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-rw-r--r--lib/crypto/doc/src/crypto.xml7
1 files changed, 6 insertions, 1 deletions
diff --git a/lib/crypto/doc/src/crypto.xml b/lib/crypto/doc/src/crypto.xml
index 3ab8f9c832..c681ead797 100644
--- a/lib/crypto/doc/src/crypto.xml
+++ b/lib/crypto/doc/src/crypto.xml
@@ -136,11 +136,12 @@
See also <seealso marker="#supports-0">crypto:supports/0</seealso>
</p>
+ <marker id="engine_key_ref_type"/>
<code>engine_key_ref() = #{engine := engine_ref(),
key_id := key_id(),
password => password()}</code>
- <code>engine_key_ref() = term()</code>
+ <code>engine_ref() = term()</code>
<p>The result of a call to <seealso marker="#engine_load-3">engine_load/3</seealso>.
</p>
@@ -628,6 +629,10 @@
<p>Fetches the corresponding public key from a private key stored in an Engine.
The key must be of the type indicated by the Type parameter.
</p>
+ <p>
+ May throw exception notsup in case there is
+ no engine support in the underlying OpenSSL implementation.
+ </p>
</desc>
</func>