Binary compatibility report for the PJSIP library between 1.0 and 1.0.1 versions on x86

Test Info

Library Name	PJSIP
Version #1	1.0
Version #2	1.0.1
CPU Type	x86
GCC Version	4.6.1

Test Results

Total Header Files	236
Total Shared Libraries	17
Total Symbols / Types	1745 / 1812
Verdict	Incompatible (1.9%)

Problem Summary

	Severity	Count
Added Symbols	-	10
Removed Symbols	High	0
Problems with Data Types	High	0
	Medium	7
	Low	11
Problems with Symbols	High	0
	Medium	1
	Low	4
Problems with Constants	Low	2

Added Symbols (10)

pjsua.h, libpjsua-i686-pc-linux-gnu.so
pjsua_call_process_redirect ( pjsua_call_id call_id, pjsip_redirect_op cmd )

sip_inv.h, libpjsip-ua-i686-pc-linux-gnu.so
pjsip_inv_process_redirect ( pjsip_inv_session* inv, pjsip_redirect_op cmd, pjsip_event* e )
pjsip_inv_uac_restart ( pjsip_inv_session* inv, pj_bool_t new_offer )

sip_util.h, libpjsip-i686-pc-linux-gnu.so
pjsip_target_assign_status ( pjsip_target* target, pj_pool_t* pool, int status_code, pj_str_t const* reason )
pjsip_target_set_add_from_msg ( pjsip_target_set* tset, pj_pool_t* pool, pjsip_msg const* msg )
pjsip_target_set_add_uri ( pjsip_target_set* tset, pj_pool_t* pool, pjsip_uri const* uri, int q1000 )
pjsip_target_set_get_next ( pjsip_target_set const* tset )
pjsip_target_set_set_current ( pjsip_target_set* tset, pjsip_target* target )

srtp.h, libsrtp-i686-pc-linux-gnu.so
srtp_deinit ( )

srv_resolver.h, libpjlib-util-i686-pc-linux-gnu.so
pj_dns_srv_cancel_query ( pj_dns_srv_async_query* query, pj_bool_t notify )

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Problems with Data Types, Medium Severity (7)

	Change	Effect
1	Field contact_params 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 cb has been changed from 88 bytes to 92 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 cfg has been changed from 676 bytes to 684 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 11584 bytes to 11648 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	Size of field ua_cfg has been changed from 732 bytes to 736 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 target_set 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	Field invite_req 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 (1)
[+] struct pjsua_config (1)

pjsua_internal.h
[+] struct pjsua_acc (1)
[+] struct pjsua_data (2)

sip_dialog.h
[+] struct pjsip_dialog (1)

sip_inv.h
[+] struct pjsip_inv_session (1)

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Problems with Symbols, Medium Severity (1)

	Change	Effect
1	Size of this global data has been changed from 135956 bytes to 136024 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 (11)

	Change	Effect
1	Size of this type has been changed from 676 bytes to 684 bytes.	The fields or parameters of such data type may be incorrectly initialized or accessed by old client applications.

	Change	Effect
1	Field on_call_redirected 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	Size of this type has been changed from 88 bytes to 92 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 732 bytes to 736 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 1448 bytes to 1456 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 135956 bytes to 136024 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 472 bytes to 504 bytes.	The fields or parameters of such data type may be incorrectly initialized or accessed by old client applications.

	Change	Effect
1	Field on_redirected 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	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 160 bytes to 164 bytes.	The fields or parameters of such data type may be incorrectly initialized or accessed by old client applications.

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

pjsua.h
[+] struct pjsua_acc_config (1)
[+] struct pjsua_callback (2)
[+] struct pjsua_config (1)

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

sip_dialog.h
[+] struct pjsip_dialog (1)

sip_inv.h
[+] struct pjsip_inv_callback (2)
[+] struct pjsip_inv_session (1)

stun_session.h
[+] struct pj_stun_tx_data (1)

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Problems with Symbols, Low Severity (4)

	Change	Effect
1	Base type of 9th parameter p_query has been changed from struct pj_dns_async_query to struct pj_dns_srv_async_query.	Replacement of parameter base type may indicate a change in its semantic meaning.

	Change	Effect
1	Type of 6th parameter parsed_len has been changed from unsigned int* to pj_size_t*.	Replacement of parameter data type may indicate a change in its semantic meaning.

	Change	Effect
1	Type of 4th parameter parsed_len has been changed from unsigned int* to pj_size_t*.	Replacement of parameter data type may indicate a change in its semantic meaning.
2	Type of 3rd parameter pkt_len has been changed from unsigned int to pj_size_t.	Replacement of parameter data type may indicate a change in its semantic meaning.

srv_resolver.h, libpjlib-util-i686-pc-linux-gnu.so
[+] pj_dns_srv_resolve ( pj_str_t const* domain_name, pj_str_t const* res_name, unsigned int def_port, pj_pool_t* pool, pj_dns_resolver* resolver, unsigned int option, void* token, void(*cb)(void*, pj_status_t, pj_dns_srv_record const*), pj_dns_async_query** p_query ) (1)

stun_session.h, libpjnath-i686-pc-linux-gnu.so
[+] pj_stun_session_on_rx_pkt ( pj_stun_session* sess, void const* packet, pj_size_t pkt_size, unsigned int options, void* token, unsigned int* parsed_len, pj_sockaddr_t const* src_addr, unsigned int src_addr_len ) (1)

turn_session.h, libpjnath-i686-pc-linux-gnu.so
[+] pj_turn_session_on_rx_pkt ( pj_turn_session* sess, void* pkt, unsigned int pkt_len, unsigned int* parsed_len ) (2)

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Problems with Constants, Low Severity (2)

	Change	Effect
1	The value of constant PJMEDIA_SILENCE_DET_MAX_THRESHOLD has been changed from 25 to 0x10000.	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_SECURE_SCHEME has been changed from "sips" to "sip".	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.

config.h
[+] PJMEDIA_SILENCE_DET_MAX_THRESHOLD

pjsua.h
[+] PJSUA_SECURE_SCHEME

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Header Files (236)

activesock.h
addr_resolv.h
alaw_ulaw.h
alloc.h
array.h
assert.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
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
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)
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 (17)

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-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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