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>

ssh/agent/keyring.go

@@ -112,7 +112,7 @@ func (r *keyring) Unlock(passphrase []byte) error {
 }
 
 // expireKeysLocked removes expired keys from the keyring. If a key was added
-// with a lifetimesecs contraint and seconds >= lifetimesecs seconds have
+// with a lifetimesecs constraint and seconds >= lifetimesecs seconds have
 // elapsed, it is removed. The caller *must* be holding the keyring mutex.
 func (r *keyring) expireKeysLocked() {
 	for _, k := range r.keys {

ssh/agent/keyring_test.go

@@ -30,7 +30,7 @@ func validateListedKeys(t *testing.T, a Agent, expectedKeys []string) {
 		return
 	}
 	if len(listedKeys) != len(expectedKeys) {
-		t.Fatalf("expeted %d key, got %d", len(expectedKeys), len(listedKeys))
+		t.Fatalf("expected %d key, got %d", len(expectedKeys), len(listedKeys))
 		return
 	}
 	actualKeys := make(map[string]bool)

ssh/client_auth_test.go

@@ -1136,7 +1136,7 @@ func TestPickSignatureAlgorithm(t *testing.T) {
 				t.Fatalf("error generating cert signer: %v", err)
 			}
 			// The signer supports the public key algorithm and the
-			// public key format is a certificate type so the cerificate
+			// public key format is a certificate type so the certificate
 			// algorithm matching the key format must be returned
 			_, algo, err = pickSignatureAlgorithm(certSigner, c.extensions)
 			if err != nil {

ssh/example_test.go

@@ -155,7 +155,7 @@ func ExampleNewServerConn() {
 }
 
 func ExampleServerConfig() {
-	// Minimal ServerConfig with SHA-1 algoritms disabled and supporting only
+	// Minimal ServerConfig with SHA-1 algorithms disabled and supporting only
 	// public key authentication.
 
 	// The algorithms returned by ssh.SupportedAlgorithms() are different from
@@ -344,7 +344,7 @@ func ExampleClientConfig() {
 		log.Fatalf("unable to parse private key: %v", err)
 	}
 
-	// Minimal ClientConfig with SHA-1 algoritms disabled.
+	// Minimal ClientConfig with SHA-1 algorithms disabled.
 	// The algorithms returned by ssh.SupportedAlgorithms() are different from
 	// the default ones and do not include algorithms that are considered
 	// insecure, such as those using SHA-1, returned by
@@ -361,7 +361,7 @@ func ExampleClientConfig() {
 			ssh.PublicKeys(signer),
 		},
 		HostKeyCallback: ssh.FixedHostKey(hostKey),
-		// We should check that hostKey algorithm is inlcuded in
+		// We should check that hostKey algorithm is included in
 		// algorithms.HostKeys.
 		HostKeyAlgorithms: algorithms.HostKeys,
 	}

ssh/handshake_test.go

@@ -1330,7 +1330,7 @@ func TestAlgorithmNegotiationError(t *testing.T) {
 
 	_, _, _, err = NewClientConn(c2, "", clientConf)
 	if err == nil {
-		t.Fatal("client connection succeded expected algorithm negotiation error")
+		t.Fatal("client connection succeeded expected algorithm negotiation error")
 	}
 	var negotiationError *AlgorithmNegotiationError
 	if !errors.As(err, &negotiationError) {

ssh/server_test.go

@@ -724,7 +724,7 @@ func TestVerifiedPublicCallbackPartialSuccessBadUsage(t *testing.T) {
 
 	_, _, _, err = NewClientConn(c2, "", &clientConf)
 	if err == nil {
-		t.Fatal("authentication suceeded with PartialSuccess returned from PublicKeyCallback and  VerifiedPublicKeyCallback defined")
+		t.Fatal("authentication succeeded with PartialSuccess returned from PublicKeyCallback and  VerifiedPublicKeyCallback defined")
 	}
 }
 
@@ -803,7 +803,7 @@ func TestVerifiedPublicKeyCallbackOnly(t *testing.T) {
 
 	_, _, _, err = NewClientConn(c2, "", &clientConf)
 	if err == nil {
-		t.Fatal("authentication suceeded with only VerifiedPublicKeyCallback defined")
+		t.Fatal("authentication succeeded with only VerifiedPublicKeyCallback defined")
 	}
 	<-done
 }

ssh/test/recording_client_test.go

@@ -251,7 +251,7 @@ func TestClientKeyExchanges(t *testing.T) {
 
 	var keyExchanges []string
 	for _, kex := range config.KeyExchanges {
-		// Exclude ecdh for now, to make them determistic we should use see a
+		// Exclude ecdh for now, to make them deterministic we should use see a
 		// stream of fixed bytes as the random source.
 		if !strings.HasPrefix(kex, "ecdh-") {
 			keyExchanges = append(keyExchanges, kex)

ssh/test/recording_server_test.go

@@ -232,7 +232,7 @@ func TestServerKeyExchanges(t *testing.T) {
 
 	var keyExchanges []string
 	for _, kex := range config.KeyExchanges {
-		// Exclude ecdh for now, to make them determistic we should use see a
+		// Exclude ecdh for now, to make them deterministic we should use see a
 		// stream of fixed bytes as the random source.
 		// Exclude ML-KEM because server side is not deterministic.
 		if !strings.HasPrefix(kex, "ecdh-") && !strings.HasPrefix(kex, "mlkem") {