diff --git a/TESTS/netsocket/tcp/main.cpp b/TESTS/netsocket/tcp/main.cpp index 328d9a06de4..b6560e89a68 100644 --- a/TESTS/netsocket/tcp/main.cpp +++ b/TESTS/netsocket/tcp/main.cpp @@ -194,10 +194,10 @@ static void test_failure_handler(const failure_t failure) Case cases[] = { + Case("TCPSOCKET_OPEN_LIMIT", TCPSOCKET_OPEN_LIMIT), Case("TCPSOCKET_ECHOTEST", TCPSOCKET_ECHOTEST), Case("TCPSOCKET_ECHOTEST_NONBLOCK", TCPSOCKET_ECHOTEST_NONBLOCK), Case("TCPSOCKET_OPEN_CLOSE_REPEAT", TCPSOCKET_OPEN_CLOSE_REPEAT), - Case("TCPSOCKET_OPEN_LIMIT", TCPSOCKET_OPEN_LIMIT), Case("TCPSOCKET_THREAD_PER_SOCKET_SAFETY", TCPSOCKET_THREAD_PER_SOCKET_SAFETY), Case("TCPSOCKET_CONNECT_INVALID", TCPSOCKET_CONNECT_INVALID), Case("TCPSOCKET_ECHOTEST_BURST", TCPSOCKET_ECHOTEST_BURST), diff --git a/TESTS/network/multihoming/main.cpp b/TESTS/network/multihoming/main.cpp index 0374e3154ae..b645ff54307 100644 --- a/TESTS/network/multihoming/main.cpp +++ b/TESTS/network/multihoming/main.cpp @@ -29,6 +29,8 @@ #error [NOT_SUPPORTED] Both Wifi and Ethernet devices are required for multihoming tests. #endif +#define STRING_VERIFY(str) (str != NULL ? str : "not supported") + #include "greentea-client/test_env.h" #include "unity/unity.h" @@ -95,13 +97,12 @@ static void _ifup() TEST_FAIL_MESSAGE("Wifi connection error!"); return; } - wifi->get_interface_name(interface_name[interface_num]); - printf("MAC: %s\n", wifi->get_mac_address()); - printf("IP: %s\n", wifi->get_ip_address()); - printf("Netmask: %s\n", wifi->get_netmask()); - printf("Gateway: %s\n", wifi->get_gateway()); + printf("Wifi interface name: %s\n\n", STRING_VERIFY(wifi->get_interface_name(interface_name[interface_num]))); + printf("MAC: %s\n", STRING_VERIFY(wifi->get_mac_address())); + printf("IP: %s\n", STRING_VERIFY(wifi->get_ip_address())); + printf("Netmask: %s\n", STRING_VERIFY(wifi->get_netmask())); + printf("Gateway: %s\n", STRING_VERIFY(wifi->get_gateway())); printf("RSSI: %d\n\n", wifi->get_rssi()); - printf("Wifi interface name: %s\n\n", interface_name[interface_num]); interface_num++; } else { TEST_FAIL_MESSAGE("ERROR: No WiFiInterface found!"); diff --git a/features/lwipstack/.mbedignore b/features/lwipstack/.mbedignore index 30bc847cb50..b86f9de4300 100644 --- a/features/lwipstack/.mbedignore +++ b/features/lwipstack/.mbedignore @@ -3,5 +3,5 @@ lwip/test/* lwip/src/apps/* lwip/src/netif/lwip_slipif.c lwip/src/include/lwip/apps/* -lwip/src/include/posix/* +lwip/src/include/compat/stdc/* lwip-eth/* diff --git a/features/lwipstack/LWIPStack.cpp b/features/lwipstack/LWIPStack.cpp index 1ad2e1b65ea..2fae61e5c37 100644 --- a/features/lwipstack/LWIPStack.cpp +++ b/features/lwipstack/LWIPStack.cpp @@ -514,19 +514,9 @@ nsapi_error_t LWIP::setsockopt(nsapi_socket_t handle, int level, int optname, co if (optlen > NSAPI_INTERFACE_NAME_MAX_SIZE) { return NSAPI_ERROR_UNSUPPORTED; } -#if LWIP_TCP - if (NETCONNTYPE_GROUP(s->conn->type) == NETCONN_TCP) { - s->conn->pcb.tcp->interface_name = (const char *)optval; - } -#endif - if (NETCONNTYPE_GROUP(s->conn->type) == NETCONN_UDP) { - s->conn->pcb.udp->interface_name = (const char *)optval; - } -#if LWIP_RAW - if (NETCONNTYPE_GROUP(s->conn->type) == NETCONN_RAW) { - s->conn->pcb.raw->interface_name = (const char *)optval; - } -#endif + + netconn_bind_if(s->conn, netif_name_to_index((const char *)optval)); + return 0; #if LWIP_TCP case NSAPI_KEEPALIVE: diff --git a/features/lwipstack/lwip-sys/arch/lwip_sys_arch.c b/features/lwipstack/lwip-sys/arch/lwip_sys_arch.c index e5afb99901c..93e7128af56 100644 --- a/features/lwipstack/lwip-sys/arch/lwip_sys_arch.c +++ b/features/lwipstack/lwip-sys/arch/lwip_sys_arch.c @@ -212,6 +212,12 @@ err_t sys_mbox_trypost(sys_mbox_t *mbox, void *msg) { return ERR_OK; } +err_t +sys_mbox_trypost_fromisr(sys_mbox_t *q, void *msg) +{ + return sys_mbox_trypost(q, msg); +} + /*---------------------------------------------------------------------------* * Routine: sys_arch_mbox_fetch *---------------------------------------------------------------------------* diff --git a/features/lwipstack/lwip/CHANGELOG b/features/lwipstack/lwip/CHANGELOG index 1a5e27ba8be..5f797e77e3f 100644 --- a/features/lwipstack/lwip/CHANGELOG +++ b/features/lwipstack/lwip/CHANGELOG @@ -1,9 +1,278 @@ HISTORY + * These are only the most important changes. For a full list, use git log: + http://git.savannah.nongnu.org/cgit/lwip.git (git master) * [Enter new changes just after this line - do not remove this line] +(STABLE-2.1.2): + + ++ Bugfixes: + + 2018-11-21: Jens Nielsen + * netbiosns.c: fix expecting too large packet (bug #55069) + + 2018-11-19: Dirk Ziegelmeier + * smtp.c: fix compiling with strict C compatibility because of strnlen (bug #55034) + + 2018-11-12: Simon Goldschmidt + * tcp.c: fix overflow check in tcp_recved triggering invalid assertion (bug #55015) + + 2018-11-12: Simon Goldschmidt + * tcp.c: fix a bug in sending RST segments (sent from port 0) + +(STABLE-2.1.1): + + ++ Bugfixes: + + 2018-11-01: Joan Lledó + * sockets.c: fix bad assertion in lwip_poll_dec_sockets_used() (bug #54933) + + 2018-11-01: Dirk Ziegelmeier + * ip4.c: don't send 127.* to default netif (bug #54670) + + 2018-10-23: David Girault + * altcp_tls_mbedtls.c: fix use-after free (bug #54774) + + 2018-10-23: Ognjen Bjelica, Dirk Ziegelmeier + * snmp_scalar.c: Avoid NULL pointer dereference (bug #54886) + + 2018-10-23: Simon Goldschmidt + * Fix missing standard includes in multiple files + + 2018-10-17: Ivan Warren + * def.h: fix casting htonX and ntohX to u16_t (bug #54850) + + 2018-10-12: Simon Goldschmidt + * Revert "tcp_abandon: no need to buffer pcb->local_port" (fix that source port was 0 for RST + called when aborting a connection) + + 2018-10-11: Jonas Rabenstein + * tcp.c: tcp_recved: check for overflow and warn about too big values (patch #9699) + + 2018-10-06: Joan Lledó + * sockets.c: alloc_socket(): Check for LWIP_SOCKET_POLL when setting select- + related variables (patch #9696) + + 2018-10-04: Spencer + * tcp.c: Update prev pointer when skipping entries in tcp_slowtmr (patch #9694) + + 2018-09-27: Martine Lenders + * lowpan6.c: Fix IEEE 802.15.4 address setting (bug #54749) + +(STABLE-2.1.0): + + ++ New features: + + 2018-06-17: Simon Goldschmidt + * lwiperf: implemented iPerf client mode + + 2018-04-23: Dirk Ziegelmeier + * added cmake build files + + 2018-03-04: Ray Abram + * netbios responder: respond to '*' queries + + 2018-02-23: Benjamin Aigner + * 6lowpan: add 6lowpan-over-BLE netif (based on existing 6lowpan netif) + + 2018-02-22: Simon Goldschmidt + * ipv6: add support for stateless DHCPv6 (to get DNS servers in SLAAC nets) + + 2018-02-16: Simon Goldschmidt + * add raw API http(s) client (with proxy support) + + 2018-02-01: Simon Goldschmidt + * tcp: add hooks to implement additional socket options + + 2018-02-01: Simon Goldschmidt + * tcp: add hooks to implement tcp md5 signatures or similar (see contrib/addons for an example) + + 2018-01-05: Simon Goldschmidt + * Added sys_mbox_trypost_fromisr() and tcpip_callbackmsg_trycallback_fromisr() + These can be used to post preallocated messages from an ISR to the tcpip thread + (e.g. when using FreeRTOS) + + 2018-01-02: Dirk Ziegelmeier + * task #14780: Add debug helper asserts to ensure threading/locking requirements are met + + 2017-11-21: Simon Goldschmidt + * task #14600: tcp_alloc(): kill TF_CLOSEPEND connections before other ESTABLISHED + + 2017-11-21: Simon Goldschmidt + * makefsdata: added option "-ssi:" to control SSI tag checking/insertion + through a list of filenames, not by checking the file extension at runtime + + 2017-11-20: Joel Cunningham + * netconn: add LWIP_HOOK_NETCONN_EXTERNAL_RESOLVE to use external DNS resolver (patch #9427) + + 2017-11-14: Joel Cunningham + * netifapi: Add thread safe ARP cache APIs (task #14724) + + 2017-11-06: Axel Lin + * TCP: kill existing connections with a LOWER priority than the one currently being opened. + Previous implementations also kill existing connections of the SAME priority. + + 2017-09-21: Kalle Olavi Niemitalo + * sockets: add poll() implementation (patch #9450) + + 2017-09-10: Joel Cunningham + * sockets: add readv() implementation (task #14610) + + 2017-08-04: Simon Goldschmidt + * Clean up DHCP a bit: no need keep msg_out and msg_in as members in struct + dhcp - they are used in a call stack only (p_out and options_out_len as well) + + 2017-08-04: Simon Goldschmidt + * pbuf: split pbuf_header(s16_t) into pbuf_add_header(size_t) and + pbuf_remove_header(size_t) + + 2017-07-20: Douglas + * sys: deprecate sys_arch_sem_wait and sys_arch_mbox_fetch returning the + time waited rather they are now defined to return != SYS_ARCH_TIMEOUT + on success. + + 2017-07-03: Jakub Schmidtke + * tcp: added support for sending TCP SACKs + + 2017-06-20: Joel Cunningham + * netconn/netdb: added core locking support to netconn_gethostbyname (task #14523) + + 2017-04-25: Simon Goldschmidt + * dhcp: added two hooks for adding and parsing user defined DHCP options + + 2017-04-25: Joel Cunningham + * sockets: added recvmsg for UDP (together with CMSG and IP_PKTINFO) (task #14247) + + 2017-04-20: Joel Cunningham + * tcp: added Appropriate Byte Counting support (task #14128) + + 2017-04-11: Simon Goldschmidt + * netconn/sockets: remove fatal error handling, fix asynchronous error handling, + ensure data before RST can be received + + 2017-03-30: Simon Goldschmidt + * added "application layered TCP" connection API (altcp) for seamless integration + of TLS or proxy connections + + 2017-03-09: Simon Goldschmidt + * sockets: add recvmsg for TCP + + 2017-03-02: Joel Cunningham + * netconn/sockets: vectorize netconn_write for TCP, treating a vectored I/O write + atomically in regards to TCP segmentation (patch #8882) + + 2017-03-02: Simon Goldschmidt + * netconn: added nonblocking accept/recv to netconn API (task #14396) + + 2017-02-28: Simon Goldschmidt + * Added LWIP_SINGLE_NETIF for small targets with only one netif + + 2017-02-10: David van Moolenbroek + * Implement UDP and RAW multicast support for IPv6 (core API, not netconn/sockets) + + 2017-02-04: David van Moolenbroek + * IPv6 scopes support + + 2017-01-20: Joel Cunningham + * sockets: add interface name/index APIs (task #14314) + + 2017-01-08: David van Moolenbroek + * Extensions to RAW API (patch #9208) + - Connected RAW PCBs + - Add raw_sendto_if_src() + - Support IP_HDRINCL socket option + + ++ Bugfixes: + + 2018-06-19: Simon Goldschmidt + * tcp: fix RTO timer not working if link is down + + 2018-06-15: Sylvain Rochet + * ppp: multiple smaller bugfixes + + 2018-05-17: Simon Goldschmidt + * etharp: arp table can now be bigger than 127 entries + + 2018-04-25: Jens Nielsen + * tftp server: correctly handle retransmissions + + 2018-04-18: Simon Goldschmidt + sockets: fix race conditions when closing full-duplex sockets + + 2018-03-09: Simon Goldschmidt + * 6lowpan: fix to work against contiki; added ZigBee encapsulation netif for tests + + 2018-02-04: Simon Goldschmidt + * sockets: fix inconsistencies on close (inconsistent error codes, double FIN) + + 2018-01-05: Dirk Ziegelmeier + * Fix bug #52748: the bug in timeouts.c by reimplementing timer logic to use + absolute instead of relative timeout values + + 2017-12-31: Dirk Ziegelmeier + * Fix bug #52704: DHCP and bad OFFER: Stop timeout only if offer is accepted + + 2017-11-08: Joel Cunningham + * netif: ensure link and admin states are up in issue reports (bug #52353) + + 2017-09-12: David Lockyer + * select: allocate select_cb from memp for LWIP_MPU_COMPATIBLE = 1 (bug #51990) + + 2017-09-11: Simon Goldschmidt + * tcp_in.c: fix bug #51937 (leaking tcp_pcbs on passive close with unacked data) + + 2017-08-11: Joel Cunningham + * lwip_itoa: fix converting the number 0 (previously converted to '\0') (bug #51729) + + 2017-08-08: Dirk Ziegelmeier + * ip4_route_src: parameter order is reversed: ip4_route_src(dest, src) -> ip4_route_src(src, dest) + to make parameter order consistent with other ip*_route*() functions + Same also applies to LWIP_HOOK_IP4_ROUTE_SRC() parameter order. + + 2017-08-04: Joel Cunningham + * tcp: re-work persist timer to fully close window (details in bug #50837) + + 2017-07-26: Simon Goldschmidt + * snmp_msg.c: fix bug #51578 (SNMP failed to decode some values on non 32bit platforms) + + 2017-07-20: Simon Goldschmidt + * compatibility headers: moved from 'src/include/posix' to 'src/include/compat/posix', + 'src/include/compat/stdc' etc. + + 2017-05-09: Joel Cunningham + * tcp: add zero-window probe timeout (bug #50837) + + 2017-04-11: Simon Goldschmidt + * sockets.c: task #14420 (Remove sys_sem_signal from inside SYS_ARCH_PROTECT + crit section) done for LWIP_TCPIP_CORE_LOCKING==1 + + 2017-02-24: Simon Goldschmidt + * sockets.c: fixed close race conditions in lwip_select (for LWIP_NETCONN_FULLDUPLEX) + + 2017-02-24: Simon Goldschmidt + * sockets.c: fixed that select ignored invalid/not open sockets in the fd_sets (bug #50392) + + 2017-01-11: David van Moolenbroek + * Lots of IPv6 related fixes and improvements + +(STABLE-2.0.3) + + ++ Bugfixes: + + 2017-09-11: Simon Goldschmidt + * tcp_in.c: fix bug #51937 (leaking tcp_pcbs on passive close with unacked data) + + 2017-08-02: Abroz Bizjak/Simon Goldschmidt + * multiple fixes in IPv4 reassembly (leading to corrupted datagrams received) + + 2017-03-30: Simon Goldschmidt + * dhcp.c: return ERR_VAL instead of asserting on offset-out-of-pbuf + + 2017-03-23: Dirk Ziegelmeier + * dhcp.h: fix bug #50618 (dhcp_remove_struct() macro does not work) + (STABLE-2.0.2) ++ New features: @@ -13,10 +282,10 @@ HISTORY We now have a #define for a header file name that is #included in every .c file that provides hooks. - ++ Bugfixes: + 2017-02-10: Simon Goldschmidt + * tcp_close does not fail on memory error (instead, FIN is sent from tcp_tmr) - 2017-01-11: David van Moolenbroek - * Lots of IPv6 related fixes and improvements + ++ Bugfixes: 2017-03-08 * tcp: do not keep sending SYNs when getting ACKs diff --git a/features/lwipstack/lwip/FEATURES b/features/lwipstack/lwip/FEATURES new file mode 100644 index 00000000000..a50c5a5e3b5 --- /dev/null +++ b/features/lwipstack/lwip/FEATURES @@ -0,0 +1,11 @@ +lwIP is a small independent implementation of the TCP/IP protocol suite targeted at embedded systems. + +The focus of the lwIP TCP/IP implementation is to reduce resource usage while still having a full scale TCP. This makes lwIP suitable for use in embedded systems with tens of kilobytes of free RAM and room for around 40 kilobytes of code ROM. + +Main features include: +- Protocols: IP, IPv6, ICMP, ND, MLD, UDP, TCP, IGMP, ARP, PPPoS, PPPoE, 6LowPAN (via IEEE 802.15.4, BLE or ZEP; since v2.1.0) +- DHCP client, stateless