Index: uspace/lib/c/include/net/icmp_api.h =================================================================== --- uspace/lib/c/include/net/icmp_api.h (revision 9cd81655f6cba65cbde69068b36eff82d99f80b8) +++ (revision ) @@ -1,63 +1,0 @@ -/* - * Copyright (c) 2009 Lukas Mejdrech - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * - Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR - * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES - * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. - * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ - -/** @addtogroup libc - * @{ - */ - -/** @file - * ICMP module application interface. - */ - -#ifndef LIBC_ICMP_API_H_ -#define LIBC_ICMP_API_H_ - -#include -#include -#include -#include -#include -#include -#include -#include -#include - -/** @name ICMP module application interface - * This interface is used by other application modules. - */ -/*@{*/ - -extern int icmp_echo_msg(async_sess_t *, size_t, mseconds_t, ip_ttl_t, ip_tos_t, - int, const struct sockaddr *, socklen_t); - -/*@}*/ - -#endif - -/** @} - */ Index: uspace/lib/c/include/net/icmp_codes.h =================================================================== --- uspace/lib/c/include/net/icmp_codes.h (revision 9cd81655f6cba65cbde69068b36eff82d99f80b8) +++ (revision ) @@ -1,282 +1,0 @@ -/* - * Copyright (c) 2009 Lukas Mejdrech - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * - Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR - * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES - * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. - * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ - -/** @addtogroup libc - * @{ - */ - -/** @file - * ICMP types and codes according to the on-line IANA - ICMP Type Numbers - * - * http://www.iana.org/assignments/icmp-parameters> - * - * cited September 14 2009. - */ - -#ifndef LIBC_ICMP_CODES_H_ -#define LIBC_ICMP_CODES_H_ - -#include - -/** ICMP type type definition. */ -typedef uint8_t icmp_type_t; - -/** ICMP code type definition. */ -typedef uint8_t icmp_code_t; - -/** ICMP parameter type definition. */ -typedef uint16_t icmp_param_t; - -/** @name ICMP types definitions */ -/*@{*/ - -/** Echo Reply. */ -#define ICMP_ECHOREPLY 0 - -/** Destination Unreachable. */ -#define ICMP_DEST_UNREACH 3 - -/** Source Quench. */ -#define ICMP_SOURCE_QUENCH 4 - -/** Redirect. */ -#define ICMP_REDIRECT 5 - -/** Alternate Host Address. */ -#define ICMP_ALTERNATE_ADDR 6 - -/** Echo Request. */ -#define ICMP_ECHO 8 - -/** Router Advertisement. */ -#define ICMP_ROUTER_ADV 9 - -/** Router solicitation. */ -#define ICMP_ROUTER_SOL 10 - -/** Time Exceeded. */ -#define ICMP_TIME_EXCEEDED 11 - -/** Parameter Problem. */ -#define ICMP_PARAMETERPROB 12 - -/** Timestamp Request. */ -#define ICMP_TIMESTAMP 13 - -/** Timestamp Reply. */ -#define ICMP_TIMESTAMPREPLY 14 - -/** Information Request. */ -#define ICMP_INFO_REQUEST 15 - -/** Information Reply. */ -#define ICMP_INFO_REPLY 16 - -/** Address Mask Request. */ -#define ICMP_ADDRESS 17 - -/** Address Mask Reply. */ -#define ICMP_ADDRESSREPLY 18 - -/** Traceroute. */ -#define ICMP_TRACEROUTE 30 - -/** Datagram Conversion Error. */ -#define ICMP_CONVERSION_ERROR 31 - -/** Mobile Host Redirect. */ -#define ICMP_REDIRECT_MOBILE 32 - -/** IPv6 Where-Are-You. */ -#define ICMP_IPV6_WHERE_ARE_YOU 33 - -/** IPv6 I-Am-Here. */ -#define ICMP_IPV6_I_AM_HERE 34 - -/** Mobile Registration Request. */ -#define ICMP_MOBILE_REQUEST 35 - -/** Mobile Registration Reply. */ -#define ICMP_MOBILE_REPLY 36 - -/** Domain name request. */ -#define ICMP_DN_REQUEST 37 - -/** Domain name reply. */ -#define ICMP_DN_REPLY 38 - -/** SKIP. */ -#define ICMP_SKIP 39 - -/** Photuris. */ -#define ICMP_PHOTURIS 40 - -/*@}*/ - -/** @name ICMP_DEST_UNREACH codes definitions - */ -/*@{*/ - -/** Network Unreachable. */ -#define ICMP_NET_UNREACH 0 - -/** Host Unreachable. */ -#define ICMP_HOST_UNREACH 1 - -/** Protocol Unreachable. */ -#define ICMP_PROT_UNREACH 2 - -/** Port Unreachable. */ -#define ICMP_PORT_UNREACH 3 - -/** Fragmentation needed but the Do Not Fragment bit was set. */ -#define ICMP_FRAG_NEEDED 4 - -/** Source Route failed. */ -#define ICMP_SR_FAILED 5 - -/** Destination network unknown. */ -#define