Merge pull request #7547 from philljj/spelling_cleanup

Used codespell and fixed some obvious typos.

examples/client/client.c

@@ -2104,7 +2104,7 @@ THREAD_RETURN WOLFSSL_THREAD client_test(void* args)
 #endif
 
 #ifdef WOLFSSL_DUAL_ALG_CERTS
- /* Set our preference for verfication to be for both the native and
+ /* Set our preference for verification to be for both the native and
  * alternative chains. Ultimately, its the server's choice. This will be
  * used in the call to wolfSSL_UseCKS(). */
  byte cks_order[3] = {

src/pk.c

@@ -14423,7 +14423,7 @@ int wolfSSL_ED25519_generate_key(unsigned char *priv, unsigned int *privSz,
  * @param [in] priv ED25519 private key data.
  * @param [in] privSz Length in bytes of private key data.
  * @param [out] sig Signature buffer.
- * @param [in, out] sigSz On in, the length of the siganture buffer in bytes.
+ * @param [in, out] sigSz On in, the length of the signature buffer in bytes.
  * On out, the length of the signature in bytes.
  * @return 1 on success
  * @return 0 on failure.
@@ -14889,7 +14889,7 @@ int wolfSSL_ED448_generate_key(unsigned char *priv, unsigned int *privSz,
  * @param [in] priv ED448 private key data.
  * @param [in] privSz Length in bytes of private key data.
  * @param [out] sig Signature buffer.
- * @param [in, out] sigSz On in, the length of the siganture buffer in bytes.
+ * @param [in, out] sigSz On in, the length of the signature buffer in bytes.
  * On out, the length of the signature in bytes.
  * @return 1 on success
  * @return 0 on failure.
@@ -15143,7 +15143,7 @@ int wolfSSL_PEM_write_bio_PUBKEY(WOLFSSL_BIO* bio, WOLFSSL_EVP_PKEY* key)
  * @param [in] passwd Password to use when encrypting.
  * @param [in] len Length of password.
  * @param [in] cb Password callback.
- * @param [in] arg Password callback arguement.
+ * @param [in] arg Password callback argument.
  * @return 1 on success.
  * @return 0 on failure.
  */
@@ -15254,7 +15254,7 @@ int wolfSSL_PEM_write_bio_PrivateKey(WOLFSSL_BIO* bio, WOLFSSL_EVP_PKEY* key,
  * @param [in] bio BIO to read from.
  * @param [in, out] key Public key object. Object used if passed in.
  * @param [in] cb Password callback.
- * @param [in] arg Password callback arguement.
+ * @param [in] arg Password callback argument.
  * @return A WOLFSSL_EVP_PKEY object on success.
  * @return NULL on failure.
  */
@@ -15310,7 +15310,7 @@ WOLFSSL_EVP_PKEY* wolfSSL_PEM_read_bio_PUBKEY(WOLFSSL_BIO* bio,
  * @param [in] bio BIO to read from.
  * @param [in, out] key Private key object. Object used if passed in.
  * @param [in] cb Password callback.
- * @param [in] arg Password callback arguement.
+ * @param [in] arg Password callback argument.
  * @return A WOLFSSL_EVP_PKEY object on success.
  * @return NULL on failure.
  */
@@ -15391,7 +15391,7 @@ WOLFSSL_EVP_PKEY* wolfSSL_PEM_read_bio_PrivateKey(WOLFSSL_BIO* bio,
  * @param [in] fp File pointer.
  * @param [in, out] key Public key object. Object used if passed in.
  * @param [in] cb Password callback.
- * @param [in] arg Password callback arguement.
+ * @param [in] arg Password callback argument.
  * @return A WOLFSSL_EVP_PKEY object on success.
  * @return NULL on failure.
  */
@@ -15448,7 +15448,7 @@ WOLFSSL_EVP_PKEY *wolfSSL_PEM_read_PUBKEY(XFILE fp, WOLFSSL_EVP_PKEY **key,
  * @param [in] fp File pointer.
  * @param [in, out] key Private key object. Object used if passed in.
  * @param [in] cb Password callback.
- * @param [in] arg Password callback arguement.
+ * @param [in] arg Password callback argument.
  * @return A WOLFSSL_EVP_PKEY object on success.
  * @return NULL on failure.
  */
@@ -15668,7 +15668,7 @@ static int pem_read_data(char* pem, int pemLen, char **name, char **header,
  return ret;
 }
 
