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authorJulia Suvorova <jusual@mail.ru>2018-10-19 01:35:00 +0300
committerMarc-André Lureau <marcandre.lureau@redhat.com>2018-11-01 12:12:58 +0400
commit981b06e7444781981cb86a8f1cce8567e63e83ac (patch)
treeadf19f19ed9a2070f5ca5986feaa4ce04060b3b1 /chardev/char.c
parent4493b6a54cbf85797a462978a7f1126de8c9c7b8 (diff)
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chardev: Add websocket support
New option "websocket" added to allow using WebSocket protocol for chardev socket backend. Example: -chardev socket,websocket,server,id=... Signed-off-by: Julia Suvorova <jusual@mail.ru> Message-Id: <20181018223501.21683-3-jusual@mail.ru> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Diffstat (limited to 'chardev/char.c')
-rw-r--r--chardev/char.c8
1 files changed, 7 insertions, 1 deletions
diff --git a/chardev/char.c b/chardev/char.c
index 7f07a1b..79b05fb 100644
--- a/chardev/char.c
+++ b/chardev/char.c
@@ -409,7 +409,8 @@ QemuOpts *qemu_chr_parse_compat(const char *label, const char *filename,
}
if (strstart(filename, "tcp:", &p) ||
strstart(filename, "telnet:", &p) ||
- strstart(filename, "tn3270:", &p)) {
+ strstart(filename, "tn3270:", &p) ||
+ strstart(filename, "websocket:", &p)) {
if (sscanf(p, "%64[^:]:%32[^,]%n", host, port, &pos) < 2) {
host[0] = 0;
if (sscanf(p, ":%32[^,]%n", port, &pos) < 1)
@@ -429,6 +430,8 @@ QemuOpts *qemu_chr_parse_compat(const char *label, const char *filename,
qemu_opt_set(opts, "telnet", "on", &error_abort);
} else if (strstart(filename, "tn3270:", &p)) {
qemu_opt_set(opts, "tn3270", "on", &error_abort);
+ } else if (strstart(filename, "websocket:", &p)) {
+ qemu_opt_set(opts, "websocket", "on", &error_abort);
}
return opts;
}
@@ -861,6 +864,9 @@ QemuOptsList qemu_chardev_opts = {
.name = "tls-creds",
.type = QEMU_OPT_STRING,
},{
+ .name = "websocket",
+ .type = QEMU_OPT_BOOL,
+ },{
.name = "width",
.type = QEMU_OPT_NUMBER,
},{