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authorFlorin Coras <fcoras@cisco.com>2025-03-28 14:05:10 -0400
committerDave Barach <vpp@barachs.net>2025-03-28 20:36:16 +0000
commit6132c8839ea861e2c0700a1e2270095552944354 (patch)
tree32416de3a5aecec48a1152b465ecc7392839b5ef /src
parent2926d0a88ef1aca5f758fb4ab68aaab45947479b (diff)
http: leave space for msg header on transport method
Type: fix Change-Id: I4bcc9c6168c18ccf5701b832c26b16d3bb24bc98 Signed-off-by: Florin Coras <fcoras@cisco.com>
Diffstat (limited to 'src')
-rw-r--r--src/plugins/http/http1.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/plugins/http/http1.c b/src/plugins/http/http1.c
index 258330e87ba..265f6e7b24f 100644
--- a/src/plugins/http/http1.c
+++ b/src/plugins/http/http1.c
@@ -998,6 +998,7 @@ http1_req_state_wait_transport_method (http_conn_t *hc, http_req_t *req,
/* send at least "control data" which is necessary minimum,
* if there is some space send also portion of body */
max_enq = http_io_as_max_write (req);
+ max_enq -= sizeof (msg);
if (max_enq < req->control_data_len)
{
clib_warning ("not enough room for control data in app's rx fifo");