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Minor formatting improvements in pk_encrypt and pk_decrypt examples

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This commit is contained in:
Hanno Becker 2018-08-23 14:39:04 +01:00
parent 20b5d14b28
commit 6953ac2dbe
2 changed files with 22 additions and 14 deletions
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17
programs/pkey/pk_decrypt.c
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@ -93,11 +93,12 @@ int main( int argc, char *argv[] )
mbedtls_printf( "\n . Seeding the random number generator..." );
fflush( stdout );
if( ( ret = mbedtls_ctr_drbg_seed( &ctr_drbg, mbedtls_entropy_func, &entropy,
(const unsigned char *) pers,
strlen( pers ) ) ) != 0 )
if( ( ret = mbedtls_ctr_drbg_seed( &ctr_drbg, mbedtls_entropy_func,
&entropy, (const unsigned char *) pers,
strlen( pers ) ) ) != 0 )
{
mbedtls_printf( " failed\n ! mbedtls_ctr_drbg_seed returned %d\n", ret );
mbedtls_printf( " failed\n ! mbedtls_ctr_drbg_seed returned %d\n",
ret );
goto exit;
}
@ -121,10 +122,11 @@ int main( int argc, char *argv[] )
}
i = 0;
while( fscanf( f, "%02X", &c ) > 0 &&
i < (int) sizeof( buf ) )
{
buf[i++] = (unsigned char) c;
}
fclose( f );
@ -137,7 +139,8 @@ int main( int argc, char *argv[] )
if( ( ret = mbedtls_pk_decrypt( &pk, buf, i, result, &olen, sizeof(result),
mbedtls_ctr_drbg_random, &ctr_drbg ) ) != 0 )
{
mbedtls_printf( " failed\n ! mbedtls_pk_decrypt returned -0x%04x\n", -ret );
mbedtls_printf( " failed\n ! mbedtls_pk_decrypt returned -0x%04x\n",
-ret );
goto exit;
}
@ -156,7 +159,7 @@ exit:
#if defined(MBEDTLS_ERROR_C)
if( exit_code != MBEDTLS_EXIT_SUCCESS )
{
mbedtls_strerror( ret, (char *) buf, sizeof(buf) );
mbedtls_strerror( ret, (char *) buf, sizeof( buf ) );
mbedtls_printf( " ! Last error was: %s\n", buf );
}
#endif