Fixed some typos, courtesy of codespell

11 files changed, 12 insertions, 12 deletions

diff --git a/NEWS b/NEWS
index 2c689bed7..05c5cc1e2 100644
--- a/NEWS
+++ b/NEWS
@@ -411,7 +411,7 @@ strongswan-4.5.1
   ./configure switch.
 
 - The new libstrongswan constraints plugin provides advanced X.509 constraint
-  checking. In additon to X.509 pathLen constraints, the plugin checks for
+  checking. In addition to X.509 pathLen constraints, the plugin checks for
   nameConstraints and certificatePolicies, including policyMappings and
   policyConstraints. The x509 certificate plugin and the pki tool have been
   enhanced to support these extensions. The new left/rightcertpolicy ipsec.conf
diff --git a/src/libcharon/bus/bus.h b/src/libcharon/bus/bus.h
index 105375ae4..4645bbde6 100644
--- a/src/libcharon/bus/bus.h
+++ b/src/libcharon/bus/bus.h
@@ -122,7 +122,7 @@ enum alert_t {
 	ALERT_INSTALL_CHILD_POLICY_FAILED,
 	/** IKE_SA deleted because of "replace" unique policy, no argument */
 	ALERT_UNIQUE_REPLACE,
-	/** IKE_SA deleted because of "keep" unique policy, no arguement */
+	/** IKE_SA deleted because of "keep" unique policy, no argument */
 	ALERT_UNIQUE_KEEP,
 	/** IKE_SA kept on failed child SA establishment, no argument */
 	ALERT_KEEP_ON_CHILD_SA_FAILURE,
diff --git a/src/libcharon/encoding/payloads/ike_header.h b/src/libcharon/encoding/payloads/ike_header.h
index e6b7d0dff..d9a44dd0c 100644
--- a/src/libcharon/encoding/payloads/ike_header.h
+++ b/src/libcharon/encoding/payloads/ike_header.h
@@ -72,7 +72,7 @@ enum exchange_type_t{
 	AUTH_ONLY = 3,
 
 	/**
-	 * Aggresive (Aggressive mode)
+	 * Aggressive (Aggressive mode)
 	 */
 	AGGRESSIVE = 4,
 
diff --git a/src/libcharon/plugins/lookip/lookip_listener.c b/src/libcharon/plugins/lookip/lookip_listener.c
index f1f630f37..caf336a2e 100644
--- a/src/libcharon/plugins/lookip/lookip_listener.c
+++ b/src/libcharon/plugins/lookip/lookip_listener.c
@@ -232,7 +232,7 @@ METHOD(listener_t, ike_rekey, bool,
 {
 	/* During IKE_SA rekey, the unique identifier changes. Fire update events
 	 * and update the cached entry. During the invocation of this hook, the
-	 * virutal IPs have been migrated to new, hence remove that entry. */
+	 * virtual IPs have been migrated to new, hence remove that entry. */
 	remove_entry(this, new);
 	add_entry(this, new);
 
diff --git a/src/libcharon/plugins/unity/unity_handler.c b/src/libcharon/plugins/unity/unity_handler.c
index b8d571dde..31d13add2 100644
--- a/src/libcharon/plugins/unity/unity_handler.c
+++ b/src/libcharon/plugins/unity/unity_handler.c
@@ -115,7 +115,7 @@ static bool add_include(private_unity_handler_t *this, chunk_t subnet)
 }
 
 /**
- * Rempve a subnet from the inclusion list for this IKE_SA
+ * Remove a subnet from the inclusion list for this IKE_SA
  */
 static bool remove_include(private_unity_handler_t *this, chunk_t subnet)
 {
diff --git a/src/libcharon/sa/ikev1/tasks/isakmp_natd.c b/src/libcharon/sa/ikev1/tasks/isakmp_natd.c
index 5a71c34d8..5a779ff62 100644
--- a/src/libcharon/sa/ikev1/tasks/isakmp_natd.c
+++ b/src/libcharon/sa/ikev1/tasks/isakmp_natd.c
@@ -385,7 +385,7 @@ METHOD(task_t, process_r, status_t,
 	switch (message->get_exchange_type(message))
 	{
 		case AGGRESSIVE:
-		{	/* proccess NAT-D payloads in the second request, already added ours
+		{	/* process NAT-D payloads in the second request, already added ours
 			 * in the first response */
 			result = SUCCESS;
 			/* fall */
diff --git a/src/libcharon/sa/ikev2/tasks/child_create.c b/src/libcharon/sa/ikev2/tasks/child_create.c
index 787c51eb2..eb3972c29 100644
--- a/src/libcharon/sa/ikev2/tasks/child_create.c
+++ b/src/libcharon/sa/ikev2/tasks/child_create.c
@@ -1163,7 +1163,7 @@ METHOD(task_t, process_i, status_t,
 			break;
 	}
 
