diff options
Diffstat (limited to 'usr.sbin/hoststated/parse.y')
| -rw-r--r-- | usr.sbin/hoststated/parse.y | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/usr.sbin/hoststated/parse.y b/usr.sbin/hoststated/parse.y index fe81c4569aa..c5d53b44409 100644 --- a/usr.sbin/hoststated/parse.y +++ b/usr.sbin/hoststated/parse.y @@ -1,4 +1,4 @@ -/* $OpenBSD: parse.y,v 1.23 2007/02/07 15:17:46 reyk Exp $ */ +/* $OpenBSD: parse.y,v 1.24 2007/02/08 13:32:24 reyk Exp $ */ /* * Copyright (c) 2006 Pierre-Yves Ritschard <pyr@spootnik.org> @@ -412,8 +412,9 @@ tableoptsl : host { } table->check = CHECK_HTTP_CODE; table->retcode = $5; - asprintf(&table->sendbuf, "HEAD %s HTTP/1.0\r\n\r\n", - $3); + if (asprintf(&table->sendbuf, + "HEAD %s HTTP/1.0\r\n\r\n", $3) == -1) + fatal("asprintf"); free($3); if (table->sendbuf == NULL) fatal("out of memory"); @@ -424,8 +425,9 @@ tableoptsl : host { table->flags |= F_SSL; } table->check = CHECK_HTTP_DIGEST; - asprintf(&table->sendbuf, "GET %s HTTP/1.0\r\n\r\n", - $3); + if (asprintf(&table->sendbuf, + "GET %s HTTP/1.0\r\n\r\n", $3) == -1) + fatal("asprintf"); free($3); if (table->sendbuf == NULL) fatal("out of memory"); @@ -913,7 +915,8 @@ cmdline_symset(char *s) if ((sym = malloc(len)) == NULL) errx(1, "cmdline_symset: malloc"); - strlcpy(sym, s, len); + if (strlcpy(sym, s, len) >= len) + errx(1, "cmdline_symset: macro too long"); ret = symset(sym, val + 1, 1); free(sym); |