Redo of PR#5345. Fixed spelling and typographical errors found by CodeSpell.
Signed-off-by: Shaun Case <warmsocks@gmail.com>
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
diff --git a/library/aes.c b/library/aes.c
index d2b05e2..bf5d432 100644
--- a/library/aes.c
+++ b/library/aes.c
@@ -1089,7 +1089,7 @@
*
* This function multiplies a field element by x in the polynomial field
* representation. It uses 64-bit word operations to gain speed but compensates
- * for machine endianess and hence works correctly on both big and little
+ * for machine endianness and hence works correctly on both big and little
* endian machines.
*/
static void mbedtls_gf128mul_x_ble( unsigned char r[16],
@@ -1189,7 +1189,7 @@
unsigned char *prev_output = output - 16;
/* Copy ciphertext bytes from the previous block to our output for each
- * byte of cyphertext we won't steal. At the same time, copy the
+ * byte of ciphertext we won't steal. At the same time, copy the
* remainder of the input for this final round (since the loop bounds
* are the same). */
for( i = 0; i < leftover; i++ )
diff --git a/library/bignum.c b/library/bignum.c
index f06eff0..11acc01 100644
--- a/library/bignum.c
+++ b/library/bignum.c
@@ -2278,7 +2278,7 @@
* TA-TB is even so the division by 2 has an integer result.
* Invariant (I) is preserved since any odd divisor of both TA and TB
* also divides |TA-TB|/2, and any odd divisor of both TA and |TA-TB|/2
- * also divides TB, and any odd divisior of both TB and |TA-TB|/2 also
+ * also divides TB, and any odd divisor of both TB and |TA-TB|/2 also
* divides TA.
*/
if( mbedtls_mpi_cmp_mpi( &TA, &TB ) >= 0 )
diff --git a/library/constant_time.c b/library/constant_time.c
index a6451bb..8475b0c 100644
--- a/library/constant_time.c
+++ b/library/constant_time.c
@@ -690,7 +690,7 @@
/*
* Conditionally swap X and Y, without leaking information
* about whether the swap was made or not.
- * Here it is not ok to simply swap the pointers, which whould lead to
+ * Here it is not ok to simply swap the pointers, which would lead to
* different memory access patterns when X and Y are used afterwards.
*/
int mbedtls_mpi_safe_cond_swap( mbedtls_mpi *X,
diff --git a/library/ecjpake.c b/library/ecjpake.c
index 738a977..d467a65 100644
--- a/library/ecjpake.c
+++ b/library/ecjpake.c
@@ -449,7 +449,7 @@
/*
* Read a ECJPAKEKeyKPPairList (7.4.2.3) and check proofs
- * Ouputs: verified peer public keys Xa, Xb
+ * Outputs: verified peer public keys Xa, Xb
*/
static int ecjpake_kkpp_read( const mbedtls_md_info_t *md_info,
const mbedtls_ecp_group *grp,
diff --git a/library/ecp.c b/library/ecp.c
index f39cb02..8b32caa 100644
--- a/library/ecp.c
+++ b/library/ecp.c
@@ -1267,7 +1267,7 @@
* For curves in short Weierstrass form, we do all the internal operations in
* Jacobian coordinates.
*
- * For multiplication, we'll use a comb method with coutermeasueres against
+ * For multiplication, we'll use a comb method with countermeasures against
* SPA, hence timing attacks.
*/
@@ -2231,7 +2231,7 @@
* This function is mainly responsible for administrative work:
* - managing the restart context if enabled
* - managing the table of precomputed points (passed between the below two
- * functions): allocation, computation, ownership tranfer, freeing.
+ * functions): allocation, computation, ownership transfer, freeing.
*
* It delegates the actual arithmetic work to:
* ecp_precompute_comb() and ecp_mul_comb_with_precomp()
@@ -2365,7 +2365,7 @@
/*
* For Montgomery curves, we do all the internal arithmetic in projective
* coordinates. Import/export of points uses only the x coordinates, which is
- * internaly represented as X / Z.
+ * internally represented as X / Z.
*
* For scalar multiplication, we'll use a Montgomery ladder.
