http: support cookie redaction when tracing
[git/git.git] / t / t5551-http-fetch-smart.sh
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1#!/bin/sh
2
3test_description='test smart fetching over http via http-backend'
4. ./test-lib.sh
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5. "$TEST_DIRECTORY"/lib-httpd.sh
6start_httpd
7
8test_expect_success 'setup repository' '
bd7ac599 9 git config push.default matching &&
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10 echo content >file &&
11 git add file &&
12 git commit -m one
13'
14
15test_expect_success 'create http-accessible bare repository' '
16 mkdir "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
17 (cd "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
18 git --bare init
19 ) &&
20 git remote add public "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
21 git push public master:master
22'
23
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24setup_askpass_helper
25
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26cat >exp <<EOF
27> GET /smart/repo.git/info/refs?service=git-upload-pack HTTP/1.1
28> Accept: */*
aa90b969 29> Accept-Encoding: gzip
7da4e228 30> Pragma: no-cache
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31< HTTP/1.1 200 OK
32< Pragma: no-cache
33< Cache-Control: no-cache, max-age=0, must-revalidate
34< Content-Type: application/x-git-upload-pack-advertisement
7da4e228 35> POST /smart/repo.git/git-upload-pack HTTP/1.1
aa90b969 36> Accept-Encoding: gzip
7da4e228 37> Content-Type: application/x-git-upload-pack-request
8efa5f62 38> Accept: application/x-git-upload-pack-result
7da4e228 39> Content-Length: xxx
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40< HTTP/1.1 200 OK
41< Pragma: no-cache
42< Cache-Control: no-cache, max-age=0, must-revalidate
43< Content-Type: application/x-git-upload-pack-result
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44EOF
45test_expect_success 'clone http repository' '
14e24114 46 GIT_TRACE_CURL=true git clone --quiet $HTTPD_URL/smart/repo.git clone 2>err &&
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47 test_cmp file clone/file &&
48 tr '\''\015'\'' Q <err |
49 sed -e "
50 s/Q\$//
51 /^[*] /d
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52 /^== Info:/d
53 /^=> Send header, /d
54 /^=> Send header:$/d
55 /^<= Recv header, /d
56 /^<= Recv header:$/d
57 s/=> Send header: //
58 s/= Recv header://
59 /^<= Recv data/d
60 /^=> Send data/d
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61 /^$/d
62 /^< $/d
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63
64 /^[^><]/{
65 s/^/> /
66 }
67
68 /^> User-Agent: /d
69 /^> Host: /d
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70 /^> POST /,$ {
71 /^> Accept: [*]\\/[*]/d
72 }
7da4e228 73 s/^> Content-Length: .*/> Content-Length: xxx/
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74 /^> 00..want /d
75 /^> 00.*done/d
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76
77 /^< Server: /d
78 /^< Expires: /d
79 /^< Date: /d
80 /^< Content-Length: /d
81 /^< Transfer-Encoding: /d
82 " >act &&
83 test_cmp exp act
84'
85
86test_expect_success 'fetch changes via http' '
87 echo content >>file &&
88 git commit -a -m two &&
99094a7a 89 git push public &&
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90 (cd clone && git pull) &&
91 test_cmp file clone/file
92'
93
94cat >exp <<EOF
95GET /smart/repo.git/info/refs?service=git-upload-pack HTTP/1.1 200
96POST /smart/repo.git/git-upload-pack HTTP/1.1 200
97GET /smart/repo.git/info/refs?service=git-upload-pack HTTP/1.1 200
98POST /smart/repo.git/git-upload-pack HTTP/1.1 200
99EOF
100test_expect_success 'used upload-pack service' '
101 sed -e "
102 s/^.* \"//
103 s/\"//
104 s/ [1-9][0-9]*\$//
105 s/^GET /GET /
106 " >act <"$HTTPD_ROOT_PATH"/access.log &&
107 test_cmp exp act
108'
109
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110test_expect_success 'follow redirects (301)' '
111 git clone $HTTPD_URL/smart-redir-perm/repo.git --quiet repo-p
112'
113
114test_expect_success 'follow redirects (302)' '
