libnetfilter_conntrack: 0.0.100 to 1.0.4 compatibility report

Test Info

Library Name	libnetfilter_conntrack
Version #1	0.0.100 (gcc 4.4.7)
Version #2	1.0.4 (gcc 4.8.2)
CPU Type	x86_64
Subject	Binary Compatibility

Test Results

Total Header Files	9
Total Shared Libraries	1
Total Symbols / Types	73 / 59
Verdict	Compatible

Problem Summary

	Severity	Count
Added Symbols	-	24
Removed Symbols	High	0
Problems with Data Types	High	0
	Medium	0
	Low	3
Problems with Symbols	High	0
	Medium	0
	Low	0
Problems with Constants	Low	0
Other Changes in Data Types	-	22
Other Changes in Constants	-	5

Added Symbols (24)

libnetfilter_conntrack.h, libnetfilter_conntrack.so.3.5.0
nfct_bitmask_clone ( struct nfct_bitmask const* p1 )
nfct_bitmask_destroy ( struct nfct_bitmask* p1 )
nfct_bitmask_maxbit ( struct nfct_bitmask const* p1 )
nfct_bitmask_new ( unsigned int maxbit )
nfct_bitmask_set_bit ( struct nfct_bitmask* p1, unsigned int bit )
nfct_bitmask_test_bit ( struct nfct_bitmask const* p1, unsigned int bit )
nfct_bitmask_unset_bit ( struct nfct_bitmask* p1, unsigned int bit )
nfct_filter_dump_create ( )
nfct_filter_dump_destroy ( struct nfct_filter_dump* filter )
nfct_filter_dump_set_attr ( struct nfct_filter_dump* filter_dump, enum nfct_filter_dump_attr const type, void const* data )
nfct_filter_dump_set_attr_u8 ( struct nfct_filter_dump* filter_dump, enum nfct_filter_dump_attr const type, u_int8_t data )
nfct_labelmap_destroy ( struct nfct_labelmap* map )
nfct_labelmap_get_bit ( struct nfct_labelmap* m, char const* name )
nfct_labelmap_get_name ( struct nfct_labelmap* m, unsigned int bit )
nfct_labelmap_new ( char const* mapfile )
nfct_nlmsg_build ( struct nlmsghdr* nlh, struct nf_conntrack const* ct )
nfct_nlmsg_parse ( struct nlmsghdr const* nlh, struct nf_conntrack* ct )
nfct_payload_parse ( void const* payload, size_t payload_len, uint16_t l3num, struct nf_conntrack* ct )
nfct_set_attr_l ( struct nf_conntrack* ct, enum nf_conntrack_attr const type, void const* value, size_t len )
nfct_snprintf_labels ( char* buf, unsigned int size, struct nf_conntrack const* ct, unsigned int const msg_type, unsigned int const out_type, unsigned int const out_flags, struct nfct_labelmap* map )
nfexp_cmp ( struct nf_expect const* exp1, struct nf_expect const* exp2, unsigned int flags )
nfexp_nlmsg_build ( struct nlmsghdr* nlh, struct nf_expect const* exp )
nfexp_nlmsg_parse ( struct nlmsghdr const* nlh, struct nf_expect* exp )
nfexp_send ( struct nfct_handle* h, enum nf_conntrack_query const qt, void const* data )

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Problems with Data Types, Low Severity (3)

libnetfilter_conntrack.h
[+] enum nf_conntrack_attr (1)
[+] enum nf_conntrack_attr_grp (1)
[+] enum nf_expect_attr (1)

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Other Changes in Data Types (22)

libnetfilter_conntrack.h
[+] enum nf_conntrack_attr (9)
[+] enum nf_conntrack_attr_grp (4)
[+] enum nf_conntrack_query (2)
[+] enum nf_expect_attr (7)

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Other Changes in Constants (5)

libnetfilter_conntrack.h
[+] NF_CT_EXPECT_INACTIVE
[+] NF_CT_EXPECT_PERMANENT
[+] NF_CT_EXPECT_USERSPACE
[+] NFCT_CP_OVERRIDE
[+] NFCT_HELPER_NAME_MAX

