|  | /* | 
|  | *  ncpsign_kernel.h | 
|  | * | 
|  | *  Arne de Bruijn (arne@knoware.nl), 1997 | 
|  | * | 
|  | */ | 
|  |  | 
|  | #ifndef _NCPSIGN_KERNEL_H | 
|  | #define _NCPSIGN_KERNEL_H | 
|  |  | 
|  | #include <linux/ncp_fs.h> | 
|  |  | 
|  | #ifdef CONFIG_NCPFS_PACKET_SIGNING | 
|  | void __sign_packet(struct ncp_server *server, const char *data, size_t size, __u32 totalsize, void *sign_buff); | 
|  | int sign_verify_reply(struct ncp_server *server, const char *data, size_t size, __u32 totalsize, const void *sign_buff); | 
|  | #endif | 
|  |  | 
|  | static inline size_t sign_packet(struct ncp_server *server, const char *data, size_t size, __u32 totalsize, void *sign_buff) { | 
|  | #ifdef CONFIG_NCPFS_PACKET_SIGNING | 
|  | if (server->sign_active) { | 
|  | __sign_packet(server, data, size, totalsize, sign_buff); | 
|  | return 8; | 
|  | } | 
|  | #endif | 
|  | return 0; | 
|  | } | 
|  |  | 
|  | #endif |