*/
@@ -2519,7 +2519,7 @@
MPI_ECP_LSET( &R->Z, 0 );
mbedtls_mpi_free( &R->Y );
- /* RP.X might be sligtly larger than P, so reduce it */
+ /* RP.X might be slightly larger than P, so reduce it */
MOD_ADD( &RP.X );
/* Randomize coordinates of the starting point */
diff --git a/library/memory_buffer_alloc.c b/library/memory_buffer_alloc.c
index 8c6b442..61432d8 100644
--- a/library/memory_buffer_alloc.c
+++ b/library/memory_buffer_alloc.c
@@ -561,8 +561,8 @@
static void buffer_alloc_free_mutexed( void *ptr )
{
- /* We have to good option here, but corrupting the heap seems
- * worse than loosing memory. */
+ /* We have no good option here, but corrupting the heap seems
+ * worse than losing memory. */
if( mbedtls_mutex_lock( &heap.mutex ) )
return;
buffer_alloc_free( ptr );
diff --git a/library/pkparse.c b/library/pkparse.c
index 22dab3a..89398b7 100644
--- a/library/pkparse.c
+++ b/library/pkparse.c
@@ -475,7 +475,7 @@
}
/*
- * grp may already be initilialized; if so, make sure IDs match
+ * grp may already be initialized; if so, make sure IDs match
*/
if( grp->id != MBEDTLS_ECP_DP_NONE && grp->id != grp_id )
return( MBEDTLS_ERR_PK_KEY_INVALID_FORMAT );
@@ -808,7 +808,7 @@
goto cleanup;
#else
- /* Verify existance of the CRT params */
+ /* Verify existence of the CRT params */
if( ( ret = asn1_get_nonzero_mpi( &p, end, &T ) ) != 0 ||
( ret = asn1_get_nonzero_mpi( &p, end, &T ) ) != 0 ||
( ret = asn1_get_nonzero_mpi( &p, end, &T ) ) != 0 )
diff --git a/library/psa_crypto.c b/library/psa_crypto.c
index fa6800b..6bb745d 100644
--- a/library/psa_crypto.c
+++ b/library/psa_crypto.c
@@ -913,7 +913,7 @@
goto error;
}
- /* Enforce that the usage policy permits the requested algortihm. */
+ /* Enforce that the usage policy permits the requested algorithm. */
if( alg != 0 )
{
status = psa_key_policy_permits( &slot->attr.policy,
diff --git a/library/psa_crypto_aead.h b/library/psa_crypto_aead.h
index e82e1cc..17b3953 100644
--- a/library/psa_crypto_aead.h
+++ b/library/psa_crypto_aead.h
@@ -428,7 +428,7 @@
* preceding calls to mbedtls_psa_aead_update().
* - \p tag contains the authentication tag.
*
- * Whether or not this function returns successfuly, the PSA core subsequently
+ * Whether or not this function returns successfully, the PSA core subsequently
* calls mbedtls_psa_aead_abort() to deactivate the operation.
*
* \param[in,out] operation Active AEAD operation.
diff --git a/library/psa_crypto_hash.h b/library/psa_crypto_hash.h
index 7091dc5..3bcea59 100644
--- a/library/psa_crypto_hash.h
+++ b/library/psa_crypto_hash.h
@@ -175,7 +175,7 @@
* This function calculates the hash of the message formed by concatenating
* the inputs passed to preceding calls to mbedtls_psa_hash_update().
*
- * When this function returns successfuly, the operation becomes inactive.
+ * When this function returns successfully, the operation becomes inactive.
* If this function returns an error status, the operation enters an error
* state and must be aborted by calling mbedtls_psa_hash_abort().
*
diff --git a/library/rsa.c b/library/rsa.c
index 497fc21..6a9e402 100644
--- a/library/rsa.c
+++ b/library/rsa.c
@@ -848,10 +848,10 @@
* the more bits of the key can be recovered. See [3].
*
* Collecting n collisions with m bit long blinding value requires 2^(m-m/n)
- * observations on avarage.
+ * observations on average.
*
* For example with 28 byte blinding to achieve 2 collisions the adversary has
- * to make 2^112 observations on avarage.
+ * to make 2^112 observations on average.
*
* (With the currently (as of 2017 April) known best algorithms breaking 2048
* bit RSA requires approximately as much time as trying out 2^112 random keys.
diff --git a/library/ssl_cookie.c b/library/ssl_cookie.c
index 3be4b45..0f2bc60 100644
--- a/library/ssl_cookie.c
+++ b/library/ssl_cookie.c
@@ -62,7 +62,7 @@
/*
* Cookies are formed of a 4-bytes timestamp (or serial number) and
- * an HMAC of timestemp and client ID.
+ * an HMAC of timestamp and client ID.
