Binary compatibility report for the PJSIP library between 1.1 and 1.2 versions on x86

Test Info

Library Name	PJSIP
Version #1	1.1
Version #2	1.2
CPU Type	x86
GCC Version	4.6.1

Test Results

Total Header Files	244
Total Shared Libraries	18
Total Symbols / Types	1797 / 1895
Verdict	Incompatible (0.3%)

Problem Summary

	Severity	Count
Added Symbols	-	9
Removed Symbols	High	1
Problems with Data Types	High	0
	Medium	5
	Low	9
Problems with Symbols	High	0
	Medium	1
	Low	0
Problems with Constants	Low	22
Other Changes in Constants	-	8

Added Symbols (9)

os.h, libpj-i686-pc-linux-gnu.so
pj_elapsed_msec64 ( pj_timestamp const* start, pj_timestamp const* stop )

publish.h, libpjsip-simple-i686-pc-linux-gnu.so
pjsip_publishc_set_headers ( pjsip_publishc* pubc, pjsip_hdr const* hdr_list )

sip_transaction.h, libpjsip-i686-pc-linux-gnu.so
pjsip_tsx_set_timeout ( pjsip_transaction* tsx, unsigned int millisec )

stun_session.h, libpjnath-i686-pc-linux-gnu.so
pj_stun_session_set_software_name ( pj_stun_session* sess, pj_str_t const* sw )

transport_srtp.h, libpjmedia-i686-pc-linux-gnu.so
pjmedia_srtp_init_lib ( )

turn_session.h, libpjnath-i686-pc-linux-gnu.so
pj_turn_session_set_perm ( pj_turn_session* sess, unsigned int addr_cnt, pj_sockaddr const* addr, unsigned int options )
pj_turn_session_set_software_name ( pj_turn_session* sess, pj_str_t const* sw )

turn_sock.h, libpjnath-i686-pc-linux-gnu.so
pj_turn_sock_set_perm ( pj_turn_sock* turn_sock, unsigned int addr_cnt, pj_sockaddr const* addr, unsigned int options )
pj_turn_sock_set_software_name ( pj_turn_sock* turn_sock, pj_str_t const* sw )

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Removed Symbols (1)

stun_session.h, libpjnath-i686-pc-linux-gnu.so
pj_stun_session_set_server_name ( pj_stun_session* sess, pj_str_t const* srv_name )

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Problems with Data Types, Medium Severity (5)

	Change	Effect
1	The relative position of field max_prefetch has been changed from 3 to 2.	Applications will access incorrect memory when attempting to access this field.
2	The relative position of field min_prefetch has been changed from 2 to 1.	Applications will access incorrect memory when attempting to access this field.
3	The relative position of field prefetch has been changed from 1 to 3.	Applications will access incorrect memory when attempting to access this field.

	Change	Effect
1	Field log_file_flags 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 log_cfg has been changed from 28 bytes to 32 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.

jbuf.h
[+] struct pjmedia_jb_state (3)

pjsua.h
[+] struct pjsua_logging_config (1)

pjsua_internal.h
[+] struct pjsua_data (1)

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Problems with Symbols, Medium Severity (1)

	Change	Effect
1	Size of this global data has been changed from 136128 bytes to 136132 bytes.	Applications will obtain a different value and execution may change.

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

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Problems with Data Types, Low Severity (9)

	Change	Effect
1	Type of field ciphertext_length_octets has been changed from int to unsigned int.	Replacement of the field data type may indicate a change in the semantic meaning of the field.
2	Type of field plaintext_length_octets has been changed from int to unsigned int.	Replacement of the field data type may indicate a change in the semantic meaning of the field.

