Import sources from 2011-03-30 iso image

1 files changed, 113 insertions, 0 deletions

diff --git a/sys/src/cmd/ip/httpd/init.c b/sys/src/cmd/ip/httpd/init.c
new file mode 100755
index 000000000..8d3eb0624
--- /dev/null
+++ b/sys/src/cmd/ip/httpd/init.c
@@ -0,0 +1,113 @@
+#include <u.h>
+#include <libc.h>
+#include "httpd.h"
+#include "httpsrv.h"
+
+void
+usage(void)
+{
+	fprint(2, "usage: %s [-b inbuf] [-d domain] [-p localport]"
+		" [-r remoteip] [-s uri-scheme] [-w webroot]"
+		" [-L logfd0 logfd1] [-N netdir] [-R reqline]"
+		" method version uri [search]\n", argv0);
+	exits("usage");
+}
+
+char	*netdir;
+char	*webroot;
+char	*HTTPLOG = "httpd/log";
+
+static	HConnect	connect;
+static	HSPriv		priv;
+
+HConnect*
+init(int argc, char **argv)
+{
+	char *vs;
+
+	hinit(&connect.hin, 0, Hread);
+	hinit(&connect.hout, 1, Hwrite);
+	hmydomain = nil;
+	connect.replog = writelog;
+	connect.scheme = "http";
+	connect.port = "80";
+	connect.private = &priv;
+	priv.remotesys = nil;
+	priv.remoteserv = nil;
+	fmtinstall('D', hdatefmt);
+	fmtinstall('H', httpfmt);
+	fmtinstall('U', hurlfmt);
+	netdir = "/net";
+	ARGBEGIN{
+	case 'b':
+		hload(&connect.hin, EARGF(usage()));
+		break;
+	case 'd':
+		hmydomain = EARGF(usage());
+		break;
+	case 'p':
+		connect.port = EARGF(usage());
+		break;
+	case 'r':
+		priv.remotesys = EARGF(usage());
+		break;
+	case 's':
+		connect.scheme = EARGF(usage());
+		break;
+	case 'w':
+		webroot = EARGF(usage());
+		break;
+	case 'L':
+		logall[0] = strtol(EARGF(usage()), nil, 10);
+		logall[1] = strtol(EARGF(usage()), nil, 10);
+		break;
+	case 'N':
+		netdir = EARGF(usage());
+		break;
+	case 'R':
+		snprint((char*)connect.header, sizeof(connect.header), "%s",
+			EARGF(usage()));
+		break;
+	default:
+		usage();
+	}ARGEND
+
+	if(priv.remotesys == nil)
+		priv.remotesys = "unknown";
+	if(priv.remoteserv == nil)
+		priv.remoteserv = "unknown";
+	if(hmydomain == nil)
+		hmydomain = "unknown";
+	if(webroot == nil)
+		webroot = "/usr/web";
+
+	/*
+	 * open all files we might need before castrating namespace
+	 */
+	time(nil);
+	syslog(0, HTTPLOG, nil);
+
+	if(argc != 4 && argc != 3)
+		usage();
+
+	connect.req.meth = argv[0];
+
+	vs = argv[1];
+	connect.req.vermaj = 0;
+	connect.req.vermin = 9;
+	if(strncmp(vs, "HTTP/", 5) == 0){
+		vs += 5;
+		connect.req.vermaj = strtoul(vs, &vs, 10);
+		if(*vs == '.')
+			vs++;
+		connect.req.vermin = strtoul(vs, &vs, 10);
+	}
+
+	connect.req.uri = argv[2];
+	connect.req.search = argv[3];
+	connect.head.closeit = 1;
+	connect.hpos = (uchar*)strchr((char*)connect.header, '\0');
+	connect.hstop = connect.hpos;
+	connect.reqtime = time(nil);	/* not quite right, but close enough */
+	return &connect;
+}