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Ok for close_notify to fail

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This commit is contained in:
Manuel Pégourié-Gonnard 2014-10-09 19:56:44 +02:00 committed by Paul Bakker
parent 127ab88dba
commit 994f8b554f
2 changed files with 12 additions and 34 deletions
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23
programs/ssl/ssl_client2.c
View File

@ -1336,24 +1336,13 @@ send_request:
close_notify:
printf( " . Closing the connection..." );
while( ( ret = ssl_close_notify( &ssl ) ) < 0 )
{
if( ret == POLARSSL_ERR_NET_CONN_RESET )
{
printf( " ok (already closed by peer)\n" );
ret = 0;
goto reconnect;
}
/* No error checking, the connection might be closed already */
do
ret = ssl_close_notify( &ssl );
while( ret == POLARSSL_ERR_NET_WANT_WRITE );
ret = 0;
if( ret != POLARSSL_ERR_NET_WANT_READ &&
ret != POLARSSL_ERR_NET_WANT_WRITE )
{
printf( " failed\n ! ssl_close_notify returned %d\n\n", ret );
goto reconnect;
}
}
printf( " ok\n" );
printf( " done\n" );
/*
* 9. Reconnect?

23
programs/ssl/ssl_server2.c
View File

@ -1949,24 +1949,13 @@ data_exchange:
close_notify:
printf( " . Closing the connection..." );
while( ( ret = ssl_close_notify( &ssl ) ) < 0 )
{
if( ret == POLARSSL_ERR_NET_CONN_RESET )
{
printf( " ok (already closed by peer)\n" );
ret = 0;
goto reset;
}
/* No error checking, the connection might be closed already */
do
ret = ssl_close_notify( &ssl );
while( ret == POLARSSL_ERR_NET_WANT_WRITE );
ret = 0;
if( ret != POLARSSL_ERR_NET_WANT_READ &&
ret != POLARSSL_ERR_NET_WANT_WRITE )
{
printf( " failed\n ! ssl_close_notify returned %d\n\n", ret );
goto reset;
}
}
printf( " ok\n" );
printf( " done\n" );
goto reset;
/*