Flatten and clean up.

1 files changed, 0 insertions, 330 deletions

diff --git a/contrib/openpam/HISTORY b/contrib/openpam/HISTORY
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-OpenPAM Hydrangea						2007-12-21
-
- - ENHANCE: when compiling with GCC, mark up API functions with GCC
-   attributes where appropriate.
-
- - BUGFIX: fixed numerous warnings uncovered by GCC 4.
-
- - ENHANCE: building the documentation is now optional.
-
- - ENHANCE: corrected a number of mistakes and style issues in the
-   build system.
-
- - ENHANCE: API function arguments are now const where appropriate, to
-   match corresponding changes in the Solaris PAM and Linux-PAM APIs.
-
- - ENHANCE: corrected a number of C namespace violations.
-
- - ENHANCE: the module cache has been removed, allowing long-lived
-   applications to pick up module changes.  This also allows multiple
-   threads to use PAM simultaneously (as long as they use separate PAM
-   contexts), since the module cache was the only part of OpenPAM that
-   was not thread-safe.
-============================================================================
-OpenPAM Figwort 2005-06-16
-
- - BUGFIX: Correct several small signedness and initialization bugs
-   discovered during review by the NetBSD team.
-
- - BUGFIX: Modify gendoc.pl to sort cross-references in dictionary
-   order within each section.
-
- - ENHANCE: if a policy specifies a relative module path, prepend the
-   module directory so we never call dlopen(3) with a relative path.
-
- - ENHANCE: add a pam.conf(5) manual page.
-============================================================================
-OpenPAM Feterita						2005-02-01
-
- - BUGFIX: Correct numerous markup errors, invalid cross-references,
-   and other issues in the manual pages, with kind assistance from
-   Ruslan Ermilov <ru@freebsd.org>.
-
- - BUGFIX: Avoid multiple evaluation of macro arguments in ENTERX()
-   and RETURNX() macros.
-
- - BUGFIX: Remove an unnecessary and non-portable pointer cast in
-   pam_get_data(3).
-
- - BUGFIX: Fix identical typos in PAM_ACCT_EXPIRED case in
-   pam_strerror(3) and gendoc.pl.
-
- - ENHANCE: Minor overhaul of the autoconf / build system.
-
- - ENHANCE: Add openpam_free_envlist(3).
-============================================================================
-OpenPAM Eelgrass						2004-02-10
-
- - BUGFIX: Correct array handling bugs in conversation code.
-
- - BUGFIX: In openpam_ttyconv(3), don't strip trailing linear
-   whitespace from the user's response.
-
- - BUGFIX: Many constness issues addressed.
-============================================================================
-OpenPAM Dogwood							2003-07-15
-
- - ENHANCE: Use the GNU autotools.
-
- - ENHANCE: Constify the msg field in struct pam_message.
-
- - BUGFIX: Remove left-over debugging output
-
- - BUGFIX: Avoid side effects in arguments to the FREE() macro
-
- - ENHANCE: Make openpam_ttyconv(3) use read(2) rather than fgets(3).
-
- - BUGFIX: Staticize some variables which shouldn't be global.
-
- - BUGFIX: Correcly anticipate a NULL user in pam_get_user(3).
-
- - ENHANCE: Various minor documentation improvements.
-
-Thanks to Dmitry V. Levin <ldv@altlinux.org> for considerable
-assistance with this release.
-============================================================================
-OpenPAM Digitalis						2003-06-01
-
- - ENHANCE: Completely rewrite the configuration parser and add
-   support for the "include" control flag.
-
- - ENHANCE: Improve portability to NetBSD, OpenBSD and Linux.
-
- - ENHANCE: Lots of additional paranoia.
-
- - BUGFIX: The sample su(1) application dropped privileges before
-   forking instead of after.
-
- - ENHANCE: Document openpam_log(3).
-
- - ENHANCE: Other minor documentation fixes.
-
-Thanks to Dmitry V. Levin <ldv@altlinux.org> for considerable
-assistance with this release.
-============================================================================
-OpenPAM Dianthus						2003-05-02
-
- - BUGFIX: Initialize some potentially uninitialized variables.
-
- - BUGFIX: Silence some warnings emitted by gcc -std=iso9899:1999.
-
- - BUGFIX: In pam_getenv(), return a pointer to the stored variable
-   instead of a freshly allocated copy.
