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authorDmitry V. Levin <ldv@altlinux.org>2020-03-16 21:02:18 +0000
committerDmitry V. Levin <ldv@altlinux.org>2020-03-19 18:40:16 +0000
commit1181e0590c9f059c40b71718d4fb3b6c339f65db (patch)
tree96da444742d360992e91d6f937e461892ff5f1c0 /modules/pam_timestamp/hmacfile.c
parenta8b4dce7b53d73de372e150028c970ee0a2a2e97 (diff)
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 'modules/pam_timestamp/hmacfile.c')
-rw-r--r--modules/pam_timestamp/hmacfile.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/modules/pam_timestamp/hmacfile.c b/modules/pam_timestamp/hmacfile.c
index 69d39afa..371f814e 100644
--- a/modules/pam_timestamp/hmacfile.c
+++ b/modules/pam_timestamp/hmacfile.c
@@ -33,6 +33,8 @@
* OF THE POSSIBILITY OF SUCH DAMAGE.
*/
+#include "pam_inline.h"
+
#include <sys/types.h>
#include <sys/stat.h>
#include <errno.h>
@@ -104,7 +106,7 @@ testvectors(void)
"e8e99d0f45237d786d6bbaa7965c7808bbff1a91",
},
};
- for (i = 0; i < sizeof(vectors) / sizeof(vectors[0]); i++) {
+ for (i = 0; i < PAM_ARRAY_SIZE(vectors); i++) {
hmac = NULL;
hmac_len = 0;
hmac_sha1_generate(&hmac, &hmac_len,