main()
{
int uid, i;
FILE *fd;
char *myname, fname[128];
uid = getuid();
myname = (char *) getlogin();
if(myname == NULL)
myname = getpwuid(uid)->pw_name;
sprintf(fname, "%s/%s.key", maildir, myname);
comminit();
setup(getpass("Gimme key: "));
mkb();
mkx();
#ifdef debug
omout(b);
omout(x);
#endif
mka();
i = creat(fname, 0644);
if(i<0)
{ perror(fname);
exit(1);
}
close(i);
fd = fopen(fname, "w");
for(i=0; i<42; i++)
nout(a[i], fd);
exit(0);
}
main()
{ int i;
char *p;
uid = getuid();
myname = getlogin();
if(myname == NULL)
myname = getpwuid(uid)->pw_name;
comminit();
mbuf = itom(0);
files();
setup(getpass("Key: "));
mkb();
mkx();
#ifndef debug
invert(x, b, x);
#else
invert(x, b, z);
mult(x, z, z);
mdiv(z, b, q, z);
omout(z);
invert(x, b, x);
#endif
for(i=0; i<fcnt; i++)
{ sprintf(line, "%s%s.%d", maildir, myname, fnum[i]);
if(stat(line, &stbuf)<0)
{ perror(line);
continue;
}
if(stbuf.st_size == 0)
{ printf("zero length mail file\n");
unlink(line);
continue;
}
if((mf = fopen(line, "r"))==NULL)
{ perror(line);
continue;
}
decipher(mf, stdout);
cmnd:
printf("? ");
fgets(buf, sizeof(buf), stdin);
if(feof(stdin)) exit(0);
switch(buf[0])
{
case 'q':
exit(0);
case 'n':
case 'd':
case '\n':
unlink(line);
fclose(mf);
break;
case '!':
system(buf+1);
printf("!\n");
goto cmnd;
case 's':
case 'w':
rewind(mf);
if(buf[1] == '\n' || buf[1] == '\0')
strcpy(buf, "s mbox\n");
for(p=buf; !isspace(*p); p++);
for(; isspace(*p); p++);
p[strlen(p)-1] = 0;
kf = fopen(p, "a");
if(kf == NULL)
{ perror(p);
break;
}
decipher(mf, kf);
fclose(mf);
fclose(kf);
unlink(line);
break;
}
}
exit(0);
}
main()
{ int i;
char *p;
uid = getuid();
myname = (char *)getlogin();
if(myname == NULL)
myname = getpwuid(uid)->pw_name;
comminit();
mbuf = itom(0);
files();
setup(getpass("Key: "));
mkb();
mkx();
#ifndef debug
invert(x, b, x);
#else
invert(x, b, z);
mult(x, z, z);
mdiv(z, b, q, z);
omout(z);
invert(x, b, x);
#endif
for(i=0; i<fcnt; i++)
{ sprintf(line, "%s%s.%d", maildir, myname, fnum[i]);
if(stat(line, &stbuf)<0)
{ perror(line);
continue;
}
if(stbuf.st_size == 0)
{ printf("zero length mail file\n");
unlink(line);
continue;
}
if((mf = fopen(line, "r"))==NULL)
{ perror(line);
continue;
}
decipher(mf, stdout);
cmnd:
printf("? ");
fgets(buf, sizeof(buf), stdin);
if(feof(stdin)) exit(0);
switch(buf[0])
{
case 'q':
exit(0);
case 'n':
case 'd':
case '\n':
fclose(mf);
unlink(line);
break;
case '!':
system(buf+1);
printf("!\n");
goto cmnd;
case 's':
case 'w':
rewind(mf);
if(buf[1] == '\n' || buf[1] == '\0')
strcpy(buf, "s mbox\n");
for(p = buf+1; isspace(*p); p++);
p[strlen(p)-1] = 0;
kf = fopen(p, "a");
if(kf == NULL)
{ perror(p);
goto cmnd;
}
decipher(mf, kf);
fclose(mf);
fclose(kf);
unlink(line);
break;
default:
printf("Commands are:\n");
printf("q quit, leaving unread messages\n");
printf("n delete current message and goto next\n");
printf("d same as above\n");
printf("\\n same as above\n");
printf("! execute shell command\n");
printf("s save message in the named file or mbox\n");
printf("w same as above\n");
printf("? prints this list\n");
goto cmnd;
}
}
exit(0);
}