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// Copyright (C) 1992-1996 Gnanasekaran Swaminathan <gs4t@virginia.edu>
//
// Permission is granted to use at your own risk and distribute this software
// in source and binary forms provided the above copyright notice and this
// paragraph are preserved on all copies. This software is provided "as is"
// with no express or implied warranty.
//
// Version: 12Jan97 1.11
#include <fstream>
#include <socket++/sockinet.h>
#include <pwd.h>
#include <stdio.h>
#include <unistd.h>
using namespace std;
static int send_cmd(iosockstream&, const char* cmd=0);
int main(int ac, char** av)
{
if (ac < 3) {
cerr << "USAGE: " << av[0] << " recipient-email-addr files...\n";
return 1;
}
char rcpt[512];
char sender[512];
iosockinet sio(sockbuf::sock_stream);
sio->connect(sio->localhost(), "smtp", "tcp");
send_cmd(sio, 0);
send_cmd(sio, "HELO");
sprintf(rcpt, "RCPT TO:%s", av[1]);
passwd* pw = getpwuid( getuid() );
sprintf(sender, "MAIL FROM:<%s@%s>", pw->pw_name, sio->localhost());
for (int i=2; i < ac; i++) {
send_cmd(sio, sender);
send_cmd(sio, rcpt);
send_cmd(sio, "DATA");
sio << "\r\n------------------------" << av[i]
<< "------------------------\r\n" << flush;
ifstream cin(av[i]);
char buf[512];
while(cin.getline(buf, 511)) {
if (buf[0] == '.' && buf[1] == 0) {
cerr << av[0]
<< ": char '.' on a line of its own\n";
return 1;
}
sio << buf << "\r\n" << flush;
}
sio << "\r\n.\r\n" << flush;
send_cmd(sio, 0);
}
send_cmd(sio, "QUIT");
}
int send_cmd(iosockstream& s, const char* cmd)
{
char buf[256];
if (cmd) s << cmd << "\r\n" << flush;
s.getline(buf, 255);
cout << buf << endl;
return 0;
}
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