-
- - ENHANCE: Detect recursion in openpam_borrow_cred()
-
- - ENHANCE: Make borrowing one's own credentials a no-op.
-
- - ENHANCE: Further improve debugging support.
-
- - ENHANCE: Clean up some variable names.
-============================================================================
-OpenPAM Daffodil						2003-01-06
-
- - ENHANCE: Document dependency on <sys/types.h> (for size_t)
-
- - ENHANCE: Slightly improve error detection in openpam_ttyconv().
-
- - BUGFIX: Fix several typos in debugging macros.
-============================================================================
-OpenPAM Cyclamen						2002-12-12
-
- - ENHANCE: Improve recursion detection in openpam_dispatch().
-
- - ENHANCE: Add debugging messages at entry and exit points of most
-   functions.
-
- - ENHANCE: Fix some minor style issues.
-
- - BUGFIX: Add default cases to the switches in openpam_log.c.
-
- - ENHANCE: Add /usr/local/etc/pam.conf to policy search path.
-
- - BUGFIX: In openpam_ttyconv(3), print the prompt to stdout rather
-   than stderr.
-============================================================================
-OpenPAM Citronella						2002-06-30
-
- - ENHANCE: Add the "binding" control flag (from Solaris 9).
-
- - ENHANCE: Define struct pam_repository and PAM_REPOSITORY (from
-   Solaris 9).
-
- - ENHANCE: Flesh out the pam(3) man page.
-
- - ENHANCE: Add an openpam(3) page with cross-references to all the
-   documented OpenPAM API extensions.
-
- - ENHANCE: Add a pam_conv(3) man page describing the conversation
-   system.
-
- - ENHANCE: Improved sample application.
-
- - ENHANCE: Added sample pam_unix module.
-
- - BUGFIX: Various documentation nits.
-============================================================================
-OpenPAM Cinquefoil						2002-05-24
-
- - BUGFIX: Various warnings uncovered by gcc 3.1.
-
- - ENHANCE: Add a null conversation function, openpam_nullconv(3).
-
- - BUGFIX: Initialize the "other" chain to all zeroes.
-
- - ENHANCE: Document openpam_ttyconv(3).
-============================================================================
-OpenPAM Cinnamon						2002-05-02
-
- - ENHANCE: Add a null conversation function, openpam_nullconv().
-
- - BUGFIX: Various markup bugs in the documentation.
-
- - BUGFIX: Document <security/openpam.h>.
-
- - BUGFIX: Duplicate expansion of openpam_log() macro arguments.
-
- - ENHANCE: Restructure the policy-loading code and align our use of
-   the "other" policy with Solaris and Linux-PAM.
-
- - ENHANCE: Log dlopen() and dlsym() failures.
-
- - ENHANCE: In openpam_ttyconv(), emit a newline after error and info
-   messages unless the message contains one already.
-
- - BUGFIX: In pam_vprompt(), initialize the response pointer to NULL
-   so we can detect whether the conversation function touched it.
-============================================================================
-OpenPAM Cineraria						2002-04-14
-
- - BUGFIX: Fix confusion between token and prompt in
-   pam_get_authtok(3).
-
- - ENHANCE: Improved documentation.
-
- - ENHANCE: Adopt the same preprocessor tricks that were used in
-   FreeBSD's version of Linux-PAM to simplify static linking without
-   requiring dummy primitives.
-
- - ENHANCE: Move the policy-loading code out of pam_start.c.
-
- - BUGFIX: Fix typo in one of the versions of the openpam_log macro.
-
- - ENHANCE: Add versioning macros.
-============================================================================
-OpenPAM Cinchona						2002-04-08
-
- - ENHANCE: Improved documentation for several API functions.
-
- - BUGFIX: Fix bug in pam_set_data() that would result in corruption
-   of the module data list.
-
- - BUGFIX: Allocate the correct amount of memory for the environment
-   list in pam_putenv().
-
- - ENHANCE: Change pam_get_authtok()'s prototype so the caller can
-   specify what token it wants.  Also introduce PAM_OLDAUTHTOK_PROMPT.
-
- - BUGFIX: Plug memory leak in pam_get_user() / pam_get_authtok(), and
-   reduce differences between these very similar functions.
