search for: fatal_callback

===== Ladies/Gents, "ssh-keyscan.c" can't be linked statically against "libssh.a". You end up with `fatal()' being doubly defined. The patch below deletes the new "ssh-keyscan.c:fatal()" function and and restores the "ssh-keyscan.c:fatal_callback()" function with modifi- cations. The problem that both attempt to alleviate is the setting of the <called> variable in the "log.c:fatal_cleanup()" function. In the current code, it can be called once only. The second time it's called, an immediate "exit(255)"...

.../misplaced option `%s'", - argv[argno++]); - } else { - char *line; - - line = Linebuf_getline(lb); - if (line) - return (line); - Linebuf_free(lb); - lb = NULL; + argv[argno]); + goto double_break; + } } +double_break: + argno++; } } static void +fatal_callback(void *arg) +{ + if (nonfatal_fatal) + longjmp(kexjmp, -1); +} + +static void usage(void) { - fatal("usage: %s [-t timeout] { [--] host | -f file } ...", __progname); + fatal("usage: %s [-v46] [-T timeout] { [-t type] [--] host | -f file } ...", + __progname); return; }...

Hi, I am using ssh-keyscan with a list of hosts, such as: ssh-keyscan -t rsa -f hosts_for_keyscan Some of the hosts in the list have dsa, but no rsa keys. For such hosts, the command displays: no hostkey alg When this is the case for 2 hosts, this message appears twice AND SSH-KEYSCAN STOPS QUERYING, which means that no keys at all are returned for the following hosts. Here is the part of the