int libssh2_knownhost_readfile(LIBSSH2_KNOWNHOSTS *hosts,
const char *filename, int type);
DESCRIPTION
Reads a collection of known hosts from a specified file and adds them to the
collection of known hosts.
filename specifies which file to read
type specifies what file type it is, and
LIBSSH2_KNOWNHOST_FILE_OPENSSH is the only currently supported
format. This file is normally found named ~/.ssh/known_hosts
RETURN VALUE
Returns a regular libssh2 error code, where negative values are error codes
and 0 indicates success.