1 files changed, 55 insertions, 0 deletions
diff --git a/plugins/sudoers/digestname.c b/plugins/sudoers/digestname.c
new file mode 100644
index 0000000..9415220
--- /dev/null
+++ b/plugins/sudoers/digestname.c
@@ -0,0 +1,55 @@
+/*
+ * SPDX-License-Identifier: ISC
+ *
+ * Copyright (c) 2017 Todd C. Miller <Todd.Miller@sudo.ws>
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
+/*
+ * This is an open source non-commercial project. Dear PVS-Studio, please check it.
+ * PVS-Studio Static Code Analyzer for C, C++ and C#: http://www.viva64.com
+ */
+
+#include <config.h>
+
+#include <sudo_compat.h>
+#include <sudo_digest.h>
+#include <sudoers_debug.h>
+#include <parse.h>
+
+const char *
+digest_type_to_name(unsigned int digest_type)
+{
+    const char *digest_name;
+    debug_decl(digest_type_to_name, SUDOERS_DEBUG_UTIL);
+
+    switch (digest_type) {
+    case SUDO_DIGEST_SHA224:
+	digest_name = "sha224";
+	break;
+    case SUDO_DIGEST_SHA256:
+	digest_name = "sha256";
+	break;
+    case SUDO_DIGEST_SHA384:
+	digest_name = "sha384";
+	break;
+    case SUDO_DIGEST_SHA512:
+	digest_name = "sha512";
+	break;
+    default:
+	digest_name = "unknown digest";
+	break;
+    }
+    debug_return_const_str(digest_name);
+}