Mercurial > hg > nginx-tests
annotate grpc.t @ 1961:fe6f22da53ec default tip
Tests: tests for usage of discarded body.
The client_max_body_size limit should be ignored when the request body
is already discarded. In HTTP/1.x, this is done by checking the
r->discard_body flag when the body is being discarded, and because
r->headers_in.content_length_n is 0 when it's already discarded. This,
however, does not happen with HTTP/2 and HTTP/3, and therefore
"error_page 413" does not work without relaxing the limit.
Further, with proxy_pass, r->headers_in.content_length_n is used to determine
length of the request body, and therefore is not correct if discarding of
the request body isn't yet complete. While discarding the request body,
r->headers_in.content_length_n contains the rest of the body to discard
(or, in case of chunked request body, the rest of the current chunk to
discard).
Similarly, the $content_length variable uses r->headers_in.content_length
if available, and also incorrect. The $content_length variable is used
when proxying with fastcgi_pass, grpc_pass, and uwsgi_pass (scgi_pass uses
the value calculated based on the actual request body buffers, and therefore
works correctly).
| author | Maxim Dounin <mdounin@mdounin.ru> |
|---|---|
| date | Sat, 27 Apr 2024 18:55:50 +0300 |
| parents | 2a0a6035a1af |
| children |
| rev | line source |
|---|---|
| 1303 | 1 #!/usr/bin/perl |
| 2 | |
| 3 # (C) Sergey Kandaurov | |
| 4 # (C) Nginx, Inc. | |
| 5 | |
| 6 # Tests for grpc backend. | |
| 7 | |
| 8 ############################################################################### | |
| 9 | |
| 10 use warnings; | |
| 11 use strict; | |
| 12 | |
| 13 use Test::More; | |
| 14 | |
| 15 BEGIN { use FindBin; chdir($FindBin::Bin); } | |
| 16 | |
| 17 use lib 'lib'; | |
| 18 use Test::Nginx; | |
| 19 use Test::Nginx::HTTP2; | |
| 20 | |
| 21 ############################################################################### | |
| 22 | |
| 23 select STDERR; $| = 1; | |
| 24 select STDOUT; $| = 1; | |
| 25 | |
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26 my $t = Test::Nginx->new()->has(qw/http rewrite http_v2 grpc/) |
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27 ->has(qw/upstream_keepalive/)->plan(146); |
| 1303 | 28 |
| 29 $t->write_file_expand('nginx.conf', <<'EOF'); | |
| 30 | |
| 31 %%TEST_GLOBALS%% | |
| 32 | |
| 33 daemon off; | |
| 34 | |
| 35 events { | |
| 36 } | |
| 37 | |
| 38 http { | |
| 39 %%TEST_GLOBALS_HTTP%% | |
| 40 | |
| 41 upstream u { | |
| 42 server 127.0.0.1:8081; | |
| 43 keepalive 1; | |
| 44 } | |
| 45 | |
| 46 server { | |
| 47 listen 127.0.0.1:8080 http2; | |
| 48 server_name localhost; | |
| 49 | |
| 50 http2_body_preread_size 128k; | |
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51 large_client_header_buffers 4 32k; |
| 1303 | 52 |
| 53 location / { | |
| 54 grpc_pass grpc://127.0.0.1:8081; | |
| 55 | |
| 56 if ($arg_if) { | |
| 57 # nothing | |
| 58 } | |
| 59 | |
| 60 limit_except GET { | |
| 61 # nothing | |
| 62 } | |
| 63 } | |
| 64 | |
| 65 location /KeepAlive { | |
| 66 grpc_pass u; | |
| 67 } | |
| 68 | |
| 69 location /LongHeader { | |
| 70 grpc_pass 127.0.0.1:8081; | |
| 71 grpc_set_header X-LongHeader $arg_h; | |
| 72 } | |
| 73 | |
| 74 location /LongField { | |
| 75 grpc_pass 127.0.0.1:8081; | |
| 76 grpc_buffer_size 65k; | |
| 77 } | |
| 78 | |
| 79 location /SetHost { | |
| 80 grpc_pass 127.0.0.1:8081; | |
| 81 grpc_set_header Host custom; | |
| 82 } | |
| 83 | |
| 84 location /SetArgs { | |
| 85 grpc_pass 127.0.0.1:8081; | |
| 86 set $args $arg_c; | |
| 87 } | |
| 88 } | |
| 89 } | |
| 90 | |
| 91 EOF | |
| 92 | |
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93 # suppress deprecation warning |
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94 |
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95 open OLDERR, ">&", \*STDERR; close STDERR; |
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96 $t->run(); |
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97 open STDERR, ">&", \*OLDERR; |
| 1303 | 98 |
| 99 ############################################################################### | |
| 100 | |
| 101 my $p = port(8081); | |
| 102 my $f = grpc(); | |
| 103 | |
| 104 my $frames = $f->{http_start}('/SayHello'); | |
| 105 my ($frame) = grep { $_->{type} eq "HEADERS" } @$frames; | |
| 106 is($frame->{flags}, 4, 'request - HEADERS flags'); | |
| 107 ok((my $sid = $frame->{sid}) % 2, 'request - HEADERS sid odd'); | |
| 108 is($frame->{headers}{':method'}, 'POST', 'request - method'); | |
| 109 is($frame->{headers}{':scheme'}, 'http', 'request - scheme'); | |
| 110 is($frame->{headers}{':path'}, '/SayHello', 'request - path'); | |
| 111 is($frame->{headers}{':authority'}, "127.0.0.1:$p", 'request - authority'); | |
| 112 is($frame->{headers}{'content-type'}, 'application/grpc', | |
| 113 'request - content type'); | |
| 114 is($frame->{headers}{te}, 'trailers', 'request - te'); | |
| 115 | |
| 116 $frames = $f->{data}('Hello'); | |
| 117 ($frame) = grep { $_->{type} eq "SETTINGS" } @$frames; | |
| 118 is($frame->{flags}, 1, 'request - SETTINGS ack'); | |
| 119 is($frame->{sid}, 0, 'request - SETTINGS sid'); | |
| 120 is($frame->{length}, 0, 'request - SETTINGS length'); | |
| 121 | |
| 122 ($frame) = grep { $_->{type} eq "DATA" } @$frames; | |
| 123 is($frame->{data}, 'Hello', 'request - DATA'); | |
| 124 is($frame->{length}, 5, 'request - DATA length'); | |
| 125 is($frame->{flags}, 1, 'request - DATA flags'); | |
| 126 is($frame->{sid}, $sid, 'request - DATA sid match'); | |
| 127 | |
| 128 $frames = $f->{http_end}(); | |
| 129 ($frame) = grep { $_->{type} eq "HEADERS" } @$frames; | |
| 130 is($frame->{flags}, 4, 'response - HEADERS flags'); | |
| 131 is($frame->{sid}, 1, 'response - HEADERS sid'); | |
| 132 is($frame->{headers}{':status'}, '200', 'response - status'); | |
| 133 is($frame->{headers}{'content-type'}, 'application/grpc', | |
| 134 'response - content type'); | |
| 135 ok($frame->{headers}{server}, 'response - server'); | |
| 136 ok($frame->{headers}{date}, 'response - date'); | |
| 137 ok(my $c = $frame->{headers}{'x-connection'}, 'response - connection'); | |
| 138 | |
| 139 ($frame) = grep { $_->{type} eq "DATA" } @$frames; | |
| 140 is($frame->{data}, 'Hello world', 'response - DATA'); | |
| 141 is($frame->{length}, 11, 'response - DATA length'); | |
| 142 is($frame->{flags}, 0, 'response - DATA flags'); | |
| 143 is($frame->{sid}, 1, 'response - DATA sid'); | |
| 144 | |
| 145 (undef, $frame) = grep { $_->{type} eq "HEADERS" } @$frames; | |
| 146 is($frame->{flags}, 5, 'response - trailers flags'); | |
| 147 is($frame->{sid}, 1, 'response - trailers sid'); | |
| 148 is($frame->{headers}{'grpc-message'}, '', 'response - trailers message'); | |
| 149 is($frame->{headers}{'grpc-status'}, '0', 'response - trailers status'); | |
| 150 | |
| 151 # next request is on a new backend connection, no sid incremented | |
| 152 | |
| 153 $frames = $f->{http_start}('/SayHello'); | |
| 154 ($frame) = grep { $_->{type} eq "HEADERS" } @$frames; | |
| 155 is($frame->{sid}, $sid, 'request 2 - HEADERS sid again'); | |
| 156 $f->{data}('Hello'); | |
| 157 $frames = $f->{http_end}(); | |
| 158 ($frame) = grep { $_->{type} eq "HEADERS" } @$frames; | |
| 159 cmp_ok($frame->{headers}{'x-connection'}, '>', $c, 'response 2 - connection'); | |
| 160 | |
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161 # request body - special last buffer |
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162 |
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163 $f->{http_start}('/SayHello'); |
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164 $frames = $f->{data}('Hello', body_more => 1); |
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165 ($frame) = grep { $_->{type} eq "DATA" } @$frames; |
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166 is($frame->{data}, 'Hello', 'request body first - DATA'); |
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167 is($frame->{length}, 5, 'request body first - DATA length'); |
