commit 459ee3506260bc1f6ff66898d04038edf23ca1dd
author Przemek Stekiel <przemyslaw.stekiel@mobica.com> Thu Jun 02 11:16:52 2022 +0200
committer Przemek Stekiel <przemyslaw.stekiel@mobica.com> Thu Jun 02 11:16:52 2022 +0200
tree eb4c0ce0d0e14b8ae2a5e1061823074b5c96c153
parent 03d948c47f1abb43794272711af3812dc1a144dd

Fix typo and style

Signed-off-by: Przemek Stekiel <przemyslaw.stekiel@mobica.com>

include/psa/crypto_values.h

diff --git a/include/psa/crypto_values.h b/include/psa/crypto_values.h
index 242ba90..06e978e 100644
--- a/include/psa/crypto_values.h
+++ b/include/psa/crypto_values.h
@@ -1818,7 +1818,7 @@
  * HKDF-Expand using HMAC-SHA-256.
  *
  * This key derivation algorithm uses the following inputs:
- *  - PSA_KEY_DERIVATION_INPUT_SECRET is the pseudoramdom key (PRK).
+ *  - PSA_KEY_DERIVATION_INPUT_SECRET is the pseudorandom key (PRK).
  *  - PSA_KEY_DERIVATION_INPUT_INFO is the info string.
  *
  *  The inputs are mandatory and must be passed in the order above.

library/psa_crypto.c

diff --git a/library/psa_crypto.c b/library/psa_crypto.c
index 9a73bc9..fb04fe9 100644
--- a/library/psa_crypto.c
+++ b/library/psa_crypto.c
@@ -4414,7 +4414,6 @@
         if( hkdf->block_number == last_block )
             return( PSA_ERROR_BAD_STATE );
 
-
         /* We need a new block */
         ++hkdf->block_number;
         hkdf->offset_in_block = 0;
@@ -4429,24 +4428,24 @@
         if( hkdf->block_number != 1 )
         {
             status = psa_mac_update( &hkdf->hmac,
-                                    hkdf->output_block,
-                                    hash_length );
+                                     hkdf->output_block,
+                                     hash_length );
             if( status != PSA_SUCCESS )
                 return( status );
         }
         status = psa_mac_update( &hkdf->hmac,
-                                hkdf->info,
-                                hkdf->info_length );
+                                 hkdf->info,
+                                 hkdf->info_length );
         if( status != PSA_SUCCESS )
             return( status );
         status = psa_mac_update( &hkdf->hmac,
-                                &hkdf->block_number, 1 );
+                                 &hkdf->block_number, 1 );
         if( status != PSA_SUCCESS )
             return( status );
         status = psa_mac_sign_finish( &hkdf->hmac,
-                                    hkdf->output_block,
-                                    sizeof( hkdf->output_block ),
-                                    &hmac_output_length );
+                                      hkdf->output_block,
+                                      sizeof( hkdf->output_block ),
+                                      &hmac_output_length );
         if( status != PSA_SUCCESS )
             return( status );
     }