From e44e3482bdb4d0ebde2d8b41830ac2cdb07948fb Mon Sep 17 00:00:00 2001 From: Yang Zhang Date: Fri, 28 Aug 2015 09:58:54 +0800 Subject: Add qemu 2.4.0 Change-Id: Ic99cbad4b61f8b127b7dc74d04576c0bcbaaf4f5 Signed-off-by: Yang Zhang --- qemu/slirp/tftp.h | 49 +++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 49 insertions(+) create mode 100644 qemu/slirp/tftp.h (limited to 'qemu/slirp/tftp.h') diff --git a/qemu/slirp/tftp.h b/qemu/slirp/tftp.h new file mode 100644 index 000000000..e1cc24b9b --- /dev/null +++ b/qemu/slirp/tftp.h @@ -0,0 +1,49 @@ +/* tftp defines */ +#ifndef SLIRP_TFTP_H +#define SLIRP_TFTP_H 1 + +#define TFTP_SESSIONS_MAX 20 + +#define TFTP_SERVER 69 + +#define TFTP_RRQ 1 +#define TFTP_WRQ 2 +#define TFTP_DATA 3 +#define TFTP_ACK 4 +#define TFTP_ERROR 5 +#define TFTP_OACK 6 + +#define TFTP_FILENAME_MAX 512 + +struct tftp_t { + struct ip ip; + struct udphdr udp; + uint16_t tp_op; + union { + struct { + uint16_t tp_block_nr; + uint8_t tp_buf[512]; + } tp_data; + struct { + uint16_t tp_error_code; + uint8_t tp_msg[512]; + } tp_error; + char tp_buf[512 + 2]; + } x; +}; + +struct tftp_session { + Slirp *slirp; + char *filename; + int fd; + + struct in_addr client_ip; + uint16_t client_port; + uint32_t block_nr; + + int timestamp; +}; + +void tftp_input(struct mbuf *m); + +#endif -- cgit 1.2.3-korg