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168 is($frame->{flags}, 0, 'request body first - DATA flags'); |
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169 $frames = $f->{data}(''); |
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170 ($frame) = grep { $_->{type} eq "DATA" } @$frames; |
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171 is($frame->{data}, '', 'special buffer last - DATA'); |
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172 is($frame->{length}, 0, 'special buffer last - DATA length'); |
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173 is($frame->{flags}, 1, 'special buffer last - DATA flags'); |
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174 $frames = $f->{http_end}(); |
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175 ($frame) = grep { $_->{type} eq "HEADERS" } @$frames; |
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176 is($frame->{headers}{':status'}, '200', 'special buffer last - response'); |
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177 |
| 1303 | 178 # upstream keepalive |
| 179 | |
| 180 $frames = $f->{http_start}('/KeepAlive'); | |
| 181 ($frame) = grep { $_->{type} eq "HEADERS" } @$frames; | |
| 182 is($frame->{sid}, $sid, 'keepalive - HEADERS sid'); | |
| 183 $f->{data}('Hello'); | |
| 184 $frames = $f->{http_end}(); | |
| 185 ($frame) = grep { $_->{type} eq "HEADERS" } @$frames; | |
| 186 ok($c = $frame->{headers}{'x-connection'}, 'keepalive - connection'); | |
| 187 | |
| 188 $frames = $f->{http_start}('/KeepAlive', reuse => 1); | |
| 189 ($frame) = grep { $_->{type} eq "HEADERS" } @$frames; | |
| 190 cmp_ok($frame->{sid}, '>', $sid, 'keepalive - HEADERS sid next'); | |
| 191 $f->{data}('Hello'); | |
| 192 $frames = $f->{http_end}(); | |
| 193 ($frame) = grep { $_->{type} eq "HEADERS" } @$frames; | |
| 194 is($frame->{headers}{'x-connection'}, $c, 'keepalive - connection reuse'); | |
| 195 | |
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196 # upstream keepalive |
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197 # pending control frame ack after the response |
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198 |
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199 undef $f; |
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200 $f = grpc(); |
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201 |
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202 $frames = $f->{http_start}('/KeepAlive'); |
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203 ($frame) = grep { $_->{type} eq "HEADERS" } @$frames; |
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204 is($frame->{sid}, $sid, 'keepalive 2 - HEADERS sid'); |
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205 $f->{data}('Hello'); |
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206 $f->{settings}(0, 1 => 4096); |
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207 $frames = $f->{http_end}(); |
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208 ($frame) = grep { $_->{type} eq "HEADERS" } @$frames; |
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209 ok($c = $frame->{headers}{'x-connection'}, 'keepalive 2 - connection'); |
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210 |
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211 $frames = $f->{http_start}('/KeepAlive', reuse => 1); |
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212 ($frame) = grep { $_->{type} eq "HEADERS" } @$frames; |
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213 ok($frame, 'upstream keepalive reused'); |
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214 |
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215 cmp_ok($frame->{sid}, '>', $sid, 'keepalive 2 - HEADERS sid next'); |
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216 $f->{data}('Hello'); |
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217 $frames = $f->{http_end}(); |
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218 ($frame) = grep { $_->{type} eq "HEADERS" } @$frames; |
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219 is($frame->{headers}{'x-connection'}, $c, 'keepalive 2 - connection reuse'); |
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220 |
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221 undef $f; |
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222 $f = grpc(); |
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223 |
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224 # upstream keepalive |
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225 # grpc filter setting INITIAL_WINDOW_SIZE is inherited in the next stream |
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226 |
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227 $f->{http_start}('/KeepAlive'); |
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228 $f->{data}('Hello'); |
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229 $f->{settings}(0, 1 => 4096); |
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230 $frames = $f->{http_end}(grpc_filter_settings => { 0x4 => 2 }); |
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231 ($frame) = grep { $_->{type} eq "HEADERS" } @$frames; |
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232 ok($c = $frame->{headers}{'x-connection'}, 'keepalive 3 - connection'); |
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233 |
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234 $f->{http_start}('/KeepAlive', reuse => 1); |
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235 $frames = $f->{data_len}('Hello', 2); |
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236 ($frame) = grep { $_->{type} eq "DATA" } @$frames; |
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237 is($frame->{data}, 'He', 'grpc filter setting - DATA'); |
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238 is($frame->{length}, 2, 'grpc filter setting - DATA length'); |
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239 is($frame->{flags}, 0, 'grpc filter setting - DATA flags'); |
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240 $f->{settings}(0, 0x4 => 5); |
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241 $frames = $f->{data_len}(undef, 3); |
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242 ($frame) = grep { $_->{type} eq "DATA" } @$frames; |
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243 is($frame->{data}, 'llo', 'setting updated - DATA'); |
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244 is($frame->{length}, 3, 'setting updated - DATA length'); |
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245 is($frame->{flags}, 1, 'setting updated - DATA flags'); |
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246 $frames = $f->{http_end}(); |
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247 ($frame) = grep { $_->{type} eq "HEADERS" } @$frames; |
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248 is($frame->{headers}{'x-connection'}, $c, 'keepalive 3 - connection reuse'); |
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249 |
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250 undef $f; |
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251 $f = grpc(); |
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252 |
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253 # upstream keepalive - GOAWAY, current request aborted |
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254 |
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255 $f->{http_start}('/KeepAlive'); |
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256 $f->{data}('Hello'); |
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257 $frames = $f->{http_end}(); |
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258 ($frame) = grep { $_->{type} eq "HEADERS" } @$frames; |
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259 ok($c = $frame->{headers}{'x-connection'}, 'keepalive 4 - connection'); |
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260 |
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261 $f->{http_start}('/KeepAlive', reuse => 1); |
