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MINOR: mux-h2/traces: also suggest invalid header upon parsing error

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Historically the parsing error used to apply only to too large headers,
so this is what has been reported in traces. But nowadays we can also
reject invalid characters, and when this happens the trace is a bit
misleading, so let's mention "or invalid".
This commit is contained in:
Willy Tarreau 2023-08-08 15:27:02 +02:00
parent d13a80abb7
commit db97bb42d9
1 changed files with 1 additions and 1 deletions
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2
src/mux_h2.c
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@ -4940,7 +4940,7 @@ next_frame:
if (outlen < 0 || htx_free_space(htx) < global.tune.maxrewrite) { if (outlen < 0 || htx_free_space(htx) < global.tune.maxrewrite) {
/* too large headers? this is a stream error only */ /* too large headers? this is a stream error only */
TRACE_STATE("message headers too large", H2_EV_RX_FRAME|H2_EV_RX_HDR|H2_EV_H2S_ERR|H2_EV_PROTO_ERR, h2c->conn); TRACE_STATE("message headers too large or invalid", H2_EV_RX_FRAME|H2_EV_RX_HDR|H2_EV_H2S_ERR|H2_EV_PROTO_ERR, h2c->conn);
htx->flags |= HTX_FL_PARSING_ERROR; htx->flags |= HTX_FL_PARSING_ERROR;
goto fail; goto fail;
} }