BUG/MEDIUM: h2: properly set H2_SF_ES_SENT when sending the final frame
When sending DATA+ES, it's important to set H2_SF_ES_SENT as we don't
want to emit is several times nor to send an RST afterwards.
diff --git a/src/mux_h2.c b/src/mux_h2.c
index e1c9955..fad28b6 100644
--- a/src/mux_h2.c
+++ b/src/mux_h2.c
@@ -891,16 +891,17 @@
memcpy(str, "\x00\x00\x00\x00\x01", 5);
write_n32(str + 5, h2s->id);
ret = bo_istput(res, ist2(str, 9));
- if (unlikely(ret <= 0)) {
- if (!ret) {
- h2c->flags |= H2_CF_MUX_MFULL;
- h2s->flags |= H2_SF_BLK_MROOM;
- return 0;
- }
- else {
- h2c_error(h2c, H2_ERR_INTERNAL_ERROR);
- return 0;
- }
+ if (likely(ret > 0)) {
+ h2s->flags |= H2_SF_ES_SENT;
+ }
+ else if (!ret) {
+ h2c->flags |= H2_CF_MUX_MFULL;
+ h2s->flags |= H2_SF_BLK_MROOM;
+ return 0;
+ }
+ else {
+ h2c_error(h2c, H2_ERR_INTERNAL_ERROR);
+ return 0;
}
return ret;
}