Silence two warnings in blake2. key_length is between 0 and 64 (block size).

tiran · tiran · commit cc554b65f18d · 2016-09-07T02:49:11.000+02:00
diff --git a/Modules/_blake2/blake2b_impl.c b/Modules/_blake2/blake2b_impl.c
@@ -208,7 +208,7 @@ py_blake2b_new_impl(PyTypeObject *type, PyObject *data, int digest_size,
                 BLAKE2B_KEYBYTES);
             goto error;
         }
-        self->param.key_length = key->len;
+        self->param.key_length = (uint8_t)key->len;
     }
 
     /* Initialize hash state. */
diff --git a/Modules/_blake2/blake2s_impl.c b/Modules/_blake2/blake2s_impl.c
@@ -208,7 +208,7 @@ py_blake2s_new_impl(PyTypeObject *type, PyObject *data, int digest_size,
                 BLAKE2S_KEYBYTES);
             goto error;
         }
-        self->param.key_length = key->len;
+        self->param.key_length = (uint8_t)key->len;
     }
 
     /* Initialize hash state. */

Original file line number	Diff line number	Diff line change
`@@ -208,7 +208,7 @@ py_blake2b_new_impl(PyTypeObject type, PyObject data, int digest_size,`
`208`	`208`	`BLAKE2B_KEYBYTES);`
`209`	`209`	`goto error;`
`210`	`210`	`}`
`211`		`- self->param.key_length = key->len;`
	`211`	`+ self->param.key_length = (uint8_t)key->len;`
`212`	`212`	`}`
`213`	`213`
`214`	`214`	`/* Initialize hash state. */`
Original file line number	Diff line number	Diff line change
`@@ -208,7 +208,7 @@ py_blake2s_new_impl(PyTypeObject type, PyObject data, int digest_size,`
`208`	`208`	`BLAKE2S_KEYBYTES);`
`209`	`209`	`goto error;`
`210`	`210`	`}`
`211`		`- self->param.key_length = key->len;`
	`211`	`+ self->param.key_length = (uint8_t)key->len;`
`212`	`212`	`}`
`213`	`213`
`214`	`214`	`/* Initialize hash state. */`