1 /* 2 Unix SMB/CIFS implementation. 3 SMB parameters and setup 4 Copyright (C) Andrew Tridgell 1992-1998 5 Copyright (C) Luke Kenneth Casson Leighton 1996-1998 6 Copyright (C) Jeremy Allison 1998 7 8 This program is free software; you can redistribute it and/or modify 9 it under the terms of the GNU General Public License as published by 10 the Free Software Foundation; either version 3 of the License, or 11 (at your option) any later version. 12 13 This program is distributed in the hope that it will be useful, 14 but WITHOUT ANY WARRANTY; without even the implied warranty of 15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 16 GNU General Public License for more details. 17 18 You should have received a copy of the GNU General Public License 19 along with this program. If not, see <http://www.gnu.org/licenses/>. 20 */ 21 22 #ifndef _CLIENT_H 23 #define _CLIENT_H 24 25 #define CLI_BUFFER_SIZE SMB_BUFFER_SIZE_MAX 26 27 /* default client timeout to 20 seconds on most commands */ 28 #define CLIENT_TIMEOUT (20 * 1000) 29 30 /* 31 * These definitions depend on smb.h 32 */ 33 34 struct print_job_info { 35 uint16_t id; 36 uint16_t priority; 37 size_t size; 38 fstring user; 39 fstring name; 40 time_t t; 41 }; 42 43 struct smbXcli_conn; 44 struct smbXcli_session; 45 46 struct cli_state { 47 /** 48 * A list of subsidiary connections for DFS. 49 */ 50 struct cli_state *prev, *next; 51 int rap_error; 52 NTSTATUS raw_status; /* maybe via NT_STATUS_DOS() */ 53 bool map_dos_errors; 54 55 /* 56 * The following strings are the 57 * ones returned by the server if 58 * the protocol > NT1. 59 */ 60 char *server_type; 61 char *server_os; 62 char *server_domain; 63 64 char *share; 65 char *dev; 66 67 int timeout; /* in milliseconds. */ 68 int initialised; 69 int win95; 70 /* What the server offered. */ 71 uint32_t server_posix_capabilities; 72 /* What the client requested. */ 73 uint32_t requested_posix_capabilities; 74 bool backup_intent; 75 76 /* The list of pipes currently open on this connection. */ 77 struct rpc_pipe_client *pipe_list; 78 79 bool use_kerberos; 80 bool fallback_after_kerberos; 81 bool use_ccache; 82 bool pw_nt_hash; 83 84 bool use_oplocks; /* should we use oplocks? */ 85 86 /* Where (if anywhere) this is mounted under DFS. */ 87 char *dfs_mountpoint; 88 89 struct smbXcli_conn *conn; 90 91 struct { 92 uint32_t pid; 93 uint16_t vc_num; 94 struct smbXcli_session *session; 95 struct smbXcli_tcon *tcon; 96 } smb1; 97 98 struct { 99 struct smbXcli_session *session; 100 struct smbXcli_tcon *tcon; 101 struct idr_context *open_handles; 102 } smb2; 103 }; 104 105 struct file_info { 106 uint64_t size; 107 uint64_t allocated_size; 108 uint16_t mode; 109 uid_t uid; 110 gid_t gid; 111 uint64_t ino; 112 /* these times are normally kept in GMT */ 113 struct timespec btime_ts; /* Birth-time if supported by system */ 114 struct timespec mtime_ts; 115 struct timespec atime_ts; 116 struct timespec ctime_ts; 117 char *name; 118 char *short_name; 119 }; 120 121 #define CLI_FULL_CONNECTION_DONT_SPNEGO 0x0001 122 #define CLI_FULL_CONNECTION_USE_KERBEROS 0x0002 123 #define CLI_FULL_CONNECTION_ANONYMOUS_FALLBACK 0x0004 124 #define CLI_FULL_CONNECTION_FALLBACK_AFTER_KERBEROS 0x0008 125 #define CLI_FULL_CONNECTION_OPLOCKS 0x0010 126 #define CLI_FULL_CONNECTION_LEVEL_II_OPLOCKS 0x0020 127 #define CLI_FULL_CONNECTION_USE_CCACHE 0x0040 128 #define CLI_FULL_CONNECTION_FORCE_DOS_ERRORS 0x0080 129 #define CLI_FULL_CONNECTION_FORCE_ASCII 0x0100 130 #define CLI_FULL_CONNECTION_USE_NT_HASH 0x0200 131 #define CLI_FULL_CONNECTION_FORCE_SMB1 0x0400 132 #define CLI_FULL_CONNECTION_DISABLE_SMB1 0x0800 133 134 #endif /* _CLIENT_H */ 135