X-Git-Url: http://git.ozlabs.org/?a=blobdiff_plain;f=discover%2Fsysinfo.c;h=619c0c588ff61a42326dddfcc5885e113870a80e;hb=3d7ccc23cb49d5f8e371dcf6580b78bb78b77046;hp=219369a0d5456f5bda27fed2ba7a534a4db7b64b;hpb=6897abaa97a02e0ab8ac07209a5e4966bfe101c5;p=petitboot

diff --git a/discover/sysinfo.c b/discover/sysinfo.c
index 219369a..619c0c5 100644
--- a/discover/sysinfo.c
+++ b/discover/sysinfo.c
@@ -3,6 +3,7 @@
 
 #include <talloc/talloc.h>
 #include <process/process.h>
+#include <log/log.h>
 
 #include "discover-server.h"
 #include "platform.h"
@@ -16,6 +17,35 @@ const struct system_info *system_info_get(void)
 	return sysinfo;
 }
 
+
+void system_info_set_interface_address(unsigned int hwaddr_size,
+		uint8_t *hwaddr, const char *address)
+{
+	struct interface_info *if_info;
+	unsigned int i;
+
+	for (i = 0; i < sysinfo->n_interfaces; i++) {
+		if_info = sysinfo->interfaces[i];
+
+		if (if_info->hwaddr_size != hwaddr_size)
+			continue;
+
+		if (memcmp(if_info->hwaddr, hwaddr, hwaddr_size))
+			continue;
+
+		/* Found an existing interface. Notify clients if a new address
+		 * is set */
+		if (!if_info->address || strcmp(if_info->address, address)) {
+			talloc_free(if_info->address);
+			if_info->address = talloc_strdup(if_info, address);
+			discover_server_notify_system_info(server, sysinfo);
+			return;
+		}
+	}
+
+	pb_log("Couldn't find interface matching %s\n", "foo");
+}
+
 void system_info_register_interface(unsigned int hwaddr_size, uint8_t *hwaddr,
 		const char *name, bool link)
 {