DHCPv6 (since v2.1.0), DNS client (incl. mDNS hostname resolver), AutoIP/APIPA (Zeroconf), SNMP agent (v1, v2c, v3 (since v2.1.0), private MIB support & MIB compiler) +- APIs: specialized APIs for enhanced performance & zero copy, optional Berkeley-alike socket API +- Extended features: IP forwarding over multiple network interfaces +- Extended TCP features: congestion control, RTT estimation and fast recovery/fast retransmit, sending SACKs (since v2.1.0), "altcp": nearly transparent TLS for any tcp pcb (since v2.1.0) +- Addon applications: HTTP server (HTTPS via altcp), HTTP(S) client (since v2.1.0), SNTP client, SMTP client (SMTPS via altcp), ping, NetBIOS nameserver, mDNS responder, MQTT client (TLS support since v2.1.0), TFTP server, iPerf2 counterpart diff --git a/features/lwipstack/lwip/README b/features/lwipstack/lwip/README index 0884d27bea5..b95f1552e6d 100644 --- a/features/lwipstack/lwip/README +++ b/features/lwipstack/lwip/README @@ -1,15 +1,15 @@ INTRODUCTION -lwIP is a small independent implementation of the TCP/IP protocol -suite that has been developed by Adam Dunkels at the Computer and -Networks Architectures (CNA) lab at the Swedish Institute of Computer -Science (SICS). +lwIP is a small independent implementation of the TCP/IP protocol suite. The focus of the lwIP TCP/IP implementation is to reduce the RAM usage while still having a full scale TCP. This making lwIP suitable for use in embedded systems with tens of kilobytes of free RAM and room for around 40 kilobytes of code ROM. +lwIP was originally developed by Adam Dunkels at the Computer and Networks +Architectures (CNA) lab at the Swedish Institute of Computer Science (SICS) +and is now developed and maintained by a worldwide network of developers. FEATURES @@ -22,22 +22,28 @@ FEATURES * ND (Neighbor discovery and stateless address autoconfiguration for IPv6). Aims to be compliant with RFC 4861 (Neighbor discovery) and RFC 4862 (Address autoconfiguration) + * DHCP, AutoIP/APIPA (Zeroconf) and (stateless) DHCPv6 * UDP (User Datagram Protocol) including experimental UDP-lite extensions * TCP (Transmission Control Protocol) with congestion control, RTT estimation - and fast recovery/fast retransmit + fast recovery/fast retransmit and sending SACKs * raw/native API for enhanced performance * Optional Berkeley-like socket API - * DNS (Domain names resolver) + * TLS: optional layered TCP ("altcp") for nearly transparent TLS for any + TCP-based protocol (ported to mbedTLS) (see changelog for more info) + * PPPoS and PPPoE (Point-to-point protocol over Serial/Ethernet) + * DNS (Domain name resolver incl. mDNS) + * 6LoWPAN (via IEEE 802.15.4, BLE or ZEP) APPLICATIONS - * HTTP server with SSI and CGI - * SNMPv2c agent with MIB compiler (Simple Network Management Protocol) + * HTTP server with SSI and CGI (HTTPS via altcp) + * SNMPv2c agent with MIB compiler (Simple Network Management Protocol), v3 via altcp * SNTP (Simple network time protocol) * NetBIOS name service responder * MDNS (Multicast DNS) responder * iPerf server implementation + * MQTT client (TLS support via altcp) LICENSE diff --git a/features/lwipstack/lwip/UPGRADING b/features/lwipstack/lwip/UPGRADING index f48f59113a5..acb883672e1 100644 --- a/features/lwipstack/lwip/UPGRADING +++ b/features/lwipstack/lwip/UPGRADING @@ -1,235 +1,278 @@ -This file lists major changes between release versions that require -ports or applications to be changed. Use it to update a port or an -application written for an older version of lwIP to correctly work -with newer versions. - - -(git master) - - * [Enter new changes just after this line - do not remove this line] - +This file lists major changes between release versions that require +ports or applications to be changed. Use it to update a port or an +application written for an older version of lwIP to correctly work +with newer versions. + + +(git master) + + * [Enter new changes just after this line - do not remove this line] + +(2.1.0) + + ++ Application changes: + + * Use the new altcp API for seamless TLS integration into existing TCP applications (see changelog) + * TCP only kills existing connections with a LOWER priority than the one currently being opened. + Previous implementations also kill existing connections of the SAME priority. + * ip4_route_src: parameter order is reversed: ip4_route_src(dest, src) -> ip4_route_src(src, dest) + to make parameter order consistent with other ip*_route*() functions. + Same also applies to LWIP_HOOK_IP4_ROUTE_SRC() parameter order. + * pbuf API: pbuf->type (an u8_t holding the enum 'pbuf_type') has changed to only hold a + description of the pbuf (e.g. data following pbuf struct, data volatile, allocation + source heap/pool/etc.). As a consequence, applications can't test pbuf->type any more. + Use pbuf_match_type(pbuf, type) instead. + * socket API: according to the standard, SO_ERROR now only returns asynchronous errors. + All other/normal/synchronous errors are (and always were) available via 'errno'. + LWIP_SOCKET_SET_ERRNO has been removed - 'errno' is always set - and required! + * httpd LWIP_HTTPD_CGI_SSI: httpd_cgi_handler() has an additional parameter "struct fs_file *" + + ++ Port changes: + + * tcpip_trycallback() was renamed to tcpip_callbackmsg_trycallback() to avoid confusion + with tcpip_try_callback() + * compatibility headers: moved from 'src/include/posix' to 'src/include/compat/posix', + 'src/include/compat/stdc' etc. + * The IPv6 implementation now supports address scopes. (See LWIP_IPV6_SCOPES documentation + and ip6_zone.h for more documentation) + * LWIP_HOOK_DHCP_APPEND_OPTIONS() has changed, see description in opt.h (options_out_len is not + available in struct dhcp any more) + * Added debug helper asserts to ensure threading/locking requirements are met (define + LWIP_MARK_TCPIP_THREAD() and LWIP_ASSERT_CORE_LOCKED()). + * Added sys_mbox_trypost_fromisr() and tcpip_callbackmsg_trycallback_fromisr() + These can be used to post preallocated messages from an ISR to the tcpip thread + (e.g. when using FreeRTOS) + +(2.0.2) + + ++ Application changes: + + * slipif: The way to pass serial port number has changed. netif->num is not + supported any more, netif->state is interpreted as an u8_t port number now + (it's not a POINTER to an u8_t any more!) + (2.0.1) - ++ Application changes: - - * UDP does NOT receive multicast traffic from ALL netifs on an UDP PCB bound to a specific - netif any more. Users need to bind to IP_ADDR_ANY to receive multicast traffic and compare - ip_current_netif() to the desired netif for every packet. - See bug #49662 for an explanation. - -(2.0.0) - - ++ Application changes: - - * Changed netif "up" flag handling to be an administrative flag (as opposed to the previous meaning of - "ip4-address-valid", a netif will now not be used for transmission if not up) -> even a DHCP netif - has to be set "up" before starting the DHCP client - * Added IPv6 support (dual-stack or IPv4/IPv6 only) - * Changed ip_addr_t to be a union in dual-stack mode (use ip4_addr_t where referring to IPv4 only). - * Major rewrite of SNMP (added MIB parser that creates code stubs for custom MIBs); - supports SNMPv2c (experimental v3 support) - * Moved some core applications from contrib repository to src/apps (and include/lwip/apps) - - +++ Raw API: - * Changed TCP listen backlog: removed tcp_accepted(), added the function pair tcp_backlog_delayed()/ - tcp_backlog_accepted() to explicitly delay backlog handling on a connection pcb - - +++ Socket API: - * Added an implementation for posix sendmsg() - * Added LWIP_FIONREAD_LINUXMODE that makes ioctl/FIONREAD return the size of the next pending datagram - - ++ Port changes - - +++ new files: - * MANY new and moved files! - * Added src/Filelists.mk for use in Makefile projects - * Continued moving stack-internal parts from abc.h to abc_priv.h in sub-folder "priv" - to let abc.h only contain the actual application programmer's API - - +++ sys layer: - * Made LWIP_TCPIP_CORE_LOCKING==1 the default as it usually performs better than - the traditional message passing (although with LWIP_COMPAT_MUTEX you are still - open to priority inversion, so this is not recommended any more) - * Added LWIP_NETCONN_SEM_PER_THREAD to use one "op_completed" semaphore per thread - instead of using one per netconn (these semaphores are used even with core locking - enabled as some longer lasting functions like big writes still need to delay) - * Added generalized abstraction for itoa(), strnicmp(), stricmp() and strnstr() - in def.h (to be overridden in cc.h) instead of config - options for netbiosns, httpd, dns, etc. ... - * New abstraction for hton* and ntoh* functions in def.h. - To override them, use the following in cc.h: - #define lwip_htons(x) - #define lwip_htonl(x) - - +++ new options: - * TODO - - +++ new pools: - * Added LWIP_MEMPOOL_* (declare/init/alloc/free) to declare private memp pools - that share memp.c code but do not have to be made global via lwippools.h - * Added pools for IPv6, MPU_COMPATIBLE, dns-api, netif-api, etc. - * added hook LWIP_HOOK_MEMP_AVAILABLE() to get informed when a memp pool was empty and an item - is now available - - * Signature of LWIP_HOOK_VLAN_SET macro was changed - - * LWIP_DECLARE_MEMORY_ALIGNED() may be used to declare aligned memory buffers (mem/memp) - or to move buffers to dedicated memory using compiler attributes - - * Standard C headers are used to define sized types and printf formatters - (disable by setting LWIP_NO_STDINT_H=1 or LWIP_NO_INTTYPES_H=1 if your compiler - does not support these) - - - ++ Major bugfixes/improvements - - * Added IPv6 support (dual-stack or IPv4/IPv6 only) - * Major rewrite of PPP (incl. keep-up with apache pppd) - see doc/ppp.txt for an upgrading how-to - * Major rewrite of SNMP (incl. MIB parser) - * Fixed timing issues that might have lead to losing a DHCP lease - * Made rx processing path more robust against crafted errors - * TCP window scaling support - * modification of api modules to support FreeRTOS-MPU (don't pass stack-pointers to other threads) - * made DNS client more robust - * support PBUF_REF for RX packets - * LWIP_NETCONN_FULLDUPLEX allows netconn/sockets to be used for reading/writing from separate - threads each (needs LWIP_NETCONN_SEM_PER_THREAD) - * Moved and reordered stats (mainly memp/mib2) - -(1.4.0) - - ++ Application changes: - - * Replaced struct ip_addr by typedef ip_addr_t (struct ip_addr is kept for - compatibility to old applications, but will be removed in the future). - - * Renamed mem_realloc() to mem_trim() to prevent confusion with realloc() - - +++ Raw API: - * Changed the semantics of tcp_close() (since it was rather a - shutdown before): Now the application does *NOT* get any calls to the recv - callback (aside from NULL/closed) after calling tcp_close() - - * When calling tcp_abort() from a raw API TCP callback function, - make sure you return ERR_ABRT to prevent accessing unallocated memory. - (ERR_ABRT now means the applicaiton has called tcp_abort!) - - +++ Netconn API: - * Changed netconn_receive() and netconn_accept() to return - err_t, not a pointer to new data/netconn. - - +++ Socket API: - * LWIP_SO_RCVTIMEO: when accept() or recv() time out, they - now set errno to EWOULDBLOCK/EAGAIN, not ETIMEDOUT. - - * Added a minimal version of posix fctl() to have a - standardised way to set O_NONBLOCK for nonblocking sockets. - - +++ all APIs: - * correctly implemented SO(F)_REUSEADDR - - ++ Port changes - - +++ new files: - - * Added 4 new files: def.c, timers.c, timers.h, tcp_impl.h: - - * Moved stack-internal parts of tcp.h to tcp_impl.h, tcp.h now only contains - the actual application programmer's API - - * Separated timer implementation from sys.h/.c, moved to timers.h/.c; - Added timer implementation for NO_SYS==1, set NO_SYS_NO_TIMERS==1 if you - still want to use your own timer implementation for NO_SYS==0 (as before). - - +++ sys layer: - - * Converted mbox- and semaphore-functions to take pointers to sys_mbox_t/ - sys_sem_t; - - * Converted sys_mbox_new/sys_sem_new to take pointers and return err_t; - - * Added Mutex concept in sys_arch (define LWIP_COMPAT_MUTEX to let sys.h use - binary semaphores instead of mutexes - as before) - - +++ new options: - - * Don't waste memory when chaining segments, added option TCP_OVERSIZE to - prevent creating many small pbufs when calling tcp_write with many small - blocks of data. Instead, pbufs are allocated larger than needed and the - space is used for later calls to tcp_write. - - * Added LWIP_NETIF_TX_SINGLE_PBUF to always copy to try to create single pbufs - in tcp_write/udp_send. - - * Added an additional option LWIP_ETHERNET to support ethernet without ARP - (necessary for pure PPPoE) - - * Add MEMP_SEPARATE_POOLS to place memory pools in separate arrays. This may - be used to place these pools into user-defined memory by using external - declaration. - - * Added TCP_SNDQUEUELOWAT corresponding to TCP_SNDLOWAT - - +++ new pools: - - * Netdb uses a memp pool for allocating memory when getaddrinfo() is called, - so MEMP_NUM_NETDB has to be set accordingly. - - * DNS_LOCAL_HOSTLIST_IS_DYNAMIC uses a memp pool instead of the heap, so - MEMP_NUM_LOCALHOSTLIST has to be set accordingly. - - * Snmp-agent uses a memp pools instead of the heap, so MEMP_NUM_SNMP_* have - to be set accordingly. - - * PPPoE uses a MEMP pool instead of the heap, so MEMP_NUM_PPPOE_INTERFACES - has to be set accordingly - - * Integrated loopif into netif.c - loopif does not have to be created by the - port any more, just define LWIP_HAVE_LOOPIF to 1. - - * Added define LWIP_RAND() for lwip-wide randomization (needs to be defined - in cc.h, e.g. used by igmp) - - * Added printf-formatter X8_F to printf u8_t as hex - - * The heap now may be moved to user-defined memory by defining - LWIP_RAM_HEAP_POINTER as a void pointer to that memory's address - - * added autoip_set_struct() and dhcp_set_struct() to let autoip and dhcp work - with user-allocated structs instead of calling mem_malloc - - * Added const char* name to mem- and memp-stats for easier debugging. - - * Calculate the TCP/UDP checksum while copying to only fetch data once: - Define LWIP_CHKSUM_COPY to a memcpy-like function that returns the checksum - - * Added SO_REUSE_RXTOALL to pass received UDP broadcast/multicast packets to - more than one pcb. - - * Changed the semantics of ARP_QUEUEING==0: ARP_QUEUEING now cannot be turned - off any more, if this is set to 0, only one packet (the most recent one) is - queued (like demanded by RFC 1122). - - - ++ Major bugfixes/improvements - - * Implemented tcp_shutdown() to only shut down one end of a connection - * Implemented