ref: 2fa1f898d154e57225ba8a95c3c682de7dc3553f
dir: /9legacy/webfs_SNI.diff/
diff -Pur sys/src/cmd/webfs/fns.h /sys/src/cmd/webfs/fns.h
--- /n/dump/2021/0627//sys/src/cmd/webfs/fns.h Sun Sep 22 04:39:47 2002
+++ /sys/src/cmd/webfs/fns.h Wed Jul 14 11:24:55 2021
@@ -34,7 +34,7 @@
void httpclose(Client*);
/* io.c */
-int iotlsdial(Ioproc*, char*, char*, char*, int*, int);
+int iotlsdial(Ioproc*, char*, char*, char*, char*, int*, int);
int ioprint(Ioproc*, int, char*, ...);
#pragma varargck argpos ioprint 3
diff -Pur sys/src/cmd/webfs/http.c /sys/src/cmd/webfs/http.c
--- /n/dump/2021/0627//sys/src/cmd/webfs/http.c Thu Jul 15 20:47:20 2010
+++ /sys/src/cmd/webfs/http.c Wed Jul 14 11:24:21 2021
@@ -286,7 +286,7 @@
fprint(2, "dial %s\n", hs->netaddr);
fprint(2, "dial port: %s\n", url->port);
}
- fd = iotlsdial(io, hs->netaddr, 0, 0, 0, url->ischeme==UShttps);
+ fd = iotlsdial(io, hs->netaddr, url->host, 0, 0, 0, url->ischeme==UShttps);
if(fd < 0){
Error:
if(httpdebug)
diff -Pur sys/src/cmd/webfs/io.c /sys/src/cmd/webfs/io.c
--- /n/dump/2021/0627//sys/src/cmd/webfs/io.c Thu Jan 15 19:54:27 2009
+++ /sys/src/cmd/webfs/io.c Wed Jul 14 11:35:35 2021
@@ -45,11 +45,12 @@
static long
_iotlsdial(va_list *arg)
{
- char *addr, *local, *dir;
+ char *addr, *host,*local, *dir;
int *cfdp, fd, tfd, usetls;
TLSconn conn;
addr = va_arg(*arg, char*);
+ host = va_arg(*arg, char*);
local = va_arg(*arg, char*);
dir = va_arg(*arg, char*);
cfdp = va_arg(*arg, int*);
@@ -64,6 +65,7 @@
memset(&conn, 0, sizeof conn);
/* does no good, so far anyway */
// conn.chain = readcertchain("/sys/lib/ssl/vsignss.pem");
+ conn.serverName = host;
tfd = tlsClient(fd, &conn);
close(fd);
@@ -78,7 +80,7 @@
}
int
-iotlsdial(Ioproc *io, char *addr, char *local, char *dir, int *cfdp, int usetls)
+iotlsdial(Ioproc *io, char *addr, char *host, char *local, char *dir, int *cfdp, int usetls)
{
- return iocall(io, _iotlsdial, addr, local, dir, cfdp, usetls);
+ return iocall(io, _iotlsdial, addr, host, local, dir, cfdp, usetls);
}