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Header Files (9)

libnetfilter_conntrack.h
libnetfilter_conntrack_dccp.h
libnetfilter_conntrack_icmp.h
libnetfilter_conntrack_ipv4.h
libnetfilter_conntrack_ipv6.h
libnetfilter_conntrack_sctp.h
libnetfilter_conntrack_tcp.h
libnetfilter_conntrack_udp.h
linux_nfnetlink_conntrack.h

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Shared Libraries (1)

libnetfilter_conntrack.so.3.0.0

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Test Info

Library Name	libnetfilter_conntrack
Version #1	0.0.100 (gcc 4.4.7)
Version #2	1.0.4 (gcc 4.8.2)
CPU Type	x86_64
Subject	Source Compatibility

Test Results

Total Header Files	9
Total Shared Libraries	1
Total Symbols / Types	73 / 59
Verdict	Compatible

Problem Summary

	Severity	Count
Added Symbols	-	27
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 Data Types	-	25
Other Changes in Constants	-	13

Added Symbols (27)

libnetfilter_conntrack.h
nfct_bitmask_clone ( struct nfct_bitmask const* p1 )
nfct_bitmask_destroy ( struct nfct_bitmask* p1 )
nfct_bitmask_maxbit ( struct nfct_bitmask const* p1 )
nfct_bitmask_new ( unsigned int maxbit )
nfct_bitmask_set_bit ( struct nfct_bitmask* p1, unsigned int bit )
nfct_bitmask_test_bit ( struct nfct_bitmask const* p1, unsigned int bit )
nfct_bitmask_unset_bit ( struct nfct_bitmask* p1, unsigned int bit )
nfct_filter_dump_create ( )
nfct_filter_dump_destroy ( struct nfct_filter_dump* filter )
nfct_filter_dump_set_attr ( struct nfct_filter_dump* filter_dump, enum nfct_filter_dump_attr const type, void const* data )
nfct_filter_dump_set_attr_u8 ( struct nfct_filter_dump* filter_dump, enum nfct_filter_dump_attr const type, u_int8_t data )
nfct_labelmap_destroy ( struct nfct_labelmap* map )
nfct_labelmap_get_bit ( struct nfct_labelmap* m, char const* name )
nfct_labelmap_get_name ( struct nfct_labelmap* m, unsigned int bit )
nfct_labelmap_new ( char const* mapfile )
nfct_nlmsg_build ( struct nlmsghdr* nlh, struct nf_conntrack const* ct )
nfct_nlmsg_parse ( struct nlmsghdr const* nlh, struct nf_conntrack* ct )
nfct_payload_parse ( void const* payload, size_t payload_len, uint16_t l3num, struct nf_conntrack* ct )
nfct_set_attr_l ( struct nf_conntrack* ct, enum nf_conntrack_attr const type, void const* value, size_t len )
nfct_snprintf_labels ( char* buf, unsigned int size, struct nf_conntrack const* ct, unsigned int const msg_type, unsigned int const out_type, unsigned int const out_flags, struct nfct_labelmap* map )
nfexp_build_expect ( struct nfnl_subsys_handle* ssh, void* req, size_t size, u_int16_t type, u_int16_t flags, struct nf_expect const* exp )
nfexp_build_query ( struct nfnl_subsys_handle* ssh, enum nf_conntrack_query const qt, void const* data, void* buffer, unsigned int size )
nfexp_cmp ( struct nf_expect const* exp1, struct nf_expect const* exp2, unsigned int flags )
nfexp_nlmsg_build ( struct nlmsghdr* nlh, struct nf_expect const* exp )
nfexp_nlmsg_parse ( struct nlmsghdr const* nlh, struct nf_expect* exp )
nfexp_parse_expect ( enum nf_conntrack_msg_type type, struct nlmsghdr const* nlh, struct nf_expect* exp )
nfexp_send ( struct nfct_handle* h, enum nf_conntrack_query const qt, void const* data )

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Other Changes in Data Types (25)

libnetfilter_conntrack.h
[+] enum nf_conntrack_attr (10)
[+] enum nf_conntrack_attr_grp (5)
[+] enum nf_conntrack_query (2)
[+] enum nf_expect_attr (8)

