Mercurial > hg > nginx
diff src/event/ngx_event_quic_transport.c @ 8360:f175006124d0 quic
Cleaned up hexdumps in debug output.
- the ngx_quic_hexdump0() macro is renamed to ngx_quic_hexdump();
the original ngx_quic_hexdump() macro with variable argument is
removed, extra information is logged normally, with ngx_log_debug()
- all labels in hex dumps are prefixed with "quic"
- the hexdump format is simplified, length is moved forward to avoid
situations when the dump is truncated, and length is not shown
- ngx_quic_flush_flight() function contents is debug-only, placed under
NGX_DEBUG macro to avoid "unused variable" warnings from compiler
- frame names in labels are capitalized, similar to other places
author | Vladimir Homutov <vl@nginx.com> |
---|---|
date | Fri, 24 Apr 2020 11:33:00 +0300 |
parents | 2f900ae486bc |
children | 336d527ca031 |
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line diff
--- a/src/event/ngx_event_quic_transport.c +++ b/src/event/ngx_event_quic_transport.c @@ -235,7 +235,7 @@ ngx_quic_parse_long_header(ngx_quic_head end = pkt->data + pkt->len; #ifdef NGX_QUIC_DEBUG_PACKETS - ngx_quic_hexdump0(pkt->log, "long input", pkt->data, pkt->len); + ngx_quic_hexdump(pkt->log, "quic long packet in", pkt->data, pkt->len); #endif p = ngx_quic_read_uint8(p, end, &pkt->flags); @@ -392,7 +392,7 @@ ngx_quic_parse_short_header(ngx_quic_hea end = pkt->data + pkt->len; #ifdef NGX_QUIC_DEBUG_PACKETS - ngx_quic_hexdump0(pkt->log, "short input", pkt->data, pkt->len); + ngx_quic_hexdump(pkt->log, "quic short packet in", pkt->data, pkt->len); #endif p = ngx_quic_read_uint8(p, end, &pkt->flags); @@ -476,9 +476,9 @@ ngx_quic_parse_initial_header(ngx_quic_h pkt->len = varint; #ifdef NGX_QUIC_DEBUG_PACKETS - ngx_quic_hexdump0(pkt->log, "DCID", pkt->dcid.data, pkt->dcid.len); - ngx_quic_hexdump0(pkt->log, "SCID", pkt->scid.data, pkt->scid.len); - ngx_quic_hexdump0(pkt->log, "token", pkt->token.data, pkt->token.len); + ngx_quic_hexdump(pkt->log, "quic DCID", pkt->dcid.data, pkt->dcid.len); + ngx_quic_hexdump(pkt->log, "quic SCID", pkt->scid.data, pkt->scid.len); + ngx_quic_hexdump(pkt->log, "quic token", pkt->token.data, pkt->token.len); #endif return NGX_OK; @@ -577,8 +577,8 @@ ngx_quic_parse_frame(ngx_quic_header_t * f->u.crypto.data); #ifdef NGX_QUIC_DEBUG_FRAMES - ngx_quic_hexdump0(pkt->log, "CRYPTO frame contents", - f->u.crypto.data, f->u.crypto.length); + ngx_quic_hexdump(pkt->log, "quic CRYPTO frame", + f->u.crypto.data, f->u.crypto.length); #endif break; @@ -837,8 +837,8 @@ ngx_quic_parse_frame(ngx_quic_header_t * f->u.stream.fin); #ifdef NGX_QUIC_DEBUG_FRAMES - ngx_quic_hexdump0(pkt->log, "STREAM frame contents", - f->u.stream.data, f->u.stream.length); + ngx_quic_hexdump(pkt->log, "quic STREAM frame", + f->u.stream.data, f->u.stream.length); #endif break; @@ -1080,8 +1080,8 @@ ngx_quic_parse_frame(ngx_quic_header_t * "quic frame in: PATH_CHALLENGE"); #ifdef NGX_QUIC_DEBUG_FRAMES - ngx_quic_hexdump0(pkt->log, "path challenge data", - f->u.path_challenge.data, 8); + ngx_quic_hexdump(pkt->log, "quic PATH_CHALLENGE frame data", + f->u.path_challenge.data, 8); #endif break; @@ -1102,8 +1102,8 @@ ngx_quic_parse_frame(ngx_quic_header_t * "quic frame in: PATH_RESPONSE"); #ifdef NGX_QUIC_DEBUG_FRAMES - ngx_quic_hexdump0(pkt->log, "path response data", - f->u.path_response.data, 8); + ngx_quic_hexdump(pkt->log, "quic PATH_RESPONSE frame data", + f->u.path_response.data, 8); #endif break;