diff options
Diffstat (limited to 'pfinet/linux-src/include/linux/ncp_fs_sb.h')
-rw-r--r-- | pfinet/linux-src/include/linux/ncp_fs_sb.h | 96 |
1 files changed, 96 insertions, 0 deletions
diff --git a/pfinet/linux-src/include/linux/ncp_fs_sb.h b/pfinet/linux-src/include/linux/ncp_fs_sb.h new file mode 100644 index 00000000..43f902be --- /dev/null +++ b/pfinet/linux-src/include/linux/ncp_fs_sb.h @@ -0,0 +1,96 @@ +/* + * ncp_fs_sb.h + * + * Copyright (C) 1995, 1996 by Volker Lendecke + * + */ + +#ifndef _NCP_FS_SB +#define _NCP_FS_SB + +#include <asm/semaphore.h> +#include <linux/ncp_mount.h> +#include <linux/types.h> + +#ifdef __KERNEL__ + +#define NCP_DEFAULT_BUFSIZE 1024 +#define NCP_DEFAULT_OPTIONS 0 /* 2 for packet signatures */ + +struct ncp_server { + + struct ncp_mount_data m; /* Nearly all of the mount data is of + interest for us later, so we store + it completely. */ + + __u8 name_space[NCP_NUMBER_OF_VOLUMES + 2]; + + struct file *ncp_filp; /* File pointer to ncp socket */ + + u8 sequence; + u8 task; + u16 connection; /* Remote connection number */ + + u8 completion; /* Status message from server */ + u8 conn_status; /* Bit 4 = 1 ==> Server going down, no + requests allowed anymore. + Bit 0 = 1 ==> Server is down. */ + + int buffer_size; /* Negotiated bufsize */ + + int reply_size; /* Size of last reply */ + + int packet_size; + unsigned char *packet; /* Here we prepare requests and + receive replies */ + + int lock; /* To prevent mismatch in protocols. */ + struct semaphore sem; + + int current_size; /* for packet preparation */ + int has_subfunction; + int ncp_reply_size; + + struct ncp_inode_info root; + struct dentry* root_dentry; + + int root_setuped; + +/* info for packet signing */ + int sign_wanted; /* 1=Server needs signed packets */ + int sign_active; /* 0=don't do signing, 1=do */ + char sign_root[8]; /* generated from password and encr. key */ + char sign_last[16]; + + /* Authentication info: NDS or BINDERY, username */ + struct { + int auth_type; + size_t object_name_len; + void* object_name; + int object_type; + } auth; + /* Password info */ + struct { + size_t len; + void* data; + } priv; + + struct ncp_nls_ioctl nls_charsets; /* NLS user data */ + struct nls_table *nls_vol; /* codepage used on volume */ + struct nls_table *nls_io; /* charset used for input and display */ +}; + +static inline int ncp_conn_valid(struct ncp_server *server) +{ + return ((server->conn_status & 0x11) == 0); +} + +static inline void ncp_invalidate_conn(struct ncp_server *server) +{ + server->conn_status |= 0x01; +} + +#endif /* __KERNEL__ */ + +#endif + |