115 git clone $HTTPD_URL/smart-redir-temp/repo.git --quiet repo-t
116'
117
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118test_expect_success 'redirects re-root further requests' '
119 git clone $HTTPD_URL/smart-redir-limited/repo.git repo-redir-limited
120'
121
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122test_expect_success 're-rooting dies on insane schemes' '
123 test_must_fail git clone $HTTPD_URL/insane-redir/repo.git insane
124'
125
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126test_expect_success 'clone from password-protected repository' '
127 echo two >expect &&
afbf5ca5 128 set_askpass user@host pass@host &&
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129 git clone --bare "$HTTPD_URL/auth/smart/repo.git" smart-auth &&
130 expect_askpass both user@host &&
131 git --git-dir=smart-auth log -1 --format=%s >actual &&
132 test_cmp expect actual
133'
134
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135test_expect_success 'clone from auth-only-for-push repository' '
136 echo two >expect &&
137 set_askpass wrong &&
138 git clone --bare "$HTTPD_URL/auth-push/smart/repo.git" smart-noauth &&
139 expect_askpass none &&
140 git --git-dir=smart-noauth log -1 --format=%s >actual &&
141 test_cmp expect actual
142'
143
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144test_expect_success 'clone from auth-only-for-objects repository' '
145 echo two >expect &&
afbf5ca5 146 set_askpass user@host pass@host &&
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147 git clone --bare "$HTTPD_URL/auth-fetch/smart/repo.git" half-auth &&
148 expect_askpass both user@host &&
149 git --git-dir=half-auth log -1 --format=%s >actual &&
150 test_cmp expect actual
151'
152
153test_expect_success 'no-op half-auth fetch does not require a password' '
154 set_askpass wrong &&
155 git --git-dir=half-auth fetch &&
156 expect_askpass none
157'
158
050ef365 159test_expect_success 'redirects send auth to new location' '
afbf5ca5 160 set_askpass user@host pass@host &&
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161 git -c credential.useHttpPath=true \
162 clone $HTTPD_URL/smart-redir-auth/repo.git repo-redir-auth &&
163 expect_askpass both user@host auth/smart/repo.git
164'
165
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166test_expect_success 'disable dumb http on server' '
167 git --git-dir="$HTTPD_DOCUMENT_ROOT_PATH/repo.git" \
168 config http.getanyfile false
169'
170
171test_expect_success 'GIT_SMART_HTTP can disable smart http' '
172 (GIT_SMART_HTTP=0 &&
173 export GIT_SMART_HTTP &&
174 cd clone &&
175 test_must_fail git fetch)
176'
177
4656bf47 178test_expect_success 'invalid Content-Type rejected' '
8fb26872 179 test_must_fail git clone $HTTPD_URL/broken_smart/repo.git 2>actual &&
af3aec44 180 grep "not valid:" actual
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181'
182
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183test_expect_success 'create namespaced refs' '
184 test_commit namespaced &&
185 git push public HEAD:refs/namespaces/ns/refs/heads/master &&
186 git --git-dir="$HTTPD_DOCUMENT_ROOT_PATH/repo.git" \
187 symbolic-ref refs/namespaces/ns/HEAD refs/namespaces/ns/refs/heads/master
188'
189
190test_expect_success 'smart clone respects namespace' '
191 git clone "$HTTPD_URL/smart_namespace/repo.git" ns-smart &&
192 echo namespaced >expect &&
193 git --git-dir=ns-smart/.git log -1 --format=%s >actual &&
194 test_cmp expect actual
195'
196
197test_expect_success 'dumb clone via http-backend respects namespace' '
198 git --git-dir="$HTTPD_DOCUMENT_ROOT_PATH/repo.git" \
199 config http.getanyfile true &&
200 GIT_SMART_HTTP=0 git clone \
201 "$HTTPD_URL/smart_namespace/repo.git" ns-dumb &&
202 echo namespaced >expect &&
203 git --git-dir=ns-dumb/.git log -1 --format=%s >actual &&
204 test_cmp expect actual
205'
206
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207cat >cookies.txt <<EOF
208127.0.0.1 FALSE /smart_cookies/ FALSE 0 othername othervalue
209EOF
210cat >expect_cookies.txt <<EOF
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211