shutdown() at socket- and netconn-level - * Added errorset support to select() + improved select speed overhead - * Merged pppd to v2.3.11 (including some backported bugfixes from 2.4.x) - * Added timer implementation for NO_SYS==1 (may be disabled with NO_SYS_NO_TIMERS==1 - * Use macros defined in ip_addr.h to work with IP addresses - * Implemented many nonblocking socket/netconn functions - * Fixed ARP input processing: only add a new entry if a request was directed as us - * mem_realloc() to mem_trim() to prevent confusion with realloc() - * Some improvements for AutoIP (don't route/forward link-local addresses, don't break - existing connections when assigning a routable address) - * Correctly handle remote side overrunning our rcv_wnd in ooseq case - * Removed packing from ip_addr_t, the packed version is now only used in protocol headers - * Corrected PBUF_POOL_BUFSIZE for ports where ETH_PAD_SIZE > 0 - * Added support for static ARP table entries - -(STABLE-1.3.2) - - * initial version of this file + ++ Application changes: + + * UDP does NOT receive multicast traffic from ALL netifs on an UDP PCB bound to a specific + netif any more. Users need to bind to IP_ADDR_ANY to receive multicast traffic and compare + ip_current_netif() to the desired netif for every packet. + See bug #49662 for an explanation. + +(2.0.0) + + ++ Application changes: + + * Changed netif "up" flag handling to be an administrative flag (as opposed to the previous meaning of + "ip4-address-valid", a netif will now not be used for transmission if not up) -> even a DHCP netif + has to be set "up" before starting the DHCP client + * Added IPv6 support (dual-stack or IPv4/IPv6 only) + * Changed ip_addr_t to be a union in dual-stack mode (use ip4_addr_t where referring to IPv4 only). + * Major rewrite of SNMP (added MIB parser that creates code stubs for custom MIBs); + supports SNMPv2c (experimental v3 support) + * Moved some core applications from contrib repository to src/apps (and include/lwip/apps) + + +++ Raw API: + * Changed TCP listen backlog: removed tcp_accepted(), added the function pair tcp_backlog_delayed()/ + tcp_backlog_accepted() to explicitly delay backlog handling on a connection pcb + + +++ Socket API: + * Added an implementation for posix sendmsg() + * Added LWIP_FIONREAD_LINUXMODE that makes ioctl/FIONREAD return the size of the next pending datagram + + ++ Port changes + + +++ new files: + * MANY new and moved files! + * Added src/Filelists.mk for use in Makefile projects + * Continued moving stack-internal parts from abc.h to abc_priv.h in sub-folder "priv" + to let abc.h only contain the actual application programmer's API + + +++ sys layer: + * Made LWIP_TCPIP_CORE_LOCKING==1 the default as it usually performs better than + the traditional message passing (although with LWIP_COMPAT_MUTEX you are still + open to priority inversion, so this is not recommended any more) + * Added LWIP_NETCONN_SEM_PER_THREAD to use one "op_completed" semaphore per thread + instead of using one per netconn (these semaphores are used even with core locking + enabled as some longer lasting functions like big writes still need to delay) + * Added generalized abstraction for itoa(), strnicmp(), stricmp() and strnstr() + in def.h (to be overridden in cc.h) instead of config + options for netbiosns, httpd, dns, etc. ... + * New abstraction for hton* and ntoh* functions in def.h. + To override them, use the following in cc.h: + #define lwip_htons(x) + #define lwip_htonl(x) + + +++ new options: + * TODO + + +++ new pools: + * Added LWIP_MEMPOOL_* (declare/init/alloc/free) to declare private memp pools + that share memp.c code but do not have to be made global via lwippools.h + * Added pools for IPv6, MPU_COMPATIBLE, dns-api, netif-api, etc. + * added hook LWIP_HOOK_MEMP_AVAILABLE() to get informed when a memp pool was empty and an item + is now available + + * Signature of LWIP_HOOK_VLAN_SET macro was changed + + * LWIP_DECLARE_MEMORY_ALIGNED() may be used to declare aligned memory buffers (mem/memp) + or to move buffers to dedicated memory using compiler attributes + + * Standard C headers are used to define sized types and printf formatters + (disable by setting LWIP_NO_STDINT_H=1 or LWIP_NO_INTTYPES_H=1 if your compiler + does not support these) + + + ++ Major bugfixes/improvements + + * Added IPv6 support (dual-stack or IPv4/IPv6 only) + * Major rewrite of PPP (incl. keep-up with apache pppd) + see doc/ppp.txt for an upgrading how-to + * Major rewrite of SNMP (incl. MIB parser) + * Fixed timing issues that might have lead to losing a DHCP lease + * Made rx processing path more robust against crafted errors + * TCP window scaling support + * modification of api modules to support FreeRTOS-MPU (don't pass stack-pointers to other threads) + * made DNS client more robust + * support PBUF_REF for RX packets + * LWIP_NETCONN_FULLDUPLEX allows netconn/sockets to be used for reading/writing from separate + threads each (needs LWIP_NETCONN_SEM_PER_THREAD) + * Moved and reordered stats (mainly memp/mib2) + +(1.4.0) + + ++ Application changes: + + * Replaced struct ip_addr by typedef ip_addr_t (struct ip_addr is kept for + compatibility to old applications, but will be removed in the future). + + * Renamed mem_realloc() to mem_trim() to prevent confusion with realloc() + + +++ Raw API: + * Changed the semantics of tcp_close() (since it was rather a + shutdown before): Now the application does *NOT* get any calls to the recv + callback (aside from NULL/closed) after calling tcp_close() + + * When calling tcp_abort() from a raw API TCP callback function, + make sure you return ERR_ABRT to prevent accessing unallocated memory. + (ERR_ABRT now means the applicaiton has called tcp_abort!) + + +++ Netconn API: + * Changed netconn_receive() and netconn_accept() to return + err_t, not a pointer to new data/netconn. + + +++ Socket API: + * LWIP_SO_RCVTIMEO: when accept() or recv() time out, they + now set errno to EWOULDBLOCK/EAGAIN, not ETIMEDOUT. + + * Added a minimal version of posix fctl() to have a + standardised way to set O_NONBLOCK for nonblocking sockets. + + +++ all APIs: + * correctly implemented SO(F)_REUSEADDR + + ++ Port changes + + +++ new files: + + * Added 4 new files: def.c, timers.c, timers.h, tcp_impl.h: + + * Moved stack-internal parts of tcp.h to tcp_impl.h, tcp.h now only contains + the actual application programmer's API + + * Separated timer implementation from sys.h/.c, moved to timers.h/.c; + Added timer implementation for NO_SYS==1, set NO_SYS_NO_TIMERS==1 if you + still want to use your own timer implementation for NO_SYS==0 (as before). + + +++ sys layer: + + * Converted mbox- and semaphore-functions to take pointers to sys_mbox_t/ + sys_sem_t; + + * Converted sys_mbox_new/sys_sem_new to take pointers and return err_t; + + * Added Mutex concept in sys_arch (define LWIP_COMPAT_MUTEX to let sys.h use + binary semaphores instead of mutexes - as before) + + +++ new options: + + * Don't waste memory when chaining segments, added option TCP_OVERSIZE to + prevent creating many small pbufs when calling tcp_write with many small + blocks of data. Instead, pbufs are allocated larger than needed and the + space is used for later calls to tcp_write. + + * Added LWIP_NETIF_TX_SINGLE_PBUF to always copy to try to create single pbufs + in tcp_write/udp_send. + + * Added an additional option LWIP_ETHERNET to support ethernet without ARP + (necessary for pure PPPoE) + + * Add MEMP_SEPARATE_POOLS to place memory pools in separate arrays. This may + be used to place these pools into user-defined memory by using external + declaration. + + * Added TCP_SNDQUEUELOWAT corresponding to TCP_SNDLOWAT + + +++ new pools: + + * Netdb uses a memp pool for allocating memory when getaddrinfo() is called, + so MEMP_NUM_NETDB has to be set accordingly. + + * DNS_LOCAL_HOSTLIST_IS_DYNAMIC uses a memp pool instead of the heap, so + MEMP_NUM_LOCALHOSTLIST has to be set accordingly. + + * Snmp-agent uses a memp pools instead of the heap, so MEMP_NUM_SNMP_* have + to be set accordingly. + + * PPPoE uses a MEMP pool instead of the heap, so MEMP_NUM_PPPOE_INTERFACES + has to be set accordingly + + * Integrated loopif into netif.c - loopif does not have to be created by the + port any more, just define LWIP_HAVE_LOOPIF to 1. + + * Added define LWIP_RAND() for lwip-wide randomization (needs to be defined + in cc.h, e.g. used by igmp) + + * Added printf-formatter X8_F to printf u8_t as hex + + * The heap now may be moved to user-defined memory by defining + LWIP_RAM_HEAP_POINTER as a void pointer to that memory's address + + * added autoip_set_struct() and dhcp_set_struct() to let autoip and dhcp work + with user-allocated structs instead of calling mem_malloc + + * Added const char* name to mem- and memp-stats for easier debugging. + + * Calculate the TCP/UDP checksum while copying to only fetch data once: + Define LWIP_CHKSUM_COPY to a memcpy-like function that returns the checksum + + * Added SO_REUSE_RXTOALL to pass received UDP broadcast/multicast packets to + more than one pcb. + + * Changed the semantics of ARP_QUEUEING==0: ARP_QUEUEING now cannot be turned + off any more, if this is set to 0, only one packet (the most recent one) is + queued (like demanded by RFC 1122). + + + ++ Major bugfixes/improvements + + * Implemented tcp_shutdown() to only shut down one end of a connection + * Implemented shutdown() at socket- and netconn-level + * Added errorset support to select() + improved select speed overhead + * Merged pppd to v2.3.11 (including some backported bugfixes from 2.4.x) + * Added timer implementation for NO_SYS==1 (may be disabled with NO_SYS_NO_TIMERS==1 + * Use macros defined in ip_addr.h to work with IP addresses + * Implemented many nonblocking socket/netconn functions + * Fixed ARP input processing: only add a new entry if a request was directed as us + * mem_realloc() to mem_trim() to prevent confusion with realloc() + * Some improvements for AutoIP (don't route/forward link-local addresses, don't break + existing connections when assigning a routable address) + * Correctly handle remote side overrunning our rcv_wnd in ooseq case + * Removed packing from ip_addr_t, the packed version is now only used in protocol headers + * Corrected PBUF_POOL_BUFSIZE for ports where ETH_PAD_SIZE > 0 + * Added support for static ARP table entries + +(STABLE-1.3.2) + + * initial version of this file diff --git a/features/lwipstack/lwip/doc/NO_SYS_SampleCode.c b/features/lwipstack/lwip/doc/NO_SYS_SampleCode.c index f5c6c10b612..71f1c9f7f2a 100644 --- a/features/lwipstack/lwip/doc/NO_SYS_SampleCode.c +++ b/features/lwipstack/lwip/doc/NO_SYS_SampleCode.c @@ -1,4 +1,5 @@ -void eth_mac_irq() +void +eth_mac_irq() { /* Service MAC IRQ here */ @@ -17,7 +18,8 @@ void eth_mac_irq() } } -static err_t netif_output(struct netif *netif, struct pbuf *p) +static err_t +netif_output(struct netif *netif, struct pbuf *p) { LINK_STATS_INC(link.xmit); @@ -38,12 +40,14 @@ static err_t netif_output(struct netif *netif, struct pbuf *p) return ERR_OK; } -static void netif_status_callback(struct netif *netif) +static void +netif_status_callback(struct netif *netif) { printf("netif status changed %s\n", ip4addr_ntoa(netif_ip4_addr(netif))); } -static err_t netif_init(struct netif *netif) +static err_t +netif_init(struct netif *netif) { netif->linkoutput = netif_output; netif->output = etharp_output; @@ -52,13 +56,14 @@ static err_t netif_init(struct netif *netif) netif->flags = NETIF_FLAG_BROADCAST | NETIF_FLAG_ETHARP | NETIF_FLAG_ETHERNET | NETIF_FLAG_IGMP | NETIF_FLAG_MLD6; MIB2_INIT_NETIF(netif, snmp_ifType_ethernet_csmacd, 100000000); - SMEMCPY(netif->hwaddr, your_mac_address_goes_here, sizeof(netif->hwaddr)); - netif->hwaddr_len = sizeof(netif->hwaddr); + SMEMCPY(netif->hwaddr, your_mac_address_goes_here, ETH_HWADDR_LEN); + netif->hwaddr_len = ETH_HWADDR_LEN; return ERR_OK; } -void main(void) +void +main(void) { struct netif netif; @@ -74,7 +79,7 @@ void main(void) netif_set_up(&netif); /* Start DHCP and HTTPD */ - dhcp_init(); + dhcp_start(&netif ); httpd_init(); while(1) { diff --git a/features/lwipstack/lwip/doc/ZeroCopyRx.c b/features/lwipstack/lwip/doc/ZeroCopyRx.c new file mode 100644 index 00000000000..0e8219bd285 --- /dev/null +++ b/features/lwipstack/lwip/doc/ZeroCopyRx.c @@ -0,0 +1,45 @@ +typedef struct my_custom_pbuf +{ + struct pbuf_custom p; + void* dma_descriptor; +} my_custom_pbuf_t; + +LWIP_MEMPOOL_DECLARE(RX_POOL, 10, sizeof(my_custom_pbuf_t), "Zero-copy RX PBUF pool"); + +void my_pbuf_free_custom(void* p) +{ + SYS_ARCH_DECL_PROTECT(old_level); + + my_custom_pbuf_t* my_puf = (my_custom_pbuf_t*)p; + + // invalidate data cache here - lwIP and/or application may have written into buffer! + // (invalidate is faster than flushing, and noone needs the correct data in the buffer) + invalidate_cpu_cache(p->payload, p->tot_len); + + SYS_ARCH_PROTECT(old_level); + free_rx_dma_descriptor(my_pbuf->dma_descriptor); + LWIP_MEMPOOL_FREE(RX_POOL, my_pbuf); + SYS_ARCH_UNPROTECT(old_level); +} + +void eth_rx_irq() +{ + dma_descriptor* dma_desc = get_RX_DMA_descriptor_from_ethernet(); + my_custom_pbuf_t* my_pbuf = (my_custom_pbuf_t*)LWIP_MEMPOOL_ALLOC(RX_POOL); + + my_pbuf->p.custom_free_function = my_pbuf_free_custom; + my_pbuf->dma_descriptor = dma_desc; + + invalidate_cpu_cache(dma_desc->rx_data, dma_desc->rx_length); + + struct pbuf* p = pbuf_alloced_custom(PBUF_RAW, + dma_desc->rx_length, + PBUF_REF, + &my_pbuf->p, + dma_desc->rx_data, + dma_desc->max_buffer_size); + + if(netif->input(p, netif) != ERR_OK) { + pbuf_free(p); + } +} diff --git a/features/lwipstack/lwip/doc/doxygen/lwip.Doxyfile b/features/lwipstack/lwip/doc/doxygen/lwip.Doxyfile index 0e3349a79a5..c2039e59e1a 100644 --- a/features/lwipstack/lwip/doc/doxygen/lwip.Doxyfile +++ b/features/lwipstack/lwip/doc/doxygen/lwip.Doxyfile @@ -1,4 +1,4 @@ -# Doxyfile 1.8.11 +# Doxyfile 1.8.13 # This file describes the settings to be used by the documentation system # doxygen (www.doxygen.org) for a project. @@ -38,7 +38,7 @@ PROJECT_NAME = "lwIP" # could be handy for archiving the generated documentation or if some version # control system is used. -PROJECT_NUMBER = "2.0.2" +PROJECT_NUMBER = "2.1.2" # Using the PROJECT_BRIEF tag one can provide an optional one line description # for a project that appears at the top of each page and should give viewer a @@ -58,7 +58,7 @@ PROJECT_LOGO = # entered, it will be relative to the location where doxygen was started. If # left blank the current directory will be used. -OUTPUT_DIRECTORY = output +OUTPUT_DIRECTORY = "output" # If the CREATE_SUBDIRS tag is set to YES then doxygen will create 4096 sub- # directories (in 2 levels) under the output directory of each output format and @@ -303,6 +303,15 @@ EXTENSION_MAPPING = MARKDOWN_SUPPORT = YES +# When the TOC_INCLUDE_HEADINGS tag is set to a non-zero value, all headings up +# to that level are automatically included in the table of contents, even if +# they do not have an id attribute. +# Note: This feature currently applies only to Markdown headings. +# Minimum value: 0, maximum value: 99, default value: 0. +# This tag requires that the tag MARKDOWN_SUPPORT is set to YES. + +TOC_INCLUDE_HEADINGS = 0 + # When enabled doxygen tries to link words that correspond to documented # classes, or namespaces to their corresponding documentation. Such a link can # be prevented in individual cases by putting a % sign in front of the word or @@ -781,7 +790,8 @@ WARN_LOGFILE = # spaces. See also FILE_PATTERNS and EXTENSION_MAPPING # Note: If this tag is empty the current directory is searched. -INPUT = main_page.h ../../src +INPUT = main_page.h \ + ../../src # This tag can be used to specify the character encoding of the source files # that doxygen parses. Internally doxygen uses the UTF-8 encoding. Doxygen uses @@ -803,8 +813,8 @@ INPUT_ENCODING = UTF-8 # If left blank the following patterns are tested:*.c, *.cc, *.cxx, *.cpp, # *.c++, *.java, *.ii, *.ixx, *.ipp, *.i++, *.inl, *.idl, *.ddl, *.odl, *.h, # *.hh, *.hxx, *.hpp, *.h++, *.cs, *.d, *.php, *.php4, *.php5, *.phtml, *.inc, -# *.m, *.markdown, *.md, *.mm, *.dox, *.py, *.pyw, *.f90, *.f, *.for, *.tcl, -# *.vhd, *.vhdl, *.ucf, *.qsf, *.as and *.js. +# *.m, *.markdown, *.md, *.mm, *.dox, *.py, *.pyw, *.f90, *.f95, *.f03, *.f08, +# *.f, *.for, *.tcl, *.vhd, *.vhdl, *.ucf and *.qsf. FILE_PATTERNS = *.c \ *.cc \ @@ -875,7 +885,8 @@ EXCLUDE_SYMBOLS = # that contain example code fragments that are included (see the \include # command). -EXAMPLE_PATH = ../ ../../ +EXAMPLE_PATH = ../ \ + ../../ # If the value of the EXAMPLE_PATH tag contains directories, you can use the # EXAMPLE_PATTERNS tag to specify one or more wildcard pattern (like *.cpp and @@ -2077,16 +2088,26 @@ PREDEFINED = __DOXYGEN__=1 \ LWIP_ICMP=1 \ LWIP_RAW=1 \ LWIP_DHCP=1 \ + LWIP_IPV6_DHCP6=1 \ LWIP_UDPLITE=1 \ LWIP_UDP=1 \ LWIP_IGMP=1 \ LWIP_TCP=1 \ + LWIP_ALTCP=1 \ + LWIP_ALTCP_TLS=1 \ + LWIP_IPV6_SCOPES=1 \ TCP_LISTEN_BACKLOG=1 \ LWIP_SNMP=1 \ SNMP_USE_NETCONN=1 \ SNMP_USE_RAW=1 \ MIB2_STATS=1 \ LWIP_MDNS_RESPONDER=1 \ + HTTPD_ENABLE_HTTPS=1 \ + LWIP_HTTPD_CGI=1 \ + LWIP_HTTPD_SSI=1 \ + LWIP_HTTPD_SSI_RAW=1 \ + LWIP_HTTPD_SUPPORT_POST=1 \ + LWIP_HTTPD_POST_MANUAL_WND=1 \ MEMP_OVERFLOW_CHECK=0 \ MEMP_SANITY_CHECK=1 \ LWIP_ARP=1 \ @@ -2097,6 +2118,7 @@ PREDEFINED = __DOXYGEN__=1 \ LWIP_NETIF_STATUS_CALLBACK=1 \ LWIP_NETIF_REMOVE_CALLBACK=1 \ LWIP_NETIF_LINK_CALLBACK=1 \ + LWIP_NETIF_EXT_STATUS_CALLBACK=1 \ LWIP_NUM_NETIF_CLIENT_DATA=1 \ ENABLE_LOOPBACK=1 \ LWIP_AUTOIP=1 \ @@ -2115,8 +2137,9 @@ PREDEFINED = __DOXYGEN__=1 \ SO_REUSE=1 \ SO_REUSE_RXTOALL=1 \ LWIP_HAVE_SLIPIF=1 \ - LWIP_6LOWPAN=1 - + SLIP_RX_FROM_ISR=1 \ + LWIP_TCP_PCB_NUM_EXT_ARGS=1 + # If the MACRO_EXPANSION and EXPAND_ONLY_PREDEF tags are set to YES then this # tag can be used to specify a list of macro names that should be expanded. The # macro definition that is found in the sources will be used. Use the PREDEFINED @@ -2228,7 +2251,7 @@ HIDE_UNDOC_RELATIONS = YES # http://www.graphviz.org/), a graph visualization toolkit from AT&T and Lucent # Bell Labs. The other options in this section have no effect if this option is # set to NO -# The default value is: YES. +# The default value is: NO. HAVE_DOT = NO @@ -2384,9 +2407,7 @@ DIRECTORY_GRAPH = YES # Note: If you choose svg you need to set HTML_FILE_EXTENSION to xhtml in order # to make the SVG files visible in IE 9+ (other browsers do not have this # requirement). -# Possible values are: png, png:cairo, png:cairo:cairo, png:cairo:gd, png:gd, -# png:gd:gd, jpg, jpg:cairo, jpg:cairo:gd, jpg:gd, jpg:gd:gd, gif, gif:cairo, -# gif:cairo:gd, gif:gd, gif:gd:gd, svg, png:gd, png:gd:gd, png:cairo, +# Possible values are: png, jpg, gif, svg, png:gd, png:gd:gd, png:cairo, # png:cairo:gd, png:cairo:cairo, png:cairo:gdiplus, png:gdiplus and # png:gdiplus:gdiplus. # The default value is: png. @@ -2439,6 +2460,11 @@ DIAFILE_DIRS = PLANTUML_JAR_PATH = +# When using plantuml, the PLANTUML_CFG_FILE tag can be used to specify a +# configuration file for plantuml. + +PLANTUML_CFG_FILE = + # When using plantuml, the specified paths are searched for files specified by # the !include statement in a plantuml block. diff --git a/features/lwipstack/lwip/doc/doxygen/lwip.Doxyfile.cmake.in b/features/lwipstack/lwip/doc/doxygen/lwip.Doxyfile.cmake.in new file mode 100644 index 00000000000..063c288745b --- /dev/null +++ b/features/lwipstack/lwip/doc/doxygen/lwip.Doxyfile.cmake.in @@ -0,0 +1,2531 @@ +# Doxyfile 1.8.13 + +# This file describes the settings to be used by the documentation system +# doxygen (www.doxygen.org) for a project. +# +# All text after a double hash (##) is considered a comment and is placed in +# front of the TAG it is preceding. +# +# All text after a single hash (#) is considered a comment and will be ignored. +# The format is: +# TAG = value [value, ...] +# For lists, items can also be appended using: +# TAG += value [value, ...] +# Values that contain spaces should be placed between quotes (\" \"). + +#--------------------------------------------------------------------------- +# Project related configuration options +#--------------------------------------------------------------------------- + +# This tag specifies the encoding used for all characters in the config file +# that follow. The default is UTF-8 which is also the encoding used for all text +# before the first occurrence of this tag. Doxygen uses libiconv (or the iconv +# built into libc) for the transcoding. See http://www.gnu.org/software/libiconv +# for the list of possible encodings. +# The default value is: UTF-8. + +DOXYFILE_ENCODING = UTF-8 + +# The PROJECT_NAME tag is a single word (or a sequence of words surrounded by +# double-quotes, unless you are using Doxywizard) that should identify the +# project for which the documentation is generated. This name is used in the +# title of most generated pages and in a few other places. +# The default value is: My Project. + +PROJECT_NAME = "lwIP" + +# The PROJECT_NUMBER tag can be used to enter a project or revision number. This +# could be handy for archiving the generated documentation or if some version +# control system is used. + +PROJECT_NUMBER = "${LWIP_VERSION_STRING}" + +# Using the PROJECT_BRIEF tag one can provide an optional one line description +# for a project that appears at the top of each page and should give viewer a +# quick idea about the purpose of the project. Keep the description short. + +PROJECT_BRIEF = "Lightweight IP stack" + +# With the PROJECT_LOGO tag one can specify a logo or an icon that is included +# in the documentation. The maximum height of the logo should not exceed 55 +# pixels and the maximum width should not exceed 200 pixels. Doxygen will copy +# the logo to the output directory. + +PROJECT_LOGO = + +# The OUTPUT_DIRECTORY tag is used to specify the (relative or absolute) path +# into which the generated documentation will be written. If a relative path is +# entered, it will be relative to the location where doxygen was started. If +# left blank the current directory will be used. + +OUTPUT_DIRECTORY = "${DOXYGEN_OUTPUT_DIR}" + +# If the CREATE_SUBDIRS tag is set to YES then doxygen will create 4096 sub- +# directories (in 2 levels) under the output directory of each output format and +# will distribute the generated files over these directories. Enabling this +# option can be useful when feeding doxygen a huge amount of source files, where +# putting all generated files in the same directory would otherwise causes +# performance problems for the file system. +# The default value is: NO. + +CREATE_SUBDIRS = NO + +# If the ALLOW_UNICODE_NAMES tag is set to YES, doxygen will allow non-ASCII +# characters to appear in the names of generated files. If set to NO, non-ASCII +# characters will be escaped, for example _xE3_x81_x84 will be used for Unicode +# U+3044. +# The default value is: NO. + +ALLOW_UNICODE_NAMES = NO + +# The OUTPUT_LANGUAGE tag is used to specify the language in which all +# documentation generated by doxygen is written. Doxygen will use this +# information to generate all constant output in the proper language. +# Possible values are: Afrikaans, Arabic, Armenian, Brazilian, Catalan, Chinese, +# Chinese-Traditional, Croatian, Czech, Danish, Dutch, English (United States), +# Esperanto, Farsi (Persian), Finnish, French, German, Greek, Hungarian, +# Indonesian, Italian, Japanese, Japanese-en (Japanese with English messages), +# Korean, Korean-en (Korean with English messages), Latvian, Lithuanian, +# Macedonian, Norwegian, Persian (Farsi), Polish, Portuguese, Romanian, Russian, +# Serbian, Serbian-Cyrillic, Slovak, Slovene, Spanish, Swedish, Turkish, +# Ukrainian and Vietnamese. +# The default value is: English. + +OUTPUT_LANGUAGE = English + +# If the BRIEF_MEMBER_DESC tag is set to YES, doxygen will include brief member +# descriptions after the members that are listed in the file and class +# documentation (similar to Javadoc). Set to NO to disable this. +# The default value is: YES. + +BRIEF_MEMBER_DESC = YES + +# If the REPEAT_BRIEF tag is set to YES, doxygen will prepend the brief +# description of a member or function before the detailed description +# +# Note: If both HIDE_UNDOC_MEMBERS and BRIEF_MEMBER_DESC are set to NO, the +# brief descriptions will be completely suppressed. +# The default value is: YES. + +REPEAT_BRIEF = YES + +# This tag implements a quasi-intelligent brief description abbreviator that is +# used to form the text in various listings. Each string in this list, if found +# as the leading text of the brief description, will be stripped from the text +# and the result, after processing the whole list, is used as the annotated +# text. Otherwise, the brief description is used as-is. If left blank, the +# following values are used ($name is automatically replaced with the name of +# the entity):The $name class, The $name widget, The $name file, is, provides, +# specifies, contains, represents, a, an and the. + +ABBREVIATE_BRIEF = "The $name class " \ + "The $name widget " \ + "The $name file " \ + is \ + provides \ + specifies \ + contains \ + represents \ + a \ + an \ + the + +# If the ALWAYS_DETAILED_SEC and REPEAT_BRIEF tags are both set to YES then +# doxygen will generate a detailed section even if there is only a brief +# description. +# The default value is: NO. + +ALWAYS_DETAILED_SEC = NO + +# If the INLINE_INHERITED_MEMB tag is set to YES, doxygen will show all +# inherited members of a class in the documentation of that class as if those +# members were ordinary class members. Constructors, destructors and assignment +# operators of the base classes will not be shown. +# The default value is: NO. + +INLINE_INHERITED_MEMB = NO + +# If the FULL_PATH_NAMES tag is set to YES, doxygen will prepend the full path +# before files name in the file list and in the header files. If set to NO the +# shortest path that makes the file name unique will be used +# The default value is: YES. + +FULL_PATH_NAMES = YES + +# The STRIP_FROM_PATH tag can be used to strip a user-defined part of the path. +# Stripping is only done if one of the specified strings matches the left-hand +# part of the path. The tag can be used to show relative paths in the file list. +# If left blank the directory from which doxygen is run is used as the path to +# strip. +# +# Note that you can specify absolute paths here, but also relative paths, which +# will be relative from the directory where doxygen is started. +# This tag requires that the tag FULL_PATH_NAMES is set to YES. + +STRIP_FROM_PATH = ../../ + +# The STRIP_FROM_INC_PATH tag can be used to strip a user-defined part of the +# path mentioned in the documentation of a class, which tells the reader which +# header file to include in order to use a class. If left blank only the name of +# the header file containing the class definition is used. Otherwise one should +# specify the list of include paths that are normally passed to the compiler +# using the -I flag. + +STRIP_FROM_INC_PATH = + +# If the SHORT_NAMES tag is set to YES, doxygen will generate much shorter (but +# less readable) file names. This can be useful is your file systems doesn't +# support long names like on DOS, Mac, or CD-ROM. +# The default value is: NO. + +SHORT_NAMES = NO + +# If the JAVADOC_AUTOBRIEF tag is set to YES then doxygen will interpret the +# first line (until the first dot) of a Javadoc-style comment as the brief +# description. If set to NO, the Javadoc-style will behave just like regular Qt- +# style comments (thus requiring an explicit @brief command for a brief +# description.) +# The default value is: NO. + +JAVADOC_AUTOBRIEF = NO + +# If the QT_AUTOBRIEF tag is set to YES then doxygen will interpret the first +# line (until the first dot) of a Qt-style comment as the brief description. If +# set to NO, the Qt-style will behave just like regular Qt-style comments (thus +# requiring an explicit \brief command for a brief description.) +# The default value is: NO. + +QT_AUTOBRIEF = NO + +# The MULTILINE_CPP_IS_BRIEF tag can be set to YES to make doxygen treat a +# multi-line C++ special comment block (i.e. a block of //! or /// comments) as +# a brief description. This used to be the default behavior. The new default is +# to treat a multi-line C++ comment block as a detailed description. Set this +# tag to YES if you prefer the old behavior instead. +# +# Note that setting this tag to YES also means that rational rose comments are +# not recognized any more. +# The default value is: NO. + +MULTILINE_CPP_IS_BRIEF = NO + +# If the INHERIT_DOCS tag is set to YES then an undocumented member inherits the +# documentation from any documented member that it re-implements. +# The default value is: YES. + +INHERIT_DOCS = YES + +# If the SEPARATE_MEMBER_PAGES tag is set to YES then doxygen will produce a new +# page for each member. If set to NO, the documentation of a member will be part +# of the file/class/namespace that contains it. +# The default value is: NO. + +SEPARATE_MEMBER_PAGES = NO + +# The TAB_SIZE tag can be used to set the number of spaces in a tab. Doxygen +# uses this value to replace tabs by spaces in code fragments. +# Minimum value: 1, maximum value: 16, default value: 4. + +TAB_SIZE = 8 + +# This tag can be used to specify a number of aliases that