
dtucker at fuyu
Jun 12, 2008, 11:40 AM
Post #40 of 173
(7021 views)
Permalink
|
CVSROOT: /var/cvs Module name: openssh Changes by: dtucker [at] fuyu 08/06/13 04:40:35 Modified files: . : ChangeLog key.c key.h readconf.c readconf.h ssh-keygen.1 ssh-keygen.c ssh_config.5 sshconnect.c Log message: - grunk [at] cvs 2008/06/11 21:01:35 [ssh_config.5 key.h readconf.c readconf.h ssh-keygen.1 ssh-keygen.c key.c sshconnect.c] Introduce SSH Fingerprint ASCII Visualization, a technique inspired by the graphical hash visualization schemes known as "random art", and by Dan Kaminsky's musings on the subject during a BlackOp talk at the 23C3 in Berlin. Scientific publication (original paper): "Hash Visualization: a New Technique to improve Real-World Security", Perrig A. and Song D., 1999, International Workshop on Cryptographic Techniques and E-Commerce (CrypTEC '99) http://sparrow.ece.cmu.edu/~adrian/projects/validation/validation.pdf The algorithm used here is a worm crawling over a discrete plane, leaving a trace (augmenting the field) everywhere it goes. Movement is taken from dgst_raw 2bit-wise. Bumping into walls makes the respective movement vector be ignored for this turn, thus switching to the other color of the chessboard. Graphs are not unambiguous for now, because circles in graphs can be walked in either direction. discussions with several people, help, corrections and ok markus@ djm@ Diff commands: cvs -nQq rdiff -u -r1.4968 -r1.4969 openssh/ChangeLog cvs -nQq rdiff -u -r1.72 -r1.73 openssh/key.c cvs -nQq rdiff -u -r1.28 -r1.29 openssh/key.h cvs -nQq rdiff -u -r1.142 -r1.143 openssh/readconf.c cvs -nQq rdiff -u -r1.64 -r1.65 openssh/readconf.h cvs -nQq rdiff -u -r1.71 -r1.72 openssh/ssh-keygen.1 cvs -nQq rdiff -u -r1.179 -r1.180 openssh/ssh-keygen.c cvs -nQq rdiff -u -r1.106 -r1.107 openssh/ssh_config.5 cvs -nQq rdiff -u -r1.174 -r1.175 openssh/sshconnect.c CVSWeb: http://cvsweb.mindrot.org/index.cgi/openssh/ChangeLog?r1=1.4968;r2=1.4969 http://cvsweb.mindrot.org/index.cgi/openssh/key.c?r1=1.72;r2=1.73 http://cvsweb.mindrot.org/index.cgi/openssh/key.h?r1=1.28;r2=1.29 http://cvsweb.mindrot.org/index.cgi/openssh/readconf.c?r1=1.142;r2=1.143 http://cvsweb.mindrot.org/index.cgi/openssh/readconf.h?r1=1.64;r2=1.65 http://cvsweb.mindrot.org/index.cgi/openssh/ssh-keygen.1?r1=1.71;r2=1.72 http://cvsweb.mindrot.org/index.cgi/openssh/ssh-keygen.c?r1=1.179;r2=1.180 http://cvsweb.mindrot.org/index.cgi/openssh/ssh_config.5?r1=1.106;r2=1.107 http://cvsweb.mindrot.org/index.cgi/openssh/sshconnect.c?r1=1.174;r2=1.175 Please note that there may be a delay before commits are available on the public CVSWeb site. _______________________________________________ openssh-commits mailing list openssh-commits [at] mindrot https://lists.mindrot.org/mailman/listinfo/openssh-commits
|