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262 $f->{goaway}(0, 0, 5); |
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263 $f->{data}('Hello'); |
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264 $frames = $f->{http_end}(); |
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265 ($frame) = grep { $_->{type} eq "HEADERS" } @$frames; |
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266 is($frame->{headers}{':status'}, 502, 'keepalive 4 - GOAWAY aborted request'); |
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267 |
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268 $f->{http_start}('/KeepAlive'); |
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269 $f->{data}('Hello'); |
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270 $frames = $f->{http_end}(); |
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271 ($frame) = grep { $_->{type} eq "HEADERS" } @$frames; |
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272 cmp_ok($frame->{headers}{'x-connection'}, '>', $c, 'keepalive 4 - closed'); |
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273 |
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274 undef $f; |
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275 $f = grpc(); |
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276 |
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277 # upstream keepalive - disabled with a higher GOAWAY Last-Stream-ID |
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278 |
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279 $f->{http_start}('/KeepAlive'); |
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280 $f->{goaway}(0, 3, 5); |
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281 $f->{data}('Hello'); |
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282 $frames = $f->{http_end}(); |
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283 ($frame) = grep { $_->{type} eq "HEADERS" } @$frames; |
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284 ok($c = $frame->{headers}{'x-connection'}, 'keepalive 5 - GOAWAY next stream'); |
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285 |
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286 $f->{http_start}('/KeepAlive'); |
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287 $f->{data}('Hello'); |
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288 $frames = $f->{http_end}(); |
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289 ($frame) = grep { $_->{type} eq "HEADERS" } @$frames; |
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290 cmp_ok($frame->{headers}{'x-connection'}, '>', $c, 'keepalive 5 - closed'); |
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291 |
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292 undef $f; |
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293 $f = grpc(); |
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294 |
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295 # upstream keepalive - GOAWAY in grpc filter, current stream aborted |
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296 |
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297 $f->{http_start}('/KeepAlive'); |
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298 $f->{data}('Hello'); |
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299 $frames = $f->{http_end}(grpc_filter_goaway => [0, 0, 5]); |
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300 ($frame) = grep { $_->{type} eq "HEADERS" } @$frames; |
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301 ok($c = $frame->{headers}{'x-connection'}, 'keepalive 6 - connection'); |
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302 ($frame) = grep { $_->{type} eq "RST_STREAM" } @$frames; |
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303 ok($frame, 'keepalive 6 - grpc filter GOAWAY aborted stream'); |
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304 |
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305 $f->{http_start}('/KeepAlive'); |
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306 $f->{data}('Hello'); |
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307 $frames = $f->{http_end}(); |
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308 ($frame) = grep { $_->{type} eq "HEADERS" } @$frames; |
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309 cmp_ok($frame->{headers}{'x-connection'}, '>', $c, 'keepalive 6 - closed'); |
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310 |
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311 undef $f; |
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312 $f = grpc(); |
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313 |
| 1303 | 314 # various header compression formats |
| 315 | |
| 316 $f->{http_start}('/SayHello'); | |
| 317 $f->{data}('Hello'); | |
| 318 $frames = $f->{http_end}(mode => 3); | |
| 319 ($frame) = grep { $_->{type} eq "HEADERS" } @$frames; | |
| 320 is($frame->{headers}{':status'}, '200', 'without indexing'); | |
| 321 is($frame->{headers}{'content-type'}, 'application/grpc', | |
| 322 'without indexing 2'); | |
| 323 | |
| 324 $f->{http_start}('/SayHello'); | |
| 325 $f->{data}('Hello'); | |
| 326 $frames = $f->{http_end}(mode => 4); | |
| 327 ($frame) = grep { $_->{type} eq "HEADERS" } @$frames; | |
| 328 is($frame->{headers}{':status'}, '200', 'without indexing new'); | |
| 329 is($frame->{headers}{'content-type'}, 'application/grpc', | |
| 330 'without indexing new 2'); | |
| 331 | |
| 332 $f->{http_start}('/SayHello'); | |
| 333 $f->{data}('Hello'); | |
| 334 $frames = $f->{http_end}(mode => 5); | |
| 335 ($frame) = grep { $_->{type} eq "HEADERS" } @$frames; | |
| 336 is($frame->{headers}{':status'}, '200', 'never indexed'); | |
| 337 is($frame->{headers}{'content-type'}, 'application/grpc', | |
| 338 'never indexed 2'); | |
| 339 | |
| 340 $f->{http_start}('/SayHello'); | |
| 341 $f->{data}('Hello'); | |
| 342 $frames = $f->{http_end}(mode => 6); | |
| 343 ($frame) = grep { $_->{type} eq "HEADERS" } @$frames; | |
| 344 is($frame->{headers}{':status'}, '200', 'never indexed new'); | |
| 345 is($frame->{headers}{'content-type'}, 'application/grpc', | |
| 346 'never indexed new 2'); | |
| 347 | |
| 348 # padding & priority | |
| 349 | |
| 350 $f->{http_start}('/SayHello'); | |
| 351 $f->{data}('Hello'); | |
| 352 $frames = $f->{http_end}(padding => 7); | |
| 353 ($frame) = grep { $_->{type} eq "HEADERS" } @$frames; | |
| 354 is($frame->{headers}{':status'}, '200', 'padding'); | |
| 355 | |
| 356 $f->{http_start}('/SayHello'); | |
| 357 $f->{data}('Hello'); | |
| 358 $frames = $f->{http_end}(prio => 137, dep => 0x01020304); | |
| 359 ($frame) = grep { $_->{type} eq "HEADERS" } @$frames; | |
| 360 is($frame->{headers}{':status'}, '200', 'priority'); | |
| 361 | |
| 362 $f->{http_start}('/SayHello'); | |
| 363 $f->{data}('Hello'); | |
| 364 $frames = $f->{http_end}(padding => 7, prio => 137, dep => 0x01020304); | |
| 365 ($frame) = grep { $_->{type} eq "HEADERS" } @$frames; | |
| 366 is($frame->{headers}{':status'}, '200', 'padding priority'); | |
| 367 | |
| 368 SKIP: { | |
| 369 skip 'long test', 1 unless $ENV{TEST_NGINX_UNSAFE}; | |
| 370 | |
| 371 $f->{http_start}('/SaySplit'); | |
| 372 $f->{data}('Hello'); | |
| 373 $frames = $f->{http_end}(padding => 7, prio => 137, dep => 0x01020304, | |
| 374 split => [(map{1}(1..20)), 30], split_delay => 0.1); | |
| 375 ($frame) = grep { $_->{type} eq "HEADERS" } @$frames; | |
| 376 is($frame->{headers}{':status'}, '200', 'padding priority split'); | |
| 377 | |
| 378 } | |
| 379 | |
| 380 # grpc error, no empty data frame expected | |
| 381 | |
| 382 $f->{http_start}('/SayHello'); | |
| 383 $f->{data}('Hello'); | |
| 384 $frames = $f->{http_err}(); | |
| 385 ($frame) = grep { $_->{type} eq "HEADERS" } @$frames; | |
| 386 is($frame->{flags}, 5, 'grpc error - HEADERS flags'); | |
| 387 ($frame) = grep { $_->{type} eq "DATA" } @$frames; | |
| 388 ok(!$frame, 'grpc error - no DATA frame'); | |
| 389 | |
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390 # malformed response body length not equal to content-length |
