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LWS_ILLEGAL_HTTP_CONTENT_LEN implies connection:close

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If no content-length is coming, we just can't do
http/1.1 keep-alive.
This commit is contained in:
Andy Green 2018-06-16 13:24:38 +08:00
parent d1ca974b9f
commit f256fdea05
1 changed files with 11 additions and 3 deletions
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14
lib/roles/http/header.c
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@ -149,9 +149,17 @@ lws_add_http_common_headers(struct lws *wsi, unsigned int code,
(int)strlen(content_type), p, end))
return 1;
if (content_len != LWS_ILLEGAL_HTTP_CONTENT_LEN &&
lws_add_http_header_content_length(wsi, content_len, p, end))
return 1;
if (content_len != LWS_ILLEGAL_HTTP_CONTENT_LEN) {
if (lws_add_http_header_content_length(wsi, content_len, p, end))
return 1;
} else {
if (lws_add_http_header_by_token(wsi, WSI_TOKEN_CONNECTION,
(unsigned char *)"close", 5,
p, end))
return 1;
wsi->http.connection_type = HTTP_CONNECTION_CLOSE;
}
return 0;
}