82 #define CHECK(code) if( ( ret = code ) != 0 ){ return( ret ); }
83 #define CHECK_RANGE(min, max, val) if( val < min || val > max ){ return( ret ); }
91     int ret;  in mbedtls_x509_get_serial()  local
104     if( ( ret = mbedtls_asn1_get_len( p, end, &serial->len ) ) != 0 )  in mbedtls_x509_get_serial()
105         return( MBEDTLS_ERR_X509_INVALID_SERIAL + ret );  in mbedtls_x509_get_serial()
122     int ret;  in mbedtls_x509_get_alg_null()  local
124     if( ( ret = mbedtls_asn1_get_alg_null( p, end, alg ) ) != 0 )  in mbedtls_x509_get_alg_null()
125         return( MBEDTLS_ERR_X509_INVALID_ALG + ret );  in mbedtls_x509_get_alg_null()
136     int ret;  in mbedtls_x509_get_alg()  local
138     if( ( ret = mbedtls_asn1_get_alg( p, end, alg, params ) ) != 0 )  in mbedtls_x509_get_alg()
139         return( MBEDTLS_ERR_X509_INVALID_ALG + ret );  in mbedtls_x509_get_alg()
156     int ret;  in x509_get_hash_alg()  local
177     if( ( ret = mbedtls_asn1_get_tag( &p, end, &md_oid.len, MBEDTLS_ASN1_OID ) ) != 0 )  in x509_get_hash_alg()
178         return( MBEDTLS_ERR_X509_INVALID_ALG + ret );  in x509_get_hash_alg()
184     if( ( ret = mbedtls_oid_get_md_alg( &md_oid, md_alg ) ) != 0 )  in x509_get_hash_alg()
185         return( MBEDTLS_ERR_X509_INVALID_ALG + ret );  in x509_get_hash_alg()
191     if( ( ret = mbedtls_asn1_get_tag( &p, end, &len, MBEDTLS_ASN1_NULL ) ) != 0 || len != 0 )  in x509_get_hash_alg()
192         return( MBEDTLS_ERR_X509_INVALID_ALG + ret );  in x509_get_hash_alg()
217     int ret;  in mbedtls_x509_get_rsassa_pss_params()  local
242     if( ( ret = mbedtls_asn1_get_tag( &p, end, &len,  in mbedtls_x509_get_rsassa_pss_params()
248         if( ( ret = mbedtls_x509_get_alg_null( &p, end2, &alg_id ) ) != 0 )  in mbedtls_x509_get_rsassa_pss_params()
249             return( ret );  in mbedtls_x509_get_rsassa_pss_params()
251         if( ( ret = mbedtls_oid_get_md_alg( &alg_id, md_alg ) ) != 0 )  in mbedtls_x509_get_rsassa_pss_params()
252             return( MBEDTLS_ERR_X509_INVALID_ALG + ret );  in mbedtls_x509_get_rsassa_pss_params()
258     else if( ret != MBEDTLS_ERR_ASN1_UNEXPECTED_TAG )  in mbedtls_x509_get_rsassa_pss_params()
259         return( MBEDTLS_ERR_X509_INVALID_ALG + ret );  in mbedtls_x509_get_rsassa_pss_params()
267     if( ( ret = mbedtls_asn1_get_tag( &p, end, &len,  in mbedtls_x509_get_rsassa_pss_params()
273         if( ( ret = mbedtls_x509_get_alg( &p, end2, &alg_id, &alg_params ) ) != 0 )  in mbedtls_x509_get_rsassa_pss_params()
274             return( ret );  in mbedtls_x509_get_rsassa_pss_params()
282         if( ( ret = x509_get_hash_alg( &alg_params, mgf_md ) ) != 0 )  in mbedtls_x509_get_rsassa_pss_params()
283             return( ret );  in mbedtls_x509_get_rsassa_pss_params()
289     else if( ret != MBEDTLS_ERR_ASN1_UNEXPECTED_TAG )  in mbedtls_x509_get_rsassa_pss_params()
290         return( MBEDTLS_ERR_X509_INVALID_ALG + ret );  in mbedtls_x509_get_rsassa_pss_params()
298     if( ( ret = mbedtls_asn1_get_tag( &p, end, &len,  in mbedtls_x509_get_rsassa_pss_params()
