* io.c (rb_mWaitReadable): defined.

  (rb_mWaitWritable): defined.
  (io_getpartial): extend IO::WaitReadable on EWOULDBLOCK and EAGAIN.
  (rb_io_write_nonblock): extend IO::WaitWritable on EWOULDBLOCK and
  EAGAIN.

* error.c (make_errno_exc): extracted from rb_sys_fail.
  (rb_mod_sys_fail): new function.

* include/ruby/ruby.h (rb_mod_sys_fail): declared.
  (rb_mWaitReadable): declared.
  (rb_mWaitWritable): declared.

* ext/socket/init.c (rsock_s_recvfrom_nonblock): extend
  IO::WaitReadable on EWOULDBLOCK and EAGAIN.
  (rsock_s_accept_nonblock): extend IO::WaitReadable on EWOULDBLOCK,
  EAGAIN, ECONNABORTED and EPROTO.

* ext/socket/socket.c (sock_connect_nonblock): extend IO::WaitWritable
  on EINPROGRESS.

* ext/socket/ancdata.c (bsock_sendmsg_internal): extend
  IO::WaitWritable on EWOULDBLOCK and EAGAIN.
  (bsock_recvmsg_internal): extend IO::WaitReadable on EWOULDBLOCK and
  EAGAIN.

* ext/openssl/ossl_ssl.c (ossl_ssl_read_internal): raise SSLError
  extended by IO::WaitReadable/IO::WaitWritable on
  SSL_ERROR_WANT_READ/SSL_ERROR_WANT_WRITE.

* ext/openssl/ossl.c (ossl_make_error): extracted from ossl_raise.
  (ossl_exc_new): new function.

* ext/openssl/ossl.h (ossl_exc_new): declared.

* lib/net/protocol.rb (rbuf_fill): rescue IO::WaitReadable and
  IO::WaitWritable.

  [ruby-core:22539], [ruby-dev:38140] 



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@23006 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 6 insertions, 4 deletions

diff --git a/ext/openssl/ossl_ssl.c b/ext/openssl/ossl_ssl.c
index 767f81e54e..61b30d3afb 100644
--- a/ext/openssl/ossl_ssl.c
+++ b/ext/openssl/ossl_ssl.c
@@ -1114,15 +1114,17 @@ ossl_ssl_read_internal(int argc, VALUE *argv, VALUE self, int nonblock)
 		rb_eof_error();
 	    case SSL_ERROR_WANT_WRITE:
                 if (nonblock) {
-                    errno = EWOULDBLOCK;
-                    rb_sys_fail("SSL_ERROR_WANT_WRITE");
+                    VALUE exc = ossl_exc_new(eSSLError, "write would block");
+                    rb_extend_object(exc, rb_mWaitWritable);
+                    rb_exc_raise(exc);
                 }
                 rb_io_wait_writable(FPTR_TO_FD(fptr));
                 continue;
 	    case SSL_ERROR_WANT_READ:
                 if (nonblock) {
-                    errno = EWOULDBLOCK;
-                    rb_sys_fail("SSL_ERROR_WANT_READ");
+                    VALUE exc = ossl_exc_new(eSSLError, "read would block");
+                    rb_extend_object(exc, rb_mWaitReadable);
+                    rb_exc_raise(exc);
                 }
                 rb_io_wait_readable(FPTR_TO_FD(fptr));
 		continue;