212127.0.0.1 FALSE /smart_cookies/ FALSE 0 othername othervalue
213127.0.0.1 FALSE /smart_cookies/repo.git/info/ FALSE 0 name value
214EOF
215test_expect_success 'cookies stored in http.cookiefile when http.savecookies set' '
216 git config http.cookiefile cookies.txt &&
217 git config http.savecookies true &&
218 git ls-remote $HTTPD_URL/smart_cookies/repo.git master &&
60687de5 219 tail -3 cookies.txt >cookies_tail.txt &&
580cf0a0 220 test_cmp expect_cookies.txt cookies_tail.txt
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221'
222
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223test_expect_success 'transfer.hiderefs works over smart-http' '
224 test_commit hidden &&
225 test_commit visible &&
226 git push public HEAD^:refs/heads/a HEAD:refs/heads/b &&
227 git --git-dir="$HTTPD_DOCUMENT_ROOT_PATH/repo.git" \
228 config transfer.hiderefs refs/heads/a &&
229 git clone --bare "$HTTPD_URL/smart/repo.git" hidden.git &&
230 test_must_fail git -C hidden.git rev-parse --verify a &&
231 git -C hidden.git rev-parse --verify b
232'
233
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234# create an arbitrary number of tags, numbered from tag-$1 to tag-$2
235create_tags () {
236 rm -f marks &&
237 for i in $(test_seq "$1" "$2")
7103d254 238 do
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239 # don't use here-doc, because it requires a process
240 # per loop iteration
241 echo "commit refs/heads/too-many-refs-$1" &&
242 echo "mark :$i" &&
243 echo "committer git <git@example.com> $i +0000" &&
244 echo "data 0" &&
245 echo "M 644 inline bla.txt" &&
246 echo "data 4" &&
247 echo "bla" &&
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248 # make every commit dangling by always
249 # rewinding the branch after each commit
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250 echo "reset refs/heads/too-many-refs-$1" &&
251 echo "from :$1"
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252 done | git fast-import --export-marks=marks &&
253
254 # now assign tags to all the dangling commits we created above
94221d22 255 tag=$(perl -e "print \"bla\" x 30") &&
5e2c7cd2 256 sed -e "s|^:\([^ ]*\) \(.*\)$|\2 refs/tags/$tag-\1|" <marks >>packed-refs
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257}
258
7419a03f 259test_expect_success 'create 2,000 tags in the repo' '
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260 (
261 cd "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
7419a03f 262 create_tags 1 2000
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263 )
264'
265
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266test_expect_success CMDLINE_LIMIT \
267 'clone the 2,000 tag repo to check OS command line overflow' '
268 run_with_limited_cmdline git clone $HTTPD_URL/smart/repo.git too-many-refs &&
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269 (
270 cd too-many-refs &&
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271 git for-each-ref refs/tags >actual &&
272 test_line_count = 2000 actual
5e2c7cd2 273 )
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274'
275
376e4b39 276test_expect_success 'large fetch-pack requests can be split across POSTs' '
14e24114 277 GIT_TRACE_CURL=true git -c http.postbuffer=65536 \
376e4b39 278 clone --bare "$HTTPD_URL/smart/repo.git" split.git 2>err &&
14e24114 279 grep "^=> Send header: POST" err >posts &&
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280 test_line_count = 2 posts
281'
282
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283test_expect_success 'test allowreachablesha1inwant' '
284 test_when_finished "rm -rf test_reachable.git" &&
285 server="$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
286 master_sha=$(git -C "$server" rev-parse refs/heads/master) &&
287 git -C "$server" config uploadpack.allowreachablesha1inwant 1 &&
288
289 git init --bare test_reachable.git &&
290 git -C test_reachable.git remote add origin "$HTTPD_URL/smart/repo.git" &&
291 git -C test_reachable.git fetch origin "$master_sha"
292'
293
294test_expect_success 'test allowreachablesha1inwant with unreachable' '
