Shikong/wvp-gb28181-project
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临时修改解决内网Ack问题

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This commit is contained in:
Lawrence 2020-12-14 22:42:28 +08:00
parent abb682a044
commit 2852561e50
2 changed files with 12 additions and 2 deletions
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6
src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/SIPRequestHeaderProvider.java
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@ -84,7 +84,11 @@ public class SIPRequestHeaderProvider {
SipURI requestLine = sipFactory.createAddressFactory().createSipURI(channelId, host.getAddress());
//via
ArrayList<ViaHeader> viaHeaders = new ArrayList<ViaHeader>();
ViaHeader viaHeader = sipFactory.createHeaderFactory().createViaHeader(sipConfig.getSipIp(), sipConfig.getSipPort(), device.getTransport(), viaTag);
ViaHeader viaHeader = sipFactory.createHeaderFactory().createViaHeader(device.getHost().getIp(), device.getHost().getPort(), device.getTransport(), viaTag);
viaHeader.setRPort();
viaHeaders.add(viaHeader);
viaHeader = sipFactory.createHeaderFactory().createViaHeader(sipConfig.getSipIp(), sipConfig.getSipPort(), device.getTransport(), viaTag);
viaHeader.setRPort();
viaHeaders.add(viaHeader);
//from

8
src/main/java/com/genersoft/iot/vmp/gb28181/transmit/response/impl/InviteResponseProcessor.java
View File

@ -53,8 +53,14 @@ public class InviteResponseProcessor implements ISIPResponseProcessor {
Dialog dialog = evt.getDialog();
CSeqHeader cseq = (CSeqHeader) response.getHeader(CSeqHeader.NAME);
Request reqAck = dialog.createAck(cseq.getSeqNumber());
dialog.sendAck(reqAck);
SipURI requestURI = (SipURI) reqAck.getRequestURI();
ViaHeader viaHeader = (ViaHeader) response.getHeader(ViaHeader.NAME);
requestURI.setHost(viaHeader.getHost());
requestURI.setPort(viaHeader.getPort());
reqAck.setRequestURI(requestURI);
dialog.sendAck(reqAck);
}
} catch (InvalidArgumentException | SipException e) {
e.printStackTrace();