X-Git-Url: http://git.archive.openwrt.org/?p=project%2Fodhcpd.git;a=blobdiff_plain;f=src%2Fconfig.c;h=835db13a7e5e09763bfe87660d8ef2936135b7d0;hp=a392af7b3fcce34002d4facd72cd8f0c8f25da96;hb=de90ff1b27ef8e41c819d40d80f0fd6d8be86ded;hpb=d12c7b8c39bc0f727bde5aa34595e9a581891dca

diff --git a/src/config.c b/src/config.c
index a392af7..835db13 100644
--- a/src/config.c
+++ b/src/config.c
@@ -30,8 +30,11 @@ enum {
 	IFACE_ATTR_DHCPV4,
 	IFACE_ATTR_DHCPV6,
 	IFACE_ATTR_NDP,
+	IFACE_ATTR_ROUTER,
 	IFACE_ATTR_DNS,
 	IFACE_ATTR_DOMAIN,
+	IFACE_ATTR_FILTER_CLASS,
+	IFACE_ATTR_DHCPV6_RAW,
 	IFACE_ATTR_RA_DEFAULT,
 	IFACE_ATTR_RA_MANAGEMENT,
 	IFACE_ATTR_RA_OFFLINK,
@@ -59,8 +62,11 @@ static const struct blobmsg_policy iface_attrs[IFACE_ATTR_MAX] = {
 	[IFACE_ATTR_DHCPV4] = { .name = "dhcpv4", .type = BLOBMSG_TYPE_STRING },
 	[IFACE_ATTR_DHCPV6] = { .name = "dhcpv6", .type = BLOBMSG_TYPE_STRING },
 	[IFACE_ATTR_NDP] = { .name = "ndp", .type = BLOBMSG_TYPE_STRING },
+	[IFACE_ATTR_ROUTER] = { .name = "router", .type = BLOBMSG_TYPE_ARRAY },
 	[IFACE_ATTR_DNS] = { .name = "dns", .type = BLOBMSG_TYPE_ARRAY },
 	[IFACE_ATTR_DOMAIN] = { .name = "domain", .type = BLOBMSG_TYPE_ARRAY },
+	[IFACE_ATTR_FILTER_CLASS] = { .name = "filter_class", .type = BLOBMSG_TYPE_STRING },
+	[IFACE_ATTR_DHCPV6_RAW] = { .name = "dhcpv6_raw", .type = BLOBMSG_TYPE_STRING },
 	[IFACE_ATTR_PD_MANAGER] = { .name = "pd_manager", .type = BLOBMSG_TYPE_STRING },
 	[IFACE_ATTR_PD_CER] = { .name = "pd_cer", .type = BLOBMSG_TYPE_STRING },
 	[IFACE_ATTR_RA_DEFAULT] = { .name = "ra_default", .type = BLOBMSG_TYPE_INT32 },
@@ -148,7 +154,10 @@ static void clean_interface(struct interface *iface)
 	free(iface->search);
 	free(iface->upstream);
 	free(iface->static_ndp);
+	free(iface->dhcpv4_router);
 	free(iface->dhcpv4_dns);
+	free(iface->dhcpv6_raw);
+	free(iface->filter_class);
 	memset(&iface->ra, 0, sizeof(*iface) - offsetof(struct interface, ra));
 }
 
@@ -249,10 +258,12 @@ static int set_lease(struct uci_section *s)
 		lease->duid_len = len;
 	}
 
-	if ((c = tb[LEASE_ATTR_HOSTID]))
-		if (odhcpd_unhexlify((uint8_t*)&lease->hostid, sizeof(lease->hostid),
-				blobmsg_get_string(c)) < 0)
+	if ((c = tb[LEASE_ATTR_HOSTID])) {
+		errno = 0;
+		lease->hostid = strtoul(blobmsg_get_string(c), NULL, 16);
+		if (errno)
 			goto err;
+	}
 
 	list_add(&lease->head, &leases);
 	return 0;
@@ -285,6 +296,7 @@ int config_parse_interface(void *data, size_t len, const char *name, bool overwr
 
 		strncpy(iface->name, name, sizeof(iface->name) - 1);
 		list_add(&iface->head, &interfaces);
+		overwrite = true;
 	}
 
 	const char *ifname = NULL;
@@ -400,6 +412,28 @@ int config_parse_interface(void *data, size_t len, const char *name, bool overwr
 			goto err;
 	}
 
+	if ((c = tb[IFACE_ATTR_ROUTER])) {
+		struct blob_attr *cur;
+		unsigned rem;
+
+		blobmsg_for_each_attr(cur, c, rem) {
+			if (blobmsg_type(cur) != BLOBMSG_TYPE_STRING || !blobmsg_check_attr(cur, NULL))
+				continue;
+
+			struct in_addr addr4;
+			if (inet_pton(AF_INET, blobmsg_get_string(cur), &addr4) == 1) {
+				iface->dhcpv4_router = realloc(iface->dhcpv4_router,
+						(++iface->dhcpv4_router_cnt) * sizeof(*iface->dhcpv4_router));
+				if (!iface->dhcpv4_router)
+					goto err;
+
+				iface->dhcpv4_router[iface->dhcpv4_router_cnt - 1] = addr4;
+			} else {
+				goto err;
+			}
+		}
+	}
+
 	if ((c = tb[IFACE_ATTR_DNS])) {
 		struct blob_attr *cur;
 		unsigned rem;
@@ -440,7 +474,13 @@ int config_parse_interface(void *data, size_t len, const char *name, bool overwr
 				continue;
 
 			uint8_t buf[256];
-			int len = dn_comp(blobmsg_get_string(cur), buf, sizeof(buf), NULL, NULL);
+			char *domain = blobmsg_get_string(cur);
+			size_t domainlen = strlen(domain);
+			if (domainlen > 0 && domain[domainlen - 1] == '.')
+				domain[domainlen - 1] = 0;
+
+			int len = dn_comp(domain, buf, sizeof(buf), NULL, NULL);
+			free(domain);
 			if (len <= 0)
 				goto err;
 
@@ -453,6 +493,17 @@ int config_parse_interface(void *data, size_t len, const char *name, bool overwr
 		}
 	}
 
+	if ((c = tb[IFACE_ATTR_FILTER_CLASS])) {
+		iface->filter_class = realloc(iface->filter_class, blobmsg_data_len(c) + 1);
+		memcpy(iface->filter_class, blobmsg_get_string(c), blobmsg_data_len(c) + 1);
+	}
+
+	if ((c = tb[IFACE_ATTR_DHCPV6_RAW])) {
+		iface->dhcpv6_raw_len = blobmsg_data_len(c) / 2;
+		iface->dhcpv6_raw = realloc(iface->dhcpv6_raw, iface->dhcpv6_raw_len);
+		odhcpd_unhexlify(iface->dhcpv6_raw, iface->dhcpv6_raw_len, blobmsg_get_string(c));
+	}
+
 	if ((c = tb[IFACE_ATTR_RA_DEFAULT]))
 		iface->default_router = blobmsg_get_u32(c);