Merge branch 'pr_1083' into mbedtls-1.3

Merge PR #1083 plus ChangeLog entry.
diff --git a/ChangeLog b/ChangeLog
index 2886e0f..84324f2 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -30,6 +30,7 @@
      RSA implementations. Raised by J.B. in the Mbed TLS forum. Fixes #1011.
    * Don't print X.509 version tag for v1 CRT's, and omit extensions for
      non-v3 CRT's.
+   * Fix bugs in RSA test suite under MBEDTLS_NO_PLATFORM_ENTROPY. #1023 #1024
 
 Changes
    * Extend cert_write example program by options to set the CRT version