| 1 | /*
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| 2 | Unix SMB/CIFS implementation.
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| 3 | SMB parameters and setup
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| 4 | Copyright (C) Andrew Tridgell 1992-1998
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| 5 | Copyright (C) Luke Kenneth Casson Leighton 1996-1998
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| 6 | Copyright (C) Jeremy Allison 1998
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| 7 |
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| 8 | This program is free software; you can redistribute it and/or modify
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| 9 | it under the terms of the GNU General Public License as published by
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| 10 | the Free Software Foundation; either version 3 of the License, or
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| 11 | (at your option) any later version.
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| 12 |
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| 13 | This program is distributed in the hope that it will be useful,
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| 14 | but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 15 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| 16 | GNU General Public License for more details.
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| 17 |
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| 18 | You should have received a copy of the GNU General Public License
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| 19 | along with this program. If not, see <http://www.gnu.org/licenses/>.
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| 20 | */
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| 21 |
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| 22 | #ifndef _CLIENT_H
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| 23 | #define _CLIENT_H
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| 24 |
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| 25 | #define CLI_BUFFER_SIZE SMB_BUFFER_SIZE_MAX
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| 26 |
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| 27 | /* default client timeout to 20 seconds on most commands */
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| 28 | #define CLIENT_TIMEOUT (20 * 1000)
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| 29 |
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| 30 | /*
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| 31 | * These definitions depend on smb.h
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| 32 | */
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| 33 |
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| 34 | struct print_job_info {
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| 35 | uint16_t id;
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| 36 | uint16_t priority;
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| 37 | size_t size;
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| 38 | fstring user;
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| 39 | fstring name;
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| 40 | time_t t;
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| 41 | };
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| 42 |
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| 43 | struct smbXcli_conn;
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| 44 | struct smbXcli_session;
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| 45 |
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| 46 | struct cli_state {
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| 47 | /**
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| 48 | * A list of subsidiary connections for DFS.
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| 49 | */
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| 50 | struct cli_state *prev, *next;
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| 51 | int rap_error;
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| 52 | NTSTATUS raw_status; /* maybe via NT_STATUS_DOS() */
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| 53 | bool map_dos_errors;
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| 54 |
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| 55 | /*
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| 56 | * The following strings are the
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| 57 | * ones returned by the server if
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| 58 | * the protocol > NT1.
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| 59 | */
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| 60 | char *server_type;
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| 61 | char *server_os;
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| 62 | char *server_domain;
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| 63 |
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| 64 | char *share;
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| 65 | char *dev;
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| 66 |
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| 67 | int timeout; /* in milliseconds. */
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| 68 | int initialised;
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| 69 | int win95;
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| 70 | /* What the server offered. */
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| 71 | uint32_t server_posix_capabilities;
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| 72 | /* What the client requested. */
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| 73 | uint32_t requested_posix_capabilities;
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| 74 | bool backup_intent;
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| 75 |
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| 76 | /* The list of pipes currently open on this connection. */
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| 77 | struct rpc_pipe_client *pipe_list;
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| 78 |
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| 79 | bool use_kerberos;
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| 80 | bool fallback_after_kerberos;
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| 81 | bool use_ccache;
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| 82 | bool pw_nt_hash;
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| 83 | bool got_kerberos_mechanism; /* Server supports krb5 in SPNEGO. */
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| 84 |
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| 85 | bool use_oplocks; /* should we use oplocks? */
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| 86 |
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| 87 | /* Where (if anywhere) this is mounted under DFS. */
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| 88 | char *dfs_mountpoint;
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| 89 |
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| 90 | struct smbXcli_conn *conn;
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| 91 | const char *remote_realm;
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| 92 |
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| 93 | struct {
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| 94 | uint16_t pid;
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| 95 | uint16_t vc_num;
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| 96 | struct smbXcli_session *session;
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| 97 | struct smbXcli_tcon *tcon;
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| 98 | } smb1;
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| 99 |
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| 100 | struct {
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| 101 | struct smbXcli_session *session;
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| 102 | struct smbXcli_tcon *tcon;
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| 103 | struct idr_context *open_handles;
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| 104 | } smb2;
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| 105 | };
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| 106 |
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| 107 | struct file_info {
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| 108 | uint64_t size;
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| 109 | uint16_t mode;
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| 110 | uid_t uid;
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| 111 | gid_t gid;
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| 112 | /* these times are normally kept in GMT */
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| 113 | struct timespec mtime_ts;
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| 114 | struct timespec atime_ts;
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| 115 | struct timespec ctime_ts;
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| 116 | char *name;
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| 117 | char *short_name;
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| 118 | };
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| 119 |
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| 120 | #define CLI_FULL_CONNECTION_DONT_SPNEGO 0x0001
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| 121 | #define CLI_FULL_CONNECTION_USE_KERBEROS 0x0002
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| 122 | #define CLI_FULL_CONNECTION_ANONYMOUS_FALLBACK 0x0004
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| 123 | #define CLI_FULL_CONNECTION_FALLBACK_AFTER_KERBEROS 0x0008
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| 124 | #define CLI_FULL_CONNECTION_OPLOCKS 0x0010
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| 125 | #define CLI_FULL_CONNECTION_LEVEL_II_OPLOCKS 0x0020
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| 126 | #define CLI_FULL_CONNECTION_USE_CCACHE 0x0040
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| 127 | #define CLI_FULL_CONNECTION_FORCE_DOS_ERRORS 0x0080
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| 128 | #define CLI_FULL_CONNECTION_FORCE_ASCII 0x0100
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| 129 | #define CLI_FULL_CONNECTION_USE_NT_HASH 0x0200
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| 130 |
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| 131 | #endif /* _CLIENT_H */
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