295 test_when_finished "rm -rf test_reachable.git; git reset --hard $(git rev-parse HEAD)" &&
296
297 #create unreachable sha
298 echo content >file2 &&
299 git add file2 &&
300 git commit -m two &&
301 git push public HEAD:refs/heads/doomed &&
302 git push public :refs/heads/doomed &&
303
304 server="$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
305 master_sha=$(git -C "$server" rev-parse refs/heads/master) &&
306 git -C "$server" config uploadpack.allowreachablesha1inwant 1 &&
307
308 git init --bare test_reachable.git &&
309 git -C test_reachable.git remote add origin "$HTTPD_URL/smart/repo.git" &&
310 test_must_fail git -C test_reachable.git fetch origin "$(git rev-parse HEAD)"
311'
312
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313test_expect_success 'test allowanysha1inwant with unreachable' '
314 test_when_finished "rm -rf test_reachable.git; git reset --hard $(git rev-parse HEAD)" &&
315
316 #create unreachable sha
317 echo content >file2 &&
318 git add file2 &&
319 git commit -m two &&
320 git push public HEAD:refs/heads/doomed &&
321 git push public :refs/heads/doomed &&
322
323 server="$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
324 master_sha=$(git -C "$server" rev-parse refs/heads/master) &&
325 git -C "$server" config uploadpack.allowreachablesha1inwant 1 &&
326
327 git init --bare test_reachable.git &&
328 git -C test_reachable.git remote add origin "$HTTPD_URL/smart/repo.git" &&
329 test_must_fail git -C test_reachable.git fetch origin "$(git rev-parse HEAD)" &&
330
331 git -C "$server" config uploadpack.allowanysha1inwant 1 &&
332 git -C test_reachable.git fetch origin "$(git rev-parse HEAD)"
333'
334
6bc0cb51 335test_expect_success EXPENSIVE 'http can handle enormous ref negotiation' '
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336 (
337 cd "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
338 create_tags 2001 50000
339 ) &&
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340 git -C too-many-refs fetch -q --tags &&
341 (
342 cd "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
343 create_tags 50001 100000
344 ) &&
345 git -C too-many-refs fetch -q --tags &&
346 git -C too-many-refs for-each-ref refs/tags >tags &&
347 test_line_count = 100000 tags
348'
349
8cb01e2f 350test_expect_success 'custom http headers' '
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351 test_must_fail git -c http.extraheader="x-magic-two: cadabra" \
352 fetch "$HTTPD_URL/smart_headers/repo.git" &&
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353 git -c http.extraheader="x-magic-one: abra" \
354 -c http.extraheader="x-magic-two: cadabra" \
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355 fetch "$HTTPD_URL/smart_headers/repo.git" &&
356 git update-index --add --cacheinfo 160000,$(git rev-parse HEAD),sub &&
357 git config -f .gitmodules submodule.sub.path sub &&
358 git config -f .gitmodules submodule.sub.url \
359 "$HTTPD_URL/smart_headers/repo.git" &&
360 git submodule init sub &&
361 test_must_fail git submodule update sub &&
362 git -c http.extraheader="x-magic-one: abra" \
363 -c http.extraheader="x-magic-two: cadabra" \
364 submodule update sub
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365'
366
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367test_expect_success 'GIT_REDACT_COOKIES redacts cookies' '
368 rm -rf clone &&
369 echo "Set-Cookie: Foo=1" >cookies &&
370 echo "Set-Cookie: Bar=2" >>cookies &&
371 GIT_TRACE_CURL=true GIT_REDACT_COOKIES=Bar,Baz \
372 git -c "http.cookieFile=$(pwd)/cookies" clone \
373 $HTTPD_URL/smart/repo.git clone 2>err &&
374 grep "Cookie:.*Foo=1" err &&
375 grep "Cookie:.*Bar=<redacted>" err &&
376 ! grep "Cookie:.*Bar=2" err
377'
378
379test_expect_success 'GIT_REDACT_COOKIES handles empty values' '
380 rm -rf clone &&
381 echo "Set-Cookie: Foo=" >cookies &&
382 GIT_TRACE_CURL=true GIT_REDACT_COOKIES=Foo \
383 git -c "http.cookieFile=$(pwd)/cookies" clone \
384 $HTTPD_URL/smart/repo.git clone 2>err &&
385 grep "Cookie:.*Foo=<redacted>" err
386'
387
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388stop_httpd
389test_done