diff options
| author | Gilles Chehade <gilles@cvs.openbsd.org> | 2014-04-19 12:30:55 +0000 |
|---|---|---|
| committer | Gilles Chehade <gilles@cvs.openbsd.org> | 2014-04-19 12:30:55 +0000 |
| commit | 576e09910ab82916f3a7a56c330e968c9a0dbcbd (patch) | |
| tree | 42780fb506166492c602f79d00620903e89de262 /usr.sbin/smtpd | |
| parent | f6518f3f1cc2c51d4978f5d54782819447a3e22b (diff) | |
(void) cast strlcpy(), it cannot truncate
(void) cast strlcat(), they are detected and handled later
Diffstat (limited to 'usr.sbin/smtpd')
| -rw-r--r-- | usr.sbin/smtpd/envelope.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/usr.sbin/smtpd/envelope.c b/usr.sbin/smtpd/envelope.c index 244052bb607..9def08ed7f0 100644 --- a/usr.sbin/smtpd/envelope.c +++ b/usr.sbin/smtpd/envelope.c @@ -1,4 +1,4 @@ -/* $OpenBSD: envelope.c,v 1.28 2014/02/04 15:44:05 eric Exp $ */ +/* $OpenBSD: envelope.c,v 1.29 2014/04/19 12:30:54 gilles Exp $ */ /* * Copyright (c) 2013 Eric Faurot <eric@openbsd.org> @@ -64,7 +64,7 @@ envelope_set_errormsg(struct envelope *e, char *fmt, ...) err(1, "vsnprintf"); if ((size_t)ret >= sizeof(e->errorline)) - strlcpy(e->errorline + (sizeof(e->errorline) - 4), "...", 4); + (void)strlcpy(e->errorline + (sizeof(e->errorline) - 4), "...", 4); } void @@ -681,12 +681,12 @@ ascii_dump_flags(enum envelope_flags flags, char *buf, size_t len) cpylen = strlcat(buf, "authenticated", len); if (flags & EF_BOUNCE) { if (buf[0] != '\0') - strlcat(buf, " ", len); + (void)strlcat(buf, " ", len); cpylen = strlcat(buf, "bounce", len); } if (flags & EF_INTERNAL) { if (buf[0] != '\0') - strlcat(buf, " ", len); + (void)strlcat(buf, " ", len); cpylen = strlcat(buf, "internal", len); } } @@ -709,12 +709,12 @@ ascii_dump_mta_relay_flags(uint16_t flags, char *buf, size_t len) if (flags) { if (flags & F_TLS_VERIFY) { if (buf[0] != '\0') - strlcat(buf, " ", len); + (void)strlcat(buf, " ", len); cpylen = strlcat(buf, "verify", len); } if (flags & F_STARTTLS) { if (buf[0] != '\0') - strlcat(buf, " ", len); + (void)strlcat(buf, " ", len); cpylen = strlcat(buf, "tls", len); } } |