303         if( ( ret = mbedtls_asn1_get_int( &p, end2, salt_len ) ) != 0 )  in mbedtls_x509_get_rsassa_pss_params()
304             return( MBEDTLS_ERR_X509_INVALID_ALG + ret );  in mbedtls_x509_get_rsassa_pss_params()
310     else if( ret != MBEDTLS_ERR_ASN1_UNEXPECTED_TAG )  in mbedtls_x509_get_rsassa_pss_params()
311         return( MBEDTLS_ERR_X509_INVALID_ALG + ret );  in mbedtls_x509_get_rsassa_pss_params()
319     if( ( ret = mbedtls_asn1_get_tag( &p, end, &len,  in mbedtls_x509_get_rsassa_pss_params()
326         if( ( ret = mbedtls_asn1_get_int( &p, end2, &trailer_field ) ) != 0 )  in mbedtls_x509_get_rsassa_pss_params()
327             return( MBEDTLS_ERR_X509_INVALID_ALG + ret );  in mbedtls_x509_get_rsassa_pss_params()
336     else if( ret != MBEDTLS_ERR_ASN1_UNEXPECTED_TAG )  in mbedtls_x509_get_rsassa_pss_params()
337         return( MBEDTLS_ERR_X509_INVALID_ALG + ret );  in mbedtls_x509_get_rsassa_pss_params()
360     int ret;  in x509_get_attr_type_value()  local
365     if( ( ret = mbedtls_asn1_get_tag( p, end, &len,  in x509_get_attr_type_value()
367         return( MBEDTLS_ERR_X509_INVALID_NAME + ret );  in x509_get_attr_type_value()
376     if( ( ret = mbedtls_asn1_get_tag( p, end, &oid->len, MBEDTLS_ASN1_OID ) ) != 0 )  in x509_get_attr_type_value()
377         return( MBEDTLS_ERR_X509_INVALID_NAME + ret );  in x509_get_attr_type_value()
396     if( ( ret = mbedtls_asn1_get_len( p, end, &val->len ) ) != 0 )  in x509_get_attr_type_value()
397         return( MBEDTLS_ERR_X509_INVALID_NAME + ret );  in x509_get_attr_type_value()
433     int ret;  in mbedtls_x509_get_name()  local
443         if( ( ret = mbedtls_asn1_get_tag( p, end, &set_len,  in mbedtls_x509_get_name()
445             return( MBEDTLS_ERR_X509_INVALID_NAME + ret );  in mbedtls_x509_get_name()
451             if( ( ret = x509_get_attr_type_value( p, end_set, cur ) ) != 0 )  in mbedtls_x509_get_name()
452                 return( ret );  in mbedtls_x509_get_name()
495     int ret = MBEDTLS_ERR_X509_INVALID_DATE;  in x509_date_is_valid()  local
514             return( ret );  in x509_date_is_valid()
528     int ret;  in mbedtls_x509_get_time()  local
541         ret = mbedtls_asn1_get_len( p, end, &len );  in mbedtls_x509_get_time()
543         if( ret != 0 )  in mbedtls_x509_get_time()
544             return( MBEDTLS_ERR_X509_INVALID_DATE + ret );  in mbedtls_x509_get_time()
566         ret = mbedtls_asn1_get_len( p, end, &len );  in mbedtls_x509_get_time()
568         if( ret != 0 )  in mbedtls_x509_get_time()
569             return( MBEDTLS_ERR_X509_INVALID_DATE + ret );  in mbedtls_x509_get_time()
592     int ret;  in mbedtls_x509_get_sig()  local
602     if( ( ret = mbedtls_asn1_get_bitstring_null( p, end, &len ) ) != 0 )  in mbedtls_x509_get_sig()
603         return( MBEDTLS_ERR_X509_INVALID_SIGNATURE + ret );  in mbedtls_x509_get_sig()
621     int ret;  in mbedtls_x509_get_sig_alg()  local
626     if( ( ret = mbedtls_oid_get_sig_alg( sig_oid, md_alg, pk_alg ) ) != 0 )  in mbedtls_x509_get_sig_alg()