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Other Changes in Constants (13)

libnetfilter_conntrack.h
[+] NF_CT_EXPECT_INACTIVE
[+] NF_CT_EXPECT_PERMANENT
[+] NF_CT_EXPECT_USERSPACE
[+] NFCT_CP_OVERRIDE
[+] NFCT_HELPER_NAME_MAX
[+] NFCT_OF_TIMESTAMP
[+] NFCT_OF_TIMESTAMP_BIT

linux_nfnetlink_conntrack.h
[+] CTA_EXPECT_NAT_MAX
[+] CTA_SECCTX_MAX
[+] CTA_STATS_EXP_MAX
[+] CTA_STATS_GLOBAL_MAX
[+] CTA_STATS_MAX
[+] CTA_TIMESTAMP_MAX

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Header Files (9)

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Shared Libraries (1)

libnetfilter_conntrack.so.3.0.0

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	Change	Effect
1	The member ATTR_CONNLABELS with value 66 has been added.	No effect.
2	The member ATTR_CONNLABELS_MASK with value 67 has been added.	No effect.
3	The member ATTR_HELPER_INFO with value 65 has been added.	No effect.
4	The member ATTR_SECCTX with value 62 has been added.	No effect.
5	The member ATTR_TCP_WSCALE_ORIG with value 59 has been added.	No effect.
6	The member ATTR_TCP_WSCALE_REPL with value 60 has been added.	No effect.
7	The member ATTR_TIMESTAMP_START with value 63 has been added.	No effect.
8	The member ATTR_TIMESTAMP_STOP with value 64 has been added.	No effect.
9	The member ATTR_ZONE with value 61 has been added.	No effect.

	Change	Effect
1	The member ATTR_GRP_ORIG_ADDR_DST with value 13 has been added.	No effect.
2	The member ATTR_GRP_ORIG_ADDR_SRC with value 12 has been added.	No effect.
3	The member ATTR_GRP_REPL_ADDR_DST with value 15 has been added.	No effect.
4	The member ATTR_GRP_REPL_ADDR_SRC with value 14 has been added.	No effect.

	Change	Effect
1	The member NFCT_Q_DUMP_FILTER with value 8 has been added.	No effect.
2	The member NFCT_Q_DUMP_FILTER_RESET with value 9 has been added.	No effect.

	Change	Effect
1	The member ATTR_EXP_CLASS with value 7 has been added.	No effect.
2	The member ATTR_EXP_FLAGS with value 5 has been added.	No effect.
3	The member ATTR_EXP_FN with value 10 has been added.	No effect.
4	The member ATTR_EXP_HELPER_NAME with value 6 has been added.	No effect.
5	The member ATTR_EXP_NAT_DIR with value 9 has been added.	No effect.
6	The member ATTR_EXP_NAT_TUPLE with value 8 has been added.	No effect.
7	The member ATTR_EXP_ZONE with value 4 has been added.	No effect.

	Change	Effect
1	The member ATTR_CONNLABELS with value 66 has been added.	No effect.
2	The member ATTR_CONNLABELS_MASK with value 67 has been added.	No effect.
3	The member ATTR_HELPER_INFO with value 65 has been added.	No effect.
4	The member ATTR_SECCTX with value 62 has been added.	No effect.
5	The member ATTR_TCP_WSCALE_ORIG with value 59 has been added.	No effect.
6	The member ATTR_TCP_WSCALE_REPL with value 60 has been added.	No effect.
7	The member ATTR_TIMESTAMP_START with value 63 has been added.	No effect.
8	The member ATTR_TIMESTAMP_STOP with value 64 has been added.	No effect.
9	The member ATTR_ZONE with value 61 has been added.	No effect.
10	Value of member ATTR_MAX has been changed from 59 to 68.	No effect.

API compatibility report for the libnetfilter_conntrack library between 0.0.100 and 1.0.4 versions on x86_64

Test Info

Test Results

Problem Summary

Added Symbols (24)

Problems with Data Types, Low Severity (3)

Other Changes in Data Types (22)

Other Changes in Constants (5)

Header Files (9)

Shared Libraries (1)

Test Info

Test Results

Problem Summary

Added Symbols (27)

Other Changes in Data Types (25)

Other Changes in Constants (13)

Header Files (9)

Shared Libraries (1)