[sudo-commits] sudo changeset 13454:4c8b6577bd8c

[Todd C. Miller]

changeset:	13454:4c8b6577bd8c in /raid/repos/sudo
details:	https://www.sudo.ws/repos/sudo/rev/4c8b6577bd8c
user:		Todd C. Miller <Todd.Miller at sudo.ws>
date:		Tue Aug 31 16:33:54 2021 -0600

Log Message:
	sudo_intercept.so: send the secret immediately after connecting.
	Sending the secret out of band, before the message size is read,
	should make it harder to mount a DoS attack.

diffstat:

 include/intercept.pb-c.h    |   4 +--
 src/exec_intercept.c        |  59 +++++++++++++++++++++++++++++++++++++-------
 src/intercept.pb-c.c        |  19 ++------------
 src/intercept.proto         |   2 -
 src/sudo_intercept_common.c |  12 ++++++--
 5 files changed, 62 insertions(+), 34 deletions(-)