Tobias Stoeckmann 674409e226 lib/: Saturate addition to avoid overflow ...

Very large values in /etc/shadow could lead to overflows.  Make sure
that these calculations are saturated at LONG_MAX.  Since entries are
based on days and not seconds since epoch, saturating won't hurt anyone.

Co-developed-by: Tobias Stoeckmann <tobias@stoeckmann.org>
Co-developed-by: Alejandro Colomar <alx@kernel.org>
Signed-off-by: Alejandro Colomar <alx@kernel.org>

2024-02-13 16:02:49 -06:00

..

atoi

lib/atoi/strtou_noneg.[ch]: Add strtou_noneg()

2024-01-31 22:26:19 -06:00

string

lib/string/sprintf.[ch]: Add [v]snprintf_()

2023-12-15 16:41:47 +01:00

.indent.pro

[svn-upgrade] Integrating new upstream version, shadow (4.0.8)

2007-10-07 11:46:07 +00:00

addgrps.c

lib: Merge libmisc into libshadow

2023-08-31 08:55:26 +02:00

adds.c

lib/, tests/: addsl(): Add addsl(), a variadic macro

2024-01-16 16:58:18 +01:00

adds.h

lib/, tests/: addsl(): Add addsl(), a variadic macro

2024-01-16 16:58:18 +01:00

age.c

lib/: Saturate addition to avoid overflow

2024-02-13 16:02:49 -06:00

agetpass.c

lib/agetpass.[ch]: add function ro read from pipe

2024-01-31 22:16:02 -06:00

agetpass.h

lib/agetpass.[ch]: add function ro read from pipe

2024-01-31 22:16:02 -06:00

alloc.c

lib, libmisc: Move source files to lib (where their headers were)

2023-08-30 17:22:38 +02:00

alloc.h

lib/attr.h, lib/, src/: Move attributes to new header file

2023-12-03 09:56:13 -06:00

attr.h

lib/, src/: Rename 'unused' macro as 'MAYBE_UNUSED'

2024-01-30 16:19:56 +01:00

audit_help.c

lib/, src/: Rename 'unused' macro as 'MAYBE_UNUSED'

2024-01-30 16:19:56 +01:00

basename.c

lib: Merge libmisc into libshadow

2023-08-31 08:55:26 +02:00

bit.c

lib, libmisc: Move source files to lib (where their headers were)

2023-08-30 17:22:38 +02:00

bit.h

lib: bit_ceil_wrapul(): stop recursion

2023-02-24 12:44:14 -06:00

btrfs.c

lib: Merge libmisc into libshadow

2023-08-31 08:55:26 +02:00

cast.h

lib/cast.h: const_cast(): Add macro for dropping 'const'

2024-01-26 09:40:10 +01:00

chkname.c

lib/chkname.c: Use precise comment

2024-02-04 17:03:12 -06:00

chkname.h

lib: Merge libmisc into libshadow

2023-08-31 08:55:26 +02:00

chowndir.c

lib: Merge libmisc into libshadow

2023-08-31 08:55:26 +02:00

chowntty.c

lib: Merge libmisc into libshadow

2023-08-31 08:55:26 +02:00

cleanup_group.c

lib/, src/: Rename 'unused' macro as 'MAYBE_UNUSED'

2024-01-30 16:19:56 +01:00

cleanup_user.c

lib/, src/: Rename 'unused' macro as 'MAYBE_UNUSED'

2024-01-30 16:19:56 +01:00

cleanup.c

lib: Merge libmisc into libshadow

2023-08-31 08:55:26 +02:00

commonio.c

lib/: get_pid(): Use the usual -1 as an error code

2024-01-05 16:54:55 -06:00

commonio.h

lib/: Use 'restrict' alongside [[gnu::access()]]

2024-01-15 13:14:28 -06:00

console.c

lib/string/: Move string-related files to string/ subdir

2023-12-03 12:22:11 -06:00

copydir.c

lib/, src/: Rename 'unused' macro as 'MAYBE_UNUSED'

