Replace Scoped* heap types with bssl::UniquePtr.
Unlike the Scoped* types, bssl::UniquePtr is available to C++ users, and
offered for a large variety of types. The 'extern "C++"' trick is used
to make the C++ bits digestible to C callers that wrap header files in
'extern "C"'.
Change-Id: Ifbca4c2997d6628e33028c7d7620c72aff0f862e
Reviewed-on: https://boringssl-review.googlesource.com/10521
Reviewed-by: David Benjamin <davidben@google.com>
Commit-Queue: David Benjamin <davidben@google.com>
CQ-Verified: CQ bot account: commit-bot@chromium.org <commit-bot@chromium.org>
diff --git a/include/openssl/dsa.h b/include/openssl/dsa.h
index 1e1ff65..07f1495 100644
--- a/include/openssl/dsa.h
+++ b/include/openssl/dsa.h
@@ -411,6 +411,22 @@
#if defined(__cplusplus)
} /* extern C */
+
+extern "C++" {
+
+namespace bssl {
+
+namespace internal {
+
+BORINGSSL_MAKE_DELETER(DSA, DSA_free)
+BORINGSSL_MAKE_DELETER(DSA_SIG, DSA_SIG_free)
+
+} // namespace internal
+
+} // namespace bssl
+
+} /* extern C++ */
+
#endif
#define DSA_R_BAD_Q_VALUE 100