diff options
| author | Kris Kennaway <kris@FreeBSD.org> | 2000-08-04 10:53:37 +0000 |
|---|---|---|
| committer | Kris Kennaway <kris@FreeBSD.org> | 2000-08-04 10:53:37 +0000 |
| commit | 683544bd3e0dbd73c247fdf38e687548ed7f9df5 (patch) | |
| tree | cc3d34af796eb0127e61e7bac50b42d26f478da2 | |
| parent | 099d88322514565001c5800c136440afa8278f77 (diff) | |
Notes
| -rw-r--r-- | lib/libc/rpc/netname.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/lib/libc/rpc/netname.c b/lib/libc/rpc/netname.c index 22167bee86cc..58b7e45a9a16 100644 --- a/lib/libc/rpc/netname.c +++ b/lib/libc/rpc/netname.c @@ -26,6 +26,8 @@ * Sun Microsystems, Inc. * 2550 Garcia Avenue * Mountain View, California 94043 + * + * $FreeBSD$ */ #if !defined(lint) && defined(SCCSIDS) static char sccsid[] = "@(#)netname.c 1.8 91/03/11 Copyr 1986 Sun Micro"; @@ -90,7 +92,7 @@ user2netname(netname, uid, domain) { char *dfltdom; -#define MAXIPRINT (11) /* max length of printed integer */ +#define MAXIPRINT (20) /* max length of printed integer */ if (domain == NULL) { if (_rpc_get_default_domain(&dfltdom) != 0) { @@ -98,7 +100,7 @@ user2netname(netname, uid, domain) } domain = dfltdom; } - if (strlen(domain) + 1 + MAXIPRINT > MAXNETNAMELEN) { + if (strlen(domain) + 1 + MAXIPRINT + 1 + strlen(OPSYS) > MAXNETNAMELEN) { return (0); } (void) sprintf(netname, "%s.%ld@%s", OPSYS, (u_long)uid, domain); @@ -128,7 +130,7 @@ host2netname(netname, host, domain) (void) gethostname(hostname, sizeof(hostname)); host = hostname; } - if (strlen(domain) + 1 + strlen(host) > MAXNETNAMELEN) { + if (strlen(domain) + 1 + strlen(host) + 1 + strlen(OPSYS) > MAXNETNAMELEN) { return (0); } (void) sprintf(netname, "%s.%s@%s", OPSYS, host, domain); |