ossp-pkg/xds/unregister.c 1.3 -> 1.4
--- unregister.c 2001/07/08 16:01:37 1.3
+++ unregister.c 2001/07/09 17:23:38 1.4
@@ -27,6 +27,7 @@
#include <stdlib.h>
#include <string.h>
+#include <ctype.h>
#include <assert.h>
#include "internal.h"
@@ -41,6 +42,11 @@
assert(name != NULL);
if (xds == NULL || name == NULL)
return XDS_ERR_INVALID_ARG;
+ for(pos = 0; name[pos] != '\0'; ++pos)
+ {
+ if (!isalnum(name[pos]) && name[pos] != '-' && name[pos] != '_')
+ return XDS_ERR_INVALID_ARG;
+ }
/* Find the entry we're supposed to delete. */
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