tree 4a76896e4c4c0ef25f50c1cf16520a26eaa38d10
parent ddf1c26ca3cfd31ed11a40909bdadc6b823f0697
author gdt <gdt> 1073323259 +0000
committer gdt <gdt> 1073323259 +0000

2004-01-05  Greg Troxel  <gdt@ahi.ir.bbn.com>

        * kernel_socket.c (kernel_read): Look up interfaces by index
        first, so that state changes which do not include a sockaddr_dl
        now work.  Add many sanity checks.  In
        particular, do not assume that a sockaddr_dl follows a message
        without checking the ifm_addrs flags, and do not trust the length
        in a sockaddr_dl.  Add/clarify many comments.