ICMP_NET_UNKNOWN 6 - -/** Destination host unknown. */ -#define ICMP_HOST_UNKNOWN 7 - -/** Source host isolated (obsolete). */ -#define ICMP_HOST_ISOLATED 8 - -/** Destination network administratively prohibited. */ -#define ICMP_NET_ANO 9 - -/** Destination host administratively prohibited. */ -#define ICMP_HOST_ANO 10 - -/** Network unreachable for this type of service. */ -#define ICMP_NET_UNR_TOS 11 - -/** Host unreachable for this type of service. */ -#define ICMP_HOST_UNR_TOS 12 - -/** Communication administratively prohibited by filtering. */ -#define ICMP_PKT_FILTERED 13 - -/** Host precedence violation. */ -#define ICMP_PREC_VIOLATION 14 - -/** Precedence cutoff in effect. */ -#define ICMP_PREC_CUTOFF 15 - -/*@}*/ - -/** @name ICMP_REDIRECT codes definitions */ -/*@{*/ - -/** Network redirect (or subnet). */ -#define ICMP_REDIR_NET 0 - -/** Host redirect. */ -#define ICMP_REDIR_HOST 1 - -/** Network redirect for this type of service. */ -#define ICMP_REDIR_NETTOS 2 - -/** Host redirect for this type of service. */ -#define ICMP_REDIR_HOSTTOS 3 - -/*@}*/ - -/** @name ICMP_ALTERNATE_ADDRESS codes definitions */ -/*@{*/ - -/** Alternate address for host. */ -#define ICMP_ALTERNATE_HOST 0 - -/*@}*/ - -/** @name ICMP_ROUTER_ADV codes definitions */ -/*@{*/ - -/** Normal router advertisement. */ -#define ICMP_ROUTER_NORMAL 0 - -/** Does not route common traffic. */ -#define ICMP_ROUTER_NO_NORMAL_TRAFFIC 16 - -/*@}*/ - -/** @name ICMP_TIME_EXCEEDED codes definitions */ -/*@{*/ - -/** Transit TTL exceeded. */ -#define ICMP_EXC_TTL 0 - -/** Reassembly TTL exceeded. */ -#define ICMP_EXC_FRAGTIME 1 - -/*@}*/ - -/** @name ICMP_PARAMETERPROB codes definitions */ -/*@{*/ - -/** Pointer indicates the error. */ -#define ICMP_PARAM_POINTER 0 - -/** Missing required option. */ -#define ICMP_PARAM_MISSING 1 - -/** Bad length. */ -#define ICMP_PARAM_LENGTH 2 - -/*@}*/ - -/** @name ICMP_PHOTURIS codes definitions */ -/*@{*/ - -/** Bad SPI. */ -#define ICMP_PHOTURIS_BAD_SPI 0 - -/** Authentication failed. */ -#define ICMP_PHOTURIS_AUTHENTICATION 1 - -/** Decompression failed. */ -#define ICMP_PHOTURIS_DECOMPRESSION 2 - -/** Decryption failed. */ -#define ICMP_PHOTURIS_DECRYPTION 3 - -/** Need authentication. */ -#define ICMP_PHOTURIS_NEED_AUTHENTICATION 4 - -/** Need authorization. */ -#define ICMP_PHOTURIS_NEED_AUTHORIZATION 5 - -/*@}*/ - -#endif - -/** @} - */ Index: uspace/lib/c/include/net/icmp_common.h =================================================================== --- uspace/lib/c/include/net/icmp_common.h (revision 9cd81655f6cba65cbde69068b36eff82d99f80b8) +++ (revision ) @@ -1,49 +1,0 @@ -/* - * Copyright (c) 2009 Lukas Mejdrech - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * - Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR - * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES - * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. - * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ - -/** @addtogroup libc - * @{ - */ - -/** @file - * ICMP module common interface. - */ - -#ifndef LIBC_ICMP_COMMON_H_ -#define LIBC_ICMP_COMMON_H_ - -#include -#include -#include - -extern async_sess_t *icmp_connect_module(void); - -#endif - -/** @} - */ Index: uspace/lib/c/include/net/packet.h =================================================================== --- uspace/lib/c/include/net/packet.h (revision 9cd81655f6cba65cbde69068b36eff82d99f80b8) +++ (revision ) @@ -1,94 +1,0 @@ -/* - * Copyright (c) 2009 Lukas Mejdrech - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * - Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR - * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES - * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. - * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ - -/** @addtogroup libc - * @{ - */ - -/** @file - * Packet map and queue. - */ - -#ifndef LIBC_PACKET_H_ -#define LIBC_PACKET_H_ - -#include - -/** Packet identifier type. - * Value zero is used as an invalid identifier. - */ -typedef sysarg_t packet_id_t; - -/** Type definition of the packet. - * @see packet - */ -typedef struct packet packet_t; - -/** Type definition of the packet dimension. - * @see packet_dimension - */ -typedef struct packet_dimension