diff options
Diffstat (limited to 'vnc.h')
| -rw-r--r-- | vnc.h | 112 |
1 files changed, 112 insertions, 0 deletions
@@ -0,0 +1,112 @@ +#ifndef __VNCTIGHT_H +#define __VNCTIGHT_H + +/***************************************************************************** + * + * Authentication modes + * + *****************************************************************************/ + +enum { + VNC_AUTH_INVALID = 0, + VNC_AUTH_NONE = 1, + VNC_AUTH_VNC = 2, + VNC_AUTH_RA2 = 5, + VNC_AUTH_RA2NE = 6, + VNC_AUTH_TIGHT = 16, + VNC_AUTH_ULTRA = 17, + VNC_AUTH_TLS = 18, + VNC_AUTH_VENCRYPT = 19 +}; + +#ifdef CONFIG_VNC_TLS +enum { + VNC_WIREMODE_CLEAR, + VNC_WIREMODE_TLS, +}; + +enum { + VNC_AUTH_VENCRYPT_PLAIN = 256, + VNC_AUTH_VENCRYPT_TLSNONE = 257, + VNC_AUTH_VENCRYPT_TLSVNC = 258, + VNC_AUTH_VENCRYPT_TLSPLAIN = 259, + VNC_AUTH_VENCRYPT_X509NONE = 260, + VNC_AUTH_VENCRYPT_X509VNC = 261, + VNC_AUTH_VENCRYPT_X509PLAIN = 262, +}; + +#define X509_CA_CERT_FILE "ca-cert.pem" +#define X509_CA_CRL_FILE "ca-crl.pem" +#define X509_SERVER_KEY_FILE "server-key.pem" +#define X509_SERVER_CERT_FILE "server-cert.pem" + +#endif /* CONFIG_VNC_TLS */ + +/***************************************************************************** + * + * Encoding types + * + *****************************************************************************/ + +#define VNC_ENCODING_RAW 0x00000000 +#define VNC_ENCODING_COPYRECT 0x00000001 +#define VNC_ENCODING_RRE 0x00000002 +#define VNC_ENCODING_CORRE 0x00000004 +#define VNC_ENCODING_HEXTILE 0x00000005 +#define VNC_ENCODING_ZLIB 0x00000006 +#define VNC_ENCODING_TIGHT 0x00000007 +#define VNC_ENCODING_ZLIBHEX 0x00000008 +#define VNC_ENCODING_TRLE 0x0000000f +#define VNC_ENCODING_ZRLE 0x00000010 +#define VNC_ENCODING_ZYWRLE 0x00000011 +#define VNC_ENCODING_COMPRESSLEVEL0 0xFFFFFF00 /* -256 */ +#define VNC_ENCODING_QUALITYLEVEL0 0xFFFFFFE0 /* -32 */ +#define VNC_ENCODING_XCURSOR 0xFFFFFF10 /* -240 */ +#define VNC_ENCODING_RICH_CURSOR 0xFFFFFF11 /* -239 */ +#define VNC_ENCODING_POINTER_POS 0xFFFFFF18 /* -232 */ +#define VNC_ENCODING_LASTRECT 0xFFFFFF20 /* -224 */ +#define VNC_ENCODING_DESKTOPRESIZE 0xFFFFFF21 /* -223 */ +#define VNC_ENCODING_POINTER_TYPE_CHANGE 0XFFFFFEFF /* -257 */ +#define VNC_ENCODING_EXT_KEY_EVENT 0XFFFFFEFE /* -258 */ +#define VNC_ENCODING_AUDIO 0XFFFFFEFD /* -259 */ +#define VNC_ENCODING_WMVi 0x574D5669 + +/***************************************************************************** + * + * Other tight constants + * + *****************************************************************************/ + +/* + * Vendors known by TightVNC: standard VNC/RealVNC, TridiaVNC, and TightVNC. + */ + +#define VNC_TIGHT_CCB_RESET_MASK (0x0f) +#define VNC_TIGHT_CCB_TYPE_MASK (0x0f << 4) +#define VNC_TIGHT_CCB_TYPE_FILL (0x08 << 4) +#define VNC_TIGHT_CCB_TYPE_JPEG (0x09 << 4) +#define VNC_TIGHT_CCB_BASIC_MAX (0x07 << 4) +#define VNC_TIGHT_CCB_BASIC_ZLIB (0x03 << 4) +#define VNC_TIGHT_CCB_BASIC_FILTER (0x04 << 4) + +/***************************************************************************** + * + * Features + * + *****************************************************************************/ + +#define VNC_FEATURE_RESIZE 0 +#define VNC_FEATURE_HEXTILE 1 +#define VNC_FEATURE_POINTER_TYPE_CHANGE 2 +#define VNC_FEATURE_WMVI 3 +#define VNC_FEATURE_TIGHT 4 +#define VNC_FEATURE_ZLIB 5 + +#define VNC_FEATURE_RESIZE_MASK (1 << VNC_FEATURE_RESIZE) +#define VNC_FEATURE_HEXTILE_MASK (1 << VNC_FEATURE_HEXTILE) +#define VNC_FEATURE_POINTER_TYPE_CHANGE_MASK (1 << VNC_FEATURE_POINTER_TYPE_CHANGE) +#define VNC_FEATURE_WMVI_MASK (1 << VNC_FEATURE_WMVI) +#define VNC_FEATURE_TIGHT_MASK (1 << VNC_FEATURE_TIGHT) +#define VNC_FEATURE_ZLIB_MASK (1 << VNC_FEATURE_ZLIB) + +#endif /* __VNCTIGHT_H */ |