effect
1	The constant ws_dir_open with value g_dir_open has been added.	No effect.

	Change	Effect
1	The constant ws_dir_read_name with value g_dir_read_name has been added.	No effect.

	Change	Effect
1	The constant ws_dir_rewind with value g_dir_rewind has been added.	No effect.

	Change	Effect
1	The constant WS_DIRENT with value const char has been added.	No effect.

	Change	Effect
1	The constant ws_dup with value dup has been added.	No effect.

	Change	Effect
1	The constant ws_fdopen with value fdopen has been added.	No effect.

	Change	Effect
1	The constant ws_fopen with value fopen has been added.	No effect.

	Change	Effect
1	The constant ws_freopen with value freopen has been added.	No effect.

	Change	Effect
1	The constant ws_fstat64 with value fstat has been added.	No effect.

	Change	Effect
1	The constant ws_lseek64 with value lseek has been added.	No effect.

	Change	Effect
1	The constant ws_open with value open has been added.	No effect.

	Change	Effect
1	The constant ws_read with value read has been added.	No effect.

	Change	Effect
1	The constant ws_remove with value remove has been added.	No effect.

	Change	Effect
1	The constant ws_rename with value rename has been added.	No effect.

	Change	Effect
1	The constant ws_stat64 with value stat has been added.	No effect.

	Change	Effect
1	The constant ws_statb64 with value struct stat has been added.	No effect.

	Change	Effect
1	The constant ws_unlink with value unlink has been added.	No effect.

	Change	Effect
1	The constant ws_write with value write has been added.	No effect.

file_util.h
[+] O_BINARY
[+] ws_close
[+] WS_DIR
[+] ws_dir_close
[+] ws_dir_open
[+] ws_dir_read_name
[+] ws_dir_rewind
[+] WS_DIRENT
[+] ws_dup
[+] ws_fdopen
[+] ws_fopen
[+] ws_freopen
[+] ws_fstat64
[+] ws_lseek64
[+] ws_open
[+] ws_read
[+] ws_remove
[+] ws_rename
[+] ws_stat64
[+] ws_statb64
[+] ws_unlink
[+] ws_write

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Header Files (61)

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Shared Libraries (1)

libwiretap.so.4.0.4

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API compatibility report for the libwiretap library between 4.0.4 and 4.0.4 versions on x86_64

Test Info

Test Results

Problem Summary

Problems with Implementation (1)

Other Changes in Constants (1)

Header Files (61)

Shared Libraries (1)

Test Info

Test Results

Problem Summary

Added Symbols (15)

Other Changes in Constants (22)

Header Files (61)

Shared Libraries (1)