*/
#define COOKIE_LEN ( 4 + COOKIE_HMAC_LEN )
diff --git a/library/ssl_msg.c b/library/ssl_msg.c
index 083c8d2..e1ea440 100644
--- a/library/ssl_msg.c
+++ b/library/ssl_msg.c
@@ -1234,7 +1234,7 @@
add_data, add_data_len );
/* Because of the check above, we know that there are
- * explicit_iv_len Bytes preceeding data, and taglen
+ * explicit_iv_len Bytes preceding data, and taglen
* bytes following data + data_len. This justifies
* the debug message and the invocation of
* mbedtls_cipher_auth_decrypt_ext() below. */
@@ -2404,7 +2404,7 @@
unsigned char **buf, size_t *buf_len )
{
/*
- * Reserve 4 bytes for hanshake header. ( Section 4,RFC 8446 )
+ * Reserve 4 bytes for handshake header. ( Section 4,RFC 8446 )
* ...
* HandshakeType msg_type;
* uint24 length;
diff --git a/library/ssl_ticket.c b/library/ssl_ticket.c
index 1c05001..e1439f0 100644
--- a/library/ssl_ticket.c
+++ b/library/ssl_ticket.c
@@ -37,7 +37,7 @@
#include <string.h>
/*
- * Initialze context
+ * Initialize context
*/
void mbedtls_ssl_ticket_init( mbedtls_ssl_ticket_context *ctx )
{
diff --git a/library/ssl_tls.c b/library/ssl_tls.c
index ae697b1..3e8caf6 100644
--- a/library/ssl_tls.c
+++ b/library/ssl_tls.c
@@ -4017,7 +4017,7 @@
}
/*
- * Initialze mbedtls_ssl_config
+ * Initialize mbedtls_ssl_config
*/
void mbedtls_ssl_config_init( mbedtls_ssl_config *conf )
{
@@ -6614,7 +6614,7 @@
ssl->handshake = NULL;
/*
- * Free the previous transform and swith in the current one
+ * Free the previous transform and switch in the current one
*/
if( ssl->transform )
{
diff --git a/library/ssl_tls12_client.c b/library/ssl_tls12_client.c
index 095db8f..f516efa 100644
--- a/library/ssl_tls12_client.c
+++ b/library/ssl_tls12_client.c
@@ -2276,7 +2276,7 @@
MBEDTLS_SSL_ALERT_MSG_DECODE_ERROR );
return( MBEDTLS_ERR_SSL_DECODE_ERROR );
}
- } /* FALLTROUGH */
+ } /* FALLTHROUGH */
#endif /* MBEDTLS_KEY_EXCHANGE_SOME_PSK_ENABLED */
#if defined(MBEDTLS_KEY_EXCHANGE_PSK_ENABLED) || \
diff --git a/library/ssl_tls12_server.c b/library/ssl_tls12_server.c
index a1505d1..590c874 100644
--- a/library/ssl_tls12_server.c
+++ b/library/ssl_tls12_server.c
@@ -1261,7 +1261,7 @@
* Handshake layer:
* 0 . 0 handshake type
* 1 . 3 handshake length
- * 4 . 5 DTLS only: message seqence number
+ * 4 . 5 DTLS only: message sequence number
* 6 . 8 DTLS only: fragment offset
* 9 . 11 DTLS only: fragment length
*/
diff --git a/library/ssl_tls13_keys.c b/library/ssl_tls13_keys.c
index 8ffd9a1..072c869 100644
--- a/library/ssl_tls13_keys.c
+++ b/library/ssl_tls13_keys.c
@@ -1110,7 +1110,7 @@
transform->tls_version = MBEDTLS_SSL_VERSION_TLS1_3;
/* We add the true record content type (1 Byte) to the plaintext and
- * then pad to the configured granularity. The mimimum length of the
+ * then pad to the configured granularity. The minimum length of the
* type-extended and padded plaintext is therefore the padding
* granularity. */
transform->minlen =
@@ -1425,7 +1425,7 @@
hash_alg = mbedtls_psa_translate_md( handshake->ciphersuite_info->mac );
hash_len = PSA_HASH_LENGTH( hash_alg );
- /* Compute current handshake transcript. It's the caller's responsiblity
+ /* Compute current handshake transcript. It's the caller's responsibility
* to call this at the right time, that is, after the ServerFinished. */
ret = mbedtls_ssl_get_handshake_transcript( ssl, md_type,