diff options
| author | lebel <lebel@cvs.openbsd.org> | 2001-06-26 14:19:34 +0000 |
|---|---|---|
| committer | lebel <lebel@cvs.openbsd.org> | 2001-06-26 14:19:34 +0000 |
| commit | e18c93f19f53552be2829b87f64f87ee79206eb5 (patch) | |
| tree | 02ce13510c378662a0f07447fd6cff4828a7c299 /bin/pax/cache.c | |
| parent | a4a9d4521851ba0ec4f6626337a29280dd569417 (diff) | |
use strlcpy vs strncpy+a[len-1]='\0'
Diffstat (limited to 'bin/pax/cache.c')
| -rw-r--r-- | bin/pax/cache.c | 16 |
1 files changed, 6 insertions, 10 deletions
diff --git a/bin/pax/cache.c b/bin/pax/cache.c index 9475638f0c8..36a9280c5f3 100644 --- a/bin/pax/cache.c +++ b/bin/pax/cache.c @@ -1,4 +1,4 @@ -/* $OpenBSD: cache.c,v 1.8 2001/05/26 00:32:21 millert Exp $ */ +/* $OpenBSD: cache.c,v 1.9 2001/06/26 14:19:33 lebel Exp $ */ /* $NetBSD: cache.c,v 1.4 1995/03/21 09:07:10 cgd Exp $ */ /*- @@ -42,7 +42,7 @@ #if 0 static char sccsid[] = "@(#)cache.c 8.1 (Berkeley) 5/31/93"; #else -static char rcsid[] = "$OpenBSD: cache.c,v 1.8 2001/05/26 00:32:21 millert Exp $"; +static char rcsid[] = "$OpenBSD: cache.c,v 1.9 2001/06/26 14:19:33 lebel Exp $"; #endif #endif /* not lint */ @@ -257,8 +257,7 @@ name_uid(uid, frc) if (ptr == NULL) return(pw->pw_name); ptr->uid = uid; - (void)strncpy(ptr->name, pw->pw_name, UNMLEN-1); - ptr->name[UNMLEN-1] = '\0'; + (void)strlcpy(ptr->name, pw->pw_name, UNMLEN); ptr->valid = VALID; } return(ptr->name); @@ -331,8 +330,7 @@ name_gid(gid, frc) if (ptr == NULL) return(gr->gr_name); ptr->gid = gid; - (void)strncpy(ptr->name, gr->gr_name, GNMLEN-1); - ptr->name[GNMLEN-1] = '\0'; + (void)strlcpy(ptr->name, gr->gr_name, GNMLEN); ptr->valid = VALID; } return(ptr->name); @@ -398,8 +396,7 @@ uid_name(name, uid) *uid = pw->pw_uid; return(0); } - (void)strncpy(ptr->name, name, UNMLEN-1); - ptr->name[UNMLEN-1] = '\0'; + (void)strlcpy(ptr->name, name, UNMLEN); if ((pw = getpwnam(name)) == NULL) { ptr->valid = INVALID; return(-1); @@ -469,8 +466,7 @@ gid_name(name, gid) return(0); } - (void)strncpy(ptr->name, name, GNMLEN-1); - ptr->name[GNMLEN-1] = '\0'; + (void)strlcpy(ptr->name, name, GNMLEN); if ((gr = getgrnam(name)) == NULL) { ptr->valid = INVALID; return(-1); |