Binary compatibility report for the libsamsung-ipc library between 0.1.0 and 0.2.0 versions on x86

Test Info

Library Name	libsamsung-ipc
Version #1	0.1.0
Version #2	0.2.0
CPU Type	x86
GCC Version	4.6.1

Test Results

Total Header Files	15
Total Shared Libraries	1
Total Symbols / Types	53 / 41
Verdict	Incompatible (25.5%)

Problem Summary

	Severity	Count
Added Symbols	-	26
Removed Symbols	High	7
Problems with Data Types	High	0
	Medium	2
	Low	3
Problems with Symbols	High	5
	Medium	2
	Low	2
Problems with Constants	Low	25
Other Changes in Constants	-	57

Added Symbols (26)

gprs.h, libsamsung-ipc.so.0.0.0
ipc_gprs_port_list_setup ( struct ipc_gprs_port_list* message )

net.h, libsamsung-ipc.so.0.0.0
ipc_net_plmn_sel_set_setup ( struct ipc_net_plmn_sel_set* message, unsigned char mode, char* plmn, unsigned char act )
ipc_net_regist_get_setup ( struct ipc_net_regist_get* message, unsigned char domain )

radio.h, libsamsung-ipc.so.0.0.0
ipc_client_file_read ( struct ipc_client* client, char* file_name, int size, int block_size )
ipc_client_gprs_activate ( struct ipc_client* client, int cid )
ipc_client_gprs_deactivate ( struct ipc_client* client, int cid )
ipc_client_gprs_get_capabilities ( struct ipc_client* client, struct ipc_client_gprs_capabilities* cap )
ipc_client_gprs_get_iface ( struct ipc_client* client, int cid )
ipc_client_gprs_handlers_available ( struct ipc_client* client )
ipc_client_hex_dump ( struct ipc_client* client, void* data, int size )
ipc_client_log_recv ( struct ipc_client* client, struct ipc_message_info* response, char const* prefix )
ipc_client_log_send ( struct ipc_client* client, struct ipc_message_info* request, char const* prefix )
ipc_client_mtd_read ( struct ipc_client* client, char* mtd_name, int size, int block_size )
ipc_client_response_free ( struct ipc_client* client, struct ipc_message_info* response )

rfs.h, libsamsung-ipc.so.0.0.0
nv_data_bak_path ( struct ipc_client* client )
nv_data_chunk_size ( struct ipc_client* client )
nv_data_md5_bak_path ( struct ipc_client* client )
nv_data_md5_path ( struct ipc_client* client )
nv_data_path ( struct ipc_client* client )
nv_data_secret ( struct ipc_client* client )
nv_data_size ( struct ipc_client* client )
nv_state_path ( struct ipc_client* client )

sec.h, libsamsung-ipc.so.0.0.0
ipc_sec_change_locking_pw_set_setup ( struct ipc_sec_change_locking_pw_set* message, int type, char* passwd_old, char* passwd_new )
ipc_sec_lock_info_get_setup ( struct ipc_sec_lock_info_get* message, unsigned char pin_type )
ipc_sec_phone_lock_set_setup ( struct ipc_sec_phone_lock_set* message, int pin_type, int enable, char* passwd )

sms.h, libsamsung-ipc.so.0.0.0
ipc_sms_send_msg_pack ( struct ipc_sms_send_msg_request* msg, char* smsc, unsigned char* pdu, int length )

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Removed Symbols (7)

net.h, libsamsung-ipc.so.0.0.0
ipc_net_plmn_sel_setup ( struct ipc_net_plmn_sel_set* message, unsigned char mode, char* plmn, unsigned char act )
ipc_net_regist_setup ( struct ipc_net_regist_get* message, unsigned char domain )

radio.h, libsamsung-ipc.so.0.0.0
ipc_file_read ( struct ipc_client* client, char* file_name, int size, int block_size )
ipc_hex_dump ( struct ipc_client* client, void* data, int size )
ipc_mtd_read ( struct ipc_client* client, char* mtd_name, int size, int block_size )

util.h, libsamsung-ipc.so.0.0.0
plmn_lookup ( char const* plmn )
plmn_string ( char const* plmn )

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Problems with Symbols, High Severity (5)

	Change	Effect
1	Parameter cid of type unsigned char has been added to the calling stack at the middle position.	Layout of parameter's stack has been changed and therefore parameters at higher positions in the stack may be incorrectly initialized by applications.

