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Implement more of the services

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- SSH: ready for action
 - IRC: ready for action
 - HTTP: needs some work
This commit is contained in:
Přemysl Eric Janouch
2014-09-20 18:10:29 +02:00
parent b9571ec01f
commit 2b74a18833
5 changed files with 157 additions and 30 deletions
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13
plugins/ssh.c
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@@ -56,20 +56,25 @@ scan_free (void *handle)
static void
on_data (void *handle, struct unit *u, struct str *data)
{
// TODO: don't let the input buffer grow too much
// See RFC 4253 -- we check for a valid SSH banner
struct scan_data *scan = handle;
str_append_str (&scan->input, data);
if (scan->input.len + data->len > 255)
goto end_scan;
str_append_str (&scan->input, data);
char *input = scan->input.str;
char *nl = strstr (input, "\r\n");
if (!nl)
return;
// TODO: parse the reply, make sure that it's actually SSH,
// don't put just any garbage in the output info
if (strncmp (input, "SSH-", 4))
goto end_scan;
*nl = '\0';
g_data.api->unit_add_info (u, input);
g_data.api->unit_set_success (u, true);
end_scan:
g_data.api->unit_abort (u);
}