security: Support ECDSA verification in all related classes.
This commit also addresses some old issues, such as "using namespace std".
Change-Id: I62b8ff97fb2b6f6cfe04b0ad5866bc0797e6e43b
Refs: #1660
diff --git a/docs/tutorials/security-validator-config.rst b/docs/tutorials/security-validator-config.rst
index b3b99dc..7abcc4c 100644
--- a/docs/tutorials/security-validator-config.rst
+++ b/docs/tutorials/security-validator-config.rst
@@ -215,13 +215,14 @@
}
}
-The property **sig-type** specifies the acceptable signature type. Right
-now two signature types have been defined: **rsa-sha256** (which is a
-strong signature type) and **sha256** (which is a weak signature type).
+The property **sig-type** specifies the acceptable signature type.
+Right now three signature types have been defined: **rsa-sha256** and
+**ecdsa-sha256** (which are strong signature types) and **sha256**
+(which is a weak signature type).
If sig-type is sha256, then **key-locator** will be ignored. Validator
will simply calculate the digest of a packet and compare it with the one
-in ``SignatureValue``. If sig-type is rsa-sha256, you have to further
-customize the checker with **key-locator**.
+in ``SignatureValue``. If sig-type is rsa-sha256 or ecdsa-sha256, you
+have to further customize the checker with **key-locator**.
The property **key-locator** which specifies the conditions on
``KeyLocator``. If the **key-locator** property is specified, it