//usage: "[OPTIONS] HOST [PORT]"
//usage:#define tftp_full_usage "\n\n"
//usage: "Transfer a file from/to tftp server\n"
-//usage: "\nOptions:"
//usage: "\n -l FILE Local FILE"
//usage: "\n -r FILE Remote FILE"
//usage: IF_FEATURE_TFTP_GET(
//usage: " 69 dgram udp nowait root tftpd tftpd -l /files/to/serve\n"
//usage: "It also can be ran from udpsvd:\n"
//usage: " udpsvd -vE 0.0.0.0 69 tftpd /files/to/serve\n"
-//usage: "\nOptions:"
//usage: "\n -r Prohibit upload"
//usage: "\n -c Allow file creation via upload"
//usage: "\n -u Access files as USER"
openlog(applet_name, LOG_PID, LOG_DAEMON);
logmode = LOGMODE_SYSLOG;
}
- if (argv[0])
- xchdir(argv[0]);
+ if (argv[0]) {
+ xchroot(argv[0]);
+ }
result = recv_from_to(STDIN_FILENO, block_buf, sizeof(block_buf),
0 /* flags */,
goto err;
}
mode = local_file + strlen(local_file) + 1;
- if (mode >= block_buf + result || strcmp(mode, "octet") != 0) {
+ /* RFC 1350 says mode string is case independent */
+ if (mode >= block_buf + result || strcasecmp(mode, "octet") != 0) {
goto err;
}
# if ENABLE_FEATURE_TFTP_BLOCKSIZE