CVSROOT: /cvs
Module name: src
Changes by: bl...@cvs.openbsd.org 2023/12/01 07:08:04
Modified files:
sys/netinet : tcp_usrreq.c udp_usrreq.c
sys/netinet6 : in6_pcb.c in6_src.c ip6_var.h raw_ip6.c
udp6_output.c
Log message:
Make internet PCB connect more consistent.
The public interface is in_pcbconnect(). It dispatches to
in6_pcbconnect() if necessary. Call the former from tcp_connect()
and udp_connect().
In in6_pcbconnect() initialization in6a = NULL is not necessary.
in6_pcbselsrc() sets the pointer, but does not read the value.
Pass a constant in6_addr pointer to in6_pcbselsrc() and in6_selectsrc().
It returns a reference to the address of some internal data structure.
We want to be sure that in6_addr is not modified this way. IPv4
in_pcbselsrc() solves this by passing a copy of the address.
OK kn@ sashan@ mvs@
