sctp_packet_init identifier - Linux source code next-20260811

Projects

linux

Versions

FIXME
- FIXME
  - next-20260811

Defined in 1 files as a prototype:

include/net/sctp/structs.h, line 726 (as a prototype)

Defined in 1 files as a function:

net/sctp/output.c, line 144 (as a function)

Referenced in 3 files:

Smatch caller information:

net/sctp/sm_statefuns.c sctp_ootb_pkt_new() -> sctp_packet_init()

Type	Parameter	Key	Value
PARAM_VALUE	0	packet	4096-ptr_max
PARAM_VALUE	1	transport	4096-ptr_max
PARAM_VALUE	1	transport->T3_rtx_timer.entry.pprev	0
PARAM_VALUE	1	transport->T3_rtx_timer.flags	0-4194302
PARAM_VALUE	1	transport->T3_rtx_timer.lockdep_map->name	0-255
PARAM_VALUE	1	transport->af_specific	587912892075335680,8726587749426151424
PARAM_VALUE	1	transport->af_specific->get_dst	4096-ptr_max
PARAM_VALUE	1	transport->af_specific->sockaddr_len	0,16,28
PARAM_VALUE	1	transport->dst	0-ptr_max
PARAM_VALUE	1	transport->dst_pending_confirm	0
PARAM_VALUE	1	transport->hb_timer.entry.pprev	0
PARAM_VALUE	1	transport->hb_timer.flags	0-4194302
PARAM_VALUE	1	transport->hb_timer.lockdep_map->name	0-255
PARAM_VALUE	1	transport->last_time_heard	0
PARAM_VALUE	1	transport->param_flags	42
PARAM_VALUE	1	transport->pl.pmtu	1200
PARAM_VALUE	1	transport->pl.probe_size	1200
PARAM_VALUE	1	transport->pl.state	0-1
PARAM_VALUE	1	transport->probe_timer.entry->pprev	4096-ptr_max
PARAM_VALUE	1	transport->probe_timer.lockdep_map->name	0-255
PARAM_VALUE	1	transport->proto_unreach_timer.flags	0-4194302
PARAM_VALUE	1	transport->proto_unreach_timer.lockdep_map->name	0-255
PARAM_VALUE	1	transport->reconf_timer.entry.pprev	0
PARAM_VALUE	1	transport->reconf_timer.flags	0-4194302
PARAM_VALUE	1	transport->reconf_timer.lockdep_map->name	0-255
PARAM_VALUE	1	transport->rto	0-536870912,4611686018427387902
PARAM_VALUE	1	transport->sack_generation	0
PARAM_VALUE	1	transport->send_ready.next	4096-ptr_max
PARAM_VALUE	1	transport->send_ready.next->next	4096-ptr_max
PARAM_VALUE	1	transport->send_ready.prev	4096-ptr_max
PARAM_VALUE	1	transport->send_ready.prev->next	4096-ptr_max
PARAM_VALUE	1	transport->send_ready.prev->prev	4096-ptr_max
PARAM_VALUE	1	transport->transmitted.next	4096-ptr_max
PARAM_VALUE	1	transport->transmitted.next->next	4096-ptr_max
PARAM_VALUE	1	transport->transmitted.prev	4096-ptr_max
PARAM_VALUE	1	transport->transmitted.prev->next	4096-ptr_max
PARAM_VALUE	1	transport->transmitted.prev->prev	4096-ptr_max
PARAM_VALUE	1	transport->transports.next	4096-ptr_max
PARAM_VALUE	1	transport->transports.next->next	4096-ptr_max
PARAM_VALUE	1	transport->transports.prev	4096-ptr_max
PARAM_VALUE	1	transport->transports.prev->next	4096-ptr_max
PARAM_VALUE	1	transport->transports.prev->prev	4096-ptr_max
BUF_SIZE	0	packet	72
BUF_SIZE	1	transport	944
CAPPED_DATA	1	transport	1
DATA_SOURCE	1	transport	r sctp_transport_new
PARAM_COMPARE	1	&transport->packet	== $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA	1	transport->ipaddr.v4.sin_addr.s_addr	0-u32max
USER_DATA	2	sport	0-u16max
USER_DATA	3	dport	0-u16max
HALF_LOCKED2		&pool->lock
HALF_LOCKED2		&sk->sk_lock.slock
HALF_LOCKED2		sk

net/sctp/outqueue.c sctp_packet_singleton() -> sctp_packet_init()

