Commit 3a66e306 authored by Bodo Möller's avatar Bodo Möller
Browse files

Comments added.

parent 272c9333

ssl/ssl_lib.c

+10 −0
Original line number Diff line number Diff line
@@ -1396,6 +1396,15 @@ int SSL_get_error(SSL *s,int i) 
		if (BIO_should_read(bio))

			return(SSL_ERROR_WANT_READ);

		else if (BIO_should_write(bio))

			/* This one doesn't make too much sense ... We never try

			 * to write to the rbio, and an application program where

			 * rbio and wbio are separate couldn't even know what it

			 * should wait for.

			 * However if we ever set s->rwstate incorrectly

			 * (so that we have SSL_want_read(s) instead of

			 * SSL_want_write(s)) and rbio and wbio *are* the same,

			 * this test works around that bug; so it might be safer

			 * to keep it. */

			return(SSL_ERROR_WANT_WRITE);

		else if (BIO_should_io_special(bio))

			{
@@ -1413,6 +1422,7 @@ int SSL_get_error(SSL *s,int i) 
		if (BIO_should_write(bio))

			return(SSL_ERROR_WANT_WRITE);

		else if (BIO_should_read(bio))

			/* See above (SSL_want_read(s) with BIO_should_write(bio)) */

			return(SSL_ERROR_WANT_READ);

		else if (BIO_should_io_special(bio))

			{