	Change	Effect
1	Parameter cid of type unsigned char has been added to the calling stack at the middle position.	Layout of parameter's stack has been changed and therefore parameters at higher positions in the stack may be incorrectly initialized by applications.
2	Parameter enable of type int has been added to the calling stack at the middle position.	Layout of parameter's stack has been changed and therefore parameters at higher positions in the stack may be incorrectly initialized by applications.
3	2nd middle parameter activate has been removed from the calling stack.	Layout of parameter's stack has been changed and therefore parameters at higher positions in the stack may be incorrectly initialized by applications.

	Change	Effect
1	Parameter secret of type char* has been added to the calling stack at the middle position.	Layout of parameter's stack has been changed and therefore parameters at higher positions in the stack may be incorrectly initialized by applications.

gprs.h, libsamsung-ipc.so.0.0.0
[+] ipc_gprs_define_pdp_context_setup ( struct ipc_gprs_define_pdp_context* message, char* apn ) (1)
[+] ipc_gprs_pdp_context_setup ( struct ipc_gprs_pdp_context* message, int activate, char* username, char* password ) (3)

rfs.h, libsamsung-ipc.so.0.0.0
[+] nv_data_md5_compute ( void* data_p, int size, void* hash ) (1)

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Problems with Data Types, Medium Severity (2)

	Change	Effect
1	Field unk0 has been removed from this type.	Applications will access incorrect memory when attempting to access this field.

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

gprs.h
[+] struct ipc_gprs_define_pdp_context (1)

radio.h
[+] struct ipc_message_info (1)

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Problems with Symbols, Medium Severity (2)

	Change	Effect
1	Parameter enable of type int has been added to the calling stack.	This parameter will not be initialized by old clients.

	Change	Effect
1	Base type of parameter message has been changed from struct ipc_gprs_pdp_context to struct ipc_gprs_pdp_context_set of different format.	This parameter may be incorrectly initialized by applications.

Problems with Data Types, Low Severity (3)

	Change	Effect
1	Field cid has been added to this type.	This field will not be initialized by old clients. 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 enable has been added to this type.	This field will not be initialized by old clients. 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 unk has been added to this type.	This field will not be initialized by old clients. NOTE: this field should be accessed only from the new library functions, otherwise it may result in crash or incorrect behavior of applications.

gprs.h
[+] struct ipc_gprs_define_pdp_context (3)

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Problems with Symbols, Low Severity (2)

	Change	Effect
1	Type of return value has been changed from void to int (4 bytes).	Replacement of return type may indicate a change in its semantic meaning.

	Change	Effect
1	Type of return value has been changed from void to int (4 bytes).	Replacement of return type may indicate a change in its semantic meaning.

rfs.h, libsamsung-ipc.so.0.0.0
[+] nv_data_check ( struct ipc_client* client ) (1)
[+] nv_data_md5_check ( struct ipc_client* client ) (1)

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Problems with Constants, Low Severity (25)

	Change	Effect
1	The constant IPC_GPRS_CALL_STATUS_TYPE_OFF with value 0x3 has been removed.	The value of this constant may no longer be properly handled by new-version library functions.

	Change	Effect
1	The constant IPC_GPRS_CALL_STATUS_TYPE_ON with value 0x0 has been removed.	The value of this constant may no longer be properly handled by new-version library functions.

	Change	Effect
1	The constant IPC_GPRS_ERROR_NOT_SUBSCRIBED with value 0x0B has been removed.	The value of this constant may no longer be properly handled by new-version library functions.

