Documented in 1 files:
Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 5 files:
- crypto/krb5/krb5_api.c, line 414
- crypto/krb5/selftest.c, line 333
- net/ceph/crypto.c, line 374
- net/rxrpc/rxgk_common.h, line 80
- net/sunrpc/auth_gss/gss_krb5_crypto.c, line 230
Smatch caller information:
net/rxrpc/rxgk.c rxgk_decrypt() -> crypto_krb5_decrypt()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | krb5 | 4096-ptr_max |
| PARAM_VALUE | 2 | sg | 6213564466865422336 |
| PARAM_VALUE | 2 | sg->offset | 0-4095 |
| PARAM_VALUE | 3 | nr_sg | 1 |
| PARAM_VALUE | 4 | _offset | 7058024024041943040 |
| PARAM_VALUE | 4 | *_offset | 0 |
| PARAM_VALUE | 5 | _len | 3719033133766463488 |
| PARAM_VALUE | 5 | *_len | 0-u32max |
| DATA_SOURCE | 0 | krb5 | $0 |
| DATA_SOURCE | 1 | aead | $1 |
| NOSPEC | 5 | *_len | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 5 | *_len | 56-s32max[c] |
| USER_PTR | 5 | _len | |
| HALF_LOCKED2 | &call->user_mutex | ||
| HALF_LOCKED2 | &pool->lock |
net/sunrpc/auth_gss/gss_krb5_crypto.c gss_krb5_aead_decrypt() -> crypto_krb5_decrypt()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 2 | sg | 5146663525939888128 |
| PARAM_VALUE | 3 | nr_sg | 0-1048578 |
| PARAM_VALUE | 4 | _offset | 593106401655988224 |
| PARAM_VALUE | 4 | *_offset | 0 |
| PARAM_VALUE | 5 | _len | 5701369768177352704 |
| PARAM_VALUE | 5 | *_len | 0-u32max |
| BUF_SIZE | 2 | sg | 256 |
| DATA_SOURCE | 3 | nr_sg | r xdr_buf_to_sg_alloc |
| RX_PATH | |||
| TASK_NOT_RUNNING |
crypto/krb5/selftest.c krb5_test_one_enc() -> crypto_krb5_decrypt()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | krb5 | 4096-ptr_max |
| PARAM_VALUE | 0 | krb5->encrypt_name | 1-u64max |
| PARAM_VALUE | 0 | krb5->profile | 4096-ptr_max |
| PARAM_VALUE | 0 | krb5->profile->derive_encrypt_keys | 4096-ptr_max |
| PARAM_VALUE | 1 | aead | 1-ptr_max |
| PARAM_VALUE | 2 | sg | 4703020413151715328 |
| PARAM_VALUE | 3 | nr_sg | 1 |
| PARAM_VALUE | 4 | _offset | 5025043427815190528 |
| PARAM_VALUE | 4 | *_offset | 0 |
| PARAM_VALUE | 5 | _len | 6170768739969335296 |
| PARAM_VALUE | 5 | *_len | 0-1010100 |
| BUF_SIZE | 1 | aead | s32min-s32max |
| CAPPED_DATA | 0 | krb5->cksum_len | 1 |
| CAPPED_DATA | 0 | krb5->conf_len | 1 |
| CAPPED_DATA | 0 | krb5->etype | 1 |
| DATA_SOURCE | 0 | krb5 | r crypto_krb5_find_enctype |
net/rxrpc/rxgk_app.c rxgk_decrypt() -> crypto_krb5_decrypt()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | krb5 | 4096-ptr_max |
| PARAM_VALUE | 1 | aead | 1-ptr_max |
| PARAM_VALUE | 2 | sg | 2275401801785073664 |
| PARAM_VALUE | 2 | sg->offset | 0-4095 |
| PARAM_VALUE | 3 | nr_sg | 1 |
| PARAM_VALUE | 4 | _offset | 122952273058631680 |
| PARAM_VALUE | 4 | *_offset | 0 |
| PARAM_VALUE | 5 | _len | 5066730683603623936 |
| PARAM_VALUE | 5 | *_len | 0-3999976 |
| DATA_SOURCE | 0 | krb5 | $0 |
| DATA_SOURCE | 1 | aead | $1 |
| NOSPEC | 5 | *_len | |
| USER_DATA | 5 | *_len | 0-3999976 |
| USER_PTR | 5 | _len | |
| LOCK2 | &pool->lock |
net/ceph/crypto.c ceph_krb5_decrypt() -> crypto_krb5_decrypt()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 2 | sg | 5805476440592236544,7558071477613424640,9188881253106405376 |
| PARAM_VALUE | 3 | nr_sg | 1 |
| PARAM_VALUE | 4 | _offset | 6280303186974584832 |
| PARAM_VALUE | 4 | *_offset | 0 |
| PARAM_VALUE | 5 | _len | 4660846986866151424 |
| PARAM_VALUE | 5 | *_len | 1-s32max,18446744071562067968-u64max |
| USER_DATA | 5 | *_len | 1-s32max,18446744071562067968-u64max[c] |
| UNITS | 2 | sg | unit_byte |
| USER_PTR | 5 | _len | |
| LOCK2 | &ac->mutex | ||
| TYPE_LOCK | (struct ceph_auth_client)->mutex |