Minor spelling fixes.

Author: dgarske

README.rst

@@ -45,7 +45,7 @@ The default pip install clones wolfSSL from GitHub. To build wolfssl-py using a
 local installation of the native wolfSSL C library, the USE_LOCAL_WOLFSSL
 environment variable should be set.  USE_LOCAL_WOLFSSL can be set to "1" to use
 the default library installation location (/usr/local/lib, /usr/local/include),
-or to use a custom location it can be set to the install locaiton of your native
+or to use a custom location it can be set to the install location of your native
 wolfSSL library.  For example:
 
 .. code-block:: bash

docs/usage.rst

@@ -16,7 +16,7 @@ Note 1:
     time and resources.
 
 Note 2:
-    Each path provides its own options for fine-tuning the securint parameters.
+    Each path provides its own options for fine-tuning the security parameters.
     Check them out in the API documentation.
 
 

wolfssl/__init__.py

@@ -155,7 +155,7 @@ def __init__(self, protocol, server_side=None):
         method.native_object = _ffi.NULL
 
         if self.native_object == _ffi.NULL:
-            raise MemoryError("Unnable to allocate context object")
+            raise MemoryError("Unable to allocate context object")
 
         # verify_mode initialization needs a valid native_object.
         self.verify_mode = CERT_NONE
@@ -438,12 +438,12 @@ def __init__(self, sock=None, keyfile=None, certfile=None,
         # create the SSL object
         self.native_object = _lib.wolfSSL_new(self.context.native_object)
         if self.native_object == _ffi.NULL:
-            raise MemoryError("Unnable to allocate ssl object")
+            raise MemoryError("Unable to allocate ssl object")
 
         ret = _lib.wolfSSL_set_fd(self.native_object, self._sock.fileno())
         if ret != _SSL_SUCCESS:
             self._release_native_object()
-            raise ValueError("Unnable to set fd to ssl object")
+            raise ValueError("Unable to set fd to ssl object")
 
         # match domain name / host name if set in context
         if server_hostname is not None:
@@ -807,7 +807,7 @@ def getpeercert(self, binary_form=False):
                 'subjectAltName': x509.get_altnames() }
 
     # The following functions expose functionality of the underlying
-    # Socket object. These are also expsed through Python's ssl module
+    # Socket object. These are also exposed through Python's ssl module
     # API and are provided here for compatibility.
     def close(self):
         self._sock.close()