Type	Parameter	Key	Value
PARAM_VALUE	0	packet	90725981252694016
PARAM_VALUE	1	transport	4096-ptr_max
PARAM_VALUE	1	transport->asoc	4096-ptr_max
PARAM_VALUE	1	transport->cwnd	0-4294967294
PARAM_VALUE	1	transport->send_ready.next	4096-ptr_max
DATA_SOURCE	1	transport	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

net/sctp/associola.c sctp_assoc_add_peer() -> sctp_packet_init()

Type	Parameter	Key	Value
PARAM_VALUE	0	packet	4096-ptr_max
PARAM_VALUE	1	transport	4096-ptr_max
PARAM_VALUE	1	transport->T3_rtx_timer.entry.pprev	0
PARAM_VALUE	1	transport->T3_rtx_timer.flags	0-4194302
PARAM_VALUE	1	transport->T3_rtx_timer.lockdep_map->name	0-255
PARAM_VALUE	1	transport->af_specific	587912892075335680,8726587749426151424
PARAM_VALUE	1	transport->af_specific->get_dst	4096-ptr_max
PARAM_VALUE	1	transport->af_specific->sockaddr_len	0,16,28
PARAM_VALUE	1	transport->asoc	4096-ptr_max
PARAM_VALUE	1	transport->asoc->peer.transport_count	0-65534
PARAM_VALUE	1	transport->dst	0-ptr_max
PARAM_VALUE	1	transport->dst_pending_confirm	0
PARAM_VALUE	1	transport->hb_timer.entry.pprev	0
PARAM_VALUE	1	transport->hb_timer.flags	0-4194302
PARAM_VALUE	1	transport->hb_timer.lockdep_map->name	0-255
PARAM_VALUE	1	transport->last_time_heard	0
PARAM_VALUE	1	transport->pl.pmtu	1200
PARAM_VALUE	1	transport->pl.probe_size	1200
PARAM_VALUE	1	transport->pl.state	0-1
PARAM_VALUE	1	transport->pmtu_pending	0
PARAM_VALUE	1	transport->probe_timer.entry->pprev	4096-ptr_max
PARAM_VALUE	1	transport->probe_timer.lockdep_map->name	0-255
PARAM_VALUE	1	transport->proto_unreach_timer.entry.pprev	0
PARAM_VALUE	1	transport->proto_unreach_timer.flags	0-4194302
PARAM_VALUE	1	transport->proto_unreach_timer.lockdep_map->name	0-255
PARAM_VALUE	1	transport->reconf_timer.entry.pprev	0
PARAM_VALUE	1	transport->reconf_timer.flags	0-4194302
PARAM_VALUE	1	transport->reconf_timer.lockdep_map->name	0-255
PARAM_VALUE	1	transport->rto	0-536870912,4611686018427387902
PARAM_VALUE	1	transport->sack_generation	0
PARAM_VALUE	1	transport->send_ready.next	4096-ptr_max
PARAM_VALUE	1	transport->send_ready.next->next	4096-ptr_max
PARAM_VALUE	1	transport->send_ready.prev	4096-ptr_max
PARAM_VALUE	1	transport->send_ready.prev->next	4096-ptr_max
PARAM_VALUE	1	transport->send_ready.prev->prev	4096-ptr_max
PARAM_VALUE	1	transport->transmitted.next	4096-ptr_max
PARAM_VALUE	1	transport->transmitted.next->next	4096-ptr_max
PARAM_VALUE	1	transport->transmitted.prev	4096-ptr_max
PARAM_VALUE	1	transport->transmitted.prev->next	4096-ptr_max
PARAM_VALUE	1	transport->transmitted.prev->prev	4096-ptr_max
PARAM_VALUE	1	transport->transports.next	4096-ptr_max
PARAM_VALUE	1	transport->transports.next->next	4096-ptr_max
PARAM_VALUE	1	transport->transports.prev	4096-ptr_max
PARAM_VALUE	1	transport->transports.prev->next	4096-ptr_max
