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 +1,75 @@
+---
+c: Copyright (C) Daniel Stenberg, <daniel@haxx.se>, et al.
+SPDX-License-Identifier: curl
+Title: CURLOPT_SASL_IR
+Section: 3
+Source: libcurl
+See-also:
+  - CURLOPT_MAIL_AUTH (3)
+  - CURLOPT_MAIL_FROM (3)
+  - CURLOPT_SASL_AUTHZID (3)
+Protocol:
+  - SMTP
+  - IMAP
+Added-in: 7.31.0
+---
+
+# NAME
+
+CURLOPT_SASL_IR - send initial response in first packet
+
+# SYNOPSIS
+
+~~~c
+#include <curl/curl.h>
+
+CURLcode curl_easy_setopt(CURL *handle, CURLOPT_SASL_IR, long enable);
+~~~
+
+# DESCRIPTION
+
+Pass a long. If the value is 1, curl sends the initial response to the server
+in the first authentication packet in order to reduce the number of ping pong
+requests. Only applicable to the following supporting SASL authentication
+mechanisms:
+
+* Login
+* Plain
+* GSSAPI
+* NTLM
+* OAuth 2.0
+
+Note: Whilst IMAP supports this option there is no need to explicitly set it,
+as libcurl can determine the feature itself when the server supports the
+SASL-IR CAPABILITY.
+
+# DEFAULT
+
+0
+
+# %PROTOCOLS%
+
+# EXAMPLE
+
+~~~c
+int main(void)
+{
+  CURL *curl = curl_easy_init();
+  if(curl) {
+    CURLcode res;
+    curl_easy_setopt(curl, CURLOPT_URL, "smtp://example.com/");
+    curl_easy_setopt(curl, CURLOPT_SASL_IR, 1L);
+    res = curl_easy_perform(curl);
+    curl_easy_cleanup(curl);
+  }
+}
+~~~
+
+# %AVAILABILITY%
+
+# RETURN VALUE
+
+curl_easy_setopt(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).