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Fix ret code in pk_encrypt.c

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This commit is contained in:
Andres Amaya Garcia 2018-04-29 22:23:22 +01:00
parent 52898179cf
commit 0a7522c127
1 changed files with 5 additions and 7 deletions
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12
programs/pkey/pk_decrypt.c
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@ -59,7 +59,8 @@ int main( void )
int main( int argc, char *argv[] )
{
FILE *f;
int ret, c;
int ret = 1, c;
int exit_code = MBEDTLS_EXIT_FAILURE;
size_t i, olen = 0;
mbedtls_pk_context pk;
mbedtls_entropy_context entropy;
@ -71,7 +72,6 @@ int main( int argc, char *argv[] )
mbedtls_ctr_drbg_init( &ctr_drbg );
memset(result, 0, sizeof( result ) );
ret = 1;
if( argc != 2 )
{
@ -110,8 +110,6 @@ int main( int argc, char *argv[] )
/*
* Extract the RSA encrypted value from the text file
*/
ret = 1;
if( ( f = fopen( "result-enc.txt", "rb" ) ) == NULL )
{
mbedtls_printf( "\n ! Could not open %s\n\n", "result-enc.txt" );
@ -143,14 +141,14 @@ int main( int argc, char *argv[] )
mbedtls_printf( "The decrypted result is: '%s'\n\n", result );
ret = 0;
exit_code = MBEDTLS_EXIT_SUCCESS;
exit:
mbedtls_ctr_drbg_free( &ctr_drbg );
mbedtls_entropy_free( &entropy );
#if defined(MBEDTLS_ERROR_C)
if( ret != 0 )
if( exit_code != MBEDTLS_EXIT_SUCCESS )
{
mbedtls_strerror( ret, (char *) buf, sizeof(buf) );
mbedtls_printf( " ! Last error was: %s\n", buf );
@ -162,7 +160,7 @@ exit:
fflush( stdout ); getchar();
#endif
return( ret );
return( exit_code );
}
#endif /* MBEDTLS_BIGNUM_C && MBEDTLS_PK_PARSE_C && MBEDTLS_FS_IO &&
MBEDTLS_ENTROPY_C && MBEDTLS_CTR_DRBG_C */