	Change	Effect
1	Field avg_burst has been added to this type.	1) This field will not be initialized by old clients. 2) 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.
2	Field discard has been added to this type.	1) This field will not be initialized by old clients. 2) 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.
3	Field empty has been added to this type.	1) This field will not be initialized by old clients. 2) 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.
4	Field lost has been added to this type.	1) This field will not be initialized by old clients. 2) 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.
5	Size of this type has been changed from 36 bytes to 52 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 28 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 136128 bytes to 136132 bytes.	The fields or parameters of such data type may be incorrectly initialized or accessed by old client applications.

cipher.h
[+] struct cipher_test_case_t (2)

jbuf.h
[+] struct pjmedia_jb_state (5)

pjsua.h
[+] struct pjsua_logging_config (1)

pjsua_internal.h
[+] struct pjsua_data (1)

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Problems with Constants, Low Severity (22)

	Change	Effect
1	The value of constant PJNATH_ESTUNINSERVER has been changed from (PJNATH_ERRNO_START+42) to (PJNATH_ERRNO_START+50).	Applications will pass an old value of this constant as the parameter to the new-version library functions, that expect a new one. This may result in crash of incorrect behavior of applications.

	Change	Effect
1	The value of constant PJSUA_PUBLISH_EXPIRATION has been changed from 600 to ((pj_uint32_t)0xFFFFFFFFUL).	Applications will pass an old value of this constant as the parameter to the new-version library functions, that expect a new one. This may result in crash of incorrect behavior of applications.

	Change	Effect
1	The value of constant PJMEDIA_RTP_PT_AMR has been changed from 118 to 114.	Applications will pass an old value of this constant as the parameter to the new-version library functions, that expect a new one. This may result in crash of incorrect behavior of applications.

	Change	Effect
1	The value of constant PJMEDIA_RTP_PT_AMRWB has been changed from 119 to 115.	Applications will pass an old value of this constant as the parameter to the new-version library functions, that expect a new one. This may result in crash of incorrect behavior of applications.

	Change	Effect
1	The value of constant PJMEDIA_RTP_PT_AMRWBE has been changed from 120 to 116.	Applications will pass an old value of this constant as the parameter to the new-version library functions, that expect a new one. This may result in crash of incorrect behavior of applications.

	Change	Effect
1	The value of constant PJMEDIA_RTP_PT_G722_1_16 has been changed from 124 to 120.	Applications will pass an old value of this constant as the parameter to the new-version library functions, that expect a new one. This may result in crash of incorrect behavior of applications.

	Change	Effect
1	The value of constant PJMEDIA_RTP_PT_G722_1_24 has been changed from 125 to 121.	Applications will pass an old value of this constant as the parameter to the new-version library functions, that expect a new one. This may result in crash of incorrect behavior of applications.

	Change	Effect
1	The value of constant PJMEDIA_RTP_PT_G722_1_32 has been changed from 126 to 122.	Applications will pass an old value of this constant as the parameter to the new-version library functions, that expect a new one. This may result in crash of incorrect behavior of applications.

	Change	Effect
1	The value of constant PJMEDIA_RTP_PT_G726_16 has been changed from 121 to 117.	Applications will pass an old value of this constant as the parameter to the new-version library functions, that expect a new one. This may result in crash of incorrect behavior of applications.

	Change	Effect
1	The value of constant PJMEDIA_RTP_PT_G726_24 has been changed from 122 to 118.	Applications will pass an old value of this constant as the parameter to the new-version library functions, that expect a new one. This may result in crash of incorrect behavior of applications.

	Change	Effect
1	The value of constant PJMEDIA_RTP_PT_G726_40 has been changed from 123 to 119.	Applications will pass an old value of this constant as the parameter to the new-version library functions, that expect a new one. This may result in crash of incorrect behavior of applications.

	Change	Effect
1	The value of constant PJMEDIA_RTP_PT_ILBC has been changed from 117 to 113.	Applications will pass an old value of this constant as the parameter to the new-version library functions, that expect a new one. This may result in crash of incorrect behavior of applications.

	Change	Effect
1	The constant PJMEDIA_RTP_PT_L16_11KHZ_MONO with value 107 has been removed.	The value of this constant may no longer be properly handled by new-version library functions.

