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WTF? Two csocket updates on one day?

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Fix the wrong error message for gethostbyname() and in case of a real error
use the proper error message.


git-svn-id: https://znc.svn.sourceforge.net/svnroot/znc/trunk@865 726aef4b-f618-498e-8847-2d620e286838
This commit is contained in:
psychon
2007-11-06 21:14:30 +00:00
parent 1f84cda286
commit 294c82a983
1 changed files with 20 additions and 6 deletions
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Csocket.cpp
+20 -6
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@@ -28,7 +28,7 @@
* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
*
* $Revision: 1.59 $
* $Revision: 1.60 $
*/
#include "Csocket.h"
@@ -87,18 +87,32 @@ static int __GetHostByName( const CS_STRING & sHostName, struct in_addr *paddr,
break;
if ( iReturn != TRY_AGAIN )
{
CS_DEBUG( "gethostyname_r: " << hstrerror( h_errno ) );
break;
}
PERROR( "gethostbyname_r" );
}
if ( ( !hent ) && ( iReturn == 0 ) )
iReturn = HOST_NOT_FOUND;
#else
hent = gethostbyname( sHostName.c_str() );
PERROR( "gethostbyname" );
for( u_int a = 0; a < iNumRetries; a++ )
{
iReturn = HOST_NOT_FOUND;
hent = gethostbyname( sHostName.c_str() );
if ( hent )
iReturn = 0;
if ( hent )
{
iReturn = 0;
break;
}
if( h_errno != TRY_AGAIN )
{
CS_DEBUG( "gethostyname: " << hstrerror( h_errno ) );
break;
}
}
#endif /* __linux__ */