2024-01-30 16:19:56 +01:00

csrand.c

sizeof.h: Move sizeof()-related macros to their own header

2023-09-01 09:39:23 +02:00

date_to_str.c

lib/string/: Move string-related files to string/ subdir

2023-12-03 12:22:11 -06:00

defines.h

lib/defines.h: Don't wrap #undef in #ifdef

2024-01-15 13:41:06 -06:00

encrypt.c

Merge pull request #451 from hallyn/2021-12-05/license

2022-01-02 18:38:42 -06:00

env.c

lib/, src/: Use SNPRINTF() instead of its pattern

2023-12-15 16:41:47 +01:00

exitcodes.h

Update licensing info

2021-12-23 19:36:50 -06:00

faillog.h

Update licensing info

2021-12-23 19:36:50 -06:00

failure.c

lib: avoid double close on error

2023-12-14 07:40:40 -06:00

failure.h

lib: Merge libmisc into libshadow

2023-08-31 08:55:26 +02:00

fields.c

Overhaul valid_field()

2023-03-31 09:53:40 -05:00

find_new_gid.c

lib: Merge libmisc into libshadow

2023-08-31 08:55:26 +02:00

find_new_sub_gids.c

lib: Merge libmisc into libshadow

2023-08-31 08:55:26 +02:00

find_new_sub_uids.c

lib: Merge libmisc into libshadow

2023-08-31 08:55:26 +02:00

find_new_uid.c

Use CALLOC() instead of its pattern

2023-09-01 09:39:23 +02:00

fputsx.c

lib/: Use 'restrict' alongside [[gnu::access()]]

2024-01-15 13:14:28 -06:00

freezero.c

lib: Merge libmisc into libshadow

2023-08-31 08:55:26 +02:00

freezero.h

lib: Merge libmisc into libshadow

2023-08-31 08:55:26 +02:00

get_gid.c

lib/, src/: get_gid(): Use the usual -1 as an error code

2024-01-05 16:54:55 -06:00

get_pid.c

lib/: get_pid(): Use the usual -1 as an error code

2024-01-05 16:54:55 -06:00

get_uid.c

lib/, src/: get_uid(): Use the usual -1 as an error code

2024-01-05 16:54:55 -06:00

getdate.h

lib: Merge libmisc into libshadow

2023-08-31 08:55:26 +02:00

getdate.y

lib/, src/: Rename 'unused' macro as 'MAYBE_UNUSED'

2024-01-30 16:19:56 +01:00

getdef.c

lib/, src/: getulong(): Use the usual -1 as an error code

2024-01-05 16:54:55 -06:00

getdef.h

Improve the login.defs unknown item error message

2023-10-20 18:46:23 -05:00

getgr_nam_gid.c

lib/, src/: Fix error handling after strto[u]l[l](3)

2023-12-04 12:21:55 +01:00

getlong.c

lib/: Use 'restrict' alongside [[gnu::access()]]

2024-01-15 13:14:28 -06:00

getrange.c

lib/, src/: Replace strtou[l]l(3) by strtou[l]l_noneg()

2024-01-22 17:17:15 -06:00

gettime.c

lib/, src/: Replace strtou[l]l(3) by strtou[l]l_noneg()

2024-01-22 17:17:15 -06:00

getulong.c

lib/, src/: Replace strtou[l]l(3) by strtou[l]l_noneg()

2024-01-22 17:17:15 -06:00

groupio.c

lib/: Remove incorrect /*@out@*/ comment from functions that read the pointee

2024-01-15 13:14:28 -06:00

groupio.h

Update licensing info

2021-12-23 19:36:50 -06:00

groupmem.c

lib/: Remove incorrect /*@out@*/ comment from functions that read the pointee

2024-01-15 13:14:28 -06:00

gshadow_.h

Update licensing info

2021-12-23 19:36:50 -06:00

gshadow.c

Simplify allocation APIs

2023-06-08 09:05:39 -05:00

hushed.c

lib/, src/: Use SNPRINTF() instead of its pattern

2023-12-15 16:41:47 +01:00

idmapping.c

lib/idmapping.c: write_mapping(): Fixx off-by-one bug

2024-01-15 13:37:09 -06:00

idmapping.h

lib: Merge libmisc into libshadow

2023-08-31 08:55:26 +02:00

isexpired.c

lib/: Saturate addition to avoid overflow

2024-02-13 16:02:49 -06:00

limits.c

lib/, src/: getulong(): Use the usual -1 as an error code

2024-01-05 16:54:55 -06:00

list.c

lib/: Remove /*@out@*/ comments in return type

2024-01-15 13:14:28 -06:00

lockpw.c

Don't redefine errno(3)

2022-12-22 11:43:29 +01:00

log.c

lib: avoid double close on error

2023-12-14 07:40:40 -06:00

logind.c

lib/, src/: Make the use of MAYBE_UNUSED macro consistent

2024-01-30 16:19:56 +01:00

loginprompt.c

lib/, src/: Rename 'unused' macro as 'MAYBE_UNUSED'

