source: openpam/trunk/HISTORY @ 216

Last change on this file since 216 was 213, checked in by Dag-Erling Smørgrav, 17 years ago

Roll OpenPAM Dianthus.

File size: 8.1 KB
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1OpenPAM Dianthus                                                2003-05-02
2
3 - BUGFIX: Initialize some potentially uninitialized variables.
4
5 - BUGFIX: Silence some warnings emitted by gcc -std=iso9899:1999.
6
7 - BUGFIX: In pam_getenv(), return a pointer to the stored variable
8   instead of a freshly allocated copy.
9
10 - ENHANCE: Detect recursion in openpam_borrow_cred()
11
12 - ENHANCE: Make borrowing one's own credentials a no-op.
13
14 - ENHANCE: Further improve debugging support.
15
16 - ENHANCE: Clean up some variable names.
17============================================================================
18OpenPAM Daffodil                                                2003-01-06
19
20 - ENHANCE: Document dependency on <sys/types.h> (for size_t)
21
22 - ENHANCE: Slightly improve error detection in openpam_ttyconv().
23
24 - BUGFIX: Fix several typos in debugging macros.
25============================================================================
26OpenPAM Cyclamen                                                2002-12-12
27
28 - ENHANCE: Improve recursion detection in openpam_dispatch().
29
30 - ENHANCE: Add debugging messages at entry and exit points of most
31   functions.
32
33 - ENHANCE: Fix some minor style issues.
34
35 - BUGFIX: Add default cases to the switches in openpam_log.c.
36
37 - ENHANCE: Add /usr/local/etc/pam.conf to policy search path.
38
39 - BUGFIX: In openpam_ttyconv(3), print the prompt to stdout rather
40   than stderr.
41============================================================================
42OpenPAM Citronella                                              2002-06-30
43
44 - ENHANCE: Add the "binding" control flag (from Solaris 9).
45
46 - ENHANCE: Define struct pam_repository and PAM_REPOSITORY (from
47   Solaris 9).
48
49 - ENHANCE: Flesh out the pam(3) man page.
50
51 - ENHANCE: Add an openpam(3) page with cross-references to all the
52   documented OpenPAM API extensions.
53
54 - ENHANCE: Add a pam_conv(3) man page describing the conversation
55   system.
56
57 - ENHANCE: Improved sample application.
58
59 - ENHANCE: Added sample pam_unix module.
60
61 - BUGFIX: Various documentation nits.
62============================================================================
63OpenPAM Cinquefoil                                              2002-05-24
64
65 - BUGFIX: Various warnings uncovered by gcc 3.1.
66
67 - ENHANCE: Add a null conversation function, openpam_nullconv(3).
68
69 - BUGFIX: Initialize the "other" chain to all zeroes.
70
71 - ENHANCE: Document openpam_ttyconv(3).
72============================================================================
73OpenPAM Cinnamon                                                2002-05-02
74
75 - ENHANCE: Add a null conversation function, openpam_nullconv().
76
77 - BUGFIX: Various markup bugs in the documentation.
78
79 - BUGFIX: Document <security/openpam.h>.
80
81 - BUGFIX: Duplicate expansion of openpam_log() macro arguments.
82
83 - ENHANCE: Restructure the policy-loading code and align our use of
84   the "other" policy with Solaris and Linux-PAM.
85
86 - ENHANCE: Log dlopen() and dlsym() failures.
87
88 - ENHANCE: In openpam_ttyconv(), emit a newline after error and info
89   messages unless the message contains one already.
90
91 - BUGFIX: In pam_vprompt(), initialize the response pointer to NULL
92   so we can detect whether the conversation function touched it.
93============================================================================
94OpenPAM Cineraria                                               2002-04-14
95
96 - BUGFIX: Fix confusion between token and prompt in
97   pam_get_authtok(3).
98
99 - ENHANCE: Improved documentation.
100
101 - ENHANCE: Adopt the same preprocessor tricks that were used in
102   FreeBSD's version of Linux-PAM to simplify static linking without
103   requiring dummy primitives.
104
105 - ENHANCE: Move the policy-loading code out of pam_start.c.
106
107 - BUGFIX: Fix typo in one of the versions of the openpam_log macro.
108
109 - ENHANCE: Add versioning macros.
110============================================================================
111OpenPAM Cinchona                                                2002-04-08
112
113 - ENHANCE: Improved documentation for several API functions.
114
115 - BUGFIX: Fix bug in pam_set_data() that would result in corruption
116   of the module data list.
117
118 - BUGFIX: Allocate the correct amount of memory for the environment
119   list in pam_putenv().
120
121 - ENHANCE: Change pam_get_authtok()'s prototype so the caller can
