Fix some Typos

examples/echo_client.cpp

@@ -121,7 +121,7 @@ int main(int argc, char* argv[]) {
     auto certificate = wintls::x509_to_cert_context(net::buffer(x509_certificate),
                                                     wintls::file_format::pem);
 
-    // Add certifcate as a trusted certifcate authority and verify it on handshake
+    // Add certificate as a trusted certificate authority and verify it on handshake
     ctx.add_certificate_authority(certificate.get());
     ctx.verify_server_certificate(true);
 

examples/echo_server.cpp

@@ -116,7 +116,7 @@ class server {
   ~server() {
     // Remove the imported private key. Most real applications
     // probably only want to import the key once and most likely not
-    // in the server code. This is just for demonstration purposesq.
+    // in the server code. This is just for demonstration purposes.
     wintls::error_code ec;
     wintls::delete_private_key(private_key_name_, ec);
   }

include/wintls/certificate.hpp

@@ -219,7 +219,7 @@ inline void delete_private_key(const std::string& name, wintls::error_code& ec)
  * @endverbatim
  *
  * This function will associate the named key with the given
- * certficate in order for it be used by eg. @ref context::use_certificate.
+ * certificate in order for it be used by eg. @ref context::use_certificate.
  *
  * @note No check is done to ensure the key exists. Associating a non
  * existing or non accessible key will result in unexpected behavior
@@ -260,7 +260,7 @@ inline void assign_private_key(const CERT_CONTEXT* cert, const std::string& name
  * @endverbatim
  *
  * This function will associate the named key with the given
- * certficate in order for it be used by eg. @ref context::use_certificate.
+ * certificate in order for it be used by eg. @ref context::use_certificate.
  *
  * @note No check is done to ensure the key exists. Associating a non
  * existing or non accessible key will result in unexpected behavior

include/wintls/context.hpp

@@ -37,7 +37,7 @@ class context {
    * This function is used to add one trusted certification authority
    * to the contexts certificate store used for certificate validation
    *
-   * @param cert The certficate to add to the certificate store
+   * @param cert The certificate to add to the certificate store
    *
    * @throws wintls::system_error Thrown on failure.
    */
@@ -50,7 +50,7 @@ class context {
    * This function is used to add one trusted certification authority
    * to the contexts certificate store used for certificate validation
    *
-   * @param cert The certficate to add to the certificate store
+   * @param cert The certificate to add to the certificate store
    *
    * @param ec Set to indicate what error occurred, if any.
    */
@@ -77,8 +77,8 @@ class context {
 
   /** Use the default operating system certificates
    *
-   * This function may be used to verify the server certficates
-   * against the certficates installed in the operating system when
+   * This function may be used to verify the server certificates
+   * against the certificates installed in the operating system when
    * performing handshakes as a client.
    *
    * It is still possible to add additional certificates for
@@ -94,7 +94,7 @@ class context {
 
   /** Set the certificate to use when operating as a server
    *
-   * This function sets the certficate to use when using a @ref stream
+   * This function sets the certificate to use when using a @ref stream
    * as server.
    *
    * @param cert The private certificate the @ref stream will use for
@@ -113,7 +113,7 @@ class context {
 
   /** Set the certificate to use when operating as a server
    *
-   * This function sets the certficate to use when using a @ref stream
+   * This function sets the certificate to use when using a @ref stream
    * as server.
    *
    * @param cert The private certificate the @ref stream will use for

include/wintls/stream.hpp

@@ -313,7 +313,7 @@ class stream {
    * @code
    * void handler(
    *     const wintls::error_code& error, // Result of operation.
-   *     std::size_t bytes_transferred           // Number of bytes read.
+   *     std::size_t bytes_transferred    // Number of bytes read.
    * ); @endcode
    *
    * @note The `async_read_some` operation may not read all of the
@@ -402,7 +402,7 @@ class stream {
    * @code
    * void handler(
    *     const wintls::error_code& error, // Result of operation.
-   *     std::size_t bytes_transferred           // Number of bytes written.
+   *     std::size_t bytes_transferred    // Number of bytes written.
    * );
    * @endcode
    *
@@ -457,7 +457,7 @@ class stream {
    * This function is used to asynchronously shut down TLS on the
    * stream. This function call always returns immediately.
    *
-   * @param handler The handler to be called when the handshake
+   * @param handler The handler to be called when the shutdown
    * operation completes. Copies will be made of the handler as
    * required. The equivalent function signature of the handler must
    * be: