mirror of
https://github.com/open5gs/open5gs.git
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133 lines
4.1 KiB
OpenEdge ABL
133 lines
4.1 KiB
OpenEdge ABL
/*********************************************************************************************************
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* Software License Agreement (BSD License) *
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* Author: Sebastien Decugis <sdecugis@freediameter.net> *
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* *
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* Copyright (c) 2013, WIDE Project and NICT *
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* All rights reserved. *
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* *
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* Redistribution and use of this software in source and binary forms, with or without modification, are *
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* permitted provided that the following conditions are met: *
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* *
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* * Redistributions of source code must retain the above *
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* copyright notice, this list of conditions and the *
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* following disclaimer. *
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* *
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* * Redistributions in binary form must reproduce the above *
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* copyright notice, this list of conditions and the *
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* following disclaimer in the documentation and/or other *
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* materials provided with the distribution. *
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* *
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* * Neither the name of the WIDE Project or NICT nor the *
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* names of its contributors may be used to endorse or *
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* promote products derived from this software without *
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* specific prior written permission of WIDE Project and *
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* NICT. *
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* *
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED *
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* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A *
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* PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR *
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* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT *
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS *
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR *
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* TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF *
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* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. *
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*********************************************************************************************************/
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/* Do not include this directly, use dbg_interactive.i instead */
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/****** ENDPOINTS *********/
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%{
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#include <sys/socket.h>
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#include <netdb.h>
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%}
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%extend fd_endpoint {
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fd_endpoint() {
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struct fd_endpoint *np = (struct fd_endpoint *)calloc(1, sizeof(struct fd_endpoint));
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if (!np) {
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DI_ERROR_MALLOC;
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return NULL;
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}
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fd_list_init(&np->chain, np);
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return np;
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}
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fd_endpoint(const char * endpoint, uint16_t port = 0, uint32_t flags = EP_FL_CONF) {
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struct addrinfo hints;
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struct addrinfo *ai = NULL;
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int ret;
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memset(&hints, 0, sizeof(hints));
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hints.ai_family= AF_UNSPEC;
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hints.ai_flags = AI_NUMERICHOST;
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ret = getaddrinfo(endpoint, NULL, &hints, &ai);
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if (ret) {
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DI_ERROR(ret, PyExc_ValueError, gai_strerror(ret));
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return NULL;
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}
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if (port) {
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switch (ai->ai_family) {
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case AF_INET:
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((sSA4 *)ai->ai_addr)->sin_port = htons(port);
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break;
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case AF_INET6:
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((sSA6 *)ai->ai_addr)->sin6_port = htons(port);
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break;
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default:
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DI_ERROR(EINVAL, PyExc_RuntimeError, "Unknown family returned by getaddrinfo");
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return NULL;
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}
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}
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struct fd_endpoint *np = (struct fd_endpoint *)calloc(1, sizeof(struct fd_endpoint));
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if (!np) {
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DI_ERROR_MALLOC;
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return NULL;
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}
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fd_list_init(&np->chain, np);
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memcpy(&np->s.sa, ai->ai_addr, ai->ai_addrlen);
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freeaddrinfo(ai);
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np->flags = flags;
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return np;
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}
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~fd_endpoint() {
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fd_list_unlink(&$self->chain);
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free($self);
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}
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/* Merge to a list */
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%delobject add_merge;
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void add_merge(struct fd_list * eplist) {
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int ret;
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if (!eplist) {
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DI_ERROR(EINVAL, NULL, NULL);
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return;
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}
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ret = fd_ep_add_merge( eplist, &$self->s.sa, sSAlen(&$self->s.sa), $self->flags );
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if (ret) {
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DI_ERROR(ret, NULL, NULL);
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return;
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}
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return;
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}
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void dump() {
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char * buf = NULL;
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size_t len;
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printf("%s", fd_ep_dump_one(&buf, &len, NULL, 1, $self));
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free(buf);
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}
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}
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