package libgcrypt: add test program and prefixed libgcrypt-config

1 files changed, 32 insertions, 0 deletions

diff --git a/src/libgcrypt-test.c b/src/libgcrypt-test.c
new file mode 100644
index 0000000..5b4ec31
--- /dev/null
+++ b/src/libgcrypt-test.c
@@ -0,0 +1,32 @@
+/*
+ * This file is part of MXE.
+ * See index.html for further information.
+ */
+
+#include <stdio.h>
+#include <gcrypt.h>
+
+int main(int argc, char *argv[])
+{
+    (void)argc;
+    (void)argv;
+
+    if (!gcry_check_version (GCRYPT_VERSION)) {
+        fputs ("libgcrypt version mismatch\n", stderr);
+        exit (2);
+    }
+
+    gcry_control (GCRYCTL_SUSPEND_SECMEM_WARN);
+    gcry_control (GCRYCTL_INIT_SECMEM, 16384, 0);
+    gcry_control (GCRYCTL_RESUME_SECMEM_WARN);
+    gcry_control (GCRYCTL_INITIALIZATION_FINISHED, 0);
+
+    if (!gcry_control (GCRYCTL_INITIALIZATION_FINISHED_P)) {
+       fputs ("libgcrypt has not been initialized\n", stderr);
+       abort ();
+    }
+
+    printf("gcrypt version: %s", GCRYPT_VERSION );
+
+    return 0;
+}