/*
- Unix SMB/Netbios implementation.
- Version 1.9.
+ Unix SMB/CIFS implementation.
SMB parameters and setup
Copyright (C) Andrew Tridgell 1992-1998
Copyright (C) Luke Kenneth Casson Leighton 1996-1998
/* 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 (0x4400)
+#define CLI_BUFFER_SIZE (0xFFFF)
+#define CLI_SAMBA_MAX_LARGE_READX_SIZE (127*1024) /* Works for Samba servers */
+#define CLI_WINDOWS_MAX_LARGE_READX_SIZE ((64*1024)-2) /* Windows servers are broken.... */
/*
* These definitions depend on smb.h
typedef struct file_info
{
- SMB_OFF_T size;
+ SMB_BIG_UINT size;
uint16 mode;
uid_t uid;
gid_t gid;
time_t atime;
time_t ctime;
pstring name;
+ pstring dir;
+ char short_name[13*3]; /* the *3 is to cope with multi-byte */
} file_info;
struct print_job_info
time_t t;
};
-struct pwd_info
-{
- BOOL null_pwd;
- BOOL cleartext;
- BOOL crypted;
-
- fstring password;
+struct cli_pipe_auth_data {
+ enum pipe_auth_type auth_type; /* switch for the union below. Defined in ntdomain.h */
+ enum pipe_auth_level auth_level; /* defined in ntdomain.h */
+ union {
+ struct schannel_auth_struct *schannel_auth;
+ NTLMSSP_STATE *ntlmssp_state;
+ struct kerberos_auth_struct *kerberos_auth;
+ } a_u;
+ void (*cli_auth_data_free_func)(struct cli_pipe_auth_data *);
+};
- uchar smb_lm_pwd[16];
- uchar smb_nt_pwd[16];
+struct rpc_pipe_client {
+ struct rpc_pipe_client *prev, *next;
- uchar smb_lm_owf[24];
- uchar smb_nt_owf[128];
- size_t nt_owf_len;
+ TALLOC_CTX *mem_ctx;
- uchar lm_cli_chal[8];
- uchar nt_cli_chal[128];
- size_t nt_cli_chal_len;
+ struct cli_state *cli;
- uchar sess_key[16];
-};
+ int pipe_idx;
+ const char *pipe_name;
+ uint16 fnum;
-struct user_credentials
-{
- fstring user_name;
- fstring domain;
+ const char *domain;
+ const char *user_name;
struct pwd_info pwd;
- uint32 ntlmssp_flags;
+ uint16 max_xmit_frag;
+ uint16 max_recv_frag;
+
+ struct cli_pipe_auth_data auth;
+
+ /* The following is only non-null on a netlogon pipe. */
+ struct dcinfo *dc;
};
-struct cli_state
-{
+struct cli_state {
int port;
int fd;
+ int smb_rw_error; /* Copy of last read or write error. */
uint16 cnum;
uint16 pid;
uint16 mid;
int rap_error;
int privileges;
- struct user_credentials usr;
-
- fstring eff_name;
fstring desthost;
+ /* The credentials used to open the cli_state connection. */
+ fstring domain;
+ fstring user_name;
+ struct pwd_info pwd;
+
/*
* The following strings are the
* ones returned by the server if
fstring dev;
struct nmb_name called;
struct nmb_name calling;
+ fstring full_dest_host_name;
struct in_addr dest_ip;
- unsigned char cryptkey[8];
- unsigned char lm_cli_chal[8];
- unsigned char nt_cli_chal[128];
- size_t nt_cli_chal_len;
-
- BOOL use_ntlmv2;
-
+ DATA_BLOB secblob; /* cryptkey or negTokenInit */
uint32 sesskey;
int serverzone;
uint32 servertime;
int readbraw_supported;
int writebraw_supported;
- int timeout;
- int max_xmit;
- int max_mux;
+ int timeout; /* in milliseconds. */
+ size_t max_xmit;
+ size_t max_mux;
char *outbuf;
char *inbuf;
- int bufsize;
+ unsigned int bufsize;
int initialised;
int win95;
+ BOOL is_samba;
uint32 capabilities;
+ BOOL dfsroot;
- /*
- * Only used in NT domain calls.
- */
+ TALLOC_CTX *mem_ctx;
- uint32 nt_error; /* NT RPC error code. */
- unsigned char sess_key[16]; /* Current session key. */
- unsigned char ntlmssp_hash[258]; /* ntlmssp data. */
- uint32 ntlmssp_cli_flgs; /* ntlmssp client flags */
- uint32 ntlmssp_srv_flgs; /* ntlmssp server flags */
- uint32 ntlmssp_seq_num; /* ntlmssp sequence number */
- 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;
+ smb_sign_info sign_info;
+
+ /* the session key for this CLI, outside
+ any per-pipe authenticaion */
+ DATA_BLOB user_session_key;
+
+ /* The list of pipes currently open on this connection. */
+ struct rpc_pipe_client *pipe_list;
+
+ BOOL use_kerberos;
+ BOOL fallback_after_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;
};
-struct cli_connection;
+#define CLI_FULL_CONNECTION_DONT_SPNEGO 0x0001
+#define CLI_FULL_CONNECTION_USE_KERBEROS 0x0002
+#define CLI_FULL_CONNECTION_ANNONYMOUS_FALLBACK 0x0004
#endif /* _CLIENT_H */
git.samba.org / ira / wip.git / blobdiff