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391 |
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392 $f->{http_start}('/SayHello'); |
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393 $f->{data}('Hello'); |
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394 $frames = $f->{http_err2}(cl => 42); |
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395 ($frame) = grep { $_->{type} eq "RST_STREAM" } @$frames; |
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396 ok($frame, 'response body less than content-length'); |
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397 |
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398 $f->{http_start}('/SayHello'); |
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399 $f->{data}('Hello'); |
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400 $frames = $f->{http_err2}(cl => 8); |
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401 ($frame) = grep { $_->{type} eq "RST_STREAM" } @$frames; |
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402 ok($frame, 'response body more than content-length'); |
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403 |
| 1303 | 404 # continuation from backend, expect parts assembled |
| 405 | |
| 406 $f->{http_start}('/SayHello'); | |
| 407 $f->{data}('Hello'); | |
| 408 $frames = $f->{continuation}(); | |
| 409 ($frame) = grep { $_->{type} eq "HEADERS" } @$frames; | |
| 410 is($frame->{flags}, 4, 'continuation - HEADERS flags'); | |
| 411 is($frame->{headers}{':status'}, '200', 'continuation - status'); | |
| 412 is($frame->{headers}{'content-type'}, 'application/grpc', | |
| 413 'continuation - content type'); | |
| 414 | |
| 415 ($frame) = grep { $_->{type} eq "DATA" } @$frames; | |
| 416 is($frame->{data}, 'Hello world', 'continuation - DATA'); | |
| 417 is($frame->{length}, 11, 'continuation - DATA length'); | |
| 418 is($frame->{flags}, 0, 'continuation - DATA flags'); | |
| 419 | |
| 420 (undef, $frame) = grep { $_->{type} eq "HEADERS" } @$frames; | |
| 421 is($frame->{flags}, 5, 'continuation - trailers flags'); | |
| 422 is($frame->{headers}{'grpc-message'}, '', 'continuation - trailers message'); | |
| 423 is($frame->{headers}{'grpc-status'}, '0', 'continuation - trailers status'); | |
| 424 | |
| 425 # continuation from backend, header split | |
| 426 | |
| 427 $f->{http_start}('/SayHello'); | |
| 428 $f->{data}('Hello'); | |
| 429 $frames = $f->{http_end}(mode => 6, continuation => [map { 1 } (1 .. 42)]); | |
| 430 ($frame) = grep { $_->{type} eq "HEADERS" } @$frames; | |
| 431 is($frame->{headers}{':status'}, '200', 'continuation - header split'); | |
| 432 | |
| 433 # continuation to backend | |
| 434 | |
| 435 $frames = $f->{http_start}('/LongHeader?h=' . ('Z' x 31337)); | |
| 436 @$frames = grep { $_->{type} =~ "HEADERS|CONTINUATION" } @$frames; | |
| 437 is(@$frames, 4, 'continuation - frames'); | |
| 438 | |
| 439 $frame = shift @$frames; | |
| 440 is($frame->{type}, 'HEADERS', 'continuation - HEADERS'); | |
| 441 is($frame->{length}, 16384, 'continuation - HEADERS length'); | |
| 442 is($frame->{flags}, 1, 'continuation - HEADERS flags'); | |
| 443 ok($frame->{sid}, 'continuation - HEADERS sid'); | |
| 444 | |
| 445 $frame = shift @$frames; | |
| 446 is($frame->{type}, 'CONTINUATION', 'continuation - CONTINUATION'); | |
| 447 is($frame->{length}, 16384, 'continuation - CONTINUATION length'); | |
| 448 is($frame->{flags}, 0, 'continuation - CONTINUATION flags'); | |
| 449 ok($frame->{sid}, 'continuation - CONTINUATION sid'); | |
| 450 | |
| 451 $frame = shift @$frames; | |
| 452 is($frame->{type}, 'CONTINUATION', 'continuation - CONTINUATION 2'); | |
| 453 is($frame->{length}, 16384, 'continuation - CONTINUATION 2 length'); | |
| 454 is($frame->{flags}, 0, 'continuation - CONTINUATION 2 flags'); | |
| 455 | |
| 456 $frame = shift @$frames; | |
| 457 is($frame->{type}, 'CONTINUATION', 'continuation - CONTINUATION n'); | |
| 458 cmp_ok($frame->{length}, '<', 16384, 'continuation - CONTINUATION n length'); | |
| 459 is($frame->{flags}, 4, 'continuation - CONTINUATION n flags'); | |
| 460 is($frame->{headers}{':path'}, '/LongHeader?h=' . 'Z' x 31337, | |
| 461 'continuation - path'); | |
| 462 is($frame->{headers}{'x-longheader'}, 'Z' x 31337, 'continuation - header'); | |
| 463 | |
| 464 $f->{http_end}(); | |
| 465 | |
| 466 # long header field | |
| 467 | |
| 468 $f->{http_start}('/LongField'); | |
| 469 $f->{data}('Hello'); | |
| 470 $frames = $f->{field_len}(2**7); | |
| 471 ($frame) = grep { $_->{flags} & 0x4 } @$frames; | |
| 472 is($frame->{headers}{'x' x 2**7}, 'y' x 2**7, 'long header field 1'); | |
| 473 | |
| 474 $f->{http_start}('/LongField'); | |
| 475 $f->{data}('Hello'); | |
| 476 $frames = $f->{field_len}(2**8); | |
| 477 ($frame) = grep { $_->{flags} & 0x4 } @$frames; | |
| 478 is($frame->{headers}{'x' x 2**8}, 'y' x 2**8, 'long header field 2'); | |
| 479 | |
| 480 $f->{http_start}('/LongField'); | |
| 481 $f->{data}('Hello'); | |
| 482 $frames = $f->{field_len}(2**15); | |
| 483 ($frame) = grep { $_->{flags} & 0x4 } @$frames; | |
| 484 is($frame->{headers}{'x' x 2**15}, 'y' x 2**15, 'long header field 3'); | |
| 485 | |
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486 # Intermediary Encapsulation Attacks, malformed header fields |
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487 |
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488 $f->{http_start}('/'); |
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489 $f->{data}('Hello'); |
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490 $frames = $f->{field_bad}(n => 'n:n'); |
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491 ($frame) = grep { $_->{type} eq "HEADERS" } @$frames; |
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492 is($frame->{headers}{':status'}, 502, 'invalid header name colon'); |
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493 |
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494 $f->{http_start}('/'); |
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495 $f->{data}('Hello'); |
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496 $frames = $f->{field_bad}(n => 'NN'); |
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497 ($frame) = grep { $_->{type} eq "HEADERS" } @$frames; |
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498 is($frame->{headers}{':status'}, 502, 'invalid header name uppercase'); |
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499 |
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500 $f->{http_start}('/'); |
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501 $f->{data}('Hello'); |
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502 $frames = $f->{field_bad}(n => "n\nn"); |
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503 ($frame) = grep { $_->{type} eq "HEADERS" } @$frames; |
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504 is($frame->{headers}{':status'}, 502, 'invalid header name ctl'); |
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505 |
|
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506 $f->{http_start}('/'); |
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507 $f->{data}('Hello'); |
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508 $frames = $f->{field_bad}(n => "n n"); |
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509 ($frame) = grep { $_->{type} eq "HEADERS" } @$frames; |
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510 is($frame->{headers}{':status'}, 502, 'invalid header name space'); |
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511 |
|
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512 $f->{http_start}('/'); |
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513 $f->{data}('Hello'); |
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514 $frames = $f->{field_bad}(v => "v\nv"); |
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515 ($frame) = grep { $_->{type} eq "HEADERS" } @$frames; |
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516 is($frame->{headers}{':status'}, 502, 'invalid header value ctl'); |
