Fix declaration of pubkeys in test_provider.c in MSVC builds

  Error: test_provider.c(74): error C2099: initializer is not a constant

Fix this issue by making the const char* to const char[]. This is probably
of one the weird array decay corner cases

I could not find another/better way around this issue.

This error only occurs when building unit tests with windows which our
normal build system does not do but my out of tree cmake build script
tries and fails.

Signed-off-by: Arne Schwabe <arne@rfc2549.org>
Acked-by: Frank Lichtenheld <frank@lichtenheld.com>
Message-Id: <20220824165718.102002-1-arne@rfc2549.org>
URL: https://www.mail-archive.com/openvpn-devel@lists.sourceforge.net/msg25102.html
Signed-off-by: Gert Doering <gert@greenie.muc.de>

diff --git a/tests/unit_tests/openvpn/test_provider.c b/tests/unit_tests/openvpn/test_provider.c
index 3f9a26e57b171f695632a6a7a38469bcb6214921..9451a6e7e498b7cf91eae5bd010728976b495af4 100644 (file)
--- a/tests/unit_tests/openvpn/test_provider.c
+++ b/tests/unit_tests/openvpn/test_provider.c
@@ -52,24 +52,24 @@ static int mgmt_callback_called;
 static OSSL_PROVIDER *prov[2];
 
 /* public keys for testing -- RSA and EC */
-static const char *const pubkey1 = "-----BEGIN PUBLIC KEY-----\n"
-                                   "MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA7GWP6RLCGlvmVioIqYI6\n"
-                                   "LUR4owA7sJ/nJxBAk+/xzD6gqgSigBsTqeb+gdZwkKjY1N4w2DUA0r5i8Eja/BWN\n"
-                                   "xMZtC5nxK4MACtMqIwvlzfk130NhFXKtlZj2cyFBXqDdRyeg1ZrUQagcHVcgcReP\n"
-                                   "9yiePgfO7NUOQk8edEeOR53SFCgnLBQQ9dGWtZN0hO/5BN6NSm/fd6vq0VjTRP5a\n"
-                                   "BAH/BnqX9/3jV0jh8N9AE59mI1rjVVQ9VDnuAPkS8dLfdC661/CNxt0YWByTIgt1\n"
-                                   "+qjW4LUvLbnU/rlPhuJ1SBZg+z/JtDBCKfs7syu5WYFqRvNFg7/91Rr/NwxvW/1h\n"
-                                   "8QIDAQAB\n"
-                                   "-----END PUBLIC KEY-----\n";
-
-static const char *const pubkey2 = "-----BEGIN PUBLIC KEY-----\n"
-                                   "MFYwEAYHKoZIzj0CAQYFK4EEAAoDQgAEO85iXW+HgnUkwlj1DohNVw0GsnGIh1gZ\n"
-                                   "u95ff1JiUaJIkYNIkZA+hwIPFVH5aJcSCv3SPIeDS2VUAESNKHZJBQ==\n"
-                                   "-----END PUBLIC KEY-----\n";
-
-static const char *const pubkey3 = "-----BEGIN PUBLIC KEY-----\n"
-                                   "MCowBQYDK2VwAyEA+q5xjF5hGyyqYZidJdz/0saEQabL3N4wIZJBxNGbgJE=\n"
-                                   "-----END PUBLIC KEY-----";
+static const char pubkey1[] = "-----BEGIN PUBLIC KEY-----\n"
+                              "MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA7GWP6RLCGlvmVioIqYI6\n"
+                              "LUR4owA7sJ/nJxBAk+/xzD6gqgSigBsTqeb+gdZwkKjY1N4w2DUA0r5i8Eja/BWN\n"
+                              "xMZtC5nxK4MACtMqIwvlzfk130NhFXKtlZj2cyFBXqDdRyeg1ZrUQagcHVcgcReP\n"
+                              "9yiePgfO7NUOQk8edEeOR53SFCgnLBQQ9dGWtZN0hO/5BN6NSm/fd6vq0VjTRP5a\n"
+                              "BAH/BnqX9/3jV0jh8N9AE59mI1rjVVQ9VDnuAPkS8dLfdC661/CNxt0YWByTIgt1\n"
+                              "+qjW4LUvLbnU/rlPhuJ1SBZg+z/JtDBCKfs7syu5WYFqRvNFg7/91Rr/NwxvW/1h\n"
+                              "8QIDAQAB\n"
+                              "-----END PUBLIC KEY-----\n";
+
+static const char pubkey2[] = "-----BEGIN PUBLIC KEY-----\n"
+                              "MFYwEAYHKoZIzj0CAQYFK4EEAAoDQgAEO85iXW+HgnUkwlj1DohNVw0GsnGIh1gZ\n"
+                              "u95ff1JiUaJIkYNIkZA+hwIPFVH5aJcSCv3SPIeDS2VUAESNKHZJBQ==\n"
+                              "-----END PUBLIC KEY-----\n";
+
+static const char pubkey3[] = "-----BEGIN PUBLIC KEY-----\n"
+                              "MCowBQYDK2VwAyEA+q5xjF5hGyyqYZidJdz/0saEQabL3N4wIZJBxNGbgJE=\n"
+                              "-----END PUBLIC KEY-----";
 
 static const char *pubkeys[] = {pubkey1, pubkey2, pubkey3};