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

23
programs/ssl/ssl_server2.c
View File

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