Cy Schubert 35ddf84138 ipfilter: Introduce the new FORMAT_IF macro ... Interface names stored in the ipstate_t and ipnat_t structures can be NULL. This occurs when an application, such as named, is running on the firewall machine itself. For example an application, i.e. named, running on the firewall itself will cause a state table display and NAT mapping display to show a null ingress interface and its egress interface. This is perfectly valid but confusing to human eyes. Rather than print nothing, print "(null)". (cherry picked from commit 915395a280)		2022-03-09 16:31:40 -08:00
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genmask.c	ipfilter userland: Style(9) requires a space after return	2022-02-07 05:51:17 -08:00
ipf.h	ipfilter: Introduce the new FORMAT_IF macro	2022-03-09 16:31:40 -08:00
ipf_y.y	ipfilter: Adjust userland returns to conform to style(9)	2022-02-07 05:51:15 -08:00
ipmon.h
ipt.h
kmem.h
lexer.c	ipfilter userland: Style(9) requires a space after return	2022-02-07 05:51:17 -08:00
lexer.h
opts.h
pcap-ipf.h