Binary compatibility report for the PJSIP library between 1.8.10 and 1.10 versions on x86

Test Info

Library Name	PJSIP
Version #1	1.8.10
Version #2	1.10
CPU Type	x86
GCC Version	4.6.1

Test Results

Total Header Files	206
Total Shared Libraries	18
Total Symbols / Types	1698 / 1847
Verdict	Incompatible (1.5%)

Problem Summary

	Severity	Count
Added Symbols	-	9
Removed Symbols	High	0
Problems with Data Types	High	0
	Medium	6
	Low	4
Problems with Symbols	High	0
	Medium	2
	Low	2
Problems with Constants	Low	0
Other Changes in Constants	-	2

Added Symbols (9)

audiodev.h, libpjmedia-audiodev-i686-pc-linux-gnu.so
pjmedia_aud_dev_refresh ( )

evsub.h, libpjsip-simple-i686-pc-linux-gnu.so
pjsip_evsub_add_header ( pjsip_evsub* sub, pjsip_hdr const* hdr_list )

os.h, libpj-i686-pc-linux-gnu.so
pj_get_sys_info ( )
pj_gettickcount ( pj_time_val* tv )

presence.h, libpjsip-simple-i686-pc-linux-gnu.so
pjsip_pres_add_header ( pjsip_evsub* sub, pjsip_hdr const* hdr_list )

sdp.h, libpjmedia-i686-pc-linux-gnu.so
pjmedia_sdp_bandw_clone ( pj_pool_t* pool, pjmedia_sdp_bandw const* rhs )

sip_regc.h, libpjsip-ua-i686-pc-linux-gnu.so
pjsip_regc_set_delay_before_refresh ( pjsip_regc* regc, pj_uint32_t delay )

sock.h, libpj-i686-pc-linux-gnu.so
PJ_SO_NOSIGPIPE [data]

stream.h, libpjmedia-i686-pc-linux-gnu.so
pjmedia_stream_get_last_jb_frame_type ( pjmedia_stream* stream )

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Problems with Data Types, Medium Severity (6)

	Change	Effect
1	Field reg_delay_before_refresh has been added at the middle position of this structural type.	1) Size of the inclusive type has been changed. 2) Layout of structure fields has been changed and therefore fields at higher positions of the structure definition may be incorrectly accessed by applications.
2	Field sub_hdr_list has been added at the middle position of this structural type.	1) Size of the inclusive type has been changed. 2) Layout of structure fields has been changed and therefore fields at higher positions of the structure definition may be incorrectly accessed by applications.

	Change	Effect
1	Size of field cfg has been changed from 796 bytes to 832 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 acc has been changed from 13184 bytes to 13472 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	Field bandw has been added at the middle position of this structural type.	1) Size of the inclusive type has been changed. 2) Layout of structure fields has been changed and therefore fields at higher positions of the structure definition may be incorrectly accessed by applications.
2	Field bandw_count has been added at the middle position of this structural type.	1) Size of the inclusive type has been changed. 2) Layout of structure fields has been changed and therefore fields at higher positions of the structure definition may be incorrectly accessed by applications.

pjsua.h
[+] struct pjsua_acc_config (2)

pjsua_internal.h
[+] struct pjsua_acc (1)
[+] struct pjsua_data (1)

sdp.h
[+] struct pjmedia_sdp_media (2)

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Problems with Symbols, Medium Severity (2)

	Change	Effect
1	Size of this global data has been changed from 153940 bytes to 154228 bytes.	Applications will obtain a different value and execution may change.

	Change	Effect
1	Base type of 2nd parameter prm has been changed from struct pjmedia_aud_param (84 bytes) to struct pjmedia_snd_port_param (88 bytes).	This parameter may be incorrectly initialized by applications.

pjsua_internal.h, libpjsua-i686-pc-linux-gnu.so
[+] pjsua_var [data] (1)

sound_port.h, libpjmedia-i686-pc-linux-gnu.so
[+] pjmedia_snd_port_create2 ( pj_pool_t* pool, pjmedia_aud_param const* prm, pjmedia_snd_port** p_port ) (1)

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Problems with Data Types, Low Severity (4)

	Change	Effect
1	Size of this type has been changed from 796 bytes to 832 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 1648 bytes to 1684 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 153940 bytes to 154228 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 564 bytes to 584 bytes.	The fields or parameters of such data type may be incorrectly initialized or accessed by old client applications.

pjsua.h
[+] struct pjsua_acc_config (1)

pjsua_internal.h
[+] struct pjsua_acc (1)
[+] struct pjsua_data (1)

sdp.h
[+] struct pjmedia_sdp_media (1)

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Problems with Symbols, Low Severity (2)

	Change	Effect
1	2nd parameter unhold has been renamed to options.	Renaming of a parameter may indicate a change in its semantic meaning.
2	Type of 2nd parameter unhold has been changed from pj_bool_t to unsigned int.	Replacement of parameter data type may indicate a change in its semantic meaning.

pjsua.h, libpjsua-i686-pc-linux-gnu.so
[+] pjsua_call_reinvite ( pjsua_call_id call_id, pj_bool_t unhold, pjsua_msg_data const* msg_data ) (2)

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Other Changes in Constants (2)

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

	Change	Effect
1	The constant PJMEDIA_MAX_SDP_BANDW with value 4 has been added.	No effect.

