diff options
Diffstat (limited to 'drivers/interceptor/sshinetencode.h')
| -rw-r--r-- | drivers/interceptor/sshinetencode.h | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/drivers/interceptor/sshinetencode.h b/drivers/interceptor/sshinetencode.h new file mode 100644 index 0000000..0c453ed --- /dev/null +++ b/drivers/interceptor/sshinetencode.h @@ -0,0 +1,43 @@ +/* Netfilter Driver for IPSec VPN Client + * + * Copyright(c) 2012 Samsung Electronics + * + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +/* + * sshinetencode.h + * + * Inet API: IP address encoding and decoding functions. + * + */ + +#ifndef SSHINETENCODE_H +#define SSHINETENCODE_H + +#include "sshinet.h" + +/* Decode IP-address from array. */ +int ssh_decode_ipaddr_array(const unsigned char *buf, size_t bufsize, + void *ip); + +/* Encode IP-address to array. Return 0 in case it does not fit to the buffer. + NOTE, this is NOT a SshEncodeDatum Encoder, as the return values are + different. */ +size_t ssh_encode_ipaddr_array(unsigned char *buf, size_t bufsize, + const SshIpAddr ip); +size_t ssh_encode_ipaddr_array_alloc(unsigned char **buf_return, + const SshIpAddr ip); + +#ifdef WITH_IPV6 +/* type+mask+scopeid+content */ +#define SSH_MAX_IPADDR_ENCODED_LENGTH (1+4+4+16) +#else /* WITH_IPV6 */ +/* type+mask+content */ +#define SSH_MAX_IPADDR_ENCODED_LENGTH (1+4+16) +#endif /* WITH_IPV6 */ + +#endif /* SSHINETENCODE_H */ |