Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 4 files:
- include/net/secure_seq.h, line 30
- net/core/secure_seq.c, line 125
- net/ipv4/syncookies.c, line 383
- net/ipv4/tcp_ipv4.c
Smatch caller information:
net/ipv4/tcp_ipv4.c tcp_v4_connect() -> secure_tcp_seq_and_ts_off()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | net->ipv4.fib_main->tb_data->kv->key | 0-4294967295 |
| PARAM_VALUE | 0 | net->loopback_dev->refcnt_tracker.list.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | net->loopback_dev->refcnt_tracker.list.next->prev | 4096-ptr_max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 4 | dport | 0-u16max[u] |
| UNITS | 0 | net | unit_byte |
| UNITS | 1 | saddr | unit_byte |
| UNITS | 2 | daddr | unit_byte |
| HALF_LOCKED2 | sk |
net/ipv4/tcp_ipv4.c tcp_v4_init_seq_and_ts_off() -> secure_tcp_seq_and_ts_off()
| Type | Parameter | Key | Value |
|---|---|---|---|
| DATA_SOURCE | 0 | net | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | net | unit_byte |
| UNITS | 1 | saddr | unit_byte |
| UNITS | 2 | daddr | unit_byte |
| LOCK2 | bh | ||
| LOCK2 | rcu_read | ||
| HALF_LOCKED2 | &sk->sk_lock.slock | ||
| HALF_LOCKED2 | sk |
drivers/infiniband/hw/irdma/cm.c secure_tcp_seq() -> secure_tcp_seq_and_ts_off()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | net | 1824583183996030976 |
| DATA_SOURCE | 1 | saddr | $0 |
| DATA_SOURCE | 2 | daddr | $1 |
| DATA_SOURCE | 3 | sport | $2 |
| DATA_SOURCE | 4 | dport | $3 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 3 | sport | 0-u16max |
| USER_DATA | 4 | dport | 0-u16max |
| HALF_LOCKED2 | &dev->puda_cq_lock | ||
| HALF_LOCKED2 | irq |
net/ipv4/syncookies.c cookie_tcp_check() -> secure_tcp_seq_and_ts_off()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | net | 4096-ptr_max |
| PARAM_VALUE | 0 | net->ipv4.sysctl_tcp_syncookies | 1-255 |
| PARAM_VALUE | 0 | net->mib.net_statistics | 4096-ptr_max |
| PARAM_VALUE | 0 | net->mib.net_statistics->mibs | 4096-ptr_max |
| DATA_SOURCE | 0 | net | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | net | unit_byte |
| UNITS | 1 | saddr | unit_byte |
| UNITS | 2 | daddr | unit_byte |
| HALF_LOCKED2 | &sk->sk_lock.slock | ||
| HALF_LOCKED2 | sk |