all: fix some typos in comment

Change-Id: Ia209f0a6d9b19d14e655c65d1287a1416b48c487
Reviewed-on: https://go-review.googlesource.com/c/crypto/+/707535
Reviewed-by: Carlos Amedee <carlos@golang.org>
Reviewed-by: Michael Pratt <mpratt@google.com>
Auto-Submit: Sean Liao <sean@liao.dev>
Reviewed-by: Nicola Murino <nicola.murino@gmail.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Reviewed-by: Sean Liao <sean@liao.dev>

openpgp/packet/opaque_test.go

@@ -51,7 +51,7 @@ func TestOpaqueParseReason(t *testing.T) {
 	const expectedBad = 3
 	// Test post-conditions, make sure we actually parsed packets as expected.
 	if badPackets != expectedBad {
-		t.Errorf("unexpected # unparseable packets: %d (want %d)", badPackets, expectedBad)
+		t.Errorf("unexpected # unparsable packets: %d (want %d)", badPackets, expectedBad)
 	}
 	if uid == nil {
 		t.Errorf("failed to find expected UID in unsupported keyring")

openpgp/s2k/s2k.go

@@ -53,7 +53,7 @@ func (c *Config) hash() crypto.Hash {
 
 func (c *Config) encodedCount() uint8 {
 	if c == nil || c.S2KCount == 0 {
-		return 96 // The common case. Correspoding to 65536
+		return 96 // The common case. Corresponding to 65536
 	}
 
 	i := c.S2KCount