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Code Issues 5 Pull Requests Releases Activity

Better prompting.

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git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@528 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Johan Danielsson
1996-05-12 22:10:17 +00:00
parent 9557aea7a4
commit e1134f4d74
1 changed files with 34 additions and 19 deletions
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53
appl/ftp/ftp/ftp.c
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@@ -166,45 +166,59 @@ int
login(char *host)
{
char tmp[80];
char defaultpass[128];
char *user, *pass, *acct;
int n, aflag = 0;
char *myname = NULL;
struct passwd *pw = getpwuid(getuid());
if (pw != NULL)
myname = pw->pw_name;
user = pass = acct = 0;
if(do_klogin(host))
printf("\n*** Using plaintext user and password ***\n\n");
else
else{
printf("Kerberos login successful.\n\n");
}
if (ruserpass(host, &user, &pass, &acct) < 0) {
code = -1;
return (0);
}
while (user == NULL) {
char *myname = NULL;
struct passwd *pp = getpwuid(getuid());
if (pp != NULL)
myname = pp->pw_name;
if (myname)
printf("Name (%s:%s): ", host, myname);
else
printf("Name (%s): ", host);
(void) fgets(tmp, sizeof(tmp) - 1, stdin);
tmp[strlen(tmp) - 1] = '\0';
if (*tmp == '\0')
user = myname;
else
user = tmp;
if (myname)
printf("Name (%s:%s): ", host, myname);
else
printf("Name (%s): ", host);
fgets(tmp, sizeof(tmp) - 1, stdin);
tmp[strlen(tmp) - 1] = '\0';
if (*tmp == '\0')
user = myname;
else
user = tmp;
}
strcpy(username, user);
n = command("USER %s", user);
if (n == CONTINUE) {
if(auth_complete)
pass = user;
pass = myname;
else if (pass == NULL) {
des_read_pw_string (tmp, sizeof(tmp), "Password:", 0);
pass = tmp;
char prompt[128];
if(myname &&
(!strcmp(user, "ftp") || !strcmp(user, "anonymous"))){
sprintf(defaultpass, "%s@%s", myname, mydomain+1);
sprintf(prompt, "Password (%s): ", defaultpass);
}else{
strcpy(defaultpass, "");
sprintf(prompt, "Password: ");
}
pass = defaultpass;
des_read_pw_string (tmp, sizeof(tmp), prompt, 0);
if(tmp[0])
pass = tmp;
}
n = command("PASS %s", pass);
}
@@ -229,6 +243,7 @@ login(char *host)
break;
}
}
sec_set_protection_level();
return (1);
}