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Fix some return values

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Manuel Pégourié-Gonnard 2013-08-20 16:58:13 +02:00
parent 76c18a1a77
commit 583b608401
4 changed files with 18 additions and 12 deletions
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4
library/pk_wrap.c
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@ -141,8 +141,8 @@ static int eckey_verify_wrap( void *ctx, md_type_t md_alg,
ecdsa_init( &ecdsa );
ret = ecdsa_from_keypair( &ecdsa, ctx ) ||
ecdsa_verify_wrap( &ecdsa, md_alg, hash, hash_len, sig, sig_len );
if( ( ret = ecdsa_from_keypair( &ecdsa, ctx ) ) == 0 )
ret = ecdsa_verify_wrap( &ecdsa, md_alg, hash, hash_len, sig, sig_len );
ecdsa_free( &ecdsa );

10
library/ssl_cli.c
View file

@ -2066,10 +2066,12 @@ static int ssl_write_certificate_verify( ssl_context *ssl )
ecdsa_init( &ecdsa );
ret = ecdsa_from_keypair( &ecdsa, ssl->pk_key->pk_ctx ) ||
ecdsa_write_signature( &ecdsa, hash, hashlen,
ssl->out_msg + 6 + offset, &n,
ssl->f_rng, ssl->p_rng );
if( ( ret = ecdsa_from_keypair( &ecdsa, ssl->pk_key->pk_ctx ) ) == 0 )
{
ret = ecdsa_write_signature( &ecdsa, hash, hashlen,
ssl->out_msg + 6 + offset, &n,
ssl->f_rng, ssl->p_rng );
}
ecdsa_free( &ecdsa );

11
library/ssl_srv.c
View file

@ -2106,10 +2106,13 @@ static int ssl_write_server_key_exchange( ssl_context *ssl )
ecdsa_init( &ecdsa );
ret = ecdsa_from_keypair( &ecdsa, ssl->pk_key->pk_ctx ) ||
ecdsa_write_signature( &ecdsa, hash, hashlen,
p + 2, &signature_len,
ssl->f_rng, ssl->p_rng );
ret = ecdsa_from_keypair( &ecdsa, ssl->pk_key->pk_ctx );
if( ret == 0 )
{
ret = ecdsa_write_signature( &ecdsa, hash, hashlen,
p + 2, &signature_len,
ssl->f_rng, ssl->p_rng );
}
ecdsa_free( &ecdsa );

5
library/x509parse.c
View file

@ -605,8 +605,9 @@ static int x509_get_pubkey( unsigned char **p,
#if defined(POLARSSL_ECP_C)
if( pk_alg == POLARSSL_PK_ECKEY_DH || pk_alg == POLARSSL_PK_ECKEY )
{
ret = x509_use_ecparams( &alg_params, &pk_ec( *pk )->grp ) ||
x509_get_ecpubkey( p, end, pk_ec( *pk ) );
ret = x509_use_ecparams( &alg_params, &pk_ec( *pk )->grp );
if( ret == 0 )
ret = x509_get_ecpubkey( p, end, pk_ec( *pk ) );
} else
#endif /* POLARSSL_ECP_C */
ret = POLARSSL_ERR_X509_UNKNOWN_PK_ALG;