/mandos/trunk

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  • Committer: teddy at recompile
  • Date: 2020-12-03 20:30:45 UTC
  • Revision ID: teddy@recompile.se-20201203203045-iqd6nq9y5nwalh1x
Minor fix of a test function

In dracut-module/password-agent, the test function
test_send_password_to_socket_EMSGSIZE() (which tests that the
send_password_to_socket() task function aborts properly when getting
EMSGSIZE when writing to the password socket), part of the test code
is supposed to find a message size which definitely does trigger
EMSGSIZE when send()ing to a socket.  Without a "break" in the proper
place, however, the size given is always exactly 1024 bytes too large.

This is very probably not a problem, since a too large message will
still be too large if it is increased by 1024 bytes, and send(2) in
practice checks the size before reading the buffer.  The biggest issue
would be if some version of send(2) would try to look at the last 1024
bytes of the message buffer before checking the message size; this
would then lead to a buffer over-read when running this test function.
(But even then there would be no security implications since the tests
are not run in the normal operation of the program.)

* dracut-module/password-agent.c
  (test_send_password_to_socket_EMSGSIZE): Break out early when ssret
  < 0 and errno == EMSGSIZE; don't allow loop to increase message_size
  again.
Filename Latest Rev Last Changed Committer Comment Size
..
po 199 16 years ago Teddy Hogeborn * Makefile: Bug fix: fix syntax error. * debian/c Diff
source 452.1.1 14 years ago Teddy Hogeborn * debian/source/format: New; contains "3.0 (quilt) Diff
tests 1116 5 years ago Teddy Hogeborn Debian package change: Add autopkgtest support * Diff
upstream 678 10 years ago Teddy Hogeborn Fix location and format of signing key file. * de Diff
changelog 237.4.134 3 years ago Teddy Hogeborn Version 1.8.13-1 * Makefile (version): Change to 37.2 KB Diff Download File
compat 921 6 years ago Teddy Hogeborn Update Debian Debhelper compatibility version. * 3 bytes Diff Download File
control 1227 3 years ago teddy at recompile Update Debian Policy version to 4.5.1; no other ch 3 KB Diff Download File
copyright 1218 4 years ago teddy at recompile Update copyright year * DBUS-API: Update copyrigh 1 KB Diff Download File
mandos-client.dirs 1161 5 years ago Teddy Hogeborn Debian package: Client: Install the systemd sysuse 248 bytes Diff Download File
mandos-client.docs 594 12 years ago Teddy Hogeborn * debian/copyright (Copyright): Join the two lines 17 bytes Diff Download File
mandos-client.examples 594 12 years ago Teddy Hogeborn * debian/copyright (Copyright): Join the two lines 16 bytes Diff Download File
mandos-client.links 191 16 years ago Teddy Hogeborn * debian/mandos-client.docs: New. Add README and 93 bytes Diff Download File
mandos-client.lintian-overrides 1152 5 years ago Teddy Hogeborn Override lintian warnings about upgrading from old 2.2 KB Diff Download File
mandos-client.postinst 1127 5 years ago Teddy Hogeborn Add dracut(8) support Add support for the dracut( 5.9 KB Diff Download File
mandos-client.postrm 1149 5 years ago Teddy Hogeborn Client: Debian package fix: Make uninstall when us 1.6 KB Diff Download File
mandos-client.README.Debian 1127 5 years ago Teddy Hogeborn Add dracut(8) support Add support for the dracut( 4.9 KB Diff Download File
mandos-client.templates 1226 3 years ago teddy at recompile Fix debconf template syntax * debian/mandos-cli 813 bytes Diff Download File
mandos.dirs 1159 5 years ago Teddy Hogeborn Use the systemd sysusers.d mechanism, if present 162 bytes Diff Download File
mandos.docs 423 14 years ago Teddy Hogeborn Documentation changes: * DBUS-API: New file docum 26 bytes Diff Download File
mandos.lintian-overrides 1152 5 years ago Teddy Hogeborn Override lintian warnings about upgrading from old 703 bytes Diff Download File
mandos.postinst 1158 5 years ago Teddy Hogeborn Debian package: Only reload dbus daemon if necessa 3.8 KB Diff Download File
mandos.prerm 770 9 years ago Teddy Hogeborn * debian/mandos.prerm: Don't run init script, use 759 bytes Diff Download File
mandos.README.Debian 505.1.2 13 years ago Teddy Hogeborn Change "fukt.bsnet.se" to "recompile.se" throughou 445 bytes Diff Download File
mandos.templates 1225 3 years ago Teddy Hogeborn Revert commit 1222 1.2 KB Diff Download File
File rules 1101 5 years ago Teddy Hogeborn Debian package: Fix backports package dependency a 2.1 KB Diff Download File
watch 976 5 years ago Teddy Hogeborn Fix Debian watch file * debian/watch: Make the ". 112 bytes Diff Download File