diff options
| -rw-r--r-- | src/nxt_h1proto.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/src/nxt_h1proto.c b/src/nxt_h1proto.c index be9892c1..4203d62f 100644 --- a/src/nxt_h1proto.c +++ b/src/nxt_h1proto.c @@ -626,8 +626,9 @@ nxt_h1p_request_header_send(nxt_task_t *task, nxt_http_request_t *r) status = &unknown_status; } - size = status->length + sizeof("\r\n"); - size += sizeof("\r\n"); /* Trailing CRLF. */ + size = status->length; + /* Trailing CRLF at the end of header. */ + size += sizeof("\r\n") - 1; http11 = (h1p->parser.version.str[7] != '0'); @@ -635,6 +636,8 @@ nxt_h1p_request_header_send(nxt_task_t *task, nxt_http_request_t *r) if (http11) { h1p->chunked = 1; size += sizeof(chunked) - 1; + /* Trailing CRLF will be added by the first chunk header. */ + size -= sizeof("\r\n") - 1; } else { h1p->keepalive = 0; @@ -686,6 +689,7 @@ nxt_h1p_request_header_send(nxt_task_t *task, nxt_http_request_t *r) if (h1p->chunked) { p = nxt_cpymem(p, chunked, sizeof(chunked) - 1); + /* Trailing CRLF will be added by the first chunk header. */ } else { *p++ = '\r'; *p++ = '\n'; |