Clarify where mbedtls_psa_get_random might be useful
Also fix some typos.
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
diff --git a/ChangeLog.d/mbedtls_psa_get_random.txt b/ChangeLog.d/mbedtls_psa_get_random.txt
index 9abbfff..f6e6b09 100644
--- a/ChangeLog.d/mbedtls_psa_get_random.txt
+++ b/ChangeLog.d/mbedtls_psa_get_random.txt
@@ -2,7 +2,8 @@
* Partial implementation of the PSA crypto driver interface: Mbed TLS can
now use an external random generator instead of the library's own
entropy collection and DRBG code. Enable MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG
- and See the documentatio of mbedtls_psa_external_get_random() for details.
- * Applications using PSA crypto can now use its random generator in the
- mbedtls_xxx API. See the documentation of mbedtls_psa_get_random() for
- details.
+ and see the documentation of mbedtls_psa_external_get_random() for details.
+ * Applications using both mbedtls_xxx and psa_xxx functions (for example,
+ applications using TLS and MBEDTLS_USE_PSA_CRYPTO) can now use the PSA
+ random generator with mbedtls_xxx functions. See the documentation of
+ mbedtls_psa_get_random() for details.