627         return( MBEDTLS_ERR_X509_UNKNOWN_SIG_ALG + ret );  in mbedtls_x509_get_sig_alg()
638         ret = mbedtls_x509_get_rsassa_pss_params( sig_params,  in mbedtls_x509_get_sig_alg()
642         if( ret != 0 )  in mbedtls_x509_get_sig_alg()
645             return( ret );  in mbedtls_x509_get_sig_alg()
669     int ret;  in mbedtls_x509_get_ext()  local
677     if( ( ret = mbedtls_asn1_get_tag( p, end, &ext->len,  in mbedtls_x509_get_ext()
679         return( ret );  in mbedtls_x509_get_ext()
692     if( ( ret = mbedtls_asn1_get_tag( p, end, &len,  in mbedtls_x509_get_ext()
694         return( MBEDTLS_ERR_X509_INVALID_EXTENSIONS + ret );  in mbedtls_x509_get_ext()
709     int ret;  in mbedtls_x509_dn_gets()  local
732             ret = mbedtls_snprintf( p, n, merge ? " + " : ", " );  in mbedtls_x509_dn_gets()
736         ret = mbedtls_oid_get_attr_short_name( &name->oid, &short_name );  in mbedtls_x509_dn_gets()
738         if( ret == 0 )  in mbedtls_x509_dn_gets()
739             ret = mbedtls_snprintf( p, n, "%s=", short_name );  in mbedtls_x509_dn_gets()
741             ret = mbedtls_snprintf( p, n, "\?\?=" );  in mbedtls_x509_dn_gets()
755         ret = mbedtls_snprintf( p, n, "%s", s );  in mbedtls_x509_dn_gets()
771     int ret;  in mbedtls_x509_serial_gets()  local
786         ret = mbedtls_snprintf( p, n, "%02X%s",  in mbedtls_x509_serial_gets()
793         ret = mbedtls_snprintf( p, n, "...." );  in mbedtls_x509_serial_gets()
807     int ret;  in mbedtls_x509_sig_alg_gets()  local
812     ret = mbedtls_oid_get_sig_alg_desc( sig_oid, &desc );  in mbedtls_x509_sig_alg_gets()
813     if( ret != 0 )  in mbedtls_x509_sig_alg_gets()
814         ret = mbedtls_snprintf( p, n, "???"  );  in mbedtls_x509_sig_alg_gets()
816         ret = mbedtls_snprintf( p, n, "%s", desc );  in mbedtls_x509_sig_alg_gets()
830         ret = mbedtls_snprintf( p, n, " (%s, MGF1-%s, 0x%02X)",  in mbedtls_x509_sig_alg_gets()
852     int ret;  in mbedtls_x509_key_size_helper()  local
854     ret = mbedtls_snprintf( p, n, "%s key size", name );  in mbedtls_x509_key_size_helper()
886     int ret = 0;  in x509_get_current_time()  local
897         ret = -1;  in x509_get_current_time()
913     return( ret );  in x509_get_current_time()
1004     int ret;  in mbedtls_x509_self_test()  local
1014     ret = mbedtls_x509_crt_parse( &clicert, (const unsigned char *) mbedtls_test_cli_crt,  in mbedtls_x509_self_test()
1016     if( ret != 0 )  in mbedtls_x509_self_test()
1021         return( ret );  in mbedtls_x509_self_test()
1026     ret = mbedtls_x509_crt_parse( &cacert, (const unsigned char *) mbedtls_test_ca_crt,  in mbedtls_x509_self_test()
1028     if( ret != 0 )  in mbedtls_x509_self_test()
1033         return( ret );  in mbedtls_x509_self_test()
1039     ret = mbedtls_x509_crt_verify( &clicert, &cacert, NULL, NULL, &flags, NULL, NULL );  in mbedtls_x509_self_test()
1040     if( ret != 0 )  in mbedtls_x509_self_test()
1045         return( ret );  in mbedtls_x509_self_test()