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cli_hx_download: add Schannel support

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Fixes:
```
$ wine libtests.exe cli_hx_download https://curl.se/
[...]
Assertion failed: t->checked_ssl, file .../curl/tests/libtest/cli_hx_download.c, line 563
```

into:
```
[t-0] info Schannel TLS version 0x00000800
```

Refs:
https://learn.microsoft.com/windows/win32/secauthn/querycontextattributes--general
https://learn.microsoft.com/windows/win32/api/schannel/ns-schannel-secpkgcontext_connectioninfo

Ref: c220674ac4 #20564
Follow-up to ba9ddb9357 #18066

Closes #20556
This commit is contained in:
Viktor Szakats 2026-02-11 02:35:02 +01:00
parent 325d0e0a68
commit 85a895c59f
No known key found for this signature in database
1 changed files with 22 additions and 1 deletions
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23
tests/libtest/cli_hx_download.c
View file

@ -42,6 +42,11 @@
#ifdef USE_RUSTLS
#include <rustls.h>
#endif
#ifdef USE_SCHANNEL
#include <sspi.h> /* for CtxtHandle, QueryContextAttributes() */
#include <schannel.h> /* for SecPkgContext_ConnectionInfo,
SECPKG_ATTR_CONNECTION_INFO */
#endif
static int verbose_d = 1;
@ -133,7 +138,8 @@ static int my_progress_d_cb(void *userdata,
}
#if defined(USE_QUICHE) || defined(USE_OPENSSL) || defined(USE_WOLFSSL) || \
defined(USE_GNUTLS) || defined(USE_MBEDTLS) || defined(USE_RUSTLS)
defined(USE_GNUTLS) || defined(USE_MBEDTLS) || defined(USE_RUSTLS) || \
defined(USE_SCHANNEL)
if(!t->checked_ssl && dlnow > 0) {
struct curl_tlssessioninfo *tls;
CURLcode result;
@ -196,6 +202,21 @@ static int my_progress_d_cb(void *userdata,
t->idx, v);
break;
}
#endif
#ifdef USE_SCHANNEL
case CURLSSLBACKEND_SCHANNEL: {
CtxtHandle *ctxt_handle = (CtxtHandle *)tls->internals;
SecPkgContext_ConnectionInfo info;
SECURITY_STATUS sspi_status;
sspi_status = QueryContextAttributes(ctxt_handle,
SECPKG_ATTR_CONNECTION_INFO,
&info);
assert(sspi_status == SEC_E_OK);
(void)sspi_status;
curl_mfprintf(stderr, "[t-%zu] info Schannel TLS version 0x%08lx\n",
t->idx, info.dwProtocol);
break;
}
#endif
default:
curl_mfprintf(stderr, "[t-%zu] info SSL_PTR backend=%d, ptr=%p\n",