added check for missing domain name argument

This commit is contained in:
Andreas Gustafsson
2000-05-05 19:55:56 +00:00
parent e79be811b0
commit 01757e5311
2 changed files with 8 additions and 4 deletions

View File

@@ -15,7 +15,7 @@
* WITH THE USE OR PERFORMANCE OF THE SOFTWARE.
*/
/* $Id: dnssec-keygen.c,v 1.13 2000/04/28 01:12:20 halley Exp $ */
/* $Id: dnssec-keygen.c,v 1.14 2000/05/05 19:55:56 gson Exp $ */
#include <config.h>
@@ -128,7 +128,9 @@ main(int argc, char **argv) {
}
}
if (isc_commandline_index + 1 < argc)
if (argc < isc_commandline_index + 1)
die("Must specify a domain name");
if (argc > isc_commandline_index + 1)
die("Extraneous arguments");
if (algname == NULL)

View File

@@ -15,7 +15,7 @@
* WITH THE USE OR PERFORMANCE OF THE SOFTWARE.
*/
/* $Id: keygen.c,v 1.13 2000/04/28 01:12:20 halley Exp $ */
/* $Id: keygen.c,v 1.14 2000/05/05 19:55:56 gson Exp $ */
#include <config.h>
@@ -128,7 +128,9 @@ main(int argc, char **argv) {
}
}
if (isc_commandline_index + 1 < argc)
if (argc < isc_commandline_index + 1)
die("Must specify a domain name");
if (argc > isc_commandline_index + 1)
die("Extraneous arguments");
if (algname == NULL)