act as commands in +# the documentation. An alias has the form: +# name=value +# For example adding +# "sideeffect=@par Side Effects:\n" +# will allow you to put the command \sideeffect (or @sideeffect) in the +# documentation, which will result in a user-defined paragraph with heading +# "Side Effects:". You can put \n's in the value part of an alias to insert +# newlines. + +ALIASES = + +# This tag can be used to specify a number of word-keyword mappings (TCL only). +# A mapping has the form "name=value". For example adding "class=itcl::class" +# will allow you to use the command class in the itcl::class meaning. + +TCL_SUBST = + +# Set the OPTIMIZE_OUTPUT_FOR_C tag to YES if your project consists of C sources +# only. Doxygen will then generate output that is more tailored for C. For +# instance, some of the names that are used will be different. The list of all +# members will be omitted, etc. +# The default value is: NO. + +OPTIMIZE_OUTPUT_FOR_C = YES + +# Set the OPTIMIZE_OUTPUT_JAVA tag to YES if your project consists of Java or +# Python sources only. Doxygen will then generate output that is more tailored +# for that language. For instance, namespaces will be presented as packages, +# qualified scopes will look different, etc. +# The default value is: NO. + +OPTIMIZE_OUTPUT_JAVA = NO + +# Set the OPTIMIZE_FOR_FORTRAN tag to YES if your project consists of Fortran +# sources. Doxygen will then generate output that is tailored for Fortran. +# The default value is: NO. + +OPTIMIZE_FOR_FORTRAN = NO + +# Set the OPTIMIZE_OUTPUT_VHDL tag to YES if your project consists of VHDL +# sources. Doxygen will then generate output that is tailored for VHDL. +# The default value is: NO. + +OPTIMIZE_OUTPUT_VHDL = NO + +# Doxygen selects the parser to use depending on the extension of the files it +# parses. With this tag you can assign which parser to use for a given +# extension. Doxygen has a built-in mapping, but you can override or extend it +# using this tag. The format is ext=language, where ext is a file extension, and +# language is one of the parsers supported by doxygen: IDL, Java, Javascript, +# C#, C, C++, D, PHP, Objective-C, Python, Fortran (fixed format Fortran: +# FortranFixed, free formatted Fortran: FortranFree, unknown formatted Fortran: +# Fortran. In the later case the parser tries to guess whether the code is fixed +# or free formatted code, this is the default for Fortran type files), VHDL. For +# instance to make doxygen treat .inc files as Fortran files (default is PHP), +# and .f files as C (default is Fortran), use: inc=Fortran f=C. +# +# Note: For files without extension you can use no_extension as a placeholder. +# +# Note that for custom extensions you also need to set FILE_PATTERNS otherwise +# the files are not read by doxygen. + +EXTENSION_MAPPING = + +# If the MARKDOWN_SUPPORT tag is enabled then doxygen pre-processes all comments +# according to the Markdown format, which allows for more readable +# documentation. See http://daringfireball.net/projects/markdown/ for details. +# The output of markdown processing is further processed by doxygen, so you can +# mix doxygen, HTML, and XML commands with Markdown formatting. Disable only in +# case of backward compatibilities issues. +# The default value is: YES. + +MARKDOWN_SUPPORT = YES + +# When the TOC_INCLUDE_HEADINGS tag is set to a non-zero value, all headings up +# to that level are automatically included in the table of contents, even if +# they do not have an id attribute. +# Note: This feature currently applies only to Markdown headings. +# Minimum value: 0, maximum value: 99, default value: 0. +# This tag requires that the tag MARKDOWN_SUPPORT is set to YES. + +TOC_INCLUDE_HEADINGS = 0 + +# When enabled doxygen tries to link words that correspond to documented +# classes, or namespaces to their corresponding documentation. Such a link can +# be prevented in individual cases by putting a % sign in front of the word or +# globally by setting AUTOLINK_SUPPORT to NO. +# The default value is: YES. + +AUTOLINK_SUPPORT = YES + +# If you use STL classes (i.e. std::string, std::vector, etc.) but do not want +# to include (a tag file for) the STL sources as input, then you should set this +# tag to YES in order to let doxygen match functions declarations and +# definitions whose arguments contain STL classes (e.g. func(std::string); +# versus func(std::string) {}). This also make the inheritance and collaboration +# diagrams that involve STL classes more complete and accurate. +# The default value is: NO. + +BUILTIN_STL_SUPPORT = NO + +# If you use Microsoft's C++/CLI language, you should set this option to YES to +# enable parsing support. +# The default value is: NO. + +CPP_CLI_SUPPORT = NO + +# Set the SIP_SUPPORT tag to YES if your project consists of sip (see: +# http://www.riverbankcomputing.co.uk/software/sip/intro) sources only. Doxygen +# will parse them like normal C++ but will assume all classes use public instead +# of private inheritance when no explicit protection keyword is present. +# The default value is: NO. + +SIP_SUPPORT = NO + +# For Microsoft's IDL there are propget and propput attributes to indicate +# getter and setter methods for a property. Setting this option to YES will make +# doxygen to replace the get and set methods by a property in the documentation. +# This will only work if the methods are indeed getting or setting a simple +# type. If this is not the case, or you want to show the methods anyway, you +# should set this option to NO. +# The default value is: YES. + +IDL_PROPERTY_SUPPORT = YES + +# If member grouping is used in the documentation and the DISTRIBUTE_GROUP_DOC +# tag is set to YES then doxygen will reuse the documentation of the first +# member in the group (if any) for the other members of the group. By default +# all members of a group must be documented explicitly. +# The default value is: NO. + +DISTRIBUTE_GROUP_DOC = NO + +# If one adds a struct or class to a group and this option is enabled, then also +# any nested class or struct is added to the same group. By default this option +# is disabled and one has to add nested compounds explicitly via \ingroup. +# The default value is: NO. + +GROUP_NESTED_COMPOUNDS = NO + +# Set the SUBGROUPING tag to YES to allow class member groups of the same type +# (for instance a group of public functions) to be put as a subgroup of that +# type (e.g. under the Public Functions section). Set it to NO to prevent +# subgrouping. Alternatively, this can be done per class using the +# \nosubgrouping command. +# The default value is: YES. + +SUBGROUPING = YES + +# When the INLINE_GROUPED_CLASSES tag is set to YES, classes, structs and unions +# are shown inside the group in which they are included (e.g. using \ingroup) +# instead of on a separate page (for HTML and Man pages) or section (for LaTeX +# and RTF). +# +# Note that this feature does not work in combination with +# SEPARATE_MEMBER_PAGES. +# The default value is: NO. + +INLINE_GROUPED_CLASSES = NO + +# When the INLINE_SIMPLE_STRUCTS tag is set to YES, structs, classes, and unions +# with only public data fields or simple typedef fields will be shown inline in +# the documentation of the scope in which they are defined (i.e. file, +# namespace, or group documentation), provided this scope is documented. If set +# to NO, structs, classes, and unions are shown on a separate page (for HTML and +# Man pages) or section (for LaTeX and RTF). +# The default value is: NO. + +INLINE_SIMPLE_STRUCTS = NO + +# When TYPEDEF_HIDES_STRUCT tag is enabled, a typedef of a struct, union, or +# enum is documented as struct, union, or enum with the name of the typedef. So +# typedef struct TypeS {} TypeT, will appear in the documentation as a struct +# with name TypeT. When disabled the typedef will appear as a member of a file, +# namespace, or class. And the struct will be named TypeS. This can typically be +# useful for C code in case the coding convention dictates that all compound +# types are typedef'ed and only the typedef is referenced, never the tag name. +# The default value is: NO. + +TYPEDEF_HIDES_STRUCT = NO + +# The size of the symbol lookup cache can be set using LOOKUP_CACHE_SIZE. This +# cache is used to resolve symbols given their name and scope. Since this can be +# an expensive process and often the same symbol appears multiple times in the +# code, doxygen keeps a cache of pre-resolved symbols. If the cache is too small +# doxygen will become slower. If the cache is too large, memory is wasted. The +# cache size is given by this formula: 2^(16+LOOKUP_CACHE_SIZE). The valid range +# is 0..9, the default is 0, corresponding to a cache size of 2^16=65536 +# symbols. At the end of a run doxygen will report the cache usage and suggest +# the optimal cache size from a speed point of view. +# Minimum value: 0, maximum value: 9, default value: 0. + +LOOKUP_CACHE_SIZE = 0 + +#--------------------------------------------------------------------------- +# Build related configuration options +#--------------------------------------------------------------------------- + +# If the EXTRACT_ALL tag is set to YES, doxygen will assume all entities in +# documentation are documented, even if no documentation was available. Private +# class members and static file members will be hidden unless the +# EXTRACT_PRIVATE respectively EXTRACT_STATIC tags are set to YES. +# Note: This will also disable the warnings about undocumented members that are +# normally produced when WARNINGS is set to YES. +# The default value is: NO. + +EXTRACT_ALL = NO + +# If the EXTRACT_PRIVATE tag is set to YES, all private members of a class will +# be included in the documentation. +# The default value is: NO. + +EXTRACT_PRIVATE = NO + +# If the EXTRACT_PACKAGE tag is set to YES, all members with package or internal +# scope will be included in the documentation. +# The default value is: NO. + +EXTRACT_PACKAGE = NO + +# If the EXTRACT_STATIC tag is set to YES, all static members of a file will be +# included in the documentation. +# The default value is: NO. + +EXTRACT_STATIC = NO + +# If the EXTRACT_LOCAL_CLASSES tag is set to YES, classes (and structs) defined +# locally in source files will be included in the documentation. If set to NO, +# only classes defined in header files are included. Does not have any effect +# for Java sources. +# The default value is: YES. + +EXTRACT_LOCAL_CLASSES = YES + +# This flag is only useful for Objective-C code. If set to YES, local methods, +# which are defined in the implementation section but not in the interface are +# included in the documentation. If set to NO, only methods in the interface are +# included. +# The default value is: NO. + +EXTRACT_LOCAL_METHODS = NO + +# If this flag is set to YES, the members of anonymous namespaces will be +# extracted and appear in the documentation as a namespace called +# 'anonymous_namespace{file}', where file will be replaced with the base name of +# the file that contains the anonymous namespace. By default anonymous namespace +# are hidden. +# The default value is: NO. + +EXTRACT_ANON_NSPACES = NO + +# If the HIDE_UNDOC_MEMBERS tag is set to YES, doxygen will hide all +# undocumented members inside documented classes or files. If set to NO these +# members will be included in the various overviews, but no documentation +# section is generated. This option has no effect if EXTRACT_ALL is enabled. +# The default value is: NO. + +HIDE_UNDOC_MEMBERS = YES + +# If the HIDE_UNDOC_CLASSES tag is set to YES, doxygen will hide all +# undocumented classes that are normally visible in the class hierarchy. If set +# to NO, these classes will be included in the various overviews. This option +# has no effect if EXTRACT_ALL is enabled. +# The default value is: NO. + +HIDE_UNDOC_CLASSES = YES + +# If the HIDE_FRIEND_COMPOUNDS tag is set to YES, doxygen will hide all friend +# (class|struct|union) declarations. If set to NO, these declarations will be +# included in the documentation. +# The default value is: NO. + +HIDE_FRIEND_COMPOUNDS = NO + +# If the HIDE_IN_BODY_DOCS tag is set to YES, doxygen will hide any +# documentation blocks found inside the body of a function. If set to NO, these +# blocks will be appended to the function's detailed documentation block. +# The default value is: NO. + +HIDE_IN_BODY_DOCS = NO + +# The INTERNAL_DOCS tag determines if documentation that is typed after a +# \internal command is included. If the tag is set to NO then the documentation +# will be excluded. Set it to YES to include the internal documentation. +# The default value is: NO. + +INTERNAL_DOCS = NO + +# If the CASE_SENSE_NAMES tag is set to NO then doxygen will only generate file +# names in lower-case letters. If set to YES, upper-case letters are also +# allowed. This is useful if you have classes or files whose names only differ +# in case and if your file system supports case sensitive file names. Windows +# and Mac users are advised to set this option to NO. +# The default value is: system dependent. + +CASE_SENSE_NAMES = NO + +# If the HIDE_SCOPE_NAMES tag is set to NO then doxygen will show members with +# their full class and namespace scopes in the documentation. If set to YES, the +# scope will be hidden. +# The default value is: NO. + +HIDE_SCOPE_NAMES = NO + +# If the HIDE_COMPOUND_REFERENCE tag is set to NO (default) then doxygen will +# append additional text to a page's title, such as Class Reference. If set to +# YES the compound reference will be hidden. +# The default value is: NO. + +HIDE_COMPOUND_REFERENCE= NO + +# If the SHOW_INCLUDE_FILES tag is set to YES then doxygen will put a list of +# the files that are included by a file in the documentation of that file. +# The default value is: YES. + +SHOW_INCLUDE_FILES = YES + +# If the SHOW_GROUPED_MEMB_INC tag is set to YES then Doxygen will add for each +# grouped member an include statement to the documentation, telling the reader +# which file to include in order to use the member. +# The default value is: NO. + +SHOW_GROUPED_MEMB_INC = NO + +# If the FORCE_LOCAL_INCLUDES tag is set to YES then doxygen will list include +# files with double quotes in the documentation rather than with sharp brackets. +# The default value is: NO. + +FORCE_LOCAL_INCLUDES = NO + +# If the INLINE_INFO tag is set to YES then a tag [inline] is inserted in the +# documentation for inline members. +# The default value is: YES. + +INLINE_INFO = YES + +# If the SORT_MEMBER_DOCS tag is set to YES then doxygen will sort the +# (detailed) documentation of file and class members alphabetically by member +# name. If set to NO, the members will appear in