packet_dimension_t; - -/** Packet dimension. */ -struct packet_dimension { - /** Reserved packet prefix length. */ - size_t prefix; - /** Maximal packet content length. */ - size_t content; - /** Reserved packet suffix length. */ - size_t suffix; - /** Maximal packet address length. */ - size_t addr_len; -}; - -/** @name Packet management system interface - */ -/*@{*/ - -extern packet_t *pm_find(packet_id_t); -extern int pm_add(packet_t *); -extern void pm_remove(packet_t *); -extern int pm_init(void); -extern void pm_destroy(void); - -extern int pq_add(packet_t **, packet_t *, size_t, size_t); -extern packet_t *pq_find(packet_t *, size_t); -extern int pq_insert_after(packet_t *, packet_t *); -extern packet_t *pq_detach(packet_t *); -extern int pq_set_order(packet_t *, size_t, size_t); -extern int pq_get_order(packet_t *, size_t *, size_t *); -extern void pq_destroy(packet_t *, void (*)(packet_t *)); -extern packet_t *pq_next(packet_t *); -extern packet_t *pq_previous(packet_t *); - -/*@}*/ - -#endif - -/** @} - */ Index: uspace/lib/c/include/net/packet_header.h =================================================================== --- uspace/lib/c/include/net/packet_header.h (revision 9cd81655f6cba65cbde69068b36eff82d99f80b8) +++ (revision ) @@ -1,147 +1,0 @@ -/* - * Copyright (c) 2009 Lukas Mejdrech - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * - Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR - * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES - * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. - * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ - -/** @addtogroup libc - * @{ - */ - -/** @file - * Packet header. - */ - -#ifndef LIBC_PACKET_HEADER_H_ -#define LIBC_PACKET_HEADER_H_ - -#include - -/** Returns the actual packet data length. - * @param[in] header The packet header. - */ -#define PACKET_DATA_LENGTH(header) \ - ((header)->data_end - (header)->data_start) - -/** Returns the maximum packet address length. - * @param[in] header The packet header. - */ -#define PACKET_MAX_ADDRESS_LENGTH(header) \ - ((header)->dest_addr - (header)->src_addr) - -/** Returns the minimum packet suffix. - * @param[in] header The packet header. - */ -#define PACKET_MIN_SUFFIX(header) \ - ((header)->length - (header)->data_start - (header)->max_content) - -/** Packet integrity check magic value. */ -#define PACKET_MAGIC_VALUE 0x11227788 - -/** Maximum total length of the packet */ -#define PACKET_MAX_LENGTH 65536 - -/** Packet header. */ -struct packet { - /** Packet identifier. */ - packet_id_t packet_id; - - /** - * Packet queue sorting value. - * The packet queue is sorted the ascending order. - */ - size_t order; - - /** Packet metric. */ - size_t metric; - /** Previous packet in the queue. */ - packet_id_t previous; - /** Next packet in the queue. */ - packet_id_t next; - - /** - * Total length of the packet. - * Contains the header, the addresses and the data of the packet. - * Corresponds to the mapped sharable memory block. - */ - size_t length; - - /** Offload info provided by the NIC */ - uint32_t offload_info; - - /** Mask which bits in offload info are valid */ - uint32_t offload_mask; - - /** Stored source and destination addresses length. */ - size_t addr_len; - - /** - * Souce address offset in bytes from the beginning of the packet - * header. - */ - size_t src_addr; - - /** - * Destination address offset in bytes from the beginning of the packet - * header. - */ - size_t dest_addr; - - /** Reserved data prefix length in bytes. */ - size_t max_prefix; - /** Reserved content length in bytes. */ - size_t max_content; - - /** - * Actual data start offset in bytes from the beginning of the packet - * header. - */ - size_t data_start; - - /** - * Actual data end offset in bytes from the beginning of the packet - * header. - */ - size_t data_end; - - /** Integrity check magic value. */ - int magic_value; -}; - -/** Returns whether the packet is valid. - * @param[in] packet The packet to be checked. - * @return True if the packet is not NULL and the magic value is - * correct. - * @return False otherwise. - */ -static inline int packet_is_valid(const packet_t *packet) -{ - return packet && (packet->magic_value == PACKET_MAGIC_VALUE); -} - -#endif - -/** @} - */