-/* Encode the DER data in PEM foramt into a newly allocated buffer.
+/* Encode the DER data in PEM format into a newly allocated buffer.
  *
  * @param [in] name Header/footer name.
  * @param [in] header Encryption header.
@@ -15812,7 +15812,7 @@ int wolfSSL_PEM_read_bio(WOLFSSL_BIO* bio, char **name, char **header,
  return res;
 }
 
-/* Encode the DER data in PEM foramt into a BIO.
+/* Encode the DER data in PEM format into a BIO.
  *
  * @param [in] bio BIO to write to.
  * @param [in] name Header/footer name.
@@ -15894,7 +15894,7 @@ int wolfSSL_PEM_read(XFILE fp, char **name, char **header, unsigned char **data,
  return res;
 }
 
-/* Encode the DER data in PEM foramt into a file.
+/* Encode the DER data in PEM format into a file.
  *
  * @param [in] fp File pointer to write to.
  * @param [in] name Header/footer name.
@@ -16135,7 +16135,7 @@ static int pem_pkcs8_encode(WOLFSSL_EVP_PKEY* pkey, byte* key, word32* keySz)
  * @param [out] pemSz Size of data in buffer in bytes.
  * @param [in] pkey Private key to write.
  * @param [in] enc Encryption information to use. May be NULL.
- * @param [in] passwd Pasword to use when encrypting. May be NULL.
+ * @param [in] passwd Password to use when encrypting. May be NULL.
  * @param [in] passwdSz Size of password in bytes.
  * @param [in] cb Password callback. Used when passwd is NULL. May be
  * NULL.
@@ -16256,7 +16256,7 @@ static int pem_write_mem_pkcs8privatekey(byte** pem, int* pemSz,
  * @param [in] bio BIO to write to.
  * @param [in] pkey Private key to write.
  * @param [in] enc Encryption information to use. May be NULL.
- * @param [in] passwd Pasword to use when encrypting. May be NULL.
+ * @param [in] passwd Password to use when encrypting. May be NULL.
  * @param [in] passwdSz Size of password in bytes.
  * @param [in] cb Password callback. Used when passwd is NULL. May be
  * NULL.
@@ -16301,7 +16301,7 @@ int wolfSSL_PEM_write_bio_PKCS8PrivateKey(WOLFSSL_BIO* bio,
  * @param [in] f File pointer.
  * @param [in] pkey Private key to write.
  * @param [in] enc Encryption information to use. May be NULL.
- * @param [in] passwd Pasword to use when encrypting. May be NULL.
+ * @param [in] passwd Password to use when encrypting. May be NULL.
  * @param [in] passwdSz Size of password in bytes.
  * @param [in] cb Password callback. Used when passwd is NULL. May be
  * NULL.