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517 |
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518 # invalid HPACK index |
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519 |
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520 $f->{http_start}('/'); |
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521 $f->{data}('Hello'); |
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522 $frames = $f->{field_bad}('m' => 0); |
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523 ($frame) = grep { $_->{type} eq "HEADERS" } @$frames; |
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524 is($frame->{headers}{':status'}, 502, 'invalid index - indexed header'); |
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525 |
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526 $f->{http_start}('/'); |
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527 $f->{data}('Hello'); |
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528 $frames = $f->{field_bad}('m' => 1); |
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529 ($frame) = grep { $_->{type} eq "HEADERS" } @$frames; |
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530 is($frame->{headers}{':status'}, 502, 'invalid index - with indexing'); |
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531 |
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532 $f->{http_start}('/'); |
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533 $f->{data}('Hello'); |
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534 $frames = $f->{field_bad}('m' => 3); |
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535 ($frame) = grep { $_->{type} eq "HEADERS" } @$frames; |
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536 is($frame->{headers}{':status'}, 502, 'invalid index - without indexing'); |
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537 |
| 1303 | 538 # flow control |
| 539 | |
| 540 $f->{http_start}('/FlowControl'); | |
| 541 $frames = $f->{data_len}(('Hello' x 13000) . ('x' x 550), 65535); | |
| 542 my $sum = eval join '+', map { $_->{type} eq "DATA" && $_->{length} } @$frames; | |
| 543 is($sum, 65535, 'flow control - iws length'); | |
| 544 | |
| 545 $f->{update}(10); | |
| 546 $f->{update_sid}(10); | |
| 547 | |
| 548 $frames = $f->{data_len}(undef, 10); | |
| 549 ($frame) = grep { $_->{type} eq "DATA" } @$frames; | |
| 550 is($frame->{length}, 10, 'flow control - update length'); | |
| 551 is($frame->{flags}, 0, 'flow control - update flags'); | |
| 552 | |
| 553 $f->{update_sid}(10); | |
| 554 $f->{update}(10); | |
| 555 | |
| 556 $frames = $f->{data_len}(undef, 5); | |
| 557 ($frame) = grep { $_->{type} eq "DATA" } @$frames; | |
| 558 is($frame->{length}, 5, 'flow control - rest length'); | |
| 559 is($frame->{flags}, 1, 'flow control - rest flags'); | |
| 560 | |
| 561 $f->{http_end}(); | |
| 562 | |
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563 # preserve output |
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564 |
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565 $f->{http_start}('/Preserve'); |
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566 $f->{data}('Hello'); |
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567 $frames = $f->{http_pres}(); |
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568 ($frame) = grep { $_->{type} eq "HEADERS" } @$frames; |
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569 is($frame->{flags}, 4, 'preserve - HEADERS'); |
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570 |
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571 my @data = grep { $_->{type} eq "DATA" } @$frames; |
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572 $sum = eval join '+', map { $_->{length} } @data; |
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573 is($sum, 20480, 'preserve - DATA'); |
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574 |
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575 (undef, $frame) = grep { $_->{type} eq "HEADERS" } @$frames; |
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576 is($frame->{flags}, 5, 'preserve - trailers'); |
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577 |
| 1303 | 578 # DATA padding |
| 579 | |
| 580 $f->{http_start}('/SayPadding'); | |
| 581 $f->{data}('Hello'); | |
| 582 $frames = $f->{http_end}(body_padding => 42); | |
| 583 ($frame) = grep { $_->{type} eq "DATA" } @$frames; | |
|
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584 is($frame->{data}, 'Hello world', 'DATA padding'); |
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585 is($frame->{length}, 11, 'DATA padding - length'); |
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586 is($frame->{flags}, 0, 'DATA padding - flags'); |
| 1303 | 587 |
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588 # DATA padding with Content-Length |
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589 |
|
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590 $f->{http_start}('/SayPadding'); |
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591 $f->{data}('Hello'); |
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592 $frames = $f->{http_end}(body_padding => 42, cl => length('Hello world')); |
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593 ($frame) = grep { $_->{type} eq "DATA" } @$frames; |
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594 is($frame->{data}, 'Hello world', 'DATA padding cl'); |
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595 is($frame->{length}, 11, 'DATA padding cl - length'); |
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596 is($frame->{flags}, 0, 'DATA padding cl - flags'); |
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597 |
| 1303 | 598 # :authority inheritance |
| 599 | |
| 600 $frames = $f->{http_start}('/SayHello?if=1'); | |
| 601 ($frame) = grep { $_->{type} eq "HEADERS" } @$frames; | |
| 602 is($frame->{headers}{':authority'}, "127.0.0.1:$p", 'authority in if'); | |
| 603 $f->{data}('Hello'); | |
| 604 $f->{http_end}(); | |
| 605 | |
| 606 # misc tests | |
| 607 | |
| 608 $frames = $f->{http_start}('/SetHost'); | |
| 609 ($frame) = grep { $_->{type} eq "HEADERS" } @$frames; | |
| 610 ok(!$frame->{headers}{':authority'}, 'set host - authority'); | |
| 611 is($frame->{headers}{'host'}, 'custom', 'set host - host'); | |
| 612 $f->{data}('Hello'); | |
| 613 $f->{http_end}(); | |
| 614 | |
| 615 $frames = $f->{http_start}('/SetArgs?f'); | |
| 616 ($frame) = grep { $_->{type} eq "HEADERS" } @$frames; | |
| 617 is($frame->{headers}{':path'}, '/SetArgs', 'set args'); | |
| 618 $f->{data}('Hello'); | |
| 619 $f->{http_end}(); | |
| 620 | |
| 621 $frames = $f->{http_start}('/SetArgs?c=1'); | |
| 622 ($frame) = grep { $_->{type} eq "HEADERS" } @$frames; | |
| 623 is($frame->{headers}{':path'}, '/SetArgs?1', 'set args len'); | |
| 624 $f->{data}('Hello'); | |
| 625 $f->{http_end}(); | |
| 626 | |
| 627 $frames = $f->{http_start}('/'); | |
| 628 ($frame) = grep { $_->{type} eq "HEADERS" } @$frames; | |
| 629 is($frame->{headers}{':path'}, '/', 'root index'); | |
| 630 $f->{data}('Hello'); | |
| 631 $f->{http_end}(); | |
| 632 | |
| 633 $frames = $f->{http_start}('/', method => 'GET'); | |
| 634 ($frame) = grep { $_->{type} eq "HEADERS" } @$frames; | |
| 635 is($frame->{headers}{':method'}, 'GET', 'method get'); | |
| 636 $f->{data}('Hello'); | |
| 637 $f->{http_end}(); | |
| 638 | |
| 639 $frames = $f->{http_start}('/', method => 'HEAD'); | |
| 640 ($frame) = grep { $_->{type} eq "HEADERS" } @$frames; | |
| 641 is($frame->{headers}{':method'}, 'HEAD', 'method head'); | |
| 642 $f->{data}('Hello'); | |
| 643 $f->{http_end}(); | |
| 644 | |
|
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645 # receiving END_STREAM followed by WINDOW_UPDATE on incomplete request body |
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646 |
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647 $f->{http_start}('/Discard_WU'); |
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648 $frames = $f->{discard}(); |