PARAM_VALUE	1	transport->transports.prev->prev	4096-ptr_max
BUF_SIZE	1	transport	944
CAPPED_DATA	1	transport	1
DATA_SOURCE	1	transport	r sctp_transport_new
NOSPEC	1	transport->asoc->c.raw_addr_list_len
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA	1	transport->asoc->addip_serial	0-u32max[u]
USER_DATA	1	transport->asoc->c.adaptation_ind	0-u32max[u]
USER_DATA	1	transport->asoc->c.expiration	s64min-s64max
USER_DATA	1	transport->asoc->c.initial_tsn	0-u32max[u]
USER_DATA	1	transport->asoc->c.my_ttag	0-u32max
USER_DATA	1	transport->asoc->c.padding	0-255[u]
USER_DATA	1	transport->asoc->c.peer_addr.sa.sa_family	0-u16max[u]
USER_DATA	1	transport->asoc->c.peer_addr.v4.sin_family	0-u16max[u]
USER_DATA	1	transport->asoc->c.peer_addr.v6.sin6_family	0-u16max[u]
USER_DATA	1	transport->asoc->c.peer_addr.v6.sin6_flowinfo	0-u32max[u]
USER_DATA	1	transport->asoc->c.peer_addr.v6.sin6_port	0-u16max[u]
USER_DATA	1	transport->asoc->c.peer_addr.v6.sin6_scope_id	0-u32max[u]
USER_DATA	1	transport->asoc->c.peer_ttag	0-u32max
USER_DATA	1	transport->asoc->c.peer_vtag	0-u32max
USER_DATA	1	transport->asoc->c.prsctp_capable	0-255[u]
USER_DATA	1	transport->asoc->c.raw_addr_list_len	0-65331[c][u]
USER_DATA	1	transport->asoc->c.sinit_max_instreams	0-u16max[u]
USER_DATA	1	transport->asoc->c.sinit_num_ostreams	0-u16max[u]
USER_DATA	1	transport->asoc->default_hmac_id	0-3
USER_DATA	1	transport->asoc->force_delay	0-1
USER_DATA	1	transport->asoc->next_tsn	0-u32max[u]
USER_DATA	1	transport->asoc->peer.adaptation_ind	0-u32max
USER_DATA	1	transport->asoc->peer.port	0-u16max
USER_DATA	1	transport->asoc->peer.primary_addr.sa.sa_family	2,10[c]
USER_DATA	1	transport->asoc->peer.primary_addr.v4.sin_family	0-u16max
USER_DATA	1	transport->asoc->peer.primary_addr.v4.sin_port	0-u16max
USER_DATA	1	transport->asoc->peer.primary_addr.v6.sin6_family	0-u16max
USER_DATA	1	transport->asoc->peer.primary_addr.v6.sin6_flowinfo	0-u32max
USER_DATA	1	transport->asoc->peer.primary_addr.v6.sin6_port	0-u16max
USER_DATA	1	transport->asoc->peer.primary_addr.v6.sin6_scope_id	0-u32max
USER_DATA	1	transport->asoc->peer.prsctp_capable	0-1[u]
USER_DATA	1	transport->asoc->peer.tsn_map.base_tsn	0-u32max
USER_DATA	1	transport->asoc->strreset_outseq	0-u32max[u]
USER_DATA	1	transport->flowlabel	1048576-2097151[c]
USER_DATA	1	transport->ipaddr.sa.sa_family	2,10
USER_DATA	1	transport->ipaddr.v4.sin_addr.s_addr	0-u32max
USER_DATA	1	transport->ipaddr.v4.sin_family	0-u16max
USER_DATA	1	transport->ipaddr.v4.sin_port	0-u16max
USER_DATA	1	transport->ipaddr.v6.sin6_family	0-u16max
USER_DATA	1	transport->ipaddr.v6.sin6_flowinfo	0-u32max
USER_DATA	1	transport->ipaddr.v6.sin6_port	0-u16max
USER_DATA	1	transport->ipaddr.v6.sin6_scope_id	0-u32max
USER_DATA	3	dport	0-u16max
HALF_LOCKED2		sk