	Change	Effect
1	The constant IPC_GPRS_ERROR_UNAVAILABLE with value 0x94 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 IPC_MISC_TIME_INFO has been changed from 0x0A07 to 0x0A05.	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 NV_DATA_MD5_SECRET with value "Samsung_Android_RIL" has been removed.	The value of this constant may no longer be properly handled by new-version library functions.

	Change	Effect
1	The constant NV_DATA_SIZE with value 0x200000 has been removed.	The value of this constant may no longer be properly handled by new-version library functions.

	Change	Effect
1	The constant IPC_SEC_PIN_SIM_CARD_ERROR with value 0x81 has been removed.	The value of this constant may no longer be properly handled by new-version library functions.

	Change	Effect
1	The constant IPC_SEC_PIN_SIM_CARD_NOT_PRESENT with value 0x80 has been removed.	The value of this constant may no longer be properly handled by new-version library functions.

	Change	Effect
1	The constant IPC_SEC_PIN_SIM_INIT_COMPLETE with value 0x82 has been removed.	The value of this constant may no longer be properly handled by new-version library functions.

	Change	Effect
1	The constant IPC_SEC_PIN_SIM_INITIALIZING with value 0x00 has been removed.	The value of this constant may no longer be properly handled by new-version library functions.

	Change	Effect
1	The constant IPC_SEC_PIN_SIM_INSIDE_PF_ERROR with value 0x02 has been removed.	The value of this constant may no longer be properly handled by new-version library functions.

	Change	Effect
1	The constant IPC_SEC_PIN_SIM_LOCK_FD with value 0x04 has been removed.	The value of this constant may no longer be properly handled by new-version library functions.

	Change	Effect
1	The constant IPC_SEC_PIN_SIM_LOCK_PC with value 0x08 has been removed.	The value of this constant may no longer be properly handled by new-version library functions.

	Change	Effect
1	The constant IPC_SEC_PIN_SIM_LOCK_PN with value 0x05 has been removed.	The value of this constant may no longer be properly handled by new-version library functions.

	Change	Effect
1	The constant IPC_SEC_PIN_SIM_LOCK_PP with value 0x07 has been removed.	The value of this constant may no longer be properly handled by new-version library functions.

	Change	Effect
1	The constant IPC_SEC_PIN_SIM_LOCK_PU with value 0x06 has been removed.	The value of this constant may no longer be properly handled by new-version library functions.

	Change	Effect
1	The constant IPC_SEC_PIN_SIM_LOCK_SC with value 0x03 has been removed.	The value of this constant may no longer be properly handled by new-version library functions.

	Change	Effect
1	The constant IPC_SEC_PIN_SIM_LOCK_SC_CARD_BLOCKED with value 0x05 has been removed.	The value of this constant may no longer be properly handled by new-version library functions.

	Change	Effect
1	The constant IPC_SEC_PIN_SIM_LOCK_SC_PIN1_REQ with value 0x01 has been removed.	The value of this constant may no longer be properly handled by new-version library functions.

	Change	Effect
1	The constant IPC_SEC_PIN_SIM_LOCK_SC_PUK_REQ with value 0x02 has been removed.	The value of this constant may no longer be properly handled by new-version library functions.

	Change	Effect
1	The constant IPC_SEC_PIN_SIM_PB_INIT_COMPLETE with value 0x83 has been removed.	The value of this constant may no longer be properly handled by new-version library functions.

	Change	Effect
1	The constant IPC_SEC_PIN_SIM_SIM_LOCK_REQUIRED with value 0x01 has been removed.	The value of this constant may no longer be properly handled by new-version library functions.

