/* Unix SMB/CIFS implementation. SMB parameters and setup Copyright (C) Andrew Tridgell 1992-1998 Copyright (C) Luke Kenneth Casson Leighton 1996-1998 Copyright (C) Jeremy Allison 1998 This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ #ifndef _CLIENT_H #define _CLIENT_H /* the client asks for a smaller buffer to save ram and also to get more overlap on the wire. This size gives us a nice read/write size, which will be a multiple of the page size on almost any system */ #define CLI_BUFFER_SIZE (0xFFFF) /* * These definitions depend on smb.h */ typedef struct file_info { SMB_BIG_UINT size; uint16 mode; uid_t uid; gid_t gid; /* these times are normally kept in GMT */ time_t mtime; time_t atime; time_t ctime; pstring name; char short_name[13*3]; /* the *3 is to cope with multi-byte */ } file_info; struct print_job_info { uint16 id; uint16 priority; size_t size; fstring user; fstring name; time_t t; }; struct cli_state { int port; int fd; int smb_rw_error; /* Copy of last read or write error. */ uint16 cnum; uint16 pid; uint16 mid; uint16 vuid; int protocol; int sec_mode; int rap_error; int privileges; fstring desthost; fstring user_name; fstring domain; /* * The following strings are the * ones returned by the server if * the protocol > NT1. */ fstring server_type; fstring server_os; fstring server_domain; fstring share; fstring dev; struct nmb_name called; struct nmb_name calling; fstring full_dest_host_name; struct in_addr dest_ip; struct pwd_info pwd; DATA_BLOB secblob; /* cryptkey or negTokenInit */ uint32 sesskey; int serverzone; uint32 servertime; int readbraw_supported; int writebraw_supported; int timeout; /* in milliseconds. */ size_t max_xmit; size_t max_mux; char *outbuf; char *inbuf; unsigned int bufsize; int initialised; int win95; uint32 capabilities; TALLOC_CTX *mem_ctx; smb_sign_info sign_info; /* the session key for this CLI, outside any per-pipe authenticaion */ DATA_BLOB user_session_key; /* * Only used in NT domain calls. */ int pipe_idx; /* Index (into list of known pipes) of the pipe we're talking to, if any */ uint16 nt_pipe_fnum; /* Pipe handle. */ /* Secure pipe parameters */ int pipe_auth_flags; uint16 saved_netlogon_pipe_fnum; /* The "first" pipe to get the session key for the schannel. */ struct netsec_auth_struct auth_info; NTLMSSP_STATE *ntlmssp_pipe_state; unsigned char sess_key[16]; /* Current session key. */ DOM_CRED clnt_cred; /* Client credential. */ fstring mach_acct; /* MYNAME$. */ fstring srv_name_slash; /* \\remote server. */ fstring clnt_name_slash; /* \\local client. */ uint16 max_xmit_frag; uint16 max_recv_frag; BOOL use_kerberos; BOOL use_spnego; BOOL use_oplocks; /* should we use oplocks? */ BOOL use_level_II_oplocks; /* should we use level II oplocks? */ /* a oplock break request handler */ BOOL (*oplock_handler)(struct cli_state *cli, int fnum, unsigned char level); BOOL force_dos_errors; BOOL case_sensitive; /* False by default. */ /* was this structure allocated by cli_initialise? If so, then free in cli_shutdown() */ BOOL allocated; /* Name of the pipe we're talking to, if any */ fstring pipe_name; }; #define CLI_FULL_CONNECTION_DONT_SPNEGO 0x0001 #define CLI_FULL_CONNECTION_USE_KERBEROS 0x0002 #define CLI_FULL_CONNECTION_ANNONYMOUS_FALLBACK 0x0004 #endif /* _CLIENT_H */