config.h
[+] PJ_SOCK_DISABLE_WSAECONNRESET

sdp.h
[+] PJMEDIA_MAX_SDP_BANDW

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Header Files (206)

activesock.h
addr_resolv.h
alaw_ulaw.h
amr_helper.h
array.h
assert.h
audiodev.h
audiodev_imp.h
audiotest.h
base64.h
bidirectional.h
circbuf.h
clock.h
codec.h
conference.h
config_site.h
config_site_sample.h
crc32.h
ctype.h
delaybuf.h
dns.h
dns_server.h
echo.h
echo_port.h
endpoint.h
evsub.h
evsub_msg.h
except.h
fifobuf.h
file.hpp
file_access.h
file_io.h
g711.h
g722.h
g7221.h
getopt.h
gsm.h
guid.h
hash.h
hash.hpp
hmac_md5.h
hmac_sha1.h
http_client.h
ice_session.h
ice_strans.h
ilbc.h
ioqueue.h
ip_helper.h
ipp_codecs.h
iscomposing.h
jbuf.h
l16.h
list.h
list.hpp
list_i.h
lock.h
lock.hpp
log.h
master_port.h
math.h
md5.h
mem_port.h
mwi.h
nat_detect.h
null_port.h
os.h
os.hpp
passthrough.h
pcap.h
pidf.h
config.h (pj/config.h)
doxygen.h (pj/doxygen.h)
errno.h (pj/errno.h)
string.h (pj/string.h)
types.h (pj/types.h)
pjlib++.hpp
pjlib-util.h
config.h (pjlib-util/config.h)
errno.h (pjlib-util/errno.h)
string.h (pjlib-util/string.h)
types.h (pjlib-util/types.h)
pjlib.h
config.h (pjmedia-audiodev/config.h)
errno.h (pjmedia-audiodev/errno.h)
pjmedia-codec.h
config.h (pjmedia-codec/config.h)
config_auto.h (pjmedia-codec/config_auto.h)
types.h (pjmedia-codec/types.h)
pjmedia.h
config.h (pjmedia/config.h)
config_auto.h (pjmedia/config_auto.h)
doxygen.h (pjmedia/doxygen.h)
errno.h (pjmedia/errno.h)
types.h (pjmedia/types.h)
pjmedia_audiodev.h
pjnath.h
config.h (pjnath/config.h)
errno.h (pjnath/errno.h)
types.h (pjnath/types.h)
errno.h (pjsip-simple/errno.h)
types.h (pjsip-simple/types.h)
pjsip.h
pjsip_simple.h
pjsip_ua.h
pjsua.h (pjsua-lib/pjsua.h)
pjsua.h
pjsua_internal.h
plc.h
pool.h
pool.hpp
port.h
presence.h
print_util.h
proactor.hpp
publish.h
rand.h
rbtree.h
resample.h
resolver.h
rpid.h
rtcp.h
rtcp_xr.h
rtp.h
scanner.h
scanner.hpp
scanner_cis_bitwise.h
scanner_cis_uint.h
sdp.h
sdp_neg.h
session.h
sha1.h
silencedet.h
sip_100rel.h
sip_auth.h
sip_auth_aka.h
sip_auth_msg.h
sip_auth_parser.h
sip_autoconf.h
sip_config.h
sip_dialog.h
sip_endpoint.h
sip_errno.h
sip_event.h
sip_inv.h
sip_module.h
sip_msg.h
sip_multipart.h
sip_parser.h
sip_private.h
sip_regc.h
sip_replaces.h
sip_resolve.h
sip_tel_uri.h
sip_timer.h
sip_transaction.h
sip_transport.h
sip_transport_loop.h
sip_transport_tcp.h
sip_transport_tls.h
sip_transport_udp.h
sip_types.h
sip_ua_layer.h
sip_uri.h
sip_util.h
sip_xfer.h
sock.h
sock.hpp
sock_qos.h
sock_select.h
sound.h
sound_port.h
speex.h
splitcomb.h
srv_resolver.h
ssl_sock.h
stereo.h
stream.h
string.hpp
string_i.h
stun_auth.h
stun_config.h
stun_msg.h
stun_session.h
stun_simple.h
stun_sock.h
stun_transaction.h
timer.h
timer.hpp
tonegen.h
transport.h
transport_adapter_sample.h
transport_ice.h
transport_loop.h
transport_srtp.h
transport_udp.h
tree.hpp
turn_session.h
turn_sock.h
types.hpp
unicode.h
wav_playlist.h
wav_port.h
wave.h
wsola.h
xml.h
xpidf.h

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Shared Libraries (18)

libg7221codec-i686-pc-linux-gnu.so
libgsmcodec-i686-pc-linux-gnu.so
libilbccodec-i686-pc-linux-gnu.so
libmilenage-i686-pc-linux-gnu.so
libpj-i686-pc-linux-gnu.so
libpjlib-util-i686-pc-linux-gnu.so
libpjmedia-audiodev-i686-pc-linux-gnu.so
libpjmedia-codec-i686-pc-linux-gnu.so
libpjmedia-i686-pc-linux-gnu.so
libpjnath-i686-pc-linux-gnu.so
libpjsip-i686-pc-linux-gnu.so
libpjsip-simple-i686-pc-linux-gnu.so
libpjsip-ua-i686-pc-linux-gnu.so
libpjsua-i686-pc-linux-gnu.so
libportaudio-i686-pc-linux-gnu.so
libresample-i686-pc-linux-gnu.so
libspeex-i686-pc-linux-gnu.so
libsrtp-i686-pc-linux-gnu.so

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