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Add support for RFC 4662 resource list subscriptions.
This commit adds the ability for a user to configure a resource list in pjsip.conf. Subscribing to this list simultaneously subscribes the subscriber to all resources listed. This has the potential to reduce the amount of SIP traffic when loads of subscribers on a system attempt to subscribe to each others' states. git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@420384 65c4cc65-6c06-0410-ace0-fbb531ad65f3
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@@ -195,3 +195,15 @@ void ast_str_container_remove(struct ao2_container *str_container, const char *r
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{
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ao2_find(str_container, remove, OBJ_SEARCH_KEY | OBJ_NODATA | OBJ_UNLINK);
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}
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char *ast_generate_random_string(char *buf, size_t size)
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{
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int i;
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for (i = 0; i < size - 1; ++i) {
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buf[i] = 'a' + (ast_random() % 26);
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}
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buf[i] = '\0';
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return buf;
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}
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