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-rw-r--r--ext/openssl/ossl_ssl.c28
1 files changed, 28 insertions, 0 deletions
diff --git a/ext/openssl/ossl_ssl.c b/ext/openssl/ossl_ssl.c
index 7575eca718..6a3e200ee7 100644
--- a/ext/openssl/ossl_ssl.c
+++ b/ext/openssl/ossl_ssl.c
@@ -1096,6 +1096,20 @@ ossl_ssl_connect(VALUE self)
/*
* call-seq:
* ssl.connect_nonblock => self
+ *
+ * initiate the TLS/SSL handshake as a client in non-blocking manner.
+ *
+ * # emulates blocking connect
+ * begin
+ * ssl.connect_nonblock
+ * rescue IO::WaitReadable
+ * IO.select([s2])
+ * retry
+ * rescue IO::WaitWritable
+ * IO.select(nil, [s2])
+ * retry
+ * end
+ *
*/
static VALUE
ossl_ssl_connect_nonblock(VALUE self)
@@ -1118,6 +1132,20 @@ ossl_ssl_accept(VALUE self)
/*
* call-seq:
* ssl.accept_nonblock => self
+ *
+ * initiate the TLS/SSL handshake as a server in non-blocking manner.
+ *
+ * # emulates blocking accept
+ * begin
+ * ssl.accept_nonblock
+ * rescue IO::WaitReadable
+ * IO.select([s2])
+ * retry
+ * rescue IO::WaitWritable
+ * IO.select(nil, [s2])
+ * retry
+ * end
+ *
*/
static VALUE
ossl_ssl_accept_nonblock(VALUE self)