tree d0f614d358635d310b518128bcdb21596e76e4de
parent 3e6690a55513f2c10dfc7875b9ec2bb5333dee5f
author Christopher Faulet <cfaulet@haproxy.com> 1612193848 +0100
committer Christopher Faulet <cfaulet@haproxy.com> 1621932110 +0200

MINOR: h1-htx: Update h1 parsing functions to return result as a size_t

h1 parsing functions (h1_parse_msg_*) returns the number of bytes parsed or
0 if nothing is parsed because an error occurred or some data are
missing. But they never return negative values. Thus, instead of a signed
integer, these function now return a size_t value.

The H1 and FCGI muxes are updated accordingly. Note that h1_parse_msg_data()
has been slightly adapted because the parsing of chunked messages still need
to handle negative values when a parsing error is reported by
h1_parse_chunk_size() or h1_skip_chunk_crlf().