	Change	Effect
1	The constant PJMEDIA_RTP_PT_L16_11KHZ_STEREO with value 108 has been removed.	The value of this constant may no longer be properly handled by new-version library functions.

	Change	Effect
1	The value of constant PJMEDIA_RTP_PT_L16_16KHZ_MONO has been changed from 109 to 107.	Applications will pass an old value of this constant as the parameter to the new-version library functions, that expect a new one. This may result in crash of incorrect behavior of applications.

	Change	Effect
1	The value of constant PJMEDIA_RTP_PT_L16_16KHZ_STEREO has been changed from 110 to 108.	Applications will pass an old value of this constant as the parameter to the new-version library functions, that expect a new one. This may result in crash of incorrect behavior of applications.

	Change	Effect
1	The constant PJMEDIA_RTP_PT_L16_22KHZ_MONO with value 111 has been removed.	The value of this constant may no longer be properly handled by new-version library functions.

	Change	Effect
1	The constant PJMEDIA_RTP_PT_L16_22KHZ_STEREO with value 112 has been removed.	The value of this constant may no longer be properly handled by new-version library functions.

	Change	Effect
1	The value of constant PJMEDIA_RTP_PT_L16_32KHZ_MONO has been changed from 113 to 109.	Applications will pass an old value of this constant as the parameter to the new-version library functions, that expect a new one. This may result in crash of incorrect behavior of applications.

	Change	Effect
1	The value of constant PJMEDIA_RTP_PT_L16_32KHZ_STEREO has been changed from 114 to 110.	Applications will pass an old value of this constant as the parameter to the new-version library functions, that expect a new one. This may result in crash of incorrect behavior of applications.

	Change	Effect
1	The value of constant PJMEDIA_RTP_PT_L16_48KHZ_MONO has been changed from 115 to 111.	Applications will pass an old value of this constant as the parameter to the new-version library functions, that expect a new one. This may result in crash of incorrect behavior of applications.

	Change	Effect
1	The value of constant PJMEDIA_RTP_PT_L16_48KHZ_STEREO has been changed from 116 to 112.	Applications will pass an old value of this constant as the parameter to the new-version library functions, that expect a new one. This may result in crash of incorrect behavior of applications.

errno.h
[+] PJNATH_ESTUNINSERVER

pjsua.h
[+] PJSUA_PUBLISH_EXPIRATION

types.h
[+] PJMEDIA_RTP_PT_AMR
[+] PJMEDIA_RTP_PT_AMRWB
[+] PJMEDIA_RTP_PT_AMRWBE
[+] PJMEDIA_RTP_PT_G722_1_16
[+] PJMEDIA_RTP_PT_G722_1_24
[+] PJMEDIA_RTP_PT_G722_1_32
[+] PJMEDIA_RTP_PT_G726_16
[+] PJMEDIA_RTP_PT_G726_24
[+] PJMEDIA_RTP_PT_G726_40
[+] PJMEDIA_RTP_PT_ILBC
[+] PJMEDIA_RTP_PT_L16_11KHZ_MONO
[+] PJMEDIA_RTP_PT_L16_11KHZ_STEREO
[+] PJMEDIA_RTP_PT_L16_16KHZ_MONO
[+] PJMEDIA_RTP_PT_L16_16KHZ_STEREO
[+] PJMEDIA_RTP_PT_L16_22KHZ_MONO
[+] PJMEDIA_RTP_PT_L16_22KHZ_STEREO
[+] PJMEDIA_RTP_PT_L16_32KHZ_MONO
[+] PJMEDIA_RTP_PT_L16_32KHZ_STEREO
[+] PJMEDIA_RTP_PT_L16_48KHZ_MONO
[+] PJMEDIA_RTP_PT_L16_48KHZ_STEREO

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Other Changes in Constants (8)

	Change	Effect
1	The constant PJMEDIA_G7221_DEFAULT_PCM_SHIFT with value 1 has been added.	No effect.

