diff options
Diffstat (limited to 'src/libstrongswan/networking/host.h')
| -rw-r--r-- | src/libstrongswan/networking/host.h | 21 |
1 files changed, 17 insertions, 4 deletions
diff --git a/src/libstrongswan/networking/host.h b/src/libstrongswan/networking/host.h index 9c9b5035f..db6f4dd49 100644 --- a/src/libstrongswan/networking/host.h +++ b/src/libstrongswan/networking/host.h @@ -1,5 +1,5 @@ /* - * Copyright (C) 2006-2009 Tobias Brunner + * Copyright (C) 2006-2014 Tobias Brunner * Copyright (C) 2006 Daniel Roethlisberger * Copyright (C) 2005-2008 Martin Willi * Copyright (C) 2005 Jan Hutter @@ -24,6 +24,9 @@ #ifndef HOST_H_ #define HOST_H_ +#include <utils/utils.h> +#include <utils/chunk.h> + typedef enum host_diff_t host_diff_t; typedef struct host_t host_t; @@ -31,9 +34,6 @@ typedef struct host_t host_t; #include <stdio.h> #include <sys/types.h> -#include <utils/utils.h> -#include <utils/chunk.h> - /** * Representates a Host * @@ -181,6 +181,19 @@ host_t *host_create_from_chunk(int family, chunk_t address, u_int16_t port); host_t *host_create_from_sockaddr(sockaddr_t *sockaddr); /** + * Parse a range definition (1.2.3.0-1.2.3.5), return the two hosts. + * + * The two hosts are not ordered, from is simply the first, to is the second, + * from is not necessarily smaller. + * + * @param string string to parse + * @param from returns the first address (out) + * @param to returns the second address (out) + * @return TRUE if parsed successfully, FALSE otherwise + */ +bool host_create_from_range(char *string, host_t **from, host_t **to); + +/** * Create a host from a CIDR subnet definition (1.2.3.0/24), return bits. * * @param string string to parse |