Update networking layer w/ CURL and emscripten impl

2025-11-08 01:50:36 +11:00
parent a17925904d
commit f6874dc55a
4105 changed files with 694617 additions and 179 deletions
@@ -0,0 +1,80 @@
+---
+c: Copyright (C) Daniel Stenberg, <daniel@haxx.se>, et al.
+SPDX-License-Identifier: curl
+Title: CURLINFO_PROXY_SSL_VERIFYRESULT
+Section: 3
+Source: libcurl
+See-also:
+  - CURLINFO_SSL_VERIFYRESULT (3)
+  - curl_easy_getinfo (3)
+  - curl_easy_setopt (3)
+Protocol:
+  - TLS
+TLS-backend:
+  - OpenSSL
+  - GnuTLS
+Added-in: 7.52.0
+---
+
+# NAME
+
+CURLINFO_PROXY_SSL_VERIFYRESULT - get the result of the proxy certificate verification
+
+# SYNOPSIS
+
+~~~c
+#include <curl/curl.h>
+
+CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_PROXY_SSL_VERIFYRESULT,
+                           long *result);
+~~~
+
+# DESCRIPTION
+
+Pass a pointer to a long to receive the result of the certificate verification
+that was requested (using the CURLOPT_PROXY_SSL_VERIFYPEER(3)
+option. This is only used for HTTPS proxies.
+
+0 is a positive result. Non-zero is an error.
+
+# %PROTOCOLS%
+
+# EXAMPLE
+
+~~~c
+int main(void)
+{
+  CURL *curl = curl_easy_init();
+  if(curl) {
+    CURLcode res;
+    long verifyresult;
+
+    curl_easy_setopt(curl, CURLOPT_URL, "https://example.com");
+    curl_easy_setopt(curl, CURLOPT_PROXY, "https://proxy:443");
+
+    res = curl_easy_perform(curl);
+    if(res) {
+      printf("error: %s\n", curl_easy_strerror(res));
+      curl_easy_cleanup(curl);
+      return 1;
+    }
+
+    res = curl_easy_getinfo(curl, CURLINFO_PROXY_SSL_VERIFYRESULT,
+                            &verifyresult);
+    if(!res) {
+      printf("The peer verification said %s\n",
+             (verifyresult ? "bad" : "fine"));
+    }
+    curl_easy_cleanup(curl);
+  }
+}
+~~~
+
+# %AVAILABILITY%
+
+# RETURN VALUE
+
+curl_easy_getinfo(3) returns a CURLcode indicating success or error.
+
+CURLE_OK (0) means everything was OK, non-zero means an error occurred, see
+libcurl-errors(3).