From fa0c47d4c81e0340770c3224dca1e5c082789535 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Manuel=20P=C3=A9gouri=C3=A9-Gonnard?=
 <manuel.pegourie-gonnard@arm.com>
Date: Thu, 24 May 2018 19:02:06 +0200
Subject: [PATCH] Fix typo in doc and copy missing warning

---
 include/mbedtls/aes.h      | 4 ++++
 include/mbedtls/aria.h     | 2 +-
 include/mbedtls/blowfish.h | 4 ++++
 include/mbedtls/camellia.h | 4 ++++
 4 files changed, 13 insertions(+), 1 deletion(-)

diff --git a/include/mbedtls/aes.h b/include/mbedtls/aes.h
index 731e5685b..104c8f535 100644
--- a/include/mbedtls/aes.h
+++ b/include/mbedtls/aes.h
@@ -349,6 +349,10 @@ int mbedtls_aes_crypt_cfb8( mbedtls_aes_context *ctx,
  *             Note that for both stategies, sizes are measured in blocks and
  *             that an AES block is 16 bytes.
  *
+ * \warning    Upon return, \p stream_block contains sensitive data. Its
+ *             content must not be written to insecure storage and should be
+ *             securely discarded as soon as it's no longer needed.
+ *
  * \param ctx              The AES context to use for encryption or decryption.
  * \param length           The length of the input data.
  * \param nc_off           The offset in the current \p stream_block, for
diff --git a/include/mbedtls/aria.h b/include/mbedtls/aria.h
index 04f9240ea..bae0621b2 100644
--- a/include/mbedtls/aria.h
+++ b/include/mbedtls/aria.h
@@ -289,7 +289,7 @@ int mbedtls_aria_crypt_cfb128( mbedtls_aria_context *ctx,
  *             Note that for both stategies, sizes are measured in blocks and
  *             that an ARIA block is 16 bytes.
  *
- * \warning    Upon return, \p stream_block constains sensitive data. Its
+ * \warning    Upon return, \p stream_block contains sensitive data. Its
  *             content must not be written to insecure storage and should be
  *             securely discarded as soon as it's no longer needed.
  *
diff --git a/include/mbedtls/blowfish.h b/include/mbedtls/blowfish.h
index fb16782aa..985faa43f 100644
--- a/include/mbedtls/blowfish.h
+++ b/include/mbedtls/blowfish.h
@@ -211,6 +211,10 @@ int mbedtls_blowfish_crypt_cfb64( mbedtls_blowfish_context *ctx,
  *             Note that for both stategies, sizes are measured in blocks and
  *             that a Blowfish block is 8 bytes.
  *
+ * \warning    Upon return, \p stream_block contains sensitive data. Its
+ *             content must not be written to insecure storage and should be
+ *             securely discarded as soon as it's no longer needed.
+ *
  * \param ctx           Blowfish context
  * \param length        The length of the data
  * \param nc_off        The offset in the current stream_block (for resuming
diff --git a/include/mbedtls/camellia.h b/include/mbedtls/camellia.h
index 1d3610fea..7e4721af7 100644
--- a/include/mbedtls/camellia.h
+++ b/include/mbedtls/camellia.h
@@ -231,6 +231,10 @@ int mbedtls_camellia_crypt_cfb128( mbedtls_camellia_context *ctx,
  *             Note that for both stategies, sizes are measured in blocks and
  *             that a CAMELLIA block is 16 bytes.
  *
+ * \warning    Upon return, \p stream_block contains sensitive data. Its
+ *             content must not be written to insecure storage and should be
+ *             securely discarded as soon as it's no longer needed.
+ *
  * \param ctx           CAMELLIA context
  * \param length        The length of the data
  * \param nc_off        The offset in the current stream_block (for resuming