commit dc470ae8afae0f3498e2442f97c71cb72ce579ba
author Peter Kolbus <peter.kolbus@garmin.com> Tue Dec 11 13:55:56 2018 -0600
committer Hanno Becker <hanno.becker@arm.com> Tue Jun 18 11:05:37 2019 +0100
tree 0eb30794639db8c7e50d72a7278eeecef0fe377d
parent 1abb159e90c11e1251789f0c08fb038ae7c76141

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

library/debug.c

diff --git a/library/debug.c b/library/debug.c
index 36510cd..158caf1 100644
--- a/library/debug.c
+++ b/library/debug.c
@@ -300,7 +300,7 @@
 }
 #endif /* MBEDTLS_BIGNUM_C */
 
-#if defined(MBEDTLS_X509_CRT_PARSE_C)
+#if defined(MBEDTLS_X509_CRT_PARSE_C) && defined(MBEDTLS_X509_INFO)
 static void debug_print_pk( const mbedtls_ssl_context *ssl, int level,
                             const char *file, int line,
                             const char *text, const mbedtls_pk_context *pk )
@@ -395,7 +395,7 @@
         crt = crt->next;
     }
 }
-#endif /* MBEDTLS_X509_CRT_PARSE_C */
+#endif /* MBEDTLS_X509_CRT_PARSE_C && MBEDTLS_X509_INFO */
 
 #if defined(MBEDTLS_ECDH_C)
 static void mbedtls_debug_printf_ecdh_internal( const mbedtls_ssl_context *ssl,