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649 (undef, $frame) = grep { $_->{type} eq "HEADERS" } @$frames; |
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650 is($frame->{flags}, 5, 'discard WINDOW_UPDATE - trailers'); |
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651 |
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652 # receiving END_STREAM followed by RST_STREAM NO_ERROR |
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653 |
|
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654 $f->{http_start}('/Discard_NE'); |
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655 $frames = $f->{discard}(); |
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656 (undef, $frame) = grep { $_->{type} eq "HEADERS" } @$frames; |
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657 is($frame->{flags}, 5, 'discard NO_ERROR - trailers'); |
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658 |
|
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659 # receiving END_STREAM followed by several RST_STREAM NO_ERROR |
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660 |
|
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661 $f->{http_start}('/Discard_NE3'); |
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662 $frames = $f->{discard}(); |
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663 (undef, $frame) = grep { $_->{type} eq "HEADERS" } @$frames; |
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664 is($frame->{flags}, undef, 'discard NO_ERROR many - no trailers'); |
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665 |
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666 # receiving END_STREAM followed by RST_STREAM CANCEL |
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667 |
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668 $f->{http_start}('/Discard_CNL'); |
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669 $frames = $f->{discard}(); |
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670 (undef, $frame) = grep { $_->{type} eq "HEADERS" } @$frames; |
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671 is($frame->{flags}, undef, 'discard CANCEL - no trailers'); |
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672 |
|
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673 undef $f; |
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674 $f = grpc(); |
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675 |
|
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676 # upstream keepalive, grpc error |
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677 # receiving END_STREAM followed by RST_STREAM NO_ERROR |
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678 |
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679 $f->{http_start}('/KeepAlive'); |
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680 $f->{data}('Hello'); |
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681 $frames = $f->{http_err_rst}(); |
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682 ($frame) = grep { $_->{type} eq "HEADERS" } @$frames; |
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683 ok($frame->{headers}{'grpc-status'}, 'keepalive 3 - grpc error, rst'); |
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684 |
|
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685 $frames = $f->{http_start}('/KeepAlive', reuse => 1); |
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686 ($frame) = grep { $_->{type} eq "HEADERS" } @$frames; |
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687 ok($frame, 'keepalive 3 - connection reused'); |
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|
688 |
|
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689 undef $f; |
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690 $f = grpc(); |
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|
691 |
| 1303 | 692 ############################################################################### |
| 693 | |
| 694 sub grpc { | |
|
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|
695 my ($server, $client, $f, $s, $c, $sid, $csid, $uri); |
| 1303 | 696 my $n = 0; |
| 697 | |
| 698 $server = IO::Socket::INET->new( | |
| 699 Proto => 'tcp', | |
| 700 LocalHost => '127.0.0.1', | |
| 701 LocalPort => $p, | |
| 702 Listen => 5, | |
| 703 Reuse => 1 | |
| 704 ) | |
| 705 or die "Can't create listening socket: $!\n"; | |
| 706 | |
| 707 $f->{http_start} = sub { | |
| 708 ($uri, my %extra) = @_; | |
| 709 my $body_more = 1 if $uri !~ /LongHeader/; | |
| 710 my $meth = $extra{method} || 'POST'; | |
| 711 $s = Test::Nginx::HTTP2->new() if !defined $s; | |
|
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712 $csid = $s->new_stream({ body_more => $body_more, headers => [ |
| 1303 | 713 { name => ':method', value => $meth, mode => !!$meth }, |
| 714 { name => ':scheme', value => 'http', mode => 0 }, | |
| 715 { name => ':path', value => $uri, }, | |
| 716 { name => ':authority', value => 'localhost' }, | |
| 717 { name => 'content-type', value => 'application/grpc' }, | |
| 718 { name => 'te', value => 'trailers', mode => 2 }]}); | |
| 719 | |
| 720 if (!$extra{reuse}) { | |
|
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721 if (IO::Select->new($server)->can_read(5)) { |
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722 $client = $server->accept(); |
|
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|
723 |
|
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724 } else { |
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|
725 log_in("timeout"); |
|
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726 # connection could be unexpectedly reused |
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727 goto reused if $client; |
|
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728 return undef; |
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729 } |
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730 |
| 1303 | 731 log2c("(new connection $client)"); |
| 732 $n++; | |
| 733 | |
| 734 $client->sysread(my $buf, 24) == 24 or return; # preface | |
| 735 | |
| 736 $c = Test::Nginx::HTTP2->new(1, socket => $client, | |
| 737 pure => 1, preface => "") or return; | |
| 738 } | |
| 739 | |
|
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|
740 reused: |
| 1303 | 741 my $frames = $c->read(all => [{ fin => 4 }]); |
| 742 | |
| 743 if (!$extra{reuse}) { | |
| 744 $c->h2_settings(0); | |
| 745 $c->h2_settings(1); | |
| 746 } | |
| 747 | |
| 748 my ($frame) = grep { $_->{type} eq "HEADERS" } @$frames; | |
| 749 $sid = $frame->{sid}; | |
| 750 return $frames; | |
| 751 }; | |
| 752 $f->{data} = sub { | |
| 753 my ($body, %extra) = @_; | |
| 754 $s->h2_body($body, { %extra }); | |
| 755 return $c->read(all => [{ sid => $sid, | |
| 756 length => length($body) }]); | |
| 757 }; | |
| 758 $f->{data_len} = sub { | |
| 759 my ($body, $len) = @_; | |
| 760 $s->h2_body($body) if defined $body; | |
| 761 return $c->read(all => [{ sid => $sid, length => $len }]); | |
| 762 }; | |
| 763 $f->{update} = sub { | |
| 764 $c->h2_window(shift); | |
| 765 }; | |
| 766 $f->{update_sid} = sub { | |
| 767 $c->h2_window(shift, $sid); | |
| 768 }; | |
|
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|
769 $f->{settings} = sub { |
|
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770 $c->h2_settings(@_); |
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771 }; |
|
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|
772 $f->{goaway} = sub { |
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773 $c->h2_goaway(@_); |
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774 }; |
| 1303 | 775 $f->{http_end} = sub { |
| 776 my (%extra) = @_; | |
|
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|
777 my $h = [ |
| 1303 | 778 { name => ':status', value => '200', |
| 779 mode => $extra{mode} || 0 }, | |
| 780 { name => 'content-type', value => 'application/grpc', | |
| 781 mode => $extra{mode} || 1, huff => 1 }, | |
| 782 { name => 'x-connection', value => $n, | |
|
1664
0fae67763be5
Tests: added grpc tests with DATA padding and Content-Length.