2024-01-30 16:19:56 +01:00

mail.c

lib/string/: Move string-related files to string/ subdir

2023-12-03 12:22:11 -06:00

Makefile.am

lib/atoi/strtoi.[ch]: strtoi_(), strtou_(): Add functions

2024-01-31 22:26:19 -06:00

memzero.c

memzero.[ch]: Define memzero() and strzero() as inline functions

2023-09-01 09:39:23 +02:00

memzero.h

Use bzero(3) instead of its pattern

2023-09-01 09:39:23 +02:00

motd.c

lib: Merge libmisc into libshadow

2023-08-31 08:55:26 +02:00

must_be.h

lib/must_be.h: is_same_type(): Add macro

2024-01-26 09:40:10 +01:00

myname.c

lib: Merge libmisc into libshadow

2023-08-31 08:55:26 +02:00

nscd.c

Don't redefine errno(3)

2022-12-22 11:43:29 +01:00

nscd.h

* configure.in, lib/nscd.h, lib/nscd.c: Added --with-nscd flag to

2008-08-30 18:30:36 +00:00

nss.c

lib/, src/: Use SNPRINTF() instead of its pattern

2023-12-15 16:41:47 +01:00

obscure.c

lib/, src/: Rename 'unused' macro as 'MAYBE_UNUSED'

2024-01-30 16:19:56 +01:00

pam_defs.h

Declare constant data structure const

2023-01-25 12:31:17 +01:00

pam_pass_non_interactive.c

lib/, src/: Rename 'unused' macro as 'MAYBE_UNUSED'

2024-01-30 16:19:56 +01:00

pam_pass.c

lib: Merge libmisc into libshadow

2023-08-31 08:55:26 +02:00

port.c

Second verse, it gets worse; it gets no better than this

2023-05-31 09:29:49 -05:00

port.h

Update licensing info

2021-12-23 19:36:50 -06:00

prefix_flag.c

lib/, src/: Fix error handling after strto[u]l[l](3)

2023-12-04 12:21:55 +01:00

prototypes.h

lib/, src/: Rename 'unused' macro as 'MAYBE_UNUSED'

2024-01-30 16:19:56 +01:00

pwauth.c

lib/, src/: Use SNPRINTF() instead of its pattern

2023-12-15 16:41:47 +01:00

pwauth.h

Add header guards

2022-05-24 07:49:11 -05:00

pwd2spwd.c

lib/, src/: Remove SCALE definition

2024-01-05 15:41:12 -06:00

pwd_init.c

lib: Merge libmisc into libshadow

2023-08-31 08:55:26 +02:00

pwdcheck.c

lib/, src/: Rename 'unused' macro as 'MAYBE_UNUSED'

2024-01-30 16:19:56 +01:00

pwio.c

lib/: Remove incorrect /*@out@*/ comment from functions that read the pointee

2024-01-15 13:14:28 -06:00

pwio.h

Update licensing info

2021-12-23 19:36:50 -06:00

pwmem.c

lib/: Remove incorrect /*@out@*/ comment from functions that read the pointee

2024-01-15 13:14:28 -06:00

readpassphrase.c

lib: Merge libmisc into libshadow

2023-08-31 08:55:26 +02:00

readpassphrase.h

lib: Merge libmisc into libshadow

2023-08-31 08:55:26 +02:00

remove_tree.c

lib: Merge libmisc into libshadow

2023-08-31 08:55:26 +02:00

rlogin.c

lib/, src/: getulong(): Use the usual -1 as an error code

2024-01-05 16:54:55 -06:00

root_flag.c

lib: Merge libmisc into libshadow

2023-08-31 08:55:26 +02:00

run_part.c

lib/: Add missing #include <config.h>

2023-10-20 21:05:33 +02:00

run_part.h

Add header guards

2022-05-24 07:49:11 -05:00

salt.c

Use bzero(3) instead of its pattern

2023-09-01 09:39:23 +02:00

selinux.c

selinux: use type safe function pointer assignment

2023-03-20 08:47:52 +01:00

semanage.c

lib/, src/: Rename 'unused' macro as 'MAYBE_UNUSED'

