&reftitle.constants; &extension.constants; SSH2_FINGERPRINT_MD5 (integer) Flag to ssh2_fingerprint requesting hostkey fingerprint as an MD5 hash. SSH2_FINGERPRINT_SHA1 (integer) Flag to ssh2_fingerprint requesting hostkey fingerprint as an SHA1 hash. SSH2_FINGERPRINT_HEX (integer) Flag to ssh2_fingerprint requesting hostkey fingerprint as a string of hexits. SSH2_FINGERPRINT_RAW (integer) Flag to ssh2_fingerprint requesting hostkey fingerprint as a raw string of 8-bit characters. SSH2_TERM_UNIT_CHARS (integer) Flag to ssh2_shell specifying that width and height are provided as character sizes. SSH2_TERM_UNIT_PIXELS (integer) Flag to ssh2_shell specifying that width and height are provided in pixel units. SSH2_DEFAULT_TERM_WIDTH (integer) Default terminal width requested by ssh2_shell. SSH2_DEFAULT_TERM_HEIGHT (integer) Default terminal height requested by ssh2_shell. SSH2_DEFAULT_TERM_UNIT (integer) Default terminal units requested by ssh2_shell. SSH2_STREAM_STDIO (integer) Flag to ssh2_fetch_stream requesting STDIO subchannel. SSH2_STREAM_STDERR (integer) Flag to ssh2_fetch_stream requesting STDERR subchannel. SSH2_DEFAULT_TERMINAL (string) Default terminal type (e.g. vt102, ansi, xterm, vanilla) requested by ssh2_shell.