int sec_request_prot(char *level)
{
int l = name_to_level(level);
if (l == -1)
return -1;
request_data_prot = (enum protection_level)l;
return 0;
}
int
Curl_sec_request_prot(struct connectdata *conn, const char *level)
{
int l = name_to_level(level);
if(l == -1)
return -1;
conn->request_data_prot = (enum protection_level)l;
return 0;
}
int
Curl_sec_request_prot(struct connectdata *conn, const char *level)
{
enum protection_level l = name_to_level(level);
if(l == PROT_NONE)
return -1;
DEBUGASSERT(l > PROT_NONE && l < PROT_LAST);
conn->request_data_prot = l;
return 0;
}
void cmd_prot(int argc, char **argv)
{
int level = -1;
OPT_HELP
("Set Kerberos protection level for command or data channel. Usage:\n"
" idle [options] [command|data] level\n" "Options:\n"
" -h, --help show this help\n"
"level should be one of the following:\n" " clear\n" " safe\n"
" confidential\n" " private\n");
minargs(optind);
maxargs(optind + 1);
if (!ftp->sec_complete) {
ftp_err(_("No security data exchange has taken place\n"));
return;
}
level = name_to_level(argv[argc - 1]);
if (level == -1) {
ftp_err(_("Unrecognized protection level %s\n"), argv[argc - 1]);
return;
}
if ((*ftp->mech->check_prot) (ftp->app_data, level)) {
ftp_err(_("%s does not implement %s protection\n"),
ftp->mech->name, level_to_name(level));
return;
}
if (argc == optind + 1 || strncasecmp(argv[optind], "data",
strlen(argv[optind])) == 0) {
if (sec_prot_internal(level) < 0) {
return;
}
} else if (strncasecmp(argv[optind], "command", strlen(argv[optind])) ==
0) set_command_prot(level);
else {
ftp_err(_("Syntax error, try %s --help for more information\n"),
argv[0]);
}
return;
}