declaration order. +# The default value is: YES. + +SORT_MEMBER_DOCS = YES + +# If the SORT_BRIEF_DOCS tag is set to YES then doxygen will sort the brief +# descriptions of file, namespace and class members alphabetically by member +# name. If set to NO, the members will appear in declaration order. Note that +# this will also influence the order of the classes in the class list. +# The default value is: NO. + +SORT_BRIEF_DOCS = NO + +# If the SORT_MEMBERS_CTORS_1ST tag is set to YES then doxygen will sort the +# (brief and detailed) documentation of class members so that constructors and +# destructors are listed first. If set to NO the constructors will appear in the +# respective orders defined by SORT_BRIEF_DOCS and SORT_MEMBER_DOCS. +# Note: If SORT_BRIEF_DOCS is set to NO this option is ignored for sorting brief +# member documentation. +# Note: If SORT_MEMBER_DOCS is set to NO this option is ignored for sorting +# detailed member documentation. +# The default value is: NO. + +SORT_MEMBERS_CTORS_1ST = NO + +# If the SORT_GROUP_NAMES tag is set to YES then doxygen will sort the hierarchy +# of group names into alphabetical order. If set to NO the group names will +# appear in their defined order. +# The default value is: NO. + +SORT_GROUP_NAMES = NO + +# If the SORT_BY_SCOPE_NAME tag is set to YES, the class list will be sorted by +# fully-qualified names, including namespaces. If set to NO, the class list will +# be sorted only by class name, not including the namespace part. +# Note: This option is not very useful if HIDE_SCOPE_NAMES is set to YES. +# Note: This option applies only to the class list, not to the alphabetical +# list. +# The default value is: NO. + +SORT_BY_SCOPE_NAME = NO + +# If the STRICT_PROTO_MATCHING option is enabled and doxygen fails to do proper +# type resolution of all parameters of a function it will reject a match between +# the prototype and the implementation of a member function even if there is +# only one candidate or it is obvious which candidate to choose by doing a +# simple string match. By disabling STRICT_PROTO_MATCHING doxygen will still +# accept a match between prototype and implementation in such cases. +# The default value is: NO. + +STRICT_PROTO_MATCHING = NO + +# The GENERATE_TODOLIST tag can be used to enable (YES) or disable (NO) the todo +# list. This list is created by putting \todo commands in the documentation. +# The default value is: YES. + +GENERATE_TODOLIST = NO + +# The GENERATE_TESTLIST tag can be used to enable (YES) or disable (NO) the test +# list. This list is created by putting \test commands in the documentation. +# The default value is: YES. + +GENERATE_TESTLIST = YES + +# The GENERATE_BUGLIST tag can be used to enable (YES) or disable (NO) the bug +# list. This list is created by putting \bug commands in the documentation. +# The default value is: YES. + +GENERATE_BUGLIST = YES + +# The GENERATE_DEPRECATEDLIST tag can be used to enable (YES) or disable (NO) +# the deprecated list. This list is created by putting \deprecated commands in +# the documentation. +# The default value is: YES. + +GENERATE_DEPRECATEDLIST= YES + +# The ENABLED_SECTIONS tag can be used to enable conditional documentation +# sections, marked by \if ... \endif and \cond +# ... \endcond blocks. + +ENABLED_SECTIONS = + +# The MAX_INITIALIZER_LINES tag determines the maximum number of lines that the +# initial value of a variable or macro / define can have for it to appear in the +# documentation. If the initializer consists of more lines than specified here +# it will be hidden. Use a value of 0 to hide initializers completely. The +# appearance of the value of individual variables and macros / defines can be +# controlled using \showinitializer or \hideinitializer command in the +# documentation regardless of this setting. +# Minimum value: 0, maximum value: 10000, default value: 30. + +MAX_INITIALIZER_LINES = 30 + +# Set the SHOW_USED_FILES tag to NO to disable the list of files generated at +# the bottom of the documentation of classes and structs. If set to YES, the +# list will mention the files that were used to generate the documentation. +# The default value is: YES. + +SHOW_USED_FILES = YES + +# Set the SHOW_FILES tag to NO to disable the generation of the Files page. This +# will remove the Files entry from the Quick Index and from the Folder Tree View +# (if specified). +# The default value is: YES. + +SHOW_FILES = YES + +# Set the SHOW_NAMESPACES tag to NO to disable the generation of the Namespaces +# page. This will remove the Namespaces entry from the Quick Index and from the +# Folder Tree View (if specified). +# The default value is: YES. + +SHOW_NAMESPACES = YES + +# The FILE_VERSION_FILTER tag can be used to specify a program or script that +# doxygen should invoke to get the current version for each file (typically from +# the version control system). Doxygen will invoke the program by executing (via +# popen()) the command command input-file, where command is the value of the +# FILE_VERSION_FILTER tag, and input-file is the name of an input file provided +# by doxygen. Whatever the program writes to standard output is used as the file +# version. For an example see the documentation. + +FILE_VERSION_FILTER = + +# The LAYOUT_FILE tag can be used to specify a layout file which will be parsed +# by doxygen. The layout file controls the global structure of the generated +# output files in an output format independent way. To create the layout file +# that represents doxygen's defaults, run doxygen with the -l option. You can +# optionally specify a file name after the option, if omitted DoxygenLayout.xml +# will be used as the name of the layout file. +# +# Note that if you run doxygen from a directory containing a file called +# DoxygenLayout.xml, doxygen will parse it automatically even if the LAYOUT_FILE +# tag is left empty. + +LAYOUT_FILE = + +# The CITE_BIB_FILES tag can be used to specify one or more bib files containing +# the reference definitions. This must be a list of .bib files. The .bib +# extension is automatically appended if omitted. This requires the bibtex tool +# to be installed. See also http://en.wikipedia.org/wiki/BibTeX for more info. +# For LaTeX the style of the bibliography can be controlled using +# LATEX_BIB_STYLE. To use this feature you need bibtex and perl available in the +# search path. See also \cite for info how to create references. + +CITE_BIB_FILES = + +#--------------------------------------------------------------------------- +# Configuration options related to warning and progress messages +#--------------------------------------------------------------------------- + +# The QUIET tag can be used to turn on/off the messages that are generated to +# standard output by doxygen. If QUIET is set to YES this implies that the +# messages are off. +# The default value is: NO. + +QUIET = NO + +# The WARNINGS tag can be used to turn on/off the warning messages that are +# generated to standard error (stderr) by doxygen. If WARNINGS is set to YES +# this implies that the warnings are on. +# +# Tip: Turn warnings on while writing the documentation. +# The default value is: YES. + +WARNINGS = YES + +# If the WARN_IF_UNDOCUMENTED tag is set to YES then doxygen will generate +# warnings for undocumented members. If EXTRACT_ALL is set to YES then this flag +# will automatically be disabled. +# The default value is: YES. + +WARN_IF_UNDOCUMENTED = YES + +# If the WARN_IF_DOC_ERROR tag is set to YES, doxygen will generate warnings for +# potential errors in the documentation, such as not documenting some parameters +# in a documented function, or documenting parameters that don't exist or using +# markup commands wrongly. +# The default value is: YES. + +WARN_IF_DOC_ERROR = YES + +# This WARN_NO_PARAMDOC option can be enabled to get warnings for functions that +# are documented, but have no documentation for their parameters or return +# value. If set to NO, doxygen will only warn about wrong or incomplete +# parameter documentation, but not about the absence of documentation. +# The default value is: NO. + +WARN_NO_PARAMDOC = NO + +# If the WARN_AS_ERROR tag is set to YES then doxygen will immediately stop when +# a warning is encountered. +# The default value is: NO. + +WARN_AS_ERROR = NO + +# The WARN_FORMAT tag determines the format of the warning messages that doxygen +# can produce. The string should contain the $file, $line, and $text tags, which +# will be replaced by the file and line number from which the warning originated +# and the warning text. Optionally the format may contain $version, which will +# be replaced by the version of the file (if it could be obtained via +# FILE_VERSION_FILTER) +# The default value is: $file:$line: $text. + +WARN_FORMAT = "$file:$line: $text " + +# The WARN_LOGFILE tag can be used to specify a file to which warning and error +# messages should be written. If left blank the output is written to standard +# error (stderr). + +WARN_LOGFILE = + +#--------------------------------------------------------------------------- +# Configuration options related to the input files +#--------------------------------------------------------------------------- + +# The INPUT tag is used to specify the files and/or directories that contain +# documented source files. You may enter file names like myfile.cpp or +# directories like /usr/src/myproject. Separate the files or directories with +# spaces. See also FILE_PATTERNS and EXTENSION_MAPPING +# Note: If this tag is empty the current directory is searched. + +INPUT = main_page.h \ + ../../src + +# This tag can be used to specify the character encoding of the source files +# that doxygen parses. Internally doxygen uses the UTF-8 encoding. Doxygen uses +# libiconv (or the iconv built into libc) for the transcoding. See the libiconv +# documentation (see: http://www.gnu.org/software/libiconv) for the list of +# possible encodings. +# The default value is: UTF-8. + +INPUT_ENCODING = UTF-8 + +# If the value of the INPUT tag contains directories, you can use the +# FILE_PATTERNS tag to specify one or more wildcard patterns (like *.cpp and +# *.h) to filter out the source-files in the directories. +# +# Note that for custom extensions or not directly supported extensions you also +# need to set EXTENSION_MAPPING for the extension otherwise the files are not +# read by doxygen. +# +# If left blank the following patterns are tested:*.c, *.cc, *.cxx, *.cpp, +# *.c++, *.java, *.ii, *.ixx, *.ipp, *.i++, *.inl, *.idl, *.ddl, *.odl, *.h, +# *.hh, *.hxx, *.hpp, *.h++, *.cs, *.d, *.php, *.php4, *.php5, *.phtml, *.inc, +# *.m, *.markdown, *.md, *.mm, *.dox, *.py, *.pyw, *.f90, *.f95, *.f03, *.f08, +# *.f, *.for, *.tcl, *.vhd, *.vhdl, *.ucf and *.qsf. + +FILE_PATTERNS = *.c \ + *.cc \ + *.cxx \ + *.cpp \ + *.c++ \ + *.java \ + *.ii \ + *.ixx \ + *.ipp \ + *.i++ \ + *.inl \ + *.h \ + *.hh \ + *.hxx \ + *.hpp \ + *.h++ \ + *.idl \ + *.odl \ + *.inc \ + *.m \ + *.mm \ + *.dox + +# The RECURSIVE tag can be used to specify whether or not subdirectories should +# be searched for input files as well. +# The default value is: NO. + +RECURSIVE = YES + +# The EXCLUDE tag can be used to specify files and/or directories that should be +# excluded from the INPUT source files. This way you can easily exclude a +# subdirectory from a directory tree whose root is specified with the INPUT tag. +# +# Note that relative paths are relative to the directory from which doxygen is +# run. + +EXCLUDE = ../../src/include/netif/ppp/polarssl + +# The EXCLUDE_SYMLINKS tag can be used to select whether or not files or +# directories that are symbolic links (a Unix file system feature) are excluded +# from the input. +# The default value is: NO. + +EXCLUDE_SYMLINKS = NO + +# If the value of the INPUT tag contains directories, you can use the +# EXCLUDE_PATTERNS tag to specify one or more wildcard patterns to exclude +# certain files from those directories. +# +# Note that the wildcards are matched against the file with absolute path, so to +# exclude all test directories for example use the pattern */test/* + +EXCLUDE_PATTERNS = + +# The EXCLUDE_SYMBOLS tag can be used to specify one or more symbol names +# (namespaces, classes, functions, etc.) that should be excluded from the +# output. The symbol name can be a fully qualified name, a word, or if the +# wildcard * is used, a substring. Examples: ANamespace, AClass, +# AClass::ANamespace, ANamespace::*Test +# +# Note that the wildcards are matched against the file with absolute path, so to +# exclude all test directories use the pattern */test/* + +EXCLUDE_SYMBOLS = + +# The EXAMPLE_PATH tag can be used to specify one or more files or directories +# that contain example code fragments that are included (see the \include +# command). + +EXAMPLE_PATH = ../ \ + ../../ + +# If the value of the EXAMPLE_PATH tag contains directories, you can use the +# EXAMPLE_PATTERNS tag to specify one or more wildcard pattern (like *.cpp and +# *.h) to filter out the source-files in the directories. If left blank all +# files are included. + +EXAMPLE_PATTERNS = * + +# If the EXAMPLE_RECURSIVE tag is set to YES then subdirectories will be +# searched for input files to be used with the \include or \dontinclude commands +# irrespective of the value of the RECURSIVE tag. +# The default value is: NO. + +EXAMPLE_RECURSIVE = NO + +# The IMAGE_PATH tag can be used to specify one or more files or directories +# that contain images that are to be included in the documentation (see the +# \image command). + +IMAGE_PATH = + +# The INPUT_FILTER tag can be used to specify a program that doxygen should +# invoke to filter for each input file. Doxygen will invoke the filter program +# by executing (via popen()) the command: +# +# +# +# where is the value of the INPUT_FILTER tag, and is the +# name of an input file. Doxygen will then use the output that the filter +# program writes to standard output. If FILTER_PATTERNS is specified, this tag +# will be ignored. +# +# Note that the filter must not add or remove lines; it is applied before the +# code is scanned, but not when the output code is generated. If lines are added +# or removed, the anchors will not be placed correctly. +# +# Note that for custom extensions or not directly supported extensions you also +# need to set EXTENSION_MAPPING for the extension otherwise the files are not +# properly processed by doxygen. + +INPUT_FILTER = + +# The FILTER_PATTERNS tag can be used to specify filters on a per file pattern +# basis. Doxygen will compare the file name with each pattern and apply the +# filter if there is a match. The filters are a