Mercurial > hg > freeDiameter
view libfdcore/endpoints.c @ 1510:a2fb51309cd2
Add 3GPP TS 29.345 V15.1.0 (2019-09)
Add AVPs:
- App-Layer-User-Id, UTF8String, code 3801, section 6.3.2
- Assistance-info, Grouped, code 3802, section 6.3.3
- Assistance-Info-Validity-Timer, Unsigned32, code 3803, section 6.3.4
- Discovery-Type, Unsigned32, code 3804, section 6.3.5
- Filter-Id, OctetString, code 3805, section 6.3.9
- MAC-Address, UTF8String, code 3806, section 6.3.11
- Match-Report, Grouped, code 3807, section 6.3.12
- Operating-Channel, Unsigned32, code 3808, section 6.3.14
- P2P-Features, Unsigned32, code 3809, section 6.3.15
- ProSe-App-Code, OctetString, code 3810, section 6.3.16
- ProSe-App-Id, UTF8String, code 3811, section 6.3.17
- ProSe-App-Mask, OctetString, code 3812, section 6.3.18
- ProSe-Discovery-Filter, Grouped, code 3813, section 6.3.20
- PRR-Flags, Unsigned32, code 3814, section 6.3.21
- ProSe-Validity-Timer, Unsigned32, code 3815, section 6.3.22
- Requesting-EPUID, UTF8String, code 3816, section 6.3.23
- Targeted-EPUID, UTF8String, code 3817, section 6.3.26
- Time-Window, Unsigned32, code 3818, section 6.3.27
- WiFi-P2P-Assistance-Info, Grouped, code 3819, section 6.3.30
- WLAN-Assistance-Info, Grouped, code 3820, section 6.3.31
- WLAN-Link-Layer-Id, OctetString, code 3821, section 6.3.32
- WLAN-Link-Layer-Id-List, Grouped, code 3822, section 6.3.33
- Location-Update-Trigger, Grouped, code 3823, section 6.3.42
- Location-Update-Event-Type, Unsigned32, code 3824, section 6.3.43
- Change-Of-Area-Type, Grouped, code 3825, section 6.3.44
- Location-Update-Event-Trigger, Unsigned32, code 3826, section 6.3.45
- Report-Cardinality, Enumerated, code 3827, section 6.3.46
- Minimum-Interval-Time, Unsigned32, code 3828, section 6.3.47
- Periodic-Location-Type, Grouped, code 3829, section 6.3.48
- Location-Report-Interval-Time, Unsigned32, code 3830, section 6.3.49
- Total-Number-Of-Reports, Unsigned32, code 3831, section 6.3.50
- Validity-Time-Announce, Unsigned32, code 3832, section 6.3.36
- Validity-Time-Monitor, Unsigned32, code 3833, section 6.3.37
- Validity-Time-Communication, Unsigned32, code 3834, section 6.3.38
- ProSe-App-Code-Info, Grouped, code 3835, section 6.3.39
- MIC, OctetString, code 3836, section 6.3.40
- UTC-based-Counter, Unsigned32, code 3837, section 6.3.41
- ProSe-Match-Refresh-Timer, Unsigned32, code 3838, section 6.3.52
- ProSe-Metadata-Index-Mask, OctetString, code 3839, section 6.3.60
- App-Identifier, Grouped, code 3840, section 6.3.61
- OS-ID, OctetString, code 3841, section 6.3.62
- OS-App-ID, UTF8String, code 3842, section 6.3.63
- Requesting-RPAUID, UTF8String, code 3843, section 6.3.64
- Target-RPAUID, UTF8String, code 3844, section 6.3.65
- Target-PDUID, OctetString, code 3845, section 6.3.66
- ProSe-Restricted-Code, OctetString, code 3846, section 6.3.67
- ProSe-Restricted-Code-Suffix-Range, OctetString, code 3847, section 6.3.68
- Beginning-Suffix, OctetString, code 3848, section 6.3.69
- Ending-Suffix, OctetString, code 3849, section 6.3.70
- Discovery-Entry-ID, Unsigned32, code 3850, section 6.3.59
- Match-Timestamp, Time, code 3851, section 6.3.71
- PMR-Flags, Unsigned32, code 3852, section 6.3.57
- ProSe-Application-Metadata, UTF8String, code 3853, section 6.3.58
- Discovery-Auth-Request, Grouped, code 3854, section 6.3.53
- Discovery-Auth-Response, Grouped, code 3855, section 6.3.54
- Match-Request, Grouped, code 3856, section 6.3.55
- Match-Report-Info, Grouped, code 3857, section 6.3.56
- Banned-RPAUID, UTF8String, code 3858, section 6.3.73
- Banned-PDUID, OctetString, code 3859, section 6.3.74
- Code-Receiving-Security-Material, Grouped, code 3860, section 6.3.75
- Code-Sending-Security-Material, Grouped, code 3861, section 6.3.76
- DUSK, OctetString, code 3862, section 6.3.77
- DUIK, OctetString, code 3863, section 6.3.78
- DUCK, OctetString, code 3864, section 6.3.79
- MIC-Check-indicator, Unsigned32, code 3865, section 6.3.80
- Encrypted-Bitmask, OctetString, code 3866, section 6.3.81
- ProSe-App-Code-Suffix-Range, OctetString, code 3867, section 6.3.82
- PC5-tech, OctetString, code 3868, section 6.3.84
Note: Name conflict with 3GPP TS 29.154 Time-Window (4204).
