x509: remove direct dependency from BIGNUM_C

Signed-off-by: Valerio Setti <vsetti@baylibre.com>
This commit is contained in:
Valerio Setti 2023-01-05 16:46:59 +01:00
parent 449bd8303e
commit da0afcc2fb
4 changed files with 113 additions and 9 deletions

View file

@ -514,12 +514,14 @@ usage:
mbedtls_printf(" . Reading serial number...");
fflush(stdout);
#if defined(MBEDTLS_BIGNUM_C)
if ((ret = mbedtls_mpi_read_string(&serial, 10, opt.serial)) != 0) {
mbedtls_strerror(ret, buf, sizeof(buf));
mbedtls_printf(" failed\n ! mbedtls_mpi_read_string "
"returned -0x%04x - %s\n\n", (unsigned int) -ret, buf);
goto exit;
}
#endif
mbedtls_printf(" ok\n");
@ -661,6 +663,7 @@ usage:
mbedtls_x509write_crt_set_version(&crt, opt.version);
mbedtls_x509write_crt_set_md_alg(&crt, opt.md);
#if defined(MBEDTLS_BIGNUM_C)
ret = mbedtls_x509write_crt_set_serial(&crt, &serial);
if (ret != 0) {
mbedtls_strerror(ret, buf, sizeof(buf));
@ -668,6 +671,16 @@ usage:
"returned -0x%04x - %s\n\n", (unsigned int) -ret, buf);
goto exit;
}
#else
ret = mbedtls_x509write_crt_set_serial_new(&crt, opt.serial,
strlen(opt.serial));
if (ret != 0) {
mbedtls_strerror(ret, buf, sizeof(buf));
mbedtls_printf(" failed\n ! mbedtls_x509write_crt_set_serial_new "
"returned -0x%04x - %s\n\n", (unsigned int) -ret, buf);
goto exit;
}
#endif
ret = mbedtls_x509write_crt_set_validity(&crt, opt.not_before, opt.not_after);
if (ret != 0) {