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_NETRC_FILE
+Section: 3
+Source: libcurl
+See-also:
+  - CURLOPT_NETRC (3)
+  - CURLOPT_PASSWORD (3)
+  - CURLOPT_USERNAME (3)
+Protocol:
+  - All
+Added-in: 7.11.0
+---
+
+# NAME
+
+CURLOPT_NETRC_FILE - filename to read .netrc info from
+
+# SYNOPSIS
+
+~~~c
+#include <curl/curl.h>
+
+CURLcode curl_easy_setopt(CURL *handle, CURLOPT_NETRC_FILE, char *file);
+~~~
+
+# DESCRIPTION
+
+Pass a char pointer as parameter, pointing to a null-terminated string
+containing the full path name to the *file* you want libcurl to use as .netrc
+file. If this option is omitted, and CURLOPT_NETRC(3) is set, libcurl checks
+for a .netrc file in the current user's home directory.
+
+The application does not have to keep the string around after setting this
+option.
+
+Using this option multiple times makes the last set string override the
+previous ones. Set it to NULL to disable its use again.
+
+# DEFAULT
+
+NULL
+
+# %PROTOCOLS%
+
+# EXAMPLE
+
+~~~c
+int main(void)
+{
+  CURL *curl = curl_easy_init();
+  if(curl) {
+    CURLcode ret;
+    curl_easy_setopt(curl, CURLOPT_URL, "ftp://example.com/");
+    curl_easy_setopt(curl, CURLOPT_NETRC, CURL_NETRC_OPTIONAL);
+    curl_easy_setopt(curl, CURLOPT_NETRC_FILE, "/tmp/magic-netrc");
+    ret = curl_easy_perform(curl);
+  }
+}
+~~~
+
+# HISTORY
+
+**CURL_NETRC_*** enums became `long` types in 8.13.0, prior to this version
+a `long` cast was necessary when passed to curl_easy_setopt(3).
+
+# %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).