X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ian/git?a=blobdiff_plain;f=TODO;h=af3a4686efd4ad5be8ee2a6f870b4f78aaa48323;hb=b2a56f7c93d221607864761c590952b9a614dc9f;hp=071a71609e82a4e29c4d63ea8701348c414446c1;hpb=baa06aeb963965b4b6a8a8051ec15b72372080dd;p=secnet.git

diff --git a/TODO b/TODO
index 071a716..af3a468 100644
--- a/TODO
+++ b/TODO
@@ -1,32 +1,37 @@
-configure.in: done
-
 Makefile.in: autodep stuff
 
-conffile.c: done
-
 dh.c: change format to binary from decimal string (without introducing
 endianness problems)
 
-netlink.c: done. jdamery reports tun-old code works on Linux-2.2
+netlink.c: investigate why 'default' routes don't appear to work
+(reported by JDA).
 
-random.c: test
+slip.c: detect failure of userv-ipif to start. Restart userv-ipif to
+cope with soft routes? Restart it if it fails in use?
 
-resolver.c: done
+tun.c: jdamery reports tun-old code works on Linux-2.2.
+Unresolved problem with ioctl(TUNSETIFF) sometimes returning EINVAL, seems
+to be related to early 2.4.x (x<=5) series kernels. 2.4.9 and above seem ok;
+2.4.[678] untested.
+
+random.c: test
 
 rsa.c: check padding type, change format to binary from decimal string
 (without introducing endianness problems)
 
-secnet.c: done
-
 site.c: the site_incoming() routing could be implemented much more
 cleanly using a table. There's still quite a lot of redundancy in this
 file. Abandon key exchanges when a bad packet is received. Modify
 protocol to include version fields, as described in the NOTES file.
 
-transform.c: done. JDA reports endianness problems are fixed.
+transform.c: see below
 
-udp.c: done
+sha1.c: test
 
-util.c: sort out logging
+General: separate the transforms in transform.c into multiple parts,
+which can then be combined in the configuration file.  Will allow the
+user to plug in different block ciphers, invent an authenticity-only
+mode, etc.
 
-General: check over MBM's patches for BSD.
+Signal handling! Really just cope with SIGCHLD and SIGTERM. Possibly
+use SIGUSR1/2 for prodding things. Manage child processes properly.