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libssh2_hostkey_hash(3)         libssh2 manual         libssh2_hostkey_hash(3)




NAME

       libssh2_hostkey_hash - return a hash of the remote host's key


SYNOPSIS

       #include <libssh2.h>

       const   char   *   libssh2_hostkey_hash(LIBSSH2_SESSION  *session,  int
       hash_type);



DESCRIPTION

       session - Session instance as returned by libssh2_session_init_ex(3)

       hash_type    -    One    of:    LIBSSH2_HOSTKEY_HASH_MD5    or     LIB-
       SSH2_HOSTKEY_HASH_SHA1.

       Returns  the computed digest of the remote system's hostkey. The length
       of the returned string is hash_type specific (e.g. 16 bytes for MD5, 20
       bytes for SHA1).


RETURN VALUE

       Computed  hostkey  hash value, or NULL if the information is not avail-
       able (either the session has not yet been started up, or the  requested
       hash  algorithm  was  not  available).  The hash consists of raw binary
       bytes, not hex digits, so it is not directly printable.


SEE ALSO

       libssh2_session_init_ex(3)



libssh2 0.15                      1 Jun 2007           libssh2_hostkey_hash(3)

libssh2 1.7.0 - Generated Wed May 25 10:16:09 CDT 2016
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