verbose adding everything I have, even though it might not be useful.

5 files changed, 148 insertions, 0 deletions

diff --git a/inc.c.netbsd.txt b/inc.c.netbsd.txt
new file mode 100644
index 0000000..6d86dd0
--- /dev/null
+++ b/inc.c.netbsd.txt
@@ -0,0 +1,3 @@
+export PKG_CONFIG_PATH=$PKG_CONFIG_PATH:/home/ng0/code/dev/prefix/lib/pkgconfig ; clang `pkgconf --cflags libmicrohttpd` inc.c `pkgconf --libs libmicrohttpd` -Wall -Wl,-R/home/ng0/code/dev/prefix/lib
+
+A run of ktruss -p $OURPID results in the logfile here.
diff --git a/inc.c.patch b/inc.c.patch
new file mode 100644
index 0000000..e7d4ec3
--- /dev/null
+++ b/inc.c.patch
@@ -0,0 +1,71 @@
+diff -r 0cc341b44642 inc.c
+--- a/inc.c     Tue Jun 04 11:07:47 2019 +0000
++++ b/inc.c     Tue Jun 04 22:40:57 2019 +0000
+@@ -1,7 +1,30 @@
+ #include <microhttpd.h>
+ #include <stdlib.h>
+ #include <stdio.h>
++#include <curl/curl.h>
+ 
++struct CBC
++{
++       char *buf;
++       size_t pos;
++       size_t size;
++};
++
++static size_t
++copyBuffer (void *ptr,
++           size_t size,
++           size_t nmemb,
++           void *ctx)
++{
++       struct CBC *cbc = ctx;
++       if (cbc->pos + size * nmemb > cbc->size)
++               return 0; /* overflow */
++       memcpy (&cbc->buf[cbc->pos], ptr, size *nmemb);
++       cbc->pos += size * nmemb;
++       return size * nmemb;
++}
++
++// crc - content reader callback
+ static ssize_t
+ crc (void *cls, uint64_t pos, char *buf, size_t size_max)
+ {
+@@ -37,16 +60,34 @@
+ }
+ 
+ int
+-main ()
++main (void)
+ {
++       int port;
++       port = 8888;
++       CURL *c;
++       snprintf(buf, sizeof(buf), "http://127.0.0.1:%d/", port);
+        struct MHD_Daemon *daemon =
+            MHD_start_daemon (MHD_USE_AUTO | MHD_USE_INTERNAL_POLLING_THREAD,
+-                             8888,
++                             port,
+                              NULL,
+                              NULL,
+                              &answer_to_connection,
+                              NULL,
+                              MHD_OPTION_END);
++       c = curl_easy_init ();
++       curl_easy_setopt (c, CURLOPT_URL, "http://127.0.0.1/");
++       curl_easy_setopt (c, CURLOPT_URL, (long)port);
++       curl_easy_setopt (c, CURLOPT_WRITEFUNCTION, &copyBuffer);
++       curl_easy_setopt (c, CURLOPT_WRITEDATA, &cbc);
++       curl_easy_setopt (c, CURLOPT_FAILONERROR, 1);
++       curl_easy_setopt (c, CURLOPT_HTTP_VERSION, CURL_HTTP_VERSION_1_0);
++       curl_easy_setopt (c, CURLOPT_TIMEOUT, 150L);
++       curl_easy_setopt (c, CURLOPT_CONNECTTIMEOUT, 150L);
++       /* NOTE: use of CONNECTTIMEOUT without also
++        *      setting NOSIGNAL results in really weird
++        *           crashes on my system! */
++       curl_easy_setopt (c, CURLOPT_NOSIGNAL, 1);
++
+        if (NULL == daemon)
+                return 1;
+        (void) getchar ();
diff --git a/newtest.c b/newtest.c
new file mode 100644
index 0000000..4bc5504
--- /dev/null
+++ b/newtest.c
@@ -0,0 +1,32 @@
+#include <microhttpd.h>
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+
+/*
+ *
+ */
+
+int
+main (void)
+{
+        struct MHD_Daemon *daemon;
+        // initialize the daemon
+        daemon =
+            MHD_start_daemon (MHD_USE_AUTO | MHD_USE_INTERNAL_POLLING_THREAD |
+                                  MHD_USE_ERROR_LOG,
+                              80,
+                              NULL,
+                              NULL,
+                              &answer_to_connection,
+                              NULL,
+                              NULL,
+                              MHD_OPTION_END);
+        // call the daemon
+        if (NULL == daemon)
+                return 1;
+        (void) getchar ();
+        // stop the daemon (never reached?)
+        MHD_stop_daemon (daemon);
+        return 0;
+}
diff --git a/quicklegend.txt b/quicklegend.txt
new file mode 100644
index 0000000..4238e75
--- /dev/null
+++ b/quicklegend.txt
@@ -0,0 +1,9 @@
+Reoccuring entries, translated.
+Based on netbsd's sys/socket.h.
+
+0xffff -> SOL_SOCKET
+
+
+Based on netbsd's netinet/tcp.h.
+
+TCP_NODELAY -> 1 -> 0x1
diff --git a/wrapperfunc.c b/wrapperfunc.c
new file mode 100644
index 0000000..48efd76
--- /dev/null
+++ b/wrapperfunc.c
@@ -0,0 +1,33 @@
+/*
+ * starting point: NetBSD's <netinet/tcp.h>
+ */
+enum MHD_socket_options
+{
+        MHD_TCP_NODELAY = 1, /* don't delay send to coalesce packets */
+        MHD_TCP_MAXSEG = 2, /* set maximum segment size */
+        MHD_TCP_KEEPIDLE = 3,
+        MHD_TCP_NOPUSH = 4, /* reserved for FreeBSD compat */
+        MHD_TCP_KEEPINTVL = 5,
+        MHD_TCP_KEEPCNT = 6,
+        MHD_TCP_KEEPINIT = 7,
+        MHD_TCP_NOOPT = 8, /* reserved for FreeBSD compat */
+        MHD_TCP_INFO = 9, /* retrieve tcp_info structure */
+        MHD_TCP_MD5SIG = 10, /* use MD5 digests (RFC2385) */
+        MHD_TCP_CONGCTL = 11, /* selected congestion control */
+        MHD_TCPI_OPT_TIMESTAMPS = 12,
+        MHD_TCPI_OPT_SACK = 13,
+        MHD_TCPI_OPT_WSCALE = 14,
+        MHD_TCPI_OPT_ECN = 15,
+        MHD_TCPI_OPT_TOE = 16
+};
+
+/*
+ * prototype for setsocket etc wrapper
+ */
+void
+MHD_socketoption (struct MHD_Connnection *connection,
+                  char *buffer,
+                  size_t buffersize,
+                  enum MHD_socket_options);
+
+/* EOF wrapperfunc.c  */