From 9ba36c0f7f68af814c9805ec8ac11d2f3ae2f5d7 Mon Sep 17 00:00:00 2001 From: Tobias Brunner Date: Fri, 14 Sep 2012 16:27:33 +0200 Subject: Make it easy to check if an address is locally usable via changed get_interface() method --- src/libhydra/kernel/kernel_interface.h | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'src/libhydra/kernel/kernel_interface.h') diff --git a/src/libhydra/kernel/kernel_interface.h b/src/libhydra/kernel/kernel_interface.h index 5396dad99..842b51102 100644 --- a/src/libhydra/kernel/kernel_interface.h +++ b/src/libhydra/kernel/kernel_interface.h @@ -308,9 +308,10 @@ struct kernel_interface_t { * Get the interface name of a local address. * * @param host address to get interface name from - * @return allocated interface name, or NULL if not found + * @param name allocated interface name (optional) + * @return TRUE if interface found and usable */ - char* (*get_interface) (kernel_interface_t *this, host_t *host); + bool (*get_interface) (kernel_interface_t *this, host_t *host, char **name); /** * Creates an enumerator over all local addresses. -- cgit v1.2.3