2024-01-30 16:19:56 +01:00

setugid.c

lib: Merge libmisc into libshadow

2023-08-31 08:55:26 +02:00

setupenv.c

lib/string/: Move string-related files to string/ subdir

2023-12-03 12:22:11 -06:00

sgetgrent.c

lib/sgetgrent.c: fix null pointer dereference

2024-01-15 13:06:35 -06:00

sgetpwent.c

lib/, src/: get_uid(): Use the usual -1 as an error code

2024-01-05 16:54:55 -06:00

sgetspent.c

lib/, src/: getulong(): Use the usual -1 as an error code

2024-01-05 16:54:55 -06:00

sgroupio.c

lib/: Remove incorrect /*@out@*/ comment from functions that read the pointee

2024-01-15 13:14:28 -06:00

sgroupio.h

Update licensing info

2021-12-23 19:36:50 -06:00

shadow.c

lib/, src/: getulong(): Use the usual -1 as an error code

2024-01-05 16:54:55 -06:00

shadowio.c

lib/: Remove incorrect /*@out@*/ comment from functions that read the pointee

2024-01-15 13:14:28 -06:00

shadowio.h

Update licensing info

2021-12-23 19:36:50 -06:00

shadowlog_internal.h

Fix typos

2023-01-26 22:44:39 -06:00

shadowlog.c

lib: provide default values for shadow_progname/shadow_logfd

2021-12-27 16:28:23 +00:00

shadowlog.h

Drop obsolete prototype for log_dolog()

2022-08-06 11:27:56 -05:00

shadowmem.c

lib/: Remove incorrect /*@out@*/ comment from functions that read the pointee

2024-01-15 13:14:28 -06:00

shell.c

lib/, src/: Use SNPRINTF() instead of its pattern

2023-12-15 16:41:47 +01:00

sizeof.h

sizeof.h: Add SIZEOF_ARRAY() macro

2023-09-01 09:39:23 +02:00

spawn.c

lib/: Use 'restrict' alongside [[gnu::access()]]

2024-01-15 13:14:28 -06:00

sssd.c

Simplify allocation APIs

2023-06-08 09:05:39 -05:00

sssd.h

Flush sssd caches in addition to nscd caches

2018-09-13 14:20:02 +02:00

strtoday.c

lib/, src/: getlong(): Use the usual -1 as an error code

2024-01-05 16:54:55 -06:00

sub.c

lib: Merge libmisc into libshadow

2023-08-31 08:55:26 +02:00

subordinateio.c

lib/: Remove incorrect /*@out@*/ comment from functions that read the pointee

2024-01-15 13:14:28 -06:00

subordinateio.h

fix newusers when nss provides subids

2021-05-23 08:16:16 -05:00

sulog.c

lib: Merge libmisc into libshadow

2023-08-31 08:55:26 +02:00

tcbfuncs.c

lib/tcbfuncs: operate on file descriptor rather than path

2023-08-21 11:29:17 +02:00

tcbfuncs.h

* lib/tcbfuncs.h: Re-indent.

2010-03-18 19:23:00 +00:00

ttytype.c

lib: Merge libmisc into libshadow

2023-08-31 08:55:26 +02:00

tz.c

lib: Merge libmisc into libshadow

2023-08-31 08:55:26 +02:00

ulimit.c

lib: Merge libmisc into libshadow

2023-08-31 08:55:26 +02:00

user_busy.c

lib/: get_pid(): Use the usual -1 as an error code

2024-01-05 16:54:55 -06:00

utmp.c

lib: avoid double close on error

2023-12-14 07:40:40 -06:00

valid.c

lib: Merge libmisc into libshadow

2023-08-31 08:55:26 +02:00

write_full.c

libmisc/write_full.c: Improve write_full()

2023-08-18 20:35:15 -05:00

xgetgrgid.c

lib: Merge libmisc into libshadow

2023-08-31 08:55:26 +02:00

xgetgrnam.c

lib: Merge libmisc into libshadow

2023-08-31 08:55:26 +02:00

xgetpwnam.c

lib: Merge libmisc into libshadow

2023-08-31 08:55:26 +02:00

xgetpwuid.c

lib: Merge libmisc into libshadow

2023-08-31 08:55:26 +02:00

xgetspnam.c

lib: Merge libmisc into libshadow

2023-08-31 08:55:26 +02:00

xgetXXbyYY.c

lib: Merge libmisc into libshadow

2023-08-31 08:55:26 +02:00

xprefix_getpwnam.c

lib: Merge libmisc into libshadow

2023-08-31 08:55:26 +02:00

yesno.c

lib: Merge libmisc into libshadow

2023-08-31 08:55:26 +02:00