| 1 | #!/usr/bin/python3 |
| 2 | |
| 3 | from hippotat import * |
| 4 | |
| 5 | client_cs = None |
| 6 | |
| 7 | def set_client(ci,cs,pw): |
| 8 | global client_cs |
| 9 | global password |
| 10 | assert(client_cs is None) |
| 11 | client_cs = cs |
| 12 | c.client = ci |
| 13 | c.max_outstanding = cfg.getint(cs, 'max_requests_outstanding') |
| 14 | password = pw |
| 15 | |
| 16 | def process_cfg(): |
| 17 | global url |
| 18 | global max_requests_outstanding |
| 19 | |
| 20 | process_cfg_common_always() |
| 21 | process_cfg_server() |
| 22 | |
| 23 | try: |
| 24 | c.url = cfg.get('server','url') |
| 25 | except NoOptionError: |
| 26 | process_cfg_saddrs() |
| 27 | sa = c.saddrs[0].url() |
| 28 | |
| 29 | process_cfg_clients(set_client) |
| 30 | |
| 31 | c.routes = cfg.get('virtual','routes') |
| 32 | c.max_queue_time = cfg.get(client_cs, 'max_queue_time') |
| 33 | |
| 34 | process_cfg_ipif(client_cs, |
| 35 | (('local', 'client'), |
| 36 | ('peer', 'server'), |
| 37 | ('rnets', 'routes'))) |
| 38 | |
| 39 | outstanding = 0 |
| 40 | |
| 41 | def start_client(): |
| 42 | global queue |
| 43 | queue = PacketQueue(c.max_queue_time) |
| 44 | |
| 45 | def outbound(packet, saddr, daddr): |
| 46 | #print('OUT ', saddr, daddr, repr(packet)) |
| 47 | queue.append(packet) |
| 48 | check_outbound() |
| 49 | |
| 50 | def check_outbound(): |
| 51 | while True: |
| 52 | if outstanding >= c.max_outstanding: break |
| 53 | elements = { } |
| 54 | if not queue.nonempty(): |
| 55 | if outstanding >= c.target_ |
| 56 | |
| 57 | while (outstanding < and |
| 58 | (queue.notempty() or outstanding < c. |
| 59 | |
| 60 | common_startup() |
| 61 | process_cfg() |
| 62 | start_ipif(c.ipif_command, outbound) |
| 63 | common_run() |