Reduce code size when mbedtls_x509_*_info() unused
Introduce MBEDTLS_X509_INFO to indicate the availability of the
mbedtls_x509_*_info() function and closely related APIs. When this is
not defined, also omit name and description from
mbedtls_oid_descriptor_t, and omit OID arrays, macros, and types that
are entirely unused. This saves several KB of code space.
Change-Id: I056312613379890e0d70e1d08c34171287c0aa17
diff --git a/include/mbedtls/x509_crt.h b/include/mbedtls/x509_crt.h
index 62c3c2e..0d55eec 100644
--- a/include/mbedtls/x509_crt.h
+++ b/include/mbedtls/x509_crt.h
@@ -339,6 +339,7 @@
int mbedtls_x509_crt_parse_path( mbedtls_x509_crt *chain, const char *path );
#endif /* MBEDTLS_FS_IO */
+#if defined(MBEDTLS_X509_INFO)
/**
* \brief Returns an informational string about the
* certificate.
@@ -353,7 +354,9 @@
*/
int mbedtls_x509_crt_info( char *buf, size_t size, const char *prefix,
const mbedtls_x509_crt *crt );
+#endif
+#if defined(MBEDTLS_X509_INFO)
/**
* \brief Returns an informational string about the
* verification status of a certificate.
@@ -368,6 +371,7 @@
*/
int mbedtls_x509_crt_verify_info( char *buf, size_t size, const char *prefix,
uint32_t flags );
+#endif
/**
* \brief Verify the certificate signature