Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
security/integrity/ima/ima_template_lib.c ima_eventbuf_init() -> ima_write_template_field_data()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | data | 1-u64max |
| PARAM_VALUE | 1 | datalen | 1-u32max |
| PARAM_VALUE | 2 | datafmt | 4 |
| PARAM_VALUE | 3 | field_data | 4096-ptr_max |
| BUF_SIZE | 0 | data | 1-1000000001,2147479553 |
| DATA_SOURCE | 3 | field_data | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 1 | datalen | 1-2147483646[c] |
| UNITS | 1 | datalen | unit_byte |
| USER_PTR | 0 | data | |
| HALF_LOCKED2 | &iint->mutex | ||
| HALF_LOCKED2 | &inode->i_rwsem |
security/integrity/ima/ima_template_lib.c ima_eventdigest_init_common() -> ima_write_template_field_data()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | data | 4096-ptr_max |
| PARAM_VALUE | 2 | datafmt | 0-2 |
| PARAM_VALUE | 3 | field_data | 4096-ptr_max |
| BUF_SIZE | 0 | data | 201 |
| DATA_SOURCE | 3 | field_data | $4 |
| FUZZY_MAX | 2 | datafmt | 2 |
| HARD_MAX | 2 | datafmt | 2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &iint->mutex | ||
| HALF_LOCKED2 | &inode->i_rwsem |
security/integrity/ima/ima_template_lib.c ima_eventevmsig_init() -> ima_write_template_field_data()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | data | 4096-ptr_max |
| PARAM_VALUE | 0 | *data | 0-255 |
| PARAM_VALUE | 1 | datalen | 1-s32max |
| PARAM_VALUE | 2 | datafmt | 4 |
| PARAM_VALUE | 3 | field_data | 4096-ptr_max |
| CAPPED_DATA | 0 | data | 1 |
| DATA_SOURCE | 1 | datalen | r vfs_getxattr_alloc |
| DATA_SOURCE | 3 | field_data | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &iint->mutex | ||
| HALF_LOCKED2 | &inode->i_rwsem |
security/integrity/ima/ima_template_lib.c ima_eventinodedac_init_common() -> ima_write_template_field_data()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | data | 2672039996367347712 |
| PARAM_VALUE | 1 | datalen | 4 |
| PARAM_VALUE | 2 | datafmt | 5 |
| PARAM_VALUE | 3 | field_data | 4096-ptr_max |
| BUF_SIZE | 0 | data | 4 |
| DATA_SOURCE | 3 | field_data | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 1 | datalen | unit_byte |
| HALF_LOCKED2 | &iint->mutex | ||
| HALF_LOCKED2 | &inode->i_rwsem |
security/integrity/ima/ima_template_lib.c ima_eventinodemode_init() -> ima_write_template_field_data()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | data | 2333986509457330176 |
| PARAM_VALUE | 0 | *data | 0-u16max |
| PARAM_VALUE | 1 | datalen | 2 |
| PARAM_VALUE | 2 | datafmt | 5 |
| PARAM_VALUE | 3 | field_data | 4096-ptr_max |
| BUF_SIZE | 0 | data | 2 |
| DATA_SOURCE | 3 | field_data | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 1 | datalen | unit_byte |
| HALF_LOCKED2 | &iint->mutex | ||
| HALF_LOCKED2 | &inode->i_rwsem |
security/integrity/ima/ima_template_lib.c ima_eventinodexattrs_init_common() -> ima_write_template_field_data()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | data | 16,4096-ptr_max |
| PARAM_VALUE | 1 | datalen | 0-s32max |
| PARAM_VALUE | 2 | datafmt | 4 |
| PARAM_VALUE | 3 | field_data | 4096-ptr_max |
| BUF_SIZE | 0 | data | 0-s32max |
| BUF_SIZE | 0 | data | 0-s32max |
| DATA_SOURCE | 0 | data | r _kmalloc_noprof |
| DATA_SOURCE | 1 | datalen | r evm_read_protected_xattrs |
| DATA_SOURCE | 3 | field_data | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &iint->mutex | ||
| HALF_LOCKED2 | &inode->i_rwsem |
security/integrity/ima/ima_template_lib.c ima_eventmodsig_init() -> ima_write_template_field_data()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | data | 4096-ptr_max |
| PARAM_VALUE | 0 | *data | (-4611686018427387904)-4611686018427387903 |
| PARAM_VALUE | 2 | datafmt | 4 |
| PARAM_VALUE | 3 | field_data | 4096-ptr_max |
| DATA_SOURCE | 3 | field_data | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &iint->mutex | ||
| HALF_LOCKED2 | &inode->i_rwsem |
security/integrity/ima/ima_template_lib.c ima_eventname_init_common() -> ima_write_template_field_data()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | datalen | 0-1010101 |
| PARAM_VALUE | 2 | datafmt | 3 |
| PARAM_VALUE | 3 | field_data | 4096-ptr_max |
| BUF_SIZE | 0 | data | s32min-(-1),1-s32max |
| CAPPED_DATA | 1 | datalen | 1 |
| DATA_SOURCE | 3 | field_data | $1 |
| FUZZY_MAX | 1 | datalen | 255 |
| STR_LEN | 0 | data | (-1),6,12 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | data | unit_byte |
| HALF_LOCKED2 | &iint->mutex | ||
| HALF_LOCKED2 | &inode->i_rwsem |
security/integrity/ima/ima_template_lib.c ima_eventsig_init() -> ima_write_template_field_data()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | data | 4096-ptr_max |
| PARAM_VALUE | 1 | datalen | 0-4294967200,4294967202-u32max |
| PARAM_VALUE | 2 | datafmt | 4 |
| PARAM_VALUE | 3 | field_data | 4096-ptr_max |
| DATA_SOURCE | 3 | field_data | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 1 | datalen | unit_byte |
| HALF_LOCKED2 | &iint->mutex | ||
| HALF_LOCKED2 | &inode->i_rwsem |