-
- - ENHANCE: Check flags carefully in pam_authenticate() and
-   pam_chauthtok().
-
- - BUGFIX: Fix bugs in portability code; libpam now builds on NetBSD.
-
- - ENHANCE: In pam_get_authtok(), if PAM_OLDAUTHTOK is set, we're
-   asked for PAM_AUTHTOK, and we have to prompt the user, prompt her
-   twice and compare the responses.
-
- - ENHANCE: Add openpam_{borrow,restore}_cred(), for temporarily
-   switching to user credentials.
-
- - ENHANCE: Add openpam_free_data(), a generic cleanup function for
-   pam_set_data() consumers.
-============================================================================
-OpenPAM	Centaury						2002-03-14
-
- - BUGFIX: Add missing #include <string.h> to openpam_log.c.
-
- - BUGFIX: s/PAM_REINITIALISE_CRED/PAM_REINITIALIZE_CRED/.  XSSO uses
-   the former, but Solaris and Linux-PAM use the latter.
-
- - BUGFIX: The dynamic loader and the module cache contained a number
-   of bugs which would cause a segmentation fault if pam_start(3) was
-   called again after pam_end(3), as happens in login(1), xdm(1) etc.
-   after a failed login.
-
- - BUGFIX: Refer to a module by the name used in the policy file, even
-   if the module that was actually loaded was versioned.
-
- - ENHANCE: Suppress debugging logs, unless compiled with -DDEBUG.
-============================================================================
-OpenPAM Celandine						2002-03-05
-
- - BUGFIX: PAM_TRY_AGAIN is a valid return value for pam_chauthtok().
-
- - BUGFIX: Run passwd chain twice, first with the PAM_PRELIM_CHECK
-   flag set, then with the PAM_UPDATE_AUTHTOK flag set.
-
- - BUGFIX: Failure of a "sufficient" module should not terminate the
-   passwd chain if the PAM_PRELIM_CHECK flag is set.
-
- - BUGFIX: Clear PAM_AUTHTOK after running the service modules.
-
- - ENHANCE: Prevent applications from specifying the PAM_PRELIM_CHECK
-   or PAM_UPDATE_AUTHTOK flags themselves.
-
- - BUGFIX: openpam_set_option() did not support changing the value of
-   an existing option.
-
- - ENHANCE: Add support for module versioning.  OpenPAM will prefer a
-   module with the same version number as the library itself to one
-   with no version number at all.
-============================================================================
-OpenPAM	Cantaloupe						2002-02-22
-
- - BUGFIX: The proper use of PAM_SYMBOL_ERR is to indicate an invalid
-   argument to pam_[gs]et_item(3), not to indicate dlsym(3) failures.
-
- - ENHANCE: Add in-line documentation in most source files, and a Perl
-   script that generates mdoc code from that.
-
- - BUGFIX: The environment list was not properly NULL-terminated.
-
- - ENHANCE: Allow the PAM_AUTHTOK_PROMPT item to override the prompt
-   specified by the module.
-
- - BUGFIX: PAM_NUM_ITEMS was set too low.  It has been moved to
-   pam_constants.h to avoid it going stale again.
-
- - ENHANCE: Move all code related to static modules into a separate
-   file.
-
- - ENHANCE: openpam_ttyconv() now masks most signals while prompting the
-   user, and supports setting a timeout (which defaults to off).
-
- - BUGFIX: Some manual pages referenced XSSO even though they
-   documented OpenPAM-specific functions.
-
- - ENHANCE: Added openpam_get_option() and openpam_set_option().
-
- - ENHANCE: openpam_get_authtok() now respects the echo_pass,
-   try_first_pass, and use_first_pass options.
-============================================================================
-OpenPAM	Caliopsis						2002-02-13
-
-Fixed a number of bugs in the previous release, including:
-  - a number of bugs in and related to pam_[gs]et_item(3)
-  - off-by-one bug in pam_start.c would trim last character off certain
-    configuration lines
-  - incorrect ordering of an array in openpam_load.c would cause service
-    module functions to get mixed up
-  - missing 'continue' in openpam_dispatch.c caused successes to be
-    counted as failures
-============================================================================
-OpenPAM	Calamite						2002-02-09
-
-First (beta) release.
-============================================================================
-$Id: HISTORY 409 2007-12-21 11:38:50Z des $