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719e97414a
* zserv.c: Must include network.h and buffer.h for non-blocking I/O. Remove global message_queue and t_write (need separate buffering for each client). (zebra_server_dequeue,zebra_server_enqueue) Remove functions related to old buggy buffering code. (zserv_delayed_close) New thread callback function to delete a client. (zserv_flush_data) New thread callback function to flush buffered data to client. (zebra_server_send_message) Rewritten to use buffer_write (so buffering of writes and non-blocking I/O work properly). (zsend_interface_add,zsend_interface_delete,zsend_interface_address, zsend_interface_update) Return 0 instead of -1 if !client->ifinfo (this is not really an error). Return value from zebra_server_send_message. (zsend_route_multipath,zsend_ipv4_nexthop_lookup, zsend_ipv4_import_lookup) Return value from zebra_server_send_message. (zsend_ipv6_nexthop_lookup) Fix scope to static, and return value from zebra_server_send_message. (zsend_router_id_update) Must use zebra_server_send_message instead of deprecated writen function. Return 0 instead of -1 if this client is not subscribed to router-id updates (since this is not really an error). (zread_interface_add) Change type to static int. If zsend_interface_add fails or zsend_interface_address fails, return -1 immediately (since the client has had an I/O error). (zread_interface_delete,zread_ipv4_add,zread_ipv4_delete, zread_ipv6_add,zread_ipv6_delete,zread_router_id_delete) Return 0 to indicate success. (zread_ipv4_nexthop_lookup) Return value from zsend_ipv4_nexthop_lookup. (zread_ipv4_import_lookup) Return value from zsend_ipv4_import_lookup. (zebra_read_ipv6) Remove unused function. (zread_ipv6_nexthop_lookup) Return value from zsend_ipv6_nexthop_lookup. (zread_router_id_add) Return value from zsend_router_id_update. (zebra_client_close) Call buffer_free(client->wb) and thread_cancel(client->t_suicide). (zebra_client_create) Allocate client->wb using buffer_new. (zebra_client_read) Support non-blocking I/O by using stream_read_try. Use ZEBRA_HEADER_SIZE instead of 3. (zebra_accept) Fix bug: reset accept thread at top. Make client socket non-blocking using the set_nonblocking function. (config_write_forwarding) Fix scope to static. (zebra_init) Remove initialization code for old buggy write buffering. * zserv.h: Add 2 new fields to struct zserv: struct buffer *wb (to enable buffered writes with non-blocking I/), and struct thread *t_suicide to support delayed close on I/O errors. * router-id.h: Remove prototypes for zread_router_id_add and zread_router_id_delete (their scope should be static to zserv.c). |
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| bgpd | ||
| doc | ||
| guile | ||
| init | ||
| isisd | ||
| lib | ||
| m4 | ||
| ospf6d | ||
| ospfclient | ||
| ospfd | ||
| pkgsrc | ||
| ports | ||
| redhat | ||
| ripd | ||
| ripngd | ||
| tests | ||
| tools | ||
| vtysh | ||
| watchquagga | ||
| zebra | ||
| .cvsignore | ||
| AUTHORS | ||
| ChangeLog | ||
| configure.ac | ||
| COPYING | ||
| COPYING.LIB | ||
| HACKING | ||
| INSTALL.quagga.txt | ||
| Makefile.am | ||
| mkinstalldirs | ||
| NEWS | ||
| README | ||
| REPORTING-BUGS | ||
| SERVICES | ||
| stamp-h.in | ||
| TODO | ||
| update-autotools | ||
Quagga is free software that manages various IPv4 and IPv6 routing protocols. Currently Quagga supports BGP4, BGP4+, OSPFv2, OSPFv3, RIPv1, RIPv2, and RIPng as well as very early support for IS-IS. See the file INSTALL.quagga.txt for building and installation instructions. See the file REPORTING-BUGS to report bugs. Quagga is free software. See the file COPYING for copying conditions.