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| author | Dmitry V. Levin <ldv@altlinux.org> | 2020-03-16 21:02:18 +0000 |
|---|---|---|
| committer | Dmitry V. Levin <ldv@altlinux.org> | 2020-03-19 18:40:16 +0000 |
| commit | 1181e0590c9f059c40b71718d4fb3b6c339f65db (patch) | |
| tree | 96da444742d360992e91d6f937e461892ff5f1c0 /libpam | |
| parent | a8b4dce7b53d73de372e150028c970ee0a2a2e97 (diff) | |
| download | linux-pam-git-1181e0590c9f059c40b71718d4fb3b6c339f65db.tar.gz | |
Use PAM_ARRAY_SIZE
Replace all instances of sizeof(x) / sizeof(*x) with PAM_ARRAY_SIZE(x)
which is less error-prone and implements an additional type check.
* libpam/pam_handlers.c: Include "pam_inline.h".
(_pam_open_config_file): Use PAM_ARRAY_SIZE.
* modules/pam_exec/pam_exec.c: Include "pam_inline.h".
(call_exec): Use PAM_ARRAY_SIZE.
* modules/pam_namespace/pam_namespace.c: Include "pam_inline.h".
(filter_mntopts): Use PAM_ARRAY_SIZE.
* modules/pam_timestamp/hmacfile.c: Include "pam_inline.h".
(testvectors): Use PAM_ARRAY_SIZE.
* modules/pam_xauth/pam_xauth.c: Include "pam_inline.h".
(run_coprocess, pam_sm_open_session): Use PAM_ARRAY_SIZE.
* tests/tst-pam_get_item.c: Include "pam_inline.h".
(main): Use PAM_ARRAY_SIZE.
* tests/tst-pam_set_item.c: Likewise.
* xtests/tst-pam_pwhistory1.c: Likewise.
* xtests/tst-pam_time1.c: Likewise.
Diffstat (limited to 'libpam')
| -rw-r--r-- | libpam/pam_handlers.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/libpam/pam_handlers.c b/libpam/pam_handlers.c index 5dff58c2..9c733681 100644 --- a/libpam/pam_handlers.c +++ b/libpam/pam_handlers.c @@ -7,6 +7,7 @@ */ #include "pam_private.h" +#include "pam_inline.h" #include <stdlib.h> #include <stdio.h> @@ -315,7 +316,7 @@ _pam_open_config_file(pam_handle_t *pamh return PAM_ABORT; } - for (i = 0; i < sizeof (pamd_dirs)/sizeof (char *); i++) { + for (i = 0; i < PAM_ARRAY_SIZE(pamd_dirs); i++) { if (asprintf (&p, pamd_dirs[i], service) < 0) { pam_syslog(pamh, LOG_CRIT, "asprintf failed"); return PAM_BUF_ERR; |