diff options
Diffstat (limited to 'lib/libc/gen/pwcache.c')
| -rw-r--r-- | lib/libc/gen/pwcache.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/lib/libc/gen/pwcache.c b/lib/libc/gen/pwcache.c index 501d6ba..a8a73f1 100644 --- a/lib/libc/gen/pwcache.c +++ b/lib/libc/gen/pwcache.c @@ -33,13 +33,13 @@ static char sccsid[] = "@(#)pwcache.c 8.1 (Berkeley) 6/4/93"; #include <sys/cdefs.h> __FBSDID("$FreeBSD$"); +#include <sys/param.h> #include <sys/types.h> #include <grp.h> #include <pwd.h> #include <stdio.h> #include <string.h> -#include <utmp.h> #define NCACHE 64 /* power of 2 */ #define MASK (NCACHE - 1) /* bits to store with */ @@ -50,7 +50,7 @@ user_from_uid(uid_t uid, int nouser) static struct ncache { uid_t uid; int found; - char name[UT_NAMESIZE + 1]; + char name[MAXLOGNAME]; } c_uid[NCACHE]; static int pwopen; struct passwd *pw; @@ -66,11 +66,11 @@ user_from_uid(uid_t uid, int nouser) cp->uid = uid; if (pw != NULL) { cp->found = 1; - (void)strncpy(cp->name, pw->pw_name, UT_NAMESIZE); - cp->name[UT_NAMESIZE] = '\0'; + (void)strncpy(cp->name, pw->pw_name, MAXLOGNAME - 1); + cp->name[MAXLOGNAME - 1] = '\0'; } else { cp->found = 0; - (void)snprintf(cp->name, UT_NAMESIZE, "%u", uid); + (void)snprintf(cp->name, MAXLOGNAME - 1, "%u", uid); if (nouser) return (NULL); } @@ -84,7 +84,7 @@ group_from_gid(gid_t gid, int nogroup) static struct ncache { gid_t gid; int found; - char name[UT_NAMESIZE + 1]; + char name[MAXLOGNAME]; } c_gid[NCACHE]; static int gropen; struct group *gr; @@ -100,11 +100,11 @@ group_from_gid(gid_t gid, int nogroup) cp->gid = gid; if (gr != NULL) { cp->found = 1; - (void)strncpy(cp->name, gr->gr_name, UT_NAMESIZE); - cp->name[UT_NAMESIZE] = '\0'; + (void)strncpy(cp->name, gr->gr_name, MAXLOGNAME - 1); + cp->name[MAXLOGNAME - 1] = '\0'; } else { cp->found = 0; - (void)snprintf(cp->name, UT_NAMESIZE, "%u", gid); + (void)snprintf(cp->name, MAXLOGNAME - 1, "%u", gid); if (nogroup) return (NULL); } |