	Change	Effect
1	The constant IPC_SEC_PIN_STATUS with value 0x0501 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 IPC_SEC_RSIM_COMMAND_READ_RECORD has been changed from 0xc0 to 0xb2.	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.

gprs.h
[+] IPC_GPRS_CALL_STATUS_TYPE_OFF
[+] IPC_GPRS_CALL_STATUS_TYPE_ON
[+] IPC_GPRS_ERROR_NOT_SUBSCRIBED
[+] IPC_GPRS_ERROR_UNAVAILABLE

misc.h
[+] IPC_MISC_TIME_INFO

rfs.h
[+] NV_DATA_MD5_SECRET
[+] NV_DATA_SIZE

sec.h
[+] IPC_SEC_PIN_SIM_CARD_ERROR
[+] IPC_SEC_PIN_SIM_CARD_NOT_PRESENT
[+] IPC_SEC_PIN_SIM_INIT_COMPLETE
[+] IPC_SEC_PIN_SIM_INITIALIZING
[+] IPC_SEC_PIN_SIM_INSIDE_PF_ERROR
[+] IPC_SEC_PIN_SIM_LOCK_FD
[+] IPC_SEC_PIN_SIM_LOCK_PC
[+] IPC_SEC_PIN_SIM_LOCK_PN
[+] IPC_SEC_PIN_SIM_LOCK_PP
[+] IPC_SEC_PIN_SIM_LOCK_PU
[+] IPC_SEC_PIN_SIM_LOCK_SC
[+] IPC_SEC_PIN_SIM_LOCK_SC_CARD_BLOCKED
[+] IPC_SEC_PIN_SIM_LOCK_SC_PIN1_REQ
[+] IPC_SEC_PIN_SIM_LOCK_SC_PUK_REQ
[+] IPC_SEC_PIN_SIM_PB_INIT_COMPLETE
[+] IPC_SEC_PIN_SIM_SIM_LOCK_REQUIRED
[+] IPC_SEC_PIN_STATUS
[+] IPC_SEC_RSIM_COMMAND_READ_RECORD

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Other Changes in Constants (57)

	Change	Effect
1	The constant IPC_CALL_END_CAUSE_NORMAL with value 0x05 has been added.	No effect.

	Change	Effect
1	The constant IPC_CALL_END_CAUSE_REJECTED with value 0x2F has been added.	No effect.

	Change	Effect
1	The constant IPC_CALL_END_CAUSE_UNSPECIFIED with value 0x10 has been added.	No effect.

	Change	Effect
1	The constant IPC_GPRS_FAIL_ACTIVATION_REJECT_GGSN with value 0x0008 has been added.	No effect.

	Change	Effect
1	The constant IPC_GPRS_FAIL_ACTIVATION_REJECT_UNSPECIFIED with value 0x0009 has been added.	No effect.

	Change	Effect
1	The constant IPC_GPRS_FAIL_INSUFFICIENT_RESOURCES with value 0x0004 has been added.	No effect.

	Change	Effect
1	The constant IPC_GPRS_FAIL_MISSING_UKNOWN_APN with value 0x0005 has been added.	No effect.

	Change	Effect
1	The constant IPC_GPRS_FAIL_NSAPI_IN_USE with value 0x000D has been added.	No effect.

	Change	Effect
1	The constant IPC_GPRS_FAIL_SERVICE_OPTION_NOT_SUBSCRIBED with value 0x000B has been added.	No effect.

	Change	Effect
1	The constant IPC_GPRS_FAIL_SERVICE_OPTION_NOT_SUPPORTED with value 0x000A has been added.	No effect.

	Change	Effect
1	The constant IPC_GPRS_FAIL_SERVICE_OPTION_OUT_OF_ORDER with value 0x000C has been added.	No effect.

	Change	Effect
1	The constant IPC_GPRS_FAIL_UNKNOWN_PDP_ADDRESS_TYPE with value 0x0006 has been added.	No effect.