Time-Window (3818) in 3GPP TS 29.345 V12.1.0 (2014-12) predates
Time-Window (4204) in 3GPP TS 29.154 V13.1.0 (2016-03).
author | Luke Mewburn <luke@mewburn.net> |
---|---|
date | Sun, 05 Apr 2020 08:27:37 +1000 |
parents | 140450615773 |
children |
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/********************************************************************************************************* * Software License Agreement (BSD License) * * Author: Sebastien Decugis <sdecugis@freediameter.net> * * * * Copyright (c) 2013, WIDE Project and NICT * * All rights reserved. * * * * Redistribution and use of this software 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. * * * * * Neither the name of the WIDE Project or NICT nor the * * names of its contributors may be used to endorse or * * promote products derived from this software without * * specific prior written permission of WIDE Project and * * NICT. * * * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 COPYRIGHT OWNER OR CONTRIBUTORS 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. * *********************************************************************************************************/ #include "fdcore-internal.h" /* Add an endpoint information in a list */ int fd_ep_add_merge( struct fd_list * list, sSA * sa, socklen_t sl, uint32_t flags ) { struct fd_endpoint * ep; struct fd_list * li; union { sSA * sa; sSA4 *sin; sSA6 *sin6; } ptr; in_port_t * port; int cmp = -1; TRACE_ENTRY("%p %p %u %x", list, sa, sl, flags); CHECK_PARAMS( list && sa && (sl <= sizeof(sSS)) ); if (list->next == NULL) { /* the list is not initialized yet, do it */ fd_list_init(list, NULL); } ptr.sa = sa; /* Filter out a bunch of invalid addresses */ switch (sa->sa_family) { case AF_INET: if (! (flags & EP_ACCEPTALL)) { if (IN_IS_ADDR_UNSPECIFIED(&ptr.sin->sin_addr) || IN_IS_ADDR_LOOPBACK(&ptr.sin->sin_addr) /* the next one filters both EXPERIMENTAL, BADCLASS and MULTICAST. */ || ((ntohl(ptr.sin->sin_addr.s_addr) & 0xe0000000) == 0xe0000000) || (ptr.sin->sin_addr.s_addr == INADDR_BROADCAST)) { LOG_A(" DEBUG:fd_ep_add_merge Address was ignored, not added."); return 0; } } port = &ptr.sin->sin_port; break; case AF_INET6: if (! (flags & EP_ACCEPTALL)) { if (IN6_IS_ADDR_UNSPECIFIED(&ptr.sin6->sin6_addr) || IN6_IS_ADDR_LOOPBACK(&ptr.sin6->sin6_addr) || IN6_IS_ADDR_MULTICAST(&ptr.sin6->sin6_addr) || IN6_IS_ADDR_LINKLOCAL(&ptr.sin6->sin6_addr) || IN6_IS_ADDR_SITELOCAL(&ptr.sin6->sin6_addr)) { LOG_A(" DEBUG:fd_ep_add_merge Address was ignored, not added."); return 0; } } port = &ptr.sin6->sin6_port; break; default: LOG_A(" DEBUG:fd_ep_add_merge Address family was unknown, not added."); return 0; } /* remove the ACCEPTALL flag */ flags &= ~EP_ACCEPTALL; /* Search place in the list */ for (li = list->next; li != list; li = li->next) { ep = (struct fd_endpoint *)li; in_port_t * ep_port; /* First, compare the address family */ if (ep->sa.sa_family < sa->sa_family) continue; if (ep->sa.sa_family > sa->sa_family) break; /* Then compare the address field */ switch (sa->sa_family) { case AF_INET: cmp = memcmp(&ep->sin.sin_addr, &ptr.sin->sin_addr, sizeof(struct in_addr)); ep_port = &ep->sin.sin_port; break; case AF_INET6: cmp = memcmp(&ep->sin6.sin6_addr, &ptr.sin6->sin6_addr, sizeof(struct in6_addr)); ep_port = &ep->sin6.sin6_port; break; default: ASSERT( 0 ); /* we got a different value previously in this same function */ } if (cmp < 0) continue; if (cmp > 0) break; /* Finally compare the port, only if not 0 */ if (*port == 0) break; if (*ep_port == 0) { /* save the port information in the list, and break */ *ep_port = *port; break; } if (*ep_port < *port) { cmp = -1; continue; } if (*ep_port > *port) cmp = 1; break; } if (cmp) { /* new item to be added */ CHECK_MALLOC( ep = malloc(sizeof(struct fd_endpoint)) ); memset(ep, 0, sizeof(struct fd_endpoint)); fd_list_init(&ep->chain, NULL); memcpy(&ep->ss, sa, sl); /* Insert in the list */ fd_list_insert_before(li, &ep->chain); } /* Merge the flags */ ep->flags |= flags; return 0; } /* Delete endpoints that do not have a matching flag from a list (0: delete all endpoints) */ int fd_ep_filter( struct fd_list * list, uint32_t flags ) { struct fd_list * li; TRACE_ENTRY("%p %x", list, flags); CHECK_PARAMS(list); for (li = list->next; li != list; li = li->next) { struct fd_endpoint * ep = (struct fd_endpoint *)li; if (! (ep->flags & flags)) { li = li->prev; fd_list_unlink(&ep->chain); free(ep); } } return 0; } /* Keep only endpoints of the same family as af */ int fd_ep_filter_family( struct fd_list * list, int af ) { struct fd_list * li; TRACE_ENTRY("%p %d", list, af); CHECK_PARAMS(list); for (li = list->next; li != list; li = li->next) { struct fd_endpoint * ep = (struct fd_endpoint *)li; if (ep->sa.sa_family != af) { li = li->prev; fd_list_unlink(&ep->chain); free(ep); } } return 0; } /* Reset the given flag(s) from all items in the list */ int fd_ep_clearflags( struct fd_list * list, uint32_t flags ) { struct fd_list * li; TRACE_ENTRY("%p %x", list, flags); CHECK_PARAMS(list); for (li = list->next; li != list; li = li->next) { struct fd_endpoint * ep = (struct fd_endpoint *)li; ep->flags &= ~flags; if (ep->flags == 0) { li = li->prev; fd_list_unlink(&ep->chain); free(ep); } } return 0; } DECLARE_FD_DUMP_PROTOTYPE(fd_ep_dump_one, int preamble, struct fd_endpoint * ep ) { FD_DUMP_HANDLE_OFFSET(); if (preamble) { CHECK_MALLOC_DO( fd_dump_extend( FD_DUMP_STD_PARAMS, "{ep}(@%p): ", ep), return NULL); } if (!ep) { CHECK_MALLOC_DO( fd_dump_extend( FD_DUMP_STD_PARAMS, "INVALID/NULL"), return NULL); return *buf; } CHECK_MALLOC_DO( fd_sa_dump( FD_DUMP_STD_PARAMS, &ep->sa, NI_NUMERICHOST | NI_NUMERICSERV ), return NULL); CHECK_MALLOC_DO( fd_dump_extend( FD_DUMP_STD_PARAMS, "{%s%s%s%s%s}", (ep->flags & EP_FL_CONF) ? "C" : "-", (ep->flags & EP_FL_DISC) ? "D" : "-", (ep->flags & EP_FL_ADV) ? "A" : "-", (ep->flags & EP_FL_LL) ? "L" : "-", (ep->flags & EP_FL_PRIMARY) ? "P" : "-"), return NULL); return *buf; } DECLARE_FD_DUMP_PROTOTYPE(fd_ep_dump, int preamble, int indent, struct fd_list * eps ) { struct fd_list * li; FD_DUMP_HANDLE_OFFSET(); if (preamble) { CHECK_MALLOC_DO( fd_dump_extend( FD_DUMP_STD_PARAMS, "%*s{eps}(@%p):", indent, "", eps), return NULL); } if (eps) { for (li = eps->next; li != eps; li = li->next) { struct fd_endpoint * ep = (struct fd_endpoint *)li; if (preamble) { CHECK_MALLOC_DO( fd_dump_extend( FD_DUMP_STD_PARAMS, "\n%*s", indent+1, ""), return NULL); } else if (li->prev != eps) { CHECK_MALLOC_DO( fd_dump_extend( FD_DUMP_STD_PARAMS, "\t"), return NULL); } CHECK_MALLOC_DO( fd_ep_dump_one( FD_DUMP_STD_PARAMS, preamble, ep ), return NULL); } } return *buf; }