160     int ret;  in write_certificate()  local
166     if( ( ret = mbedtls_x509write_crt_pem( crt, output_buf, 4096, f_rng, p_rng ) ) < 0 )  in write_certificate()
167         return( ret );  in write_certificate()
187     int ret = 0;  in main()  local
225         ret = 1;  in main()
374     if( ( ret = mbedtls_ctr_drbg_seed( &ctr_drbg, mbedtls_entropy_func, &entropy,  in main()
378         mbedtls_strerror( ret, buf, 1024 );  in main()
379         mbedtls_printf( " failed\n  !  mbedtls_ctr_drbg_seed returned %d - %s\n", ret, buf );  in main()
390     if( ( ret = mbedtls_mpi_read_string( &serial, 10, opt.serial ) ) != 0 )  in main()
392         mbedtls_strerror( ret, buf, 1024 );  in main()
393 …    mbedtls_printf( " failed\n  !  mbedtls_mpi_read_string returned -0x%02x - %s\n\n", -ret, buf );  in main()
409         if( ( ret = mbedtls_x509_crt_parse_file( &issuer_crt, opt.issuer_crt ) ) != 0 )  in main()
411             mbedtls_strerror( ret, buf, 1024 );  in main()
412 …mbedtls_printf( " failed\n  !  mbedtls_x509_crt_parse_file returned -0x%02x - %s\n\n", -ret, buf );  in main()
416         ret = mbedtls_x509_dn_gets( issuer_name, sizeof(issuer_name),  in main()
418         if( ret < 0 )  in main()
420             mbedtls_strerror( ret, buf, 1024 );  in main()
421 …       mbedtls_printf( " failed\n  !  mbedtls_x509_dn_gets returned -0x%02x - %s\n\n", -ret, buf );  in main()
441         if( ( ret = mbedtls_x509_csr_parse_file( &csr, opt.request_file ) ) != 0 )  in main()
443             mbedtls_strerror( ret, buf, 1024 );  in main()
444 …mbedtls_printf( " failed\n  !  mbedtls_x509_csr_parse_file returned -0x%02x - %s\n\n", -ret, buf );  in main()
448         ret = mbedtls_x509_dn_gets( subject_name, sizeof(subject_name),  in main()
450         if( ret < 0 )  in main()
452             mbedtls_strerror( ret, buf, 1024 );  in main()
453 …       mbedtls_printf( " failed\n  !  mbedtls_x509_dn_gets returned -0x%02x - %s\n\n", -ret, buf );  in main()
472         ret = mbedtls_pk_parse_keyfile( &loaded_subject_key, opt.subject_key,  in main()
474         if( ret != 0 )  in main()
476             mbedtls_strerror( ret, buf, 1024 );  in main()
477 …   mbedtls_printf( " failed\n  !  mbedtls_pk_parse_keyfile returned -0x%02x - %s\n\n", -ret, buf );  in main()
487     ret = mbedtls_pk_parse_keyfile( &loaded_issuer_key, opt.issuer_key,  in main()
489     if( ret != 0 )  in main()
491         mbedtls_strerror( ret, buf, 1024 );  in main()
492 …    mbedtls_printf( " failed\n  !  mbedtls_pk_parse_keyfile returned -x%02x - %s\n\n", -ret, buf );  in main()
507             ret = -1;  in main()
526     if( ( ret = mbedtls_x509write_crt_set_subject_name( &crt, opt.subject_name ) ) != 0 )  in main()
528         mbedtls_strerror( ret, buf, 1024 );  in main()
529 …ntf( " failed\n  !  mbedtls_x509write_crt_set_subject_name returned -0x%02x - %s\n\n", -ret, buf );  in main()
533     if( ( ret = mbedtls_x509write_crt_set_issuer_name( &crt, opt.issuer_name ) ) != 0 )  in main()
535         mbedtls_strerror( ret, buf, 1024 );  in main()
536 …intf( " failed\n  !  mbedtls_x509write_crt_set_issuer_name returned -0x%02x - %s\n\n", -ret, buf );  in main()
543     ret = mbedtls_x509write_crt_set_serial( &crt, &serial );  in main()
544     if( ret != 0 )  in main()
546         mbedtls_strerror( ret, buf, 1024 );  in main()
547 …ls_printf( " failed\n  !  mbedtls_x509write_crt_set_serial returned -0x%02x - %s\n\n", -ret, buf );  in main()
551     ret = mbedtls_x509write_crt_set_validity( &crt, opt.not_before, opt.not_after );  in main()
552     if( ret != 0 )  in main()
554         mbedtls_strerror( ret, buf, 1024 );  in main()
555 …_printf( " failed\n  !  mbedtls_x509write_crt_set_validity returned -0x%02x - %s\n\n", -ret, buf );  in main()
564     ret = mbedtls_x509write_crt_set_basic_constraints( &crt, opt.is_ca,  in main()
566     if( ret != 0 )  in main()
568         mbedtls_strerror( ret, buf, 1024 );  in main()
569 …_printf( " failed\n  !  x509write_crt_set_basic_contraints returned -0x%02x - %s\n\n", -ret, buf );  in main()
579     ret = mbedtls_x509write_crt_set_subject_key_identifier( &crt );  in main()
580     if( ret != 0 )  in main()
582         mbedtls_strerror( ret, buf, 1024 );  in main()
583 …led\n  !  mbedtls_x509write_crt_set_subject_key_identifier returned -0x%02x - %s\n\n", -ret, buf );  in main()
592     ret = mbedtls_x509write_crt_set_authority_key_identifier( &crt );  in main()
593     if( ret != 0 )  in main()
595         mbedtls_strerror( ret, buf, 1024 );  in main()
596 …d\n  !  mbedtls_x509write_crt_set_authority_key_identifier returned -0x%02x - %s\n\n", -ret, buf );  in main()
608         ret = mbedtls_x509write_crt_set_key_usage( &crt, opt.key_usage );  in main()
609         if( ret != 0 )  in main()
611             mbedtls_strerror( ret, buf, 1024 );  in main()
612 …printf( " failed\n  !  mbedtls_x509write_crt_set_key_usage returned -0x%02x - %s\n\n", -ret, buf );  in main()
624         ret = mbedtls_x509write_crt_set_ns_cert_type( &crt, opt.ns_cert_type );  in main()
625         if( ret != 0 )  in main()
627             mbedtls_strerror( ret, buf, 1024 );  in main()
628 …ntf( " failed\n  !  mbedtls_x509write_crt_set_ns_cert_type returned -0x%02x - %s\n\n", -ret, buf );  in main()
641     if( ( ret = write_certificate( &crt, opt.output_file,  in main()
644         mbedtls_strerror( ret, buf, 1024 );  in main()
645         mbedtls_printf( " failed\n  !  write_certifcate -0x%02x - %s\n\n", -ret, buf );  in main()
664     return( ret );  in main()