call.h
[+] IPC_CALL_END_CAUSE_NORMAL
[+] IPC_CALL_END_CAUSE_REJECTED
[+] IPC_CALL_END_CAUSE_UNSPECIFIED

gprs.h
[+] IPC_GPRS_FAIL_ACTIVATION_REJECT_GGSN
[+] IPC_GPRS_FAIL_ACTIVATION_REJECT_UNSPECIFIED
[+] IPC_GPRS_FAIL_INSUFFICIENT_RESOURCES
[+] IPC_GPRS_FAIL_MISSING_UKNOWN_APN
[+] IPC_GPRS_FAIL_NSAPI_IN_USE
[+] IPC_GPRS_FAIL_SERVICE_OPTION_NOT_SUBSCRIBED
[+] IPC_GPRS_FAIL_SERVICE_OPTION_NOT_SUPPORTED
[+] IPC_GPRS_FAIL_SERVICE_OPTION_OUT_OF_ORDER
[+] IPC_GPRS_FAIL_UNKNOWN_PDP_ADDRESS_TYPE
[+] IPC_GPRS_FAIL_USER_AUTHENTICATION
[+] IPC_GPRS_PDP_CONTEXT_GET_DESC_COUNT
[+] IPC_GPRS_PORT_LIST
[+] IPC_GPRS_STATE_DISABLED
[+] IPC_GPRS_STATE_ENABLED
[+] IPC_GPRS_STATE_NOT_ENABLED

misc.h
[+] IPC_MISC_DEBUG_LEVEL

rfs.h
[+] NV_DATA_CHUNK_SIZE_DEFAULT
[+] NV_DATA_SECRET_DEFAULT
[+] NV_DATA_SIZE_DEFAULT

sec.h
[+] IPC_SEC_FACILITY_LOCK_TYPE_SC_CARD_BLOCKED
[+] IPC_SEC_FACILITY_LOCK_TYPE_SC_PIN1_REQ
[+] IPC_SEC_FACILITY_LOCK_TYPE_SC_PUK_REQ
[+] IPC_SEC_FACILITY_LOCK_TYPE_SC_UNLOCKED
[+] IPC_SEC_FACILITY_TYPE_FD
[+] IPC_SEC_FACILITY_TYPE_PC
[+] IPC_SEC_FACILITY_TYPE_PN
[+] IPC_SEC_FACILITY_TYPE_PP
[+] IPC_SEC_FACILITY_TYPE_PU
[+] IPC_SEC_FACILITY_TYPE_SC
[+] IPC_SEC_RSIM_COMMAND_GET_RESPONSE
[+] IPC_SEC_RSIM_COMMAND_RETRIEVE_DATA
[+] IPC_SEC_RSIM_COMMAND_SET_DATA
[+] IPC_SEC_RSIM_COMMAND_UPDATE_RECORD
[+] IPC_SEC_RSIM_FILE_STRUCTURE_LINEAR_FIXED
[+] IPC_SEC_RSIM_FILE_STRUCTURE_TRANSPARENT
[+] IPC_SEC_SIM_STATUS
[+] IPC_SEC_SIM_STATUS_CARD_ERROR
[+] IPC_SEC_SIM_STATUS_CARD_NOT_PRESENT
[+] IPC_SEC_SIM_STATUS_INIT_COMPLETE
[+] IPC_SEC_SIM_STATUS_INSIDE_PF_ERROR
[+] IPC_SEC_SIM_STATUS_LOCK_FD
[+] IPC_SEC_SIM_STATUS_LOCK_PC
[+] IPC_SEC_SIM_STATUS_LOCK_PN
[+] IPC_SEC_SIM_STATUS_LOCK_PP
[+] IPC_SEC_SIM_STATUS_LOCK_PU
[+] IPC_SEC_SIM_STATUS_LOCK_SC
[+] IPC_SEC_SIM_STATUS_PB_INIT_COMPLETE
[+] IPC_SEC_SIM_STATUS_READY
[+] IPC_SEC_SIM_STATUS_SIM_LOCK_REQUIRED

snd.h
[+] IPC_SND_AUDIO_SOURCE_CTRL
[+] IPC_SND_LOOPBACK_CTRL
[+] IPC_SND_VIDEO_CALL_CTRL
[+] IPC_SND_VOICE_RECORDING_CTRL
[+] IPC_SND_WB_AMR_STATUS

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Header Files (15)

call.h
disp.h
gen.h
gprs.h
misc.h
net.h
pwr.h
radio.h
rfs.h
sec.h
sms.h
snd.h
ss.h
types.h
util.h

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Shared Libraries (1)

libsamsung-ipc.so.0.0.0

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