list of the form: pattern=filter +# (like *.cpp=my_cpp_filter). See INPUT_FILTER for further information on how +# filters are used. If the FILTER_PATTERNS tag is empty or if none of the +# patterns match the file name, INPUT_FILTER is applied. +# +# Note that for custom extensions or not directly supported extensions you also +# need to set EXTENSION_MAPPING for the extension otherwise the files are not +# properly processed by doxygen. + +FILTER_PATTERNS = + +# If the FILTER_SOURCE_FILES tag is set to YES, the input filter (if set using +# INPUT_FILTER) will also be used to filter the input files that are used for +# producing the source files to browse (i.e. when SOURCE_BROWSER is set to YES). +# The default value is: NO. + +FILTER_SOURCE_FILES = NO + +# The FILTER_SOURCE_PATTERNS tag can be used to specify source filters per file +# pattern. A pattern will override the setting for FILTER_PATTERN (if any) and +# it is also possible to disable source filtering for a specific pattern using +# *.ext= (so without naming a filter). +# This tag requires that the tag FILTER_SOURCE_FILES is set to YES. + +FILTER_SOURCE_PATTERNS = + +# If the USE_MDFILE_AS_MAINPAGE tag refers to the name of a markdown file that +# is part of the input, its contents will be placed on the main page +# (index.html). This can be useful if you have a project on for instance GitHub +# and want to reuse the introduction page also for the doxygen output. + +USE_MDFILE_AS_MAINPAGE = main_page.h + +#--------------------------------------------------------------------------- +# Configuration options related to source browsing +#--------------------------------------------------------------------------- + +# If the SOURCE_BROWSER tag is set to YES then a list of source files will be +# generated. Documented entities will be cross-referenced with these sources. +# +# Note: To get rid of all source code in the generated output, make sure that +# also VERBATIM_HEADERS is set to NO. +# The default value is: NO. + +SOURCE_BROWSER = NO + +# Setting the INLINE_SOURCES tag to YES will include the body of functions, +# classes and enums directly into the documentation. +# The default value is: NO. + +INLINE_SOURCES = NO + +# Setting the STRIP_CODE_COMMENTS tag to YES will instruct doxygen to hide any +# special comment blocks from generated source code fragments. Normal C, C++ and +# Fortran comments will always remain visible. +# The default value is: YES. + +STRIP_CODE_COMMENTS = YES + +# If the REFERENCED_BY_RELATION tag is set to YES then for each documented +# function all documented functions referencing it will be listed. +# The default value is: NO. + +REFERENCED_BY_RELATION = NO + +# If the REFERENCES_RELATION tag is set to YES then for each documented function +# all documented entities called/used by that function will be listed. +# The default value is: NO. + +REFERENCES_RELATION = NO + +# If the REFERENCES_LINK_SOURCE tag is set to YES and SOURCE_BROWSER tag is set +# to YES then the hyperlinks from functions in REFERENCES_RELATION and +# REFERENCED_BY_RELATION lists will link to the source code. Otherwise they will +# link to the documentation. +# The default value is: YES. + +REFERENCES_LINK_SOURCE = YES + +# If SOURCE_TOOLTIPS is enabled (the default) then hovering a hyperlink in the +# source code will show a tooltip with additional information such as prototype, +# brief description and links to the definition and documentation. Since this +# will make the HTML file larger and loading of large files a bit slower, you +# can opt to disable this feature. +# The default value is: YES. +# This tag requires that the tag SOURCE_BROWSER is set to YES. + +SOURCE_TOOLTIPS = YES + +# If the USE_HTAGS tag is set to YES then the references to source code will +# point to the HTML generated by the htags(1) tool instead of doxygen built-in +# source browser. The htags tool is part of GNU's global source tagging system +# (see http://www.gnu.org/software/global/global.html). You will need version +# 4.8.6 or higher. +# +# To use it do the following: +# - Install the latest version of global +# - Enable SOURCE_BROWSER and USE_HTAGS in the config file +# - Make sure the INPUT points to the root of the source tree +# - Run doxygen as normal +# +# Doxygen will invoke htags (and that will in turn invoke gtags), so these +# tools must be available from the command line (i.e. in the search path). +# +# The result: instead of the source browser generated by doxygen, the links to +# source code will now point to the output of htags. +# The default value is: NO. +# This tag requires that the tag SOURCE_BROWSER is set to YES. + +USE_HTAGS = NO + +# If the VERBATIM_HEADERS tag is set the YES then doxygen will generate a +# verbatim copy of the header file for each class for which an include is +# specified. Set to NO to disable this. +# See also: Section \class. +# The default value is: YES. + +VERBATIM_HEADERS = NO + +# If the CLANG_ASSISTED_PARSING tag is set to YES then doxygen will use the +# clang parser (see: http://clang.llvm.org/) for more accurate parsing at the +# cost of reduced performance. This can be particularly helpful with template +# rich C++ code for which doxygen's built-in parser lacks the necessary type +# information. +# Note: The availability of this option depends on whether or not doxygen was +# generated with the -Duse-libclang=ON option for CMake. +# The default value is: NO. + +CLANG_ASSISTED_PARSING = NO + +# If clang assisted parsing is enabled you can provide the compiler with command +# line options that you would normally use when invoking the compiler. Note that +# the include paths will already be set by doxygen for the files and directories +# specified with INPUT and INCLUDE_PATH. +# This tag requires that the tag CLANG_ASSISTED_PARSING is set to YES. + +CLANG_OPTIONS = + +#--------------------------------------------------------------------------- +# Configuration options related to the alphabetical class index +#--------------------------------------------------------------------------- + +# If the ALPHABETICAL_INDEX tag is set to YES, an alphabetical index of all +# compounds will be generated. Enable this if the project contains a lot of +# classes, structs, unions or interfaces. +# The default value is: YES. + +ALPHABETICAL_INDEX = NO + +# The COLS_IN_ALPHA_INDEX tag can be used to specify the number of columns in +# which the alphabetical index list will be split. +# Minimum value: 1, maximum value: 20, default value: 5. +# This tag requires that the tag ALPHABETICAL_INDEX is set to YES. + +COLS_IN_ALPHA_INDEX = 5 + +# In case all classes in a project start with a common prefix, all classes will +# be put under the same header in the alphabetical index. The IGNORE_PREFIX tag +# can be used to specify a prefix (or a list of prefixes) that should be ignored +# while generating the index headers. +# This tag requires that the tag ALPHABETICAL_INDEX is set to YES. + +IGNORE_PREFIX = + +#--------------------------------------------------------------------------- +# Configuration options related to the HTML output +#--------------------------------------------------------------------------- + +# If the GENERATE_HTML tag is set to YES, doxygen will generate HTML output +# The default value is: YES. + +GENERATE_HTML = YES + +# The HTML_OUTPUT tag is used to specify where the HTML docs will be put. If a +# relative path is entered the value of OUTPUT_DIRECTORY will be put in front of +# it. +# The default directory is: html. +# This tag requires that the tag GENERATE_HTML is set to YES. + +HTML_OUTPUT = html + +# The HTML_FILE_EXTENSION tag can be used to specify the file extension for each +# generated HTML page (for example: .htm, .php, .asp). +# The default value is: .html. +# This tag requires that the tag GENERATE_HTML is set to YES. + +HTML_FILE_EXTENSION = .html + +# The HTML_HEADER tag can be used to specify a user-defined HTML header file for +# each generated HTML page. If the tag is left blank doxygen will generate a +# standard header. +# +# To get valid HTML the header file that includes any scripts and style sheets +# that doxygen needs, which is dependent on the configuration options used (e.g. +# the setting GENERATE_TREEVIEW). It is highly recommended to start with a +# default header using +# doxygen -w html new_header.html new_footer.html new_stylesheet.css +# YourConfigFile +# and then modify the file new_header.html. See also section "Doxygen usage" +# for information on how to generate the default header that doxygen normally +# uses. +# Note: The header is subject to change so you typically have to regenerate the +# default header when upgrading to a newer version of doxygen. For a description +# of the possible markers and block names see the documentation. +# This tag requires that the tag GENERATE_HTML is set to YES. + +HTML_HEADER = + +# The HTML_FOOTER tag can be used to specify a user-defined HTML footer for each +# generated HTML page. If the tag is left blank doxygen will generate a standard +# footer. See HTML_HEADER for more information on how to generate a default +# footer and what special commands can be used inside the footer. See also +# section "Doxygen usage" for information on how to generate the default footer +# that doxygen normally uses. +# This tag requires that the tag GENERATE_HTML is set to YES. + +HTML_FOOTER = + +# The HTML_STYLESHEET tag can be used to specify a user-defined cascading style +# sheet that is used by each HTML page. It can be used to fine-tune the look of +# the HTML output. If left blank doxygen will generate a default style sheet. +# See also section "Doxygen usage" for information on how to generate the style +# sheet that doxygen normally uses. +# Note: It is recommended to use HTML_EXTRA_STYLESHEET instead of this tag, as +# it is more robust and this tag (HTML_STYLESHEET) will in the future become +# obsolete. +# This tag requires that the tag GENERATE_HTML is set to YES. + +HTML_STYLESHEET = + +# The HTML_EXTRA_STYLESHEET tag can be used to specify additional user-defined +# cascading style sheets that are included after the standard style sheets +# created by doxygen. Using this option one can overrule certain style aspects. +# This is preferred over using HTML_STYLESHEET since it does not replace the +# standard style sheet and is therefore more robust against future updates. +# Doxygen will copy the style sheet files to the output directory. +# Note: The order of the extra style sheet files is of importance (e.g. the last +# style sheet in the list overrules the setting of the previous ones in the +# list). For an example see the documentation. +# This tag requires that the tag GENERATE_HTML is set to YES. + +HTML_EXTRA_STYLESHEET = + +# The HTML_EXTRA_FILES tag can be used to specify one or more extra images or +# other source files which should be copied to the HTML output directory. Note +# that these files will be copied to the base HTML output directory. Use the +# $relpath^ marker in the HTML_HEADER and/or HTML_FOOTER files to load these +# files. In the HTML_STYLESHEET file, use the file name only. Also note that the +# files will be copied as-is; there are no commands or markers available. +# This tag requires that the tag GENERATE_HTML is set to YES. + +HTML_EXTRA_FILES = + +# The HTML_COLORSTYLE_HUE tag controls the color of the HTML output. Doxygen +# will adjust the colors in the style sheet and background images according to +# this color. Hue is specified as an angle on a colorwheel, see +# http://en.wikipedia.org/wiki/Hue for more information. For instance the value +# 0 represents red, 60 is yellow, 120 is green, 180 is cyan, 240 is blue, 300 +# purple, and 360 is red again. +# Minimum value: 0, maximum value: 359, default value: 220. +# This tag requires that the tag GENERATE_HTML is set to YES. + +HTML_COLORSTYLE_HUE = 220 + +# The HTML_COLORSTYLE_SAT tag controls the purity (or saturation) of the colors +# in the HTML output. For a value of 0 the output will use grayscales only. A +# value of 255 will produce the most vivid colors. +# Minimum value: 0, maximum value: 255, default value: 100. +# This tag requires that the tag GENERATE_HTML is set to YES. + +HTML_COLORSTYLE_SAT = 100 + +# The HTML_COLORSTYLE_GAMMA tag controls the gamma correction applied to the +# luminance component of the colors in the HTML output. Values below 100 +# gradually make the output lighter, whereas values above 100 make the output +# darker. The value divided by 100 is the actual gamma applied, so 80 represents +# a gamma of 0.8, The value 220 represents a gamma of 2.2, and 100 does not +# change the gamma. +# Minimum value: 40, maximum value: 240, default value: 80. +# This tag requires that the tag GENERATE_HTML is set to YES. + +HTML_COLORSTYLE_GAMMA = 80 + +# If the HTML_TIMESTAMP tag is set to YES then the footer of each generated HTML +# page will contain the date and time when the page was generated. Setting this +# to YES can help to show when doxygen was last run and thus if the +# documentation is up to date. +# The default value is: NO. +# This tag requires that the tag GENERATE_HTML is set to YES. + +HTML_TIMESTAMP = NO + +# If the HTML_DYNAMIC_SECTIONS tag is set to YES then the generated HTML +# documentation will contain sections that can be hidden and shown after the +# page has loaded. +# The default value is: NO. +# This tag requires that the tag GENERATE_HTML is set to YES. + +HTML_DYNAMIC_SECTIONS = NO + +# With HTML_INDEX_NUM_ENTRIES one can control the preferred number of entries +# shown in the various tree structured indices initially; the user can expand +# and collapse entries dynamically later on. Doxygen will expand the tree to +# such a level that at most the specified number of entries are visible (unless +# a fully collapsed tree already exceeds this amount). So setting the number of +# entries 1 will produce a full collapsed tree by default. 