src/ssl_load.c

@@ -1585,7 +1585,7 @@ static void ProcessBufferCertSetHave(WOLFSSL_CTX* ctx, WOLFSSL* ssl,
 #ifndef WC_STRICT_SIG
  wolfssl_set_have_from_key_oid(ctx, ssl, cert->keyOID);
 #else
- /* Set whether ECC is available baed on signature available. */
+ /* Set whether ECC is available based on signature available. */
  if (ssl != NULL) {
  ssl->options.haveECC = ssl->options.haveECDSAsig;
  }
@@ -5611,7 +5611,7 @@ long wolfSSL_CTX_set_tmp_dh(WOLFSSL_CTX* ctx, WOLFSSL_DH* dh)
  *
  * @param [in, out] ctx SSL context object.
  * @param [in, out] ssl SSL object.
- * @oaram [in] buf Buffer holding encoded DH parameters.
+ * @param [in] buf Buffer holding encoded DH parameters.
  * @param [in] sz Size of encoded DH parameters.
  * @param [in] format Format of data:
  * WOLFSSL_FILETYPE_PEM or WOLFSSL_FILETYPE_ASN1.
@@ -5724,7 +5724,7 @@ static int ws_ctx_ssl_set_tmp_dh(WOLFSSL_CTX* ctx, WOLFSSL* ssl,
 /* Set the temporary DH parameters against the SSL.
  *
  * @param [in, out] ssl SSL object.
- * @oaram [in] buf Buffer holding encoded DH parameters.
+ * @param [in] buf Buffer holding encoded DH parameters.
  * @param [in] sz Size of encoded DH parameters.
  * @param [in] format Format of data:
  * WOLFSSL_FILETYPE_PEM or WOLFSSL_FILETYPE_ASN1.
@@ -5743,7 +5743,7 @@ int wolfSSL_SetTmpDH_buffer(WOLFSSL* ssl, const unsigned char* buf, long sz,
 /* Set the temporary DH parameters against the SSL context.
  *
  * @param [in, out] ctx SSL context object.
- * @oaram [in] buf Buffer holding encoded DH parameters.
+ * @param [in] buf Buffer holding encoded DH parameters.
  * @param [in] sz Size of encoded DH parameters.
  * @param [in] format Format of data:
  * WOLFSSL_FILETYPE_PEM or WOLFSSL_FILETYPE_ASN1.
@@ -5806,11 +5806,11 @@ static int ws_ctx_ssl_set_tmp_dh_file(WOLFSSL_CTX* ctx, WOLFSSL* ssl,
  }
  if (res == 1) {
  if (ssl != NULL) {
- /* Set encoded DH paramters into SSL. */
+ /* Set encoded DH parameters into SSL. */
  res = wolfSSL_SetTmpDH_buffer(ssl, dhFile.buffer, sz, format);
  }
  else {
- /* Set encoded DH paramters into SSL context. */
+ /* Set encoded DH parameters into SSL context. */
  res = wolfSSL_CTX_SetTmpDH_buffer(ctx, dhFile.buffer, sz, format);
  }
  }

src/tls13.c

@@ -9073,7 +9073,7 @@ static int SendTls13CertificateVerify(WOLFSSL* ssl)
  if ((ssl->hsType == DYNAMIC_TYPE_RSA) &&
  (args->sigLen > MAX_SIG_DATA_SZ)) {
  /* We store the RSA signature in the sigData buffer
-  * temporarly, hence its size must be fitting. */
+ * temporarily, hence its size must be fitting. */
  sigLen = args->sigLen;
  }
  args->sigData = (byte*)XMALLOC(sigLen, ssl->heap,
@@ -9091,7 +9091,7 @@ static int SendTls13CertificateVerify(WOLFSSL* ssl)
  if (ssl->hsAltType == DYNAMIC_TYPE_RSA &&
  args->altSigLen > MAX_SIG_DATA_SZ) {
  /* We store the RSA signature in the sigData buffer
- * temporarly, hence its size must be fitting. */
+ * temporarily, hence its size must be fitting. */
  sigLen = args->altSigLen;
  }
  args->altSigData = (byte*)XMALLOC(sigLen, ssl->heap,

wolfcrypt/benchmark/benchmark.c

@@ -318,7 +318,7 @@
  * enabled, all if the values in report are blank. */
  #ifdef CONFIG_NEWLIB_NANO_FORMAT
  #if CONFIG_NEWLIB_NANO_FORMAT == 1
- #error "Nano newlib fomatting must not be enabled for benchmark"
+ #error "Nano newlib formatting must not be enabled for benchmark"
  #endif
  #endif
 
@@ -372,7 +372,7 @@
  defined(CONFIG_IDF_TARGET_ESP32S3)
  #include <xtensa/hal.h>
  #elif defined(CONFIG_IDF_TARGET_ESP8266)
- /* no CPU HAL for ESP8266, we'll use RTOS tick calc extimates */
+ /* no CPU HAL for ESP8266, we'll use RTOS tick calc estimates */
  #include <FreeRTOS.h>
  #elif defined(CONFIG_IDF_TARGET_ESP32H2)
  /* TODO add ESP32-H2 benchmark support */
@@ -1410,7 +1410,7 @@ static const char* bench_result_words3[][5] = {
  uint64_t thisIncrement = 0; /* The adjusted increment amount. */
  uint64_t expected_diff = 0; /* FreeRTOS estimated expected CPU diff.*/
  #ifdef DEBUG_WOLFSSL_BENCHMARK_TIMING
- uint64_t tickCount = 0; /* Currrent rtos tick counter. */
+ uint64_t tickCount = 0; /* Current rtos tick counter.  */
  uint64_t tickDiff = 0; /* Tick difference from last check. */
  uint64_t tickBeginDiff = 0; /* Tick difference from beginning. */
  #endif

