From d5f042232cca1c3e2d16b49607632fe4c0f86453 Mon Sep 17 00:00:00 2001 From: "Daniel P. Berrange" Date: Wed, 11 Mar 2015 15:53:49 +0000 Subject: ui: convert VNC server to use QIOChannelWebsock Remove custom websock handling code from the VNC server and use the QIOChannelWebsock class instead. Reviewed-by: Gerd Hoffmann Signed-off-by: Daniel P. Berrange --- ui/vnc-ws.h | 63 ------------------------------------------------------------- 1 file changed, 63 deletions(-) (limited to 'ui/vnc-ws.h') diff --git a/ui/vnc-ws.h b/ui/vnc-ws.h index e8ffef7e40..652b6fc390 100644 --- a/ui/vnc-ws.h +++ b/ui/vnc-ws.h @@ -21,74 +21,11 @@ #ifndef __QEMU_UI_VNC_WS_H #define __QEMU_UI_VNC_WS_H -#define B64LEN(__x) (((__x + 2) / 3) * 12 / 3) -#define SHA1_DIGEST_LEN 20 - -#define WS_ACCEPT_LEN (B64LEN(SHA1_DIGEST_LEN) + 1) -#define WS_CLIENT_KEY_LEN 24 -#define WS_GUID "258EAFA5-E914-47DA-95CA-C5AB0DC85B11" -#define WS_GUID_LEN strlen(WS_GUID) - -#define WS_HANDSHAKE "HTTP/1.1 101 Switching Protocols\r\n\ -Upgrade: websocket\r\n\ -Connection: Upgrade\r\n\ -Sec-WebSocket-Accept: %s\r\n\ -Sec-WebSocket-Protocol: binary\r\n\ -\r\n" -#define WS_HANDSHAKE_DELIM "\r\n" -#define WS_HANDSHAKE_END "\r\n\r\n" -#define WS_SUPPORTED_VERSION "13" - -#define WS_HEAD_MIN_LEN sizeof(uint16_t) -#define WS_HEAD_MAX_LEN (WS_HEAD_MIN_LEN + sizeof(uint64_t) + sizeof(uint32_t)) - -typedef union WsMask { - char c[4]; - uint32_t u; -} WsMask; - -typedef struct QEMU_PACKED WsHeader { - unsigned char b0; - unsigned char b1; - union { - struct QEMU_PACKED { - uint16_t l16; - WsMask m16; - } s16; - struct QEMU_PACKED { - uint64_t l64; - WsMask m64; - } s64; - WsMask m; - } u; -} WsHeader; - -enum { - WS_OPCODE_CONTINUATION = 0x0, - WS_OPCODE_TEXT_FRAME = 0x1, - WS_OPCODE_BINARY_FRAME = 0x2, - WS_OPCODE_CLOSE = 0x8, - WS_OPCODE_PING = 0x9, - WS_OPCODE_PONG = 0xA -}; - gboolean vncws_tls_handshake_io(QIOChannel *ioc, GIOCondition condition, void *opaque); gboolean vncws_handshake_io(QIOChannel *ioc, GIOCondition condition, void *opaque); -long vnc_client_write_ws(VncState *vs); -long vnc_client_read_ws(VncState *vs); -void vncws_process_handshake(VncState *vs, uint8_t *line, size_t size); -void vncws_encode_frame(Buffer *output, const void *payload, - const size_t payload_size); -int vncws_decode_frame_header(Buffer *input, - size_t *header_size, - size_t *payload_remain, - WsMask *payload_mask); -int vncws_decode_frame_payload(Buffer *input, - size_t *payload_remain, WsMask *payload_mask, - uint8_t **payload, size_t *payload_size); #endif /* __QEMU_UI_VNC_WS_H */ -- cgit v1.2.1