1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
|
/*
* This file is part of rasdaman community.
*
* Rasdaman community 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 3 of the License, or
* (at your option) any later version.
*
* Rasdaman community 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 rasdaman community. If not, see <http://www.gnu.org/licenses/>.
*
* Copyright 2003, 2004, 2005, 2006, 2007, 2008, 2009 Peter Baumann /
rasdaman GmbH.
*
* For more information please see <http://www.rasdaman.org>
* or contact Peter Baumann via <baumann@rasdaman.com>.
/
/**
* SOURCE: rasmgr_utils_comm.hh
*
* MODULE: rascontrol
* CLASS: RasMgrClientComm, UserLogin
*
* PURPOSE:
* rasmgr-Client communication and login classes
*
* COMMENTS:
* - RASMGRPORT should have central definition outside
*
*/
#ifndef RASMGR_UTILS_COMM_HH
#define RASMGR_UTILS_COMM_HH
#include <stdio.h>
#include <errno.h>
#include <stdlib.h>
#include <unistd.h>
#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <netdb.h>
#include <iostream>
#include <string.h>
#include "../rasmgr/ras_crypto.hh"
// now defined vid -D as compile flag -- PB 2003-sep-03
// const int RMANVERSION = 5100;
const int RASMGRPORT = 7001;
extern const char* RASMGRPORTS;
extern const char* RASMGRHOST;
const int MAXMSG = 2048;
const int MAXCOMMAND = 100;
const int MAXMSGRASCONTROL = 20000;
const int MAXUSERNAME = 100;
const int MAXENCRPASS = 35;
const int MAXHOSTNAME = 100;
const int COMM_CONT = 0;
const int COMM_SEND = 1;
const int COMM_EXIT = 2;
const int COMM_ERR = 3;
const int COMM_ACDN = 4;
class RasMgrClientComm
{
public:
RasMgrClientComm();
~RasMgrClientComm();
void setRasMgrHost(const char *rasmgrHost, int rasmgrPort);
const char* getRasMgrHost();
void setUserIdentification(const char *userName, const char *encrPass);
int openSocket();
void closeSocket();
int sendMessage(const char *message);
int sendMessageGetAnswer(const char *message, const char **responsePtr);
const char* readMessage();
const char* getHeader();
const char* getBody();
private:
int writeWholeMessage(int socket,char *destBuffer,int buffSize);
int readWholeMessage(int socket,char *destBuffer,int buffSize);
const char *stripBlanks(const char*);
char answerMessage[MAXMSGRASCONTROL];
char *answerBody;
char userName[MAXUSERNAME];
char encrPass[MAXENCRPASS];
int rasmgrSocket;
char rasmgrHost[MAXHOSTNAME];
int rasmgrPort;
};
//#####################################################################
class UserLogin
{
public:
UserLogin();
~UserLogin();
int interactiveLogin();
int environmentLogin();
int quickLogin();
const char *getUserName();
const char *getEncrPass();
private:
char userName[MAXUSERNAME];
char encrPass[MAXENCRPASS];
};
#endif
|