0 is a special value +# representing an infinite number of entries and will result in a full expanded +# tree by default. +# Minimum value: 0, maximum value: 9999, default value: 100. +# This tag requires that the tag GENERATE_HTML is set to YES. + +HTML_INDEX_NUM_ENTRIES = 100 + +# If the GENERATE_DOCSET tag is set to YES, additional index files will be +# generated that can be used as input for Apple's Xcode 3 integrated development +# environment (see: http://developer.apple.com/tools/xcode/), introduced with +# OSX 10.5 (Leopard). To create a documentation set, doxygen will generate a +# Makefile in the HTML output directory. Running make will produce the docset in +# that directory and running make install will install the docset in +# ~/Library/Developer/Shared/Documentation/DocSets so that Xcode will find it at +# startup. See http://developer.apple.com/tools/creatingdocsetswithdoxygen.html +# for more information. +# The default value is: NO. +# This tag requires that the tag GENERATE_HTML is set to YES. + +GENERATE_DOCSET = NO + +# This tag determines the name of the docset feed. A documentation feed provides +# an umbrella under which multiple documentation sets from a single provider +# (such as a company or product suite) can be grouped. +# The default value is: Doxygen generated docs. +# This tag requires that the tag GENERATE_DOCSET is set to YES. + +DOCSET_FEEDNAME = "Doxygen generated docs" + +# This tag specifies a string that should uniquely identify the documentation +# set bundle. This should be a reverse domain-name style string, e.g. +# com.mycompany.MyDocSet. Doxygen will append .docset to the name. +# The default value is: org.doxygen.Project. +# This tag requires that the tag GENERATE_DOCSET is set to YES. + +DOCSET_BUNDLE_ID = org.doxygen.Project + +# The DOCSET_PUBLISHER_ID tag specifies a string that should uniquely identify +# the documentation publisher. This should be a reverse domain-name style +# string, e.g. com.mycompany.MyDocSet.documentation. +# The default value is: org.doxygen.Publisher. +# This tag requires that the tag GENERATE_DOCSET is set to YES. + +DOCSET_PUBLISHER_ID = org.doxygen.Publisher + +# The DOCSET_PUBLISHER_NAME tag identifies the documentation publisher. +# The default value is: Publisher. +# This tag requires that the tag GENERATE_DOCSET is set to YES. + +DOCSET_PUBLISHER_NAME = Publisher + +# If the GENERATE_HTMLHELP tag is set to YES then doxygen generates three +# additional HTML index files: index.hhp, index.hhc, and index.hhk. The +# index.hhp is a project file that can be read by Microsoft's HTML Help Workshop +# (see: http://www.microsoft.com/en-us/download/details.aspx?id=21138) on +# Windows. +# +# The HTML Help Workshop contains a compiler that can convert all HTML output +# generated by doxygen into a single compiled HTML file (.chm). Compiled HTML +# files are now used as the Windows 98 help format, and will replace the old +# Windows help format (.hlp) on all Windows platforms in the future. Compressed +# HTML files also contain an index, a table of contents, and you can search for +# words in the documentation. The HTML workshop also contains a viewer for +# compressed HTML files. +# The default value is: NO. +# This tag requires that the tag GENERATE_HTML is set to YES. + +GENERATE_HTMLHELP = NO + +# The CHM_FILE tag can be used to specify the file name of the resulting .chm +# file. You can add a path in front of the file if the result should not be +# written to the html output directory. +# This tag requires that the tag GENERATE_HTMLHELP is set to YES. + +CHM_FILE = lwip.chm + +# The HHC_LOCATION tag can be used to specify the location (absolute path +# including file name) of the HTML help compiler (hhc.exe). If non-empty, +# doxygen will try to run the HTML help compiler on the generated index.hhp. +# The file has to be specified with full path. +# This tag requires that the tag GENERATE_HTMLHELP is set to YES. + +HHC_LOCATION = + +# The GENERATE_CHI flag controls if a separate .chi index file is generated +# (YES) or that it should be included in the master .chm file (NO). +# The default value is: NO. +# This tag requires that the tag GENERATE_HTMLHELP is set to YES. + +GENERATE_CHI = NO + +# The CHM_INDEX_ENCODING is used to encode HtmlHelp index (hhk), content (hhc) +# and project file content. +# This tag requires that the tag GENERATE_HTMLHELP is set to YES. + +CHM_INDEX_ENCODING = + +# The BINARY_TOC flag controls whether a binary table of contents is generated +# (YES) or a normal table of contents (NO) in the .chm file. Furthermore it +# enables the Previous and Next buttons. +# The default value is: NO. +# This tag requires that the tag GENERATE_HTMLHELP is set to YES. + +BINARY_TOC = NO + +# The TOC_EXPAND flag can be set to YES to add extra items for group members to +# the table of contents of the HTML help documentation and to the tree view. +# The default value is: NO. +# This tag requires that the tag GENERATE_HTMLHELP is set to YES. + +TOC_EXPAND = NO + +# If the GENERATE_QHP tag is set to YES and both QHP_NAMESPACE and +# QHP_VIRTUAL_FOLDER are set, an additional index file will be generated that +# can be used as input for Qt's qhelpgenerator to generate a Qt Compressed Help +# (.qch) of the generated HTML documentation. +# The default value is: NO. +# This tag requires that the tag GENERATE_HTML is set to YES. + +GENERATE_QHP = NO + +# If the QHG_LOCATION tag is specified, the QCH_FILE tag can be used to specify +# the file name of the resulting .qch file. The path specified is relative to +# the HTML output folder. +# This tag requires that the tag GENERATE_QHP is set to YES. + +QCH_FILE = + +# The QHP_NAMESPACE tag specifies the namespace to use when generating Qt Help +# Project output. For more information please see Qt Help Project / Namespace +# (see: http://qt-project.org/doc/qt-4.8/qthelpproject.html#namespace). +# The default value is: org.doxygen.Project. +# This tag requires that the tag GENERATE_QHP is set to YES. + +QHP_NAMESPACE = org.doxygen.Project + +# The QHP_VIRTUAL_FOLDER tag specifies the namespace to use when generating Qt +# Help Project output. For more information please see Qt Help Project / Virtual +# Folders (see: http://qt-project.org/doc/qt-4.8/qthelpproject.html#virtual- +# folders). +# The default value is: doc. +# This tag requires that the tag GENERATE_QHP is set to YES. + +QHP_VIRTUAL_FOLDER = doc + +# If the QHP_CUST_FILTER_NAME tag is set, it specifies the name of a custom +# filter to add. For more information please see Qt Help Project / Custom +# Filters (see: http://qt-project.org/doc/qt-4.8/qthelpproject.html#custom- +# filters). +# This tag requires that the tag GENERATE_QHP is set to YES. + +QHP_CUST_FILTER_NAME = + +# The QHP_CUST_FILTER_ATTRS tag specifies the list of the attributes of the +# custom filter to add. For more information please see Qt Help Project / Custom +# Filters (see: http://qt-project.org/doc/qt-4.8/qthelpproject.html#custom- +# filters). +# This tag requires that the tag GENERATE_QHP is set to YES. + +QHP_CUST_FILTER_ATTRS = + +# The QHP_SECT_FILTER_ATTRS tag specifies the list of the attributes this +# project's filter section matches. Qt Help Project / Filter Attributes (see: +# http://qt-project.org/doc/qt-4.8/qthelpproject.html#filter-attributes). +# This tag requires that the tag GENERATE_QHP is set to YES. + +QHP_SECT_FILTER_ATTRS = + +# The QHG_LOCATION tag can be used to specify the location of Qt's +# qhelpgenerator. If non-empty doxygen will try to run qhelpgenerator on the +# generated .qhp file. +# This tag requires that the tag GENERATE_QHP is set to YES. + +QHG_LOCATION = + +# If the GENERATE_ECLIPSEHELP tag is set to YES, additional index files will be +# generated, together with the HTML files, they form an Eclipse help plugin. To +# install this plugin and make it available under the help contents menu in +# Eclipse, the contents of the directory containing the HTML and XML files needs +# to be copied into the plugins directory of eclipse. The name of the directory +# within the plugins directory should be the same as the ECLIPSE_DOC_ID value. +# After copying Eclipse needs to be restarted before the help appears. +# The default value is: NO. +# This tag requires that the tag GENERATE_HTML is set to YES. + +GENERATE_ECLIPSEHELP = NO + +# A unique identifier for the Eclipse help plugin. When installing the plugin +# the directory name containing the HTML and XML files should also have this +# name. Each documentation set should have its own identifier. +# The default value is: org.doxygen.Project. +# This tag requires that the tag GENERATE_ECLIPSEHELP is set to YES. + +ECLIPSE_DOC_ID = org.doxygen.Project + +# If you want full control over the layout of the generated HTML pages it might +# be necessary to disable the index and replace it with your own. The +# DISABLE_INDEX tag can be used to turn on/off the condensed index (tabs) at top +# of each HTML page. A value of NO enables the index and the value YES disables +# it. Since the tabs in the index contain the same information as the navigation +# tree, you can set this option to YES if you also set GENERATE_TREEVIEW to YES. +# The default value is: NO. +# This tag requires that the tag GENERATE_HTML is set to YES. + +DISABLE_INDEX = NO + +# The GENERATE_TREEVIEW tag is used to specify whether a tree-like index +# structure should be generated to display hierarchical information. If the tag +# value is set to YES, a side panel will be generated containing a tree-like +# index structure (just like the one that is generated for HTML Help). For this +# to work a browser that supports JavaScript, DHTML, CSS and frames is required +# (i.e. any modern browser). Windows users are probably better off using the +# HTML help feature. Via custom style sheets (see HTML_EXTRA_STYLESHEET) one can +# further fine-tune the look of the index. As an example, the default style +# sheet generated by doxygen has an example that shows how to put an image at +# the root of the tree instead of the PROJECT_NAME. Since the tree basically has +# the same information as the tab index, you could consider setting +# DISABLE_INDEX to YES when enabling this option. +# The default value is: NO. +# This tag requires that the tag GENERATE_HTML is set to YES. + +GENERATE_TREEVIEW = YES + +# The ENUM_VALUES_PER_LINE tag can be used to set the number of enum values that +# doxygen will group on one line in the generated HTML documentation. +# +# Note that a value of 0 will completely suppress the enum values from appearing +# in the overview section. +# Minimum value: 0, maximum value: 20, default value: 4. +# This tag requires that the tag GENERATE_HTML is set to YES. + +ENUM_VALUES_PER_LINE = 4 + +# If the treeview is enabled (see GENERATE_TREEVIEW) then this tag can be used +# to set the initial width (in pixels) of the frame in which the tree is shown. +# Minimum value: 0, maximum value: 1500, default value: 250. +# This tag requires that the tag GENERATE_HTML is set to YES. + +TREEVIEW_WIDTH = 250 + +# If the EXT_LINKS_IN_WINDOW option is set to YES, doxygen will open links to +# external symbols imported via tag files in a separate window. +# The default value is: NO. +# This tag requires that the tag GENERATE_HTML is set to YES. + +EXT_LINKS_IN_WINDOW = NO + +# Use this tag to change the font size of LaTeX formulas included as images in +# the HTML documentation. When you change the font size after a successful +# doxygen run you need to manually remove any form_*.png images from the HTML +# output directory to force them to be regenerated. +# Minimum value: 8, maximum value: 50, default value: 10. +# This tag requires that the tag GENERATE_HTML is set to YES. + +FORMULA_FONTSIZE = 10 + +# Use the FORMULA_TRANPARENT tag to determine whether or not the images +# generated for formulas are transparent PNGs. Transparent PNGs are not +# supported properly for IE 6.0, but are supported on all modern browsers. +# +# Note that when changing this option you need to delete any form_*.png files in +# the HTML output directory before the changes have effect. +# The default value is: YES. +# This tag requires that the tag GENERATE_HTML is set to YES. + +FORMULA_TRANSPARENT = YES + +# Enable the USE_MATHJAX option to render LaTeX formulas using MathJax (see +# http://www.mathjax.org) which uses client side Javascript for the rendering +# instead of using pre-rendered bitmaps. Use this if you do not have LaTeX +# installed or if you want to formulas look prettier in the HTML output. When +# enabled you may also need to install MathJax separately and configure the path +# to it using the MATHJAX_RELPATH option. +# The default value is: NO. +# This tag requires that the tag GENERATE_HTML is set to YES. + +USE_MATHJAX = NO + +# When MathJax is enabled you can set the default output format to be used for +# the MathJax output. See the MathJax site (see: +# http://docs.mathjax.org/en/latest/output.html) for more details. +# Possible values are: HTML-CSS (which is slower, but has the best +# compatibility), NativeMML (i.e. MathML) and SVG. +# The default value is: HTML-CSS. +# This tag requires that the tag USE_MATHJAX is set to YES. + +MATHJAX_FORMAT = HTML-CSS + +# When MathJax is enabled you need to specify the location relative to the HTML +# output directory using the MATHJAX_RELPATH option. The destination directory +# should contain the MathJax.js script. For instance, if the mathjax directory +# is located at the same level as the HTML output directory, then +# MATHJAX_RELPATH should be ../mathjax. The default value points to the MathJax +# Content Delivery Network so you can quickly see the result without installing +# MathJax. However, it is strongly recommended to install a local copy of +# MathJax from http://www.mathjax.org before deployment. +# The default value is: http://cdn.mathjax.org/mathjax/latest. +# This tag requires that the tag USE_MATHJAX is set to YES. + +MATHJAX_RELPATH = http://cdn.mathjax.org/mathjax/latest + +# The MATHJAX_EXTENSIONS tag can be used to specify one or more MathJax +# extension names that should be enabled during MathJax rendering. For example +# MATHJAX_EXTENSIONS = TeX/AMSmath TeX/AMSsymbols +# This tag requires that the tag USE_MATHJAX is set to YES. + +MATHJAX_EXTENSIONS = + +# The MATHJAX_CODEFILE tag can be used to specify a file with javascript pieces +# of code that will be used on startup of the MathJax code. See the MathJax site +# (see: http://docs.mathjax.org/en/latest/output.html) for more details. For an +# example see the documentation. +# This tag requires that the tag USE_MATHJAX is set to YES. + +MATHJAX_CODEFILE = + +# When the SEARCHENGINE tag is enabled doxygen will generate a search box for +# the HTML output. The underlying search engine uses javascript and DHTML and +# should work on any modern browser. Note that when using HTML help +# (GENERATE_HTMLHELP), Qt help (GENERATE_QHP), or docsets (GENERATE_DOCSET) +# there is already a search function so this one should typically be disabled. +# For large projects the javascript based search engine can be slow, then +# enabling SERVER_BASED_SEARCH may provide a better solution. It is possible to +# search using the keyboard; to jump to the search box use + S +# (what the is depends on the OS and browser, but it is typically +# , /