Repository navigation
Expand file tree
/
Copy pathClient.cpp
More file actions
141 lines (110 loc) · 3.22 KB
/
Copy pathClient.cpp
File metadata and controls
141 lines (110 loc) · 3.22 KB
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
128
129
130
131
132
133
134
135
136
137
138
139
140
141
#include <iostream>
using namespace std;
#include <stdlib.h>
#include <unistd.h>
#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <arpa/inet.h>
#include <strings.h>
#include <string.h>
#include <fcntl.h>
#include <sys/stat.h>
#include <dirent.h>
#include<errno.h>
void sendfromdirectory(char *directory,int sd)
{
char buf[100];
struct dirent *dir;
char path[50]="";
strcat(path,"/home/sagar/etc/");
char tempdir[30],targetdir[30];
strcpy(tempdir,directory); //directory -> /home/raajpatel/Music/
char *str=strtok(tempdir,"/");
char *tok=str;
while(str!=NULL) //home/raajpatel/Music/
{
tok=str;
str=strtok(NULL,"/"); // Music
}
strcat(path,tok); // /home/raajpatel/masterbackup/Music/
strcat(path,"/"); // /home/raajpatel/Masterbackup/Music/
DIR *d=opendir(directory); // /home/raajpatel/Desktop/Testdit/
if (d)
{
char msg[25];
while((dir=readdir(d))!=NULL)
{
if ( (strcmp(dir->d_name,".")==0) || (strcmp(dir->d_name,"..")==0))
{
continue;
}
else if(dir->d_type==DT_DIR) //Checking for directory
{
cout<<"Sub Directory :"<<dir->d_name<<endl;
}
else
{
char fpath[50]="";
strcat(fpath,directory); // /home/raajpatel/Music/
strcat(fpath,dir->d_name); // /home/raajpatel/Music/file3
cout <<"Files to be backedup : "<<fpath << endl;
int fd = open(fpath,O_RDONLY);
send(sd,"filename",9,0); //handshaking
recv(sd,msg,sizeof(msg),0); //Recieving confirmation
bzero(msg,sizeof(msg));
send(sd,tok,sizeof(tok),0); //Sending folder name
recv(sd,msg,sizeof(msg),0); //rec msg
send(sd,dir->d_name,strlen(dir->d_name),0); //Send filename
recv(sd,msg,sizeof(msg),0);
if(fd)
{
int n = read(fd,buf,sizeof(buf));
while(n!=0)
{
send(sd,buf,n,0);
recv(sd,msg,sizeof(msg),0);
bzero(buf,sizeof(buf));
n = read(fd,buf,sizeof(buf));
buf[n]='\0';
}
}
else
{
cout<<"Error in opening files : " <<endl;
}
send(sd,"end",3,0);
recv(sd,msg,sizeof(msg),0);
close(fd);
}
}
}
else
cout<<"Error in opening source directory " <<endl;
}
int main(int argc , char *argv[])
{
int sd = socket(AF_INET,SOCK_STREAM,0);
struct sockaddr_in sockaddr_serv;
sockaddr_serv.sin_family=AF_INET;
sockaddr_serv.sin_port=9888;
sockaddr_serv.sin_addr.s_addr=inet_addr("127.0.0.1");
bind(sd,(struct sockaddr *)&sockaddr_serv,sizeof(sockaddr_serv));
socklen_t len = sizeof(sockaddr_serv);
if (connect(sd,(struct sockaddr *)&sockaddr_serv,len)==-1)
{
perror("Connect error");
exit(1);
}
if (strcmp(argv[1],"-f")==0)
{
for(int i=2;i<argc;i++)
{
cout<<"-----------------------------------"<<endl;
cout<<"Argument no : "<<i<<" Source Directory "<<argv[i]<<endl;
cout<<"-----------------------------------"<<endl;
sendfromdirectory(argv[i],sd);
}
}
close(sd);
}