- Implement use_first_pass, allowing expose_password to be used by other
service functions than pam_auth() without prompting a second time.
- Don't prompt for a password during pam_setcred().
PR: 238041
MFC after: 3 weeks
passing the authentication token to the external program.
Approved by: re (kib)
Submitted by: Thomas Munro <munro@ip9.org>
MFC after: 1 week
Differential Revision: D16950
Mainly focus on files that use BSD 2-Clause license, however the tool I
was using mis-identified many licenses so this was mostly a manual - error
prone - task.
The Software Package Data Exchange (SPDX) group provides a specification
to make it easier for automated tools to detect and summarize well known
opensource licenses. We are gradually adopting the specification, noting
that the tags are considered only advisory and do not, in any way,
superceed or replace the license texts.
Mainly focus on files that use BSD 3-Clause license.
The Software Package Data Exchange (SPDX) group provides a specification
to make it easier for automated tools to detect and summarize well known
opensource licenses. We are gradually adopting the specification, noting
that the tags are considered only advisory and do not, in any way,
superceed or replace the license texts.
Special thanks to Wind River for providing access to "The Duke of
Highlander" tool: an older (2014) run over FreeBSD tree was useful as a
starting point.
bother passing it to crypt(). It won't succeed and may allow an attacker
to confirm that the user exists.
Reported by: jkim@
MFC after: 1 week
Security: CVE-2016-6210
to the user. There is currently no buffering, so the result may be
somewhat unpredictable if the conversation function adds a newline,
like openpam_ttyconv() does.
Clean up and simplify the environment handling code, which triggered
an inexplicable bug on some systems.
MFC after: 2 weeks
libpam: extra bounds checking through reallocarray(3).
It appears to be causing brokenness when reporting PAM_* environment
variables. This requires more investigation.
Reported by: lstewart
pam_sm_chauthtok(). Set user = getlogin() inside the true
branch so that it is initialized for the following PAM_LOG()
call. This is how it is done in pam_sm_authenticate().
Reported by: Coverity
CID: 272498
MFC after: 1 week
The change in r284345 moved the creation of openpam_static_modules.o to
lib/libpam/static_modules but never managed to get them into libpam.a.
Move this logic to lib/libpam/static_libpam and have it create a static
library for libpam.a The main lib/libpam/libpam will only create a
shared library. No redundancy in compilation or installation exists
in this solution.
This avoids requiring a pass with -D_NO_LIBPAM_SO_YET.
Sponsored by: EMC / Isilon Storage Division
First, the authfd API now uses a direct file descriptor for the control
socket instead of a more abstract AuthenticationConnection structure.
Second, the functions now consistently return an error value.
Reviewed by: bdrewery
bsd.lib.mk and bsd.prog.mk already depend all objs on headers in SRCS if
there is not yet a depend file. The headers in SRCS are never built or
installed. After 'make depend' the header was already added as a proper
dependency on the objects where needed.
MFC after: 2 weeks
Sponsored by: EMC / Isilon Storage Division
Off by default, build behaves normally.
WITH_META_MODE we get auto objdir creation, the ability to
start build from anywhere in the tree.
Still need to add real targets under targets/ to build packages.
Differential Revision: D2796
Reviewed by: brooks imp