	Change	Effect
1	The constant PJMEDIA_HAS_G7221_CODEC with value 0 has been added.	No effect.

	Change	Effect
1	The constant PJNATH_EINVAF with value (PJNATH_ERRNO_START+42) has been added.	No effect.

	Change	Effect
1	The constant PJMEDIA_RTP_PT_G7221_RSV1 with value 126 has been added.	No effect.

	Change	Effect
1	The constant PJMEDIA_RTP_PT_G7221_RSV2 with value 127 has been added.	No effect.

	Change	Effect
1	The constant PJMEDIA_RTP_PT_G7221C_24 with value 123 has been added.	No effect.

	Change	Effect
1	The constant PJMEDIA_RTP_PT_G7221C_32 with value 124 has been added.	No effect.

	Change	Effect
1	The constant PJMEDIA_RTP_PT_G7221C_48 with value 125 has been added.	No effect.

config.h
[+] PJMEDIA_G7221_DEFAULT_PCM_SHIFT
[+] PJMEDIA_HAS_G7221_CODEC

errno.h
[+] PJNATH_EINVAF

types.h
[+] PJMEDIA_RTP_PT_G7221_RSV1
[+] PJMEDIA_RTP_PT_G7221_RSV2
[+] PJMEDIA_RTP_PT_G7221C_24
[+] PJMEDIA_RTP_PT_G7221C_32
[+] PJMEDIA_RTP_PT_G7221C_48

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Header Files (244)

activesock.h
addr_resolv.h
alaw_ulaw.h
alloc.h
amr_helper.h
array.h
assert.h
audiodev.h
audiodev_imp.h
audiotest.h
auth.h
base64.h
bidirectional.h
cipher.h
circbuf.h
clock.h
codec.h
conference.h
config_site.h
config_site_sample.h
crc32.h
crypto.h
crypto_kernel.h
crypto_math.h
crypto_types.h
cryptoalg.h
ctype.h
datatypes.h
delaybuf.h
dns.h
dns_server.h
echo.h
echo_port.h
endpoint.h
err.h
evsub.h
evsub_msg.h
except.h
fifobuf.h
file.hpp
file_access.h
file_io.h
g711.h
g722.h
getopt.h
getopt_s.h
gf2_8.h
gsm.h
guid.h
hash.h
hash.hpp
hmac.h
hmac_md5.h
hmac_sha1.h
ice_session.h
ice_strans.h
ilbc.h
ioqueue.h
ip_helper.h
ipp_codecs.h
iscomposing.h
jbuf.h
kernel_compat.h
key.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
nat_detect.h
null_auth.h
null_cipher.h
null_port.h
os.h
os.hpp
pa_asio.h
pa_jack.h
pa_linux_alsa.h
pa_win_ds.h
pa_win_waveformat.h
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)
sha1.h (pjlib-util/sha1.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)
speex.h (pjmedia-codec/speex.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)
rtp.h (pjmedia/rtp.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_internal.h
plc.h
pool.h
pool.hpp
port.h
portaudio.h
presence.h
print_util.h
proactor.hpp
publish.h
rand.h
rand_source.h
rbtree.h
rdb.h
rdbx.h
resample.h
resamplesubs.h
resolver.h
rpid.h
rtcp.h
rtcp_xr.h
rtp.h
rtp_priv.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_parser.h
sip_private.h
sip_regc.h
sip_replaces.h
sip_resolve.h
sip_tel_uri.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_select.h
sound.h
sound_port.h
speex.h (speex/speex.h)
speex_bits.h
speex_buffer.h
speex_callbacks.h
speex_echo.h
speex_header.h
speex_jitter.h
speex_preprocess.h
speex_resampler.h
speex_stereo.h
speex_types.h
splitcomb.h
srtp.h
srtp_config.h
srtp_priv.h
srv_resolver.h
stat.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
xfm.h
xml.h
xpidf.h

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Shared Libraries (18)

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
libpjsdp-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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