-	/* check for erronous notifies */
+	/* check for erroneous notifies */
 	enumerator = message->create_payload_enumerator(message);
 	while (enumerator->enumerate(enumerator, &payload))
 	{
diff --git a/src/libcharon/sa/ikev2/tasks/ike_init.c b/src/libcharon/sa/ikev2/tasks/ike_init.c
index e2960273c..7542937b3 100644
--- a/src/libcharon/sa/ikev2/tasks/ike_init.c
+++ b/src/libcharon/sa/ikev2/tasks/ike_init.c
@@ -426,7 +426,7 @@ METHOD(task_t, process_i, status_t,
 	enumerator_t *enumerator;
 	payload_t *payload;
 
-	/* check for erronous notifies */
+	/* check for erroneous notifies */
 	enumerator = message->create_payload_enumerator(message);
 	while (enumerator->enumerate(enumerator, &payload))
 	{
diff --git a/src/libstrongswan/crypto/nonce_gen.h b/src/libstrongswan/crypto/nonce_gen.h
index 50f3c0090..7dae4f776 100644
--- a/src/libstrongswan/crypto/nonce_gen.h
+++ b/src/libstrongswan/crypto/nonce_gen.h
@@ -35,7 +35,7 @@ struct nonce_gen_t {
 	 *
 	 * @param size		size of nonce in bytes
 	 * @param buffer	pointer where the generated nonce will be written
-	 * @return			TRUE if nonce allocation was succesful, FALSE otherwise
+	 * @return			TRUE if nonce allocation was successful, FALSE otherwise
 	 */
 	bool (*get_nonce)(nonce_gen_t *this, size_t size,
 					  u_int8_t *buffer) __attribute__((warn_unused_result));
@@ -45,7 +45,7 @@ struct nonce_gen_t {
 	 *
 	 * @param size		size of nonce in bytes
 	 * @param chunk		chunk which will hold the generated nonce
-	 * @return			TRUE if nonce allocation was succesful, FALSE otherwise
+	 * @return			TRUE if nonce allocation was successful, FALSE otherwise
 	 */
 	bool (*allocate_nonce)(nonce_gen_t *this, size_t size,
 						   chunk_t *chunk) __attribute__((warn_unused_result));
diff --git a/src/libstrongswan/plugins/gmp/gmp_rsa_private_key.c b/src/libstrongswan/plugins/gmp/gmp_rsa_private_key.c
index 74d99cafd..052b10741 100644
--- a/src/libstrongswan/plugins/gmp/gmp_rsa_private_key.c
+++ b/src/libstrongswan/plugins/gmp/gmp_rsa_private_key.c
@@ -211,7 +211,7 @@ static status_t compute_prime(size_t prime_size, bool safe, mpz_t *p, mpz_t *q)
 
 	rng->destroy(rng);
 
-	/* additonally return p-1 */
+	/* additionally return p-1 */
 	mpz_sub_ui(*q, *p, 1);
 
 	return SUCCESS;
diff --git a/src/libstrongswan/plugins/pkcs7/pkcs7_generic.c b/src/libstrongswan/plugins/pkcs7/pkcs7_generic.c
index 13fe5f54a..35d8d11a7 100644
--- a/src/libstrongswan/plugins/pkcs7/pkcs7_generic.c
+++ b/src/libstrongswan/plugins/pkcs7/pkcs7_generic.c
@@ -116,7 +116,7 @@ pkcs7_t *pkcs7_generic_load(container_type_t type, va_list args)
 	{
 		if (blob.len >= 2 &&
 			blob.ptr[0] == ASN1_SEQUENCE && blob.ptr[1] == 0x80)
-		{	/* looks like infinite lenght BER encoding, but we can't handle it.
+		{	/* looks like infinite length BER encoding, but we can't handle it.
 			 * ignore silently, our openssl backend can handle it */
 			return NULL;
 		}