122   specify what token it wants.  Also introduce PAM_OLDAUTHTOK_PROMPT.
123
124 - BUGFIX: Plug memory leak in pam_get_user() / pam_get_authtok(), and
125   reduce differences between these very similar functions.
126
127 - ENHANCE: Check flags carefully in pam_authenticate() and
128   pam_chauthtok().
129
130 - BUGFIX: Fix bugs in portability code; libpam now builds on NetBSD.
131
132 - ENHANCE: In pam_get_authtok(), if PAM_OLDAUTHTOK is set, we're
133   asked for PAM_AUTHTOK, and we have to prompt the user, prompt her
134   twice and compare the responses.
135
136 - ENHANCE: Add openpam_{borrow,restore}_cred(), for temporarily
137   switching to user credentials.
138
139 - ENHANCE: Add openpam_free_data(), a generic cleanup function for
140   pam_set_data() consumers.
141============================================================================
142OpenPAM Centaury                                                2002-03-14
143
144 - BUGFIX: Add missing #include <string.h> to openpam_log.c.
145
146 - BUGFIX: s/PAM_REINITIALISE_CRED/PAM_REINITIALIZE_CRED/.  XSSO uses
147   the former, but Solaris and Linux-PAM use the latter.
148
149 - BUGFIX: The dynamic loader and the module cache contained a number
150   of bugs which would cause a segmentation fault if pam_start(3) was
151   called again after pam_end(3), as happens in login(1), xdm(1) etc.
152   after a failed login.
153
154 - BUGFIX: Refer to a module by the name used in the policy file, even
155   if the module that was actually loaded was versioned.
156
157 - ENHANCE: Suppress debugging logs, unless compiled with -DDEBUG.
158============================================================================
159OpenPAM Celandine                                               2002-03-05
160
161 - BUGFIX: PAM_TRY_AGAIN is a valid return value for pam_chauthtok().
162
163 - BUGFIX: Run passwd chain twice, first with the PAM_PRELIM_CHECK
164   flag set, then with the PAM_UPDATE_AUTHTOK flag set.
165
166 - BUGFIX: Failure of a "sufficient" module should not terminate the
167   passwd chain if the PAM_PRELIM_CHECK flag is set.
168
169 - BUGFIX: Clear PAM_AUTHTOK after running the service modules.
170
171 - ENHANCE: Prevent applications from specifying the PAM_PRELIM_CHECK
172   or PAM_UPDATE_AUTHTOK flags themselves.
173
174 - BUGFIX: openpam_set_option() did not support changing the value of
175   an existing option.
176
177 - ENHANCE: Add support for module versioning.  OpenPAM will prefer a
178   module with the same version number as the library itself to one
179   with no version number at all.
180============================================================================
181OpenPAM Cantaloupe                                              2002-02-22
182
183 - BUGFIX: The proper use of PAM_SYMBOL_ERR is to indicate an invalid
184   argument to pam_[gs]et_item(3), not to indicate dlsym(3) failures.
185
186 - ENHANCE: Add in-line documentation in most source files, and a Perl
187   script that generates mdoc code from that.
188
189 - BUGFIX: The environment list was not properly NULL-terminated.
190
191 - ENHANCE: Allow the PAM_AUTHTOK_PROMPT item to override the prompt
192   specified by the module.
193
194 - BUGFIX: PAM_NUM_ITEMS was set too low.  It has been moved to
195   pam_constants.h to avoid it going stale again.
196
197 - ENHANCE: Move all code related to static modules into a separate
198   file.
199
200 - ENHANCE: openpam_ttyconv() now masks most signals while prompting the
201   user, and supports setting a timeout (which defaults to off).
202
203 - BUGFIX: Some manual pages referenced XSSO even though they
204   documented OpenPAM-specific functions.
205
206 - ENHANCE: Added openpam_get_option() and openpam_set_option().
207
208 - ENHANCE: openpam_get_authtok() now respects the echo_pass,
209   try_first_pass, and use_first_pass options.
210============================================================================
211OpenPAM Caliopsis                                               2002-02-13
212
213Fixed a number of bugs in the previous release, including:
214  - a number of bugs in and related to pam_[gs]et_item(3)
215  - off-by-one bug in pam_start.c would trim last character off certain
216    configuration lines
217  - incorrect ordering of an array in openpam_load.c would cause service
218    module functions to get mixed up
219  - missing 'continue' in openpam_dispatch.c caused successes to be
220    counted as failures
221============================================================================
222OpenPAM Calamite                                                2002-02-09
223
224First (beta) release.
225============================================================================
226$P4: //depot/projects/openpam/HISTORY#18 $
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