wolfcrypt/src/port/Espressif/esp32_sha.c

@@ -502,7 +502,7 @@ int esp_sha_ctx_copy(struct wc_Sha* src, struct wc_Sha* dst)
 int esp_sha224_ctx_copy(struct wc_Sha256* src, struct wc_Sha256* dst)
 {
  /* There's no 224 hardware on ESP32.
- * Initializer fo dst is this ctx address for use as a breadcrumb. */
+ * Initializer for dst is this ctx address for use as a breadcrumb. */
  dst->ctx.initializer = (uintptr_t)&dst->ctx;
  #if defined(ESP_MONITOR_HW_TASK_LOCK) && !defined(SINGLE_THREADED)
  {
@@ -1414,7 +1414,7 @@ int esp_sha_try_hw_lock(WC_ESP32SHA* ctx)
  if (mutex_ctx_owner) {
  #ifdef WOLFSSL_DEBUG_MUTEX
  ESP_LOGW(TAG, "revert to SW since mutex_ctx_owner = %x"
- " but we are currenty ctx = %x",
+ " but we are currently ctx = %x",
  mutex_ctx_owner, (intptr_t)ctx);
  #endif
  }

wolfcrypt/src/port/Espressif/esp_sdk_time_lib.c

@@ -241,7 +241,7 @@ int set_time_from_string(const char* time_buffer)
  int quote_offset = 0;
  int ret = 0;
 
- /* perform some basic sanity checkes */
+ /* perform some basic sanity checks */
  ret = probably_valid_time_string(time_buffer);
  if (ret == ESP_OK) {
  /* we are expecting the string to be encapsulated in single quotes */
@@ -255,7 +255,7 @@ int set_time_from_string(const char* time_buffer)
  &day, &hour, &minute, &second, &year, &offset);
 
  if (ret == 8) {
- /* we found a match for all componets */
+ /* we found a match for all components */
 
  const char *months[] = { "Jan", "Feb", "Mar", "Apr", "May", "Jun",
  "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"
@@ -320,7 +320,7 @@ int set_time(void)
  esp_show_current_datetime();
 
 #ifdef LIBWOLFSSL_VERSION_GIT_HASH_DATE
- /* initialy set a default approximate time from recent git commit */
+ /* initially set a default approximate time from recent git commit */
  ESP_LOGI(TAG, "Found git hash date, attempting to set system date: %s",
  LIBWOLFSSL_VERSION_GIT_HASH_DATE);
  set_time_from_string(LIBWOLFSSL_VERSION_GIT_HASH_DATE"\0");
@@ -427,7 +427,7 @@ int set_time_wait_for_ntp(void)
 #endif
 
  if (ret == ESP_OK) {
- ESP_LOGI(TAG, "Successfuly set time via NTP servers.");
+ ESP_LOGI(TAG, "Successfully set time via NTP servers.");
  }
  else {
  ESP_LOGW(TAG, "Warning: Failed to set time with NTP: "

wolfcrypt/src/port/Espressif/esp_sdk_wifi_lib.c

@@ -384,7 +384,7 @@ esp_err_t wc_wifi_init_sta(void)
  .ssid = EXAMPLE_ESP_WIFI_SSID,
  .password = EXAMPLE_ESP_WIFI_PASS,
  /* Authmode threshold resets to WPA2 as default if password matches
- * WPA2 standards (pasword len => 8). If you want to connect the
+ * WPA2 standards (password len => 8). If you want to connect the
  * device to deprecated WEP/WPA networks, Please set the threshold
  * value WIFI_AUTH_WEP/WIFI_AUTH_WPA_PSK and set the password with
  * length and format matching to WIFI_AUTH_WEP/WIFI_AUTH_WPA_PSK