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|
783 mode => 2, huff => 1 }]; |
|
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784 push @$h, { name => 'content-length', value => $extra{cl} } |
|
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785 if $extra{cl}; |
|
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|
786 $c->new_stream({ body_more => 1, headers => $h, %extra }, $sid); |
| 1303 | 787 $c->h2_body('Hello world', { body_more => 1, |
| 788 body_padding => $extra{body_padding} }); | |
|
1699
202d8feedad1
Tests: added grpc test for receiving SETTINGS in grpc filter.
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parents:
1698
diff
changeset
|
789 $c->h2_settings(0, %{$extra{grpc_filter_settings}}) |
|
202d8feedad1
Tests: added grpc test for receiving SETTINGS in grpc filter.
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diff
changeset
|
790 if $extra{grpc_filter_settings}; |
|
1700
c903c0a3f302
Tests: added grpc GOAWAY tests.
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1699
diff
changeset
|
791 $c->h2_goaway(@{$extra{grpc_filter_goaway}}) |
|
c903c0a3f302
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|
792 if $extra{grpc_filter_goaway}; |
| 1303 | 793 $c->new_stream({ headers => [ |
| 794 { name => 'grpc-status', value => '0', | |
| 795 mode => 2, huff => 1 }, | |
| 796 { name => 'grpc-message', value => '', | |
| 797 mode => 2, huff => 1 }, | |
| 798 ]}, $sid); | |
| 799 | |
|
1700
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800 return $s->read(all => [{ type => 'RST_STREAM' }]) |
|
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|
801 if $extra{grpc_filter_goaway}; |
| 1303 | 802 return $s->read(all => [{ fin => 1 }]); |
| 803 }; | |
|
1318
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Tests: grpc preserve output tests added (ticket #1519).
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diff
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|
804 $f->{http_pres} = sub { |
|
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|
805 my (%extra) = @_; |
|
1319
3b30e97acdcb
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|
806 $s->h2_settings(0, 0x4 => 8192); |
|
1318
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Tests: grpc preserve output tests added (ticket #1519).
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|
807 $c->new_stream({ body_more => 1, %extra, headers => [ |
|
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|
808 { name => ':status', value => '200', |
|
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|
809 mode => $extra{mode} || 0 }, |
|
6de2a27af2d3
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changeset
|
810 { name => 'content-type', value => 'application/grpc', |
|
6de2a27af2d3
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|
811 mode => $extra{mode} || 1, huff => 1 }, |
|
6de2a27af2d3
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|
812 { name => 'x-connection', value => $n, |
|
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changeset
|
813 mode => 2, huff => 1 }, |
|
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|
814 ]}, $sid); |
|
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|
815 for (1 .. 20) { |
|
1319
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816 $c->h2_body(sprintf('Hello %02d', $_) x 128, { |
|
1318
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Tests: grpc preserve output tests added (ticket #1519).
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|
817 body_more => 1, |
|
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|
818 body_padding => $extra{body_padding} }); |
|
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Tests: grpc preserve output tests added (ticket #1519).
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|
819 $c->h2_ping("PING"); |
|
6de2a27af2d3
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820 } |
|
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|
821 # reopen window |
|
6de2a27af2d3
Tests: grpc preserve output tests added (ticket #1519).
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822 $s->h2_window(2**24); |
|
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Tests: grpc preserve output tests added (ticket #1519).
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|
823 $s->h2_window(2**24, $csid); |
|
6de2a27af2d3
Tests: grpc preserve output tests added (ticket #1519).
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|
824 $c->new_stream({ headers => [ |
|
6de2a27af2d3
Tests: grpc preserve output tests added (ticket #1519).
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|
825 { name => 'grpc-status', value => '0', |
|
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Tests: grpc preserve output tests added (ticket #1519).
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|
826 mode => 2, huff => 1 }, |
|
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Tests: grpc preserve output tests added (ticket #1519).
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changeset
|
827 { name => 'grpc-message', value => '', |
|
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Tests: grpc preserve output tests added (ticket #1519).
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828 mode => 2, huff => 1 }, |
|
6de2a27af2d3
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|
829 ]}, $sid); |
|
6de2a27af2d3
Tests: grpc preserve output tests added (ticket #1519).
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|
830 |
|
1319
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parents:
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diff
changeset
|
831 return $s->read(all => [{ sid => $csid, fin => 1 }]); |
|
1318
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832 }; |
| 1303 | 833 $f->{http_err} = sub { |
| 834 $c->new_stream({ headers => [ | |
| 835 { name => ':status', value => '200', mode => 0 }, | |
| 836 { name => 'content-type', value => 'application/grpc', | |
| 837 mode => 1, huff => 1 }, | |
| 838 { name => 'grpc-status', value => '12', | |
| 839 mode => 2, huff => 1 }, | |
| 840 { name => 'grpc-message', value => 'unknown service', | |
| 841 mode => 2, huff => 1 }, | |
| 842 ]}, $sid); | |
| 843 | |
| 844 return $s->read(all => [{ fin => 1 }]); | |
| 845 }; | |
|
1624
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changeset
|
846 $f->{http_err_rst} = sub { |
|
81fd6615358e
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|
847 $c->start_chain(); |
|
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Tests: added test for "grpc error" followed by RST_STREAM NO_ERROR.
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|
848 $c->new_stream({ headers => [ |
|
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Tests: added test for "grpc error" followed by RST_STREAM NO_ERROR.
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diff
changeset
|
849 { name => ':status', value => '200', mode => 0 }, |
|
81fd6615358e
Tests: added test for "grpc error" followed by RST_STREAM NO_ERROR.
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|
850 { name => 'content-type', value => 'application/grpc' }, |
|
81fd6615358e
Tests: added test for "grpc error" followed by RST_STREAM NO_ERROR.
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diff
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|
851 { name => 'grpc-status', value => '12', mode => 2 }, |
|
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Tests: added test for "grpc error" followed by RST_STREAM NO_ERROR.
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|
852 { name => 'grpc-message', value => 'unknown service', |
|
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Tests: added test for "grpc error" followed by RST_STREAM NO_ERROR.
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diff
changeset
|
853 mode => 2 }, |
|
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Tests: added test for "grpc error" followed by RST_STREAM NO_ERROR.
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|
854 ]}, $sid); |
|
81fd6615358e
Tests: added test for "grpc error" followed by RST_STREAM NO_ERROR.
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|
855 $c->h2_rst($sid, 0); |
|
81fd6615358e
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diff
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|
856 $c->send_chain(); |
|
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Tests: added test for "grpc error" followed by RST_STREAM NO_ERROR.
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diff
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|
857 |
|
81fd6615358e
Tests: added test for "grpc error" followed by RST_STREAM NO_ERROR.
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1623
diff
changeset
|
858 return $s->read(all => [{ fin => 1 }]); |
|
81fd6615358e
Tests: added test for "grpc error" followed by RST_STREAM NO_ERROR.
