libssh2_knownhost_writefile - Man Page

#include <libssh2.h>

int
libssh2_knownhost_writefile(LIBSSH2_KNOWNHOSTS *hosts,
                            const char *filename, int type);

Writes all the known hosts to the specified file using the specified file format.

filename specifies what filename to create

type specifies what file type it is, and LIBSSH2_KNOWNHOST_FILE_OPENSSH is the only currently supported format.

Returns a regular libssh2 error code, where negative values are error codes and 0 indicates success.

Added in libssh2 1.2

libssh2_knownhost_readfile(3) libssh2_knownhost_add(3)

libssh2_knownhost_get(3), libssh2_knownhost_writeline(3).