Bug in "crypto/cversion.c"?

Hi,

I think there is a bug in the definition of "OSSL_WINCTX_STRING", isn't?

OpenSSL Version: 3.5.2
File: crypto/cversion.c
Line: 74, 75:

""

define TOSTR(x) #x

define OSSL_WINCTX_STRING "OSSL_WINCTX: "" TOSTR(OSSL_WINCTX) """

""

In my opinion, the problem is that OSSL_WINCTX_STRING is being assigned with "OSSL_WINCTX" and not with ""

In consequence

""
openssl version -w
""

reports

"OSSL_WINCTX: OSSL_WINCTX"

and not

"OSSL_WINCTX: ".

Due to the test "test/recipes/02-test_windows_registry.t" uses "openssl version -w" this test doesn't work, does it?

I think, in file "crypto/defaults.c" it is correct ( using "MAKESTR(OSSL_WINCTX)" ):

""

define TOSTR(x) #x

define MAKESTR(x) TOSTR(x)

...

if defined(OSSL_WINCTX)

define REGISTRY_KEY "SOFTWARE\WOW6432Node\OpenSSL" "-" MAKESTR(OPENSSL_VERSION_MAJOR) "." MAKESTR(OPENSSL_VERSION_MINOR) "-" MAKESTR(OSSL_WINCTX)

""

Regards
Jan

Start in crypto/cversion.c around OSSL_WINCTX_STRING and compare its preprocessing behavior with the MAKESTR usage in crypto/defaults.c. Run openssl version -w and test/recipes/02-test_windows_registry.t to confirm the reported output. Done means the intended OSSL_WINCTX value is reported and the Windows registry test passes.