Documented in 1 files:
Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 4 files:
- certs/system_keyring.c, line 408
- crypto/asymmetric_keys/pkcs7_parser.c, line 184
- crypto/asymmetric_keys/selftest.c, line 42
- security/integrity/ima/ima_modsig.c, line 73
Smatch caller information:
crypto/asymmetric_keys/selftest.c fips_signature_selftest() -> pkcs7_parse_message()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | data | 4294521583491010560,7589147346851414016 |
| PARAM_VALUE | 1 | datalen | 247,687 |
| DATA_SOURCE | 0 | data | $5 |
| DATA_SOURCE | 1 | datalen | $6 |
| HARD_MAX | 1 | datalen | 687 |
| UNITS | 1 | datalen | unit_byte |
certs/system_keyring.c verify_pkcs7_signature() -> pkcs7_parse_message()
| Type | Parameter | Key | Value |
|---|---|---|---|
| BUF_SIZE | 0 | data | (-1)-s32max |
| BUF_SIZE | 0 | data | (-1)-s32max |
| DATA_SOURCE | 0 | data | $2 |
| DATA_SOURCE | 1 | datalen | $3 |
| NOSPEC | 1 | datalen | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 1 | datalen | 0-1000000000[c] |
| UNITS | 0 | data | unit_byte |
| UNITS | 1 | datalen | unit_byte |
| USER_PTR | 0 | data | |
| HALF_LOCKED2 | &c->umount_mutex | ||
| HALF_LOCKED2 | global &key_construction_mutex |
security/integrity/ima/ima_modsig.c ima_read_modsig() -> pkcs7_parse_message()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | data | 4096-ptr_max |
| PARAM_VALUE | 1 | datalen | 0-u32max |
| CAPPED_DATA | 1 | datalen | 1 |
| CAPPED_DATA | 1 | datalen | 1 |
| UNITS | 0 | data | unit_byte |
| UNITS | 1 | datalen | unit_byte |
| LOCK2 | &iint->mutex | ||
| TYPE_LOCK | (struct ima_iint_cache)->mutex |