T1006: replace check_prefix_boundary with ipaddrcheck.

2 files changed, 0 insertions, 140 deletions

diff --git a/src/.gitignore b/src/.gitignore
deleted file mode 100644
index 1d995110..00000000
--- a/src/.gitignore
+++ /dev/null
@@ -1,2 +0,0 @@
-check_prefix_boundary
-*.o
diff --git a/src/check_prefix_boundary.c b/src/check_prefix_boundary.c
deleted file mode 100644
index 5fa80d50..00000000
--- a/src/check_prefix_boundary.c
+++ /dev/null
@@ -1,138 +0,0 @@
-/*
- * Check format of network prefix
- */
-#include <stdio.h>
-#include <stdarg.h>
-#include <stdint.h>
-#include <stdlib.h>
-#include <string.h>
-#include <sys/types.h>
-#include <sys/socket.h>
-#include <arpa/inet.h>
-
-typedef struct
-{
-	uint8_t family;
-	uint8_t bytelen;
-	unsigned int plen;
-	uint32_t data[4];
-} inet_prefix;
-
-static void err(const char *fmt, ...)
-{
-	va_list ap;
-	
-	va_start(ap, fmt);
-	vfprintf(stderr, fmt, ap);
-	va_end(ap);
-
-	exit(1);
-}
-
-static void usage(void)
-{
-	fprintf(stderr, "Usage: check-prefix-boundary [-4|-6] address/prefix\n");
-	exit(1);
-}
-
-static void get_addr_1(inet_prefix *addr, const char *name, int family)
-{
-	memset(addr, 0, sizeof(*addr));
-
-	if (strchr(name, ':')) {
-		addr->family = AF_INET6;
-		addr->bytelen = 16;
-		if (family != AF_UNSPEC && family != AF_INET6)
-			err("IPV6 address not allowed\n");
-
-		if (inet_pton(AF_INET6, name, addr->data) <= 0)
-			err("Invalid IPV6 address: %s\n", name);
-
-		return;
-	}
-
-	addr->family = AF_INET;
-	addr->bytelen = 4;
-	if (family != AF_UNSPEC && family != AF_INET)
-		err("IPV4 address not allowed\n");
-
-	if (inet_pton(AF_INET, name, addr->data) <= 0)
-		err("Invalid IPV4 address: %s\n", name);
-	return;
-}
-
-static void get_prefix_1(inet_prefix *dst, char *arg, int family)
-{
-	char *slash, *endp;
-
-	memset(dst, 0, sizeof(*dst));
-
-	slash = strchr(arg, '/');
-	if (!slash || slash[1] == '\0')
-		err("Missing prefix length\n");
-	*slash = 0;
-
-	get_addr_1(dst, arg, family);
-
-	dst->plen = strtoul(slash+1, &endp, 0);
-	if (*endp != '\0')
-		err("Invalid character in prefix length\n");
-
-	if (dst->plen > 8 * dst->bytelen)
-		err("Prefix length is too large\n");
-
-	*slash = '/';
-}
-
-static void get_netmask(inet_prefix *msk, const inet_prefix *dst)
-{
-	int i, plen = dst->plen;
-
-	memset(msk, 0, sizeof(*msk));
-	msk->family = dst->family;
-	msk->bytelen = dst->bytelen;
-
-	for (i = 0; plen > 0 && i < dst->bytelen / sizeof(uint32_t); i++) {
-		uint32_t m = (plen > 32) ? ~0 : htonl(~0 << (32 - plen));
-		
-		msk->data[i] = dst->data[i] & m;
-		plen -= 32;
-	}
-}
-
-int main(int argc, char **argv)
-{
-	int family = AF_UNSPEC;
-    
-	while (--argc) {
-		char *arg = *++argv;
-		inet_prefix dst, msk;
-
-		if (arg[0] == '-') { 
-			switch(arg[1]) {
-			case '4':
-				family = AF_INET;
-				break;
-			case '6':
-				family = AF_INET6;
-				break;
-			default:
-				usage();
-			}
-            continue;
-        }
-
-		get_prefix_1(&dst, arg, family);
-		get_netmask(&msk, &dst);
-		
-		if (memcmp(msk.data, dst.data, dst.bytelen) != 0) {
-			char buf[INET_ADDRSTRLEN];
-			err("Prefix not on a natural network boundary."
-			    "Did you mean %s?\n", 
-			    inet_ntop(msk.family, msk.data, buf, sizeof buf));
-		}
-
-	}
-
-	return 0;
-}