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004e68b8d6
- Patch for libosip2-2.2.x PR: ports/79720 Submitted by: Frank W. Josellis <frank@dynamical-systems.org> (maintainer)
60 lines
1.7 KiB
C
60 lines
1.7 KiB
C
--- src/utils.c.orig Sat Jan 8 11:05:13 2005
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+++ src/utils.c Tue Mar 1 22:36:48 2005
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@@ -44,7 +44,7 @@
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#include "siproxd.h"
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#include "log.h"
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-static char const ident[]="$Id: utils.c,v 1.41 2005/01/08 10:05:13 hb9xar Exp $";
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+static char const ident[]="$Id: utils.c,v 1.42 2005/03/01 21:36:48 hb9xar Exp $";
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/* configuration storage */
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extern struct siproxd_config configuration;
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@@ -288,6 +288,48 @@
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passwd->pw_uid, (sts==0)?"Ok":"Failed");
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}
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}
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+}
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+
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+
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+/*
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+ * get_interface_ip:
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+ * fetches own IP address by interface INBOUND/OUTBOUND
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+ *
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+ * STS_SUCCESS on returning a valid IP and interface is UP
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+ * STS_FAILURE if interface is DOWN or other problem
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+ */
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+int get_interface_ip(int interface, struct in_addr *retaddr) {
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+ int sts=STS_FAILURE;
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+ char *tmp=NULL;
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+
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+ if (interface == IF_INBOUND) {
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+ tmp = configuration.inbound_if;
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+ } else if (interface == IF_OUTBOUND) {
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+ tmp = configuration.outbound_if;
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+ }
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+
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+ if ((interface == IF_OUTBOUND) &&
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+ (configuration.outbound_host) &&
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+ (strcmp(configuration.outbound_host, "")!=0)) {
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+ DEBUGC(DBCLASS_DNS, "fetching outbound IP by HOSTNAME");
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+ if (retaddr) {
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+ sts = get_ip_by_host(configuration.outbound_host, retaddr);
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+ } else {
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+ sts = STS_SUCCESS;
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+ }
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+
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+ } else if (tmp && (strcmp(tmp, "")!=0)) {
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+ DEBUGC(DBCLASS_DNS, "fetching interface IP by INTERFACE [%i]", interface);
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+ sts = get_ip_by_ifname(tmp, retaddr);
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+ if (sts != STS_SUCCESS) {
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+ ERROR("can't find interface %s - configuration error?", tmp);
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+ }
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+
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+ } else {
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+ ERROR("Don't know what interface to look for - configuration error?");
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+ }
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+
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+ return sts;
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}
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