| Library Name | libnfc |
|---|---|
| Version #1 | 1.4.2 |
| Version #2 | 1.5.0 |
| CPU Type | x86 |
| GCC Version | 4.6.1 |
| Total Header Files | 3 |
|---|---|
| Total Shared Libraries | 1 |
| Total Symbols / Types | 25 / 53 |
| Verdict | Incompatible (80%) |
| Severity | Count | |
|---|---|---|
| Added Symbols | - | 4 |
| Removed Symbols | High | 0 |
| Problems with Data Types | High | 4 |
| Medium | 2 | |
| Low | 4 | |
| Problems with Symbols | High | 0 |
| Medium | 0 | |
| Low | 0 | |
| Problems with Constants | Low | 0 |
| Change | Effect | |
|---|---|---|
| 1 | Field bActive has been removed from the middle position of this structural type. | 1) Previous accesses of applications to the removed field will be incorrect. 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 nds has been removed from the middle position of this structural type. | 1) Previous accesses of applications to the removed field will be incorrect. 2) Layout of structure fields has been changed and therefore fields at higher positions of the structure definition may be incorrectly accessed by applications. |
| 3 | Field ui8Parameters has been removed from the middle position of this structural type. | 1) Previous accesses of applications to the removed field will be incorrect. 2) Layout of structure fields has been changed and therefore fields at higher positions of the structure definition may be incorrectly accessed by applications. |
| 4 | Field ui8TxBits has been removed from the middle position of this structural type. | 1) Previous accesses of applications to the removed field will be incorrect. 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 driver_data 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 | The relative position of field acName has been changed from 1 to 2. | 1) Applications will access incorrect memory when attempting to access this field. 2) Size of the inclusive type has been changed. |
| Change | Effect | |
|---|---|---|
| 1 | Field iAbortFds has been added to this type. | 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 280 bytes to 288 bytes. | The fields or parameters of such data type may be incorrectly initialized or accessed by old client applications. |
| 3 | Field nc has been renamed to chip_data. | Renaming of a field in data type may indicate a change in the semantic meaning of the field. |
| 4 | Field pdc has been renamed to driver. | Renaming of a field in data type may indicate a change in the semantic meaning of the field. |