Sergey Kandaurov <pluknet@nginx.com>
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|
859 }; |
|
1583
8aede7babd9a
Tests: added grpc tests with wrong response size.
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parents:
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|
860 $f->{http_err2} = sub { |
|
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Tests: added grpc tests with wrong response size.
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diff
changeset
|
861 my %extra = @_; |
|
8aede7babd9a
Tests: added grpc tests with wrong response size.
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diff
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|
862 $c->new_stream({ body_more => 1, headers => [ |
|
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Tests: added grpc tests with wrong response size.
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changeset
|
863 { name => ':status', value => '200', mode => 0 }, |
|
8aede7babd9a
Tests: added grpc tests with wrong response size.
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diff
changeset
|
864 { name => 'content-type', value => 'application/grpc', |
|
8aede7babd9a
Tests: added grpc tests with wrong response size.
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changeset
|
865 mode => 1, huff => 1 }, |
|
8aede7babd9a
Tests: added grpc tests with wrong response size.
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changeset
|
866 { name => 'content-length', value => $extra{cl}, |
|
8aede7babd9a
Tests: added grpc tests with wrong response size.
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|
867 mode => 1, huff => 1 }, |
|
8aede7babd9a
Tests: added grpc tests with wrong response size.
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changeset
|
868 ]}, $sid); |
|
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Tests: added grpc tests with wrong response size.
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|
869 $c->h2_body('Hello world', |
|
8aede7babd9a
Tests: added grpc tests with wrong response size.
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changeset
|
870 { body_more => 1, body_split => [5] }); |
|
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Tests: added grpc tests with wrong response size.
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|
871 $c->new_stream({ headers => [ |
|
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|
872 { name => 'grpc-status', value => '0', |
|
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diff
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|
873 mode => 2, huff => 1 }, |
|
8aede7babd9a
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diff
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|
874 { name => 'grpc-message', value => '', |
|
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Tests: added grpc tests with wrong response size.
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changeset
|
875 mode => 2, huff => 1 }, |
|
8aede7babd9a
Tests: added grpc tests with wrong response size.
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|
876 ]}, $sid); |
|
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diff
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|
877 |
|
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parents:
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|
878 return $s->read(all => [{ type => 'RST_STREAM' }]); |
|
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Tests: added grpc tests with wrong response size.
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|
879 }; |
| 1303 | 880 $f->{continuation} = sub { |
| 881 $c->new_stream({ continuation => 1, body_more => 1, headers => [ | |
| 882 { name => ':status', value => '200', mode => 0 }, | |
| 883 ]}, $sid); | |
| 884 $c->h2_continue($sid, { continuation => 1, headers => [ | |
| 885 { name => 'content-type', value => 'application/grpc', | |
| 886 mode => 1, huff => 1 }, | |
| 887 ]}); | |
| 888 $c->h2_continue($sid, { headers => [ | |
| 889 # an empty CONTINUATION frame is legitimate | |
| 890 ]}); | |
| 891 $c->h2_body('Hello world', { body_more => 1 }); | |
| 892 $c->new_stream({ continuation => 1, headers => [ | |
| 893 { name => 'grpc-status', value => '0', | |
| 894 mode => 2, huff => 1 }, | |
| 895 ]}, $sid); | |
| 896 $c->h2_continue($sid, { headers => [ | |
| 897 { name => 'grpc-message', value => '', | |
| 898 mode => 2, huff => 1 }, | |
| 899 ]}); | |
| 900 | |
| 901 return $s->read(all => [{ fin => 1 }]); | |
| 902 }; | |
| 903 $f->{field_len} = sub { | |
| 904 my ($len) = @_; | |
| 905 $c->new_stream({ continuation => [map {2**14} (0..$len/2**13)], | |
| 906 body_more => 1, headers => [ | |
| 907 { name => ':status', value => '200', mode => 0 }, | |
| 908 { name => 'content-type', value => 'application/grpc', | |
| 909 mode => 1, huff => 1 }, | |
| 910 { name => 'x' x $len, value => 'y' x $len, mode => 6 }, | |
| 911 ]}, $sid); | |
| 912 $c->h2_body('Hello world', { body_more => 1 }); | |
| 913 $c->new_stream({ headers => [ | |
| 914 { name => 'grpc-status', value => '0', | |
| 915 mode => 2, huff => 1 }, | |
| 916 { name => 'grpc-message', value => '', | |
| 917 mode => 2, huff => 1 }, | |
| 918 ]}, $sid); | |
| 919 | |
| 920 return $s->read(all => [{ fin => 1 }]); | |
| 921 }; | |
|
1676
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changeset
|
922 $f->{field_bad} = sub { |
|
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|
923 my (%extra) = @_; |
|
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924 my $n = defined $extra{'n'} ? $extra{'n'} : 'n'; |
|
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925 my $v = defined $extra{'v'} ? $extra{'v'} : 'v'; |
|
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926 my $m = defined $extra{'m'} ? $extra{'m'} : 2; |
|
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|
927 $c->new_stream({ headers => [ |
|
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928 { name => ':status', value => '200' }, |
|
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929 { name => $n, value => $v, mode => $m }, |
|
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|
930 ]}, $sid); |
|
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|
931 |
|
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|
932 return $s->read(all => [{ fin => 1 }]); |
|
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|
933 }; |
|
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934 $f->{discard} = sub { |
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935 my (%extra) = @_; |
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936 $c->new_stream({ body_more => 1, %extra, headers => [ |
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937 { name => ':status', value => '200', |
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938 mode => $extra{mode} || 0 }, |
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939 { name => 'content-type', value => 'application/grpc', |
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940 mode => $extra{mode} || 1, huff => 1 }, |
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941 { name => 'x-connection', value => $n, |
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942 mode => 2, huff => 1 }, |
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943 ]}, $sid); |
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944 $c->h2_body('Hello world', { body_more => 1, |
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945 body_padding => $extra{body_padding} }); |
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946 |
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947 # stick trailers and subsequent frames for reproducibility |
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948 |
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949 $c->start_chain(); |
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950 $c->new_stream({ headers => [ |
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951 { name => 'grpc-status', value => '0', mode => 2 } |
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952 ]}, $sid); |
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953 $c->h2_window(42, $sid) if $uri eq '/Discard_WU'; |
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954 $c->h2_rst($sid, 0) if $uri eq '/Discard_NE'; |
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955 $c->h2_rst($sid, 0), $c->h2_rst($sid, 0), $c->h2_rst($sid, 0) |
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956 if $uri eq '/Discard_NE3'; |
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957 $c->h2_rst($sid, 8) if $uri eq '/Discard_CNL'; |
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958 $c->send_chain(); |
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1564
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959 |
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960 return $s->read(all => [{ fin => 1 }], wait => 2) |
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961 if $uri eq '/Discard_WU' || $uri eq '/Discard_NE'; |
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962 return $s->read(all => [{ type => 'RST_STREAM' }]); |
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963 }; |
| 1303 | 964 return $f; |
| 965 } | |
| 966 | |
| 967 sub log2i { Test::Nginx::log_core('|| <<', @_); } | |
| 968 sub log2o { Test::Nginx::log_core('|| >>', @_); } | |
| 969 sub log2c { Test::Nginx::log_core('||', @_); } | |
| 970 | |
| 971 ############################################################################### |