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Fixed AddMulticast

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git-svn-id: https://svn.code.sf.net/p/synalist/code/trunk@172 7c85be65-684b-0410-a082-b2ed4fbef004
This commit is contained in:
geby 2013-02-05 10:37:38 +00:00
parent 2a96820027
commit c15fcb90b4
1 changed files with 7 additions and 5 deletions
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12
blcksock.pas
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@ -1,9 +1,9 @@
{==============================================================================|
| Project : Ararat Synapse | 009.009.000 |
| Project : Ararat Synapse | 009.009.001 |
|==============================================================================|
| Content: Library base |
|==============================================================================|
| Copyright (c)1999-2012, Lukas Gebauer |
| Copyright (c)1999-2013, Lukas Gebauer |
| All rights reserved. |
| |
| Redistribution and use in source and binary forms, with or without |
@ -33,7 +33,7 @@
| DAMAGE. |
|==============================================================================|
| The Initial Developer of the Original Code is Lukas Gebauer (Czech Republic).|
| Portions created by Lukas Gebauer are Copyright (c)1999-2012. |
| Portions created by Lukas Gebauer are Copyright (c)1999-2013. |
| All Rights Reserved. |
|==============================================================================|
| Contributor(s): |
@ -3650,7 +3650,8 @@ begin
else
begin
Multicast.imr_multiaddr.S_addr := swapbytes(strtoip(MCastIP));
Multicast.imr_interface.S_addr := INADDR_ANY;
// Multicast.imr_interface.S_addr := INADDR_ANY;
Multicast.imr_interface.S_addr := FLocalSin.sin_addr.S_addr;
SockCheck(synsock.SetSockOpt(FSocket, IPPROTO_IP, IP_ADD_MEMBERSHIP,
PAnsiChar(@Multicast), SizeOf(Multicast)));
end;
@ -3676,7 +3677,8 @@ begin
else
begin
Multicast.imr_multiaddr.S_addr := swapbytes(strtoip(MCastIP));
Multicast.imr_interface.S_addr := INADDR_ANY;
// Multicast.imr_interface.S_addr := INADDR_ANY;
Multicast.imr_interface.S_addr := FLocalSin.sin_addr.S_addr;
SockCheck(synsock.SetSockOpt(FSocket, IPPROTO_IP, IP_DROP_MEMBERSHIP,
PAnsiChar(@Multicast), SizeOf(Multicast)));
end;