| #!/bin/sh |
| |
| test_description='test git-http-backend respects CONTENT_LENGTH' |
| . ./test-lib.sh |
| |
| test_lazy_prereq GZIP 'gzip --version' |
| |
| verify_http_result() { |
| # some fatal errors still produce status 200 |
| # so check if there is the error message |
| if grep 'fatal:' act.err.$test_count |
| then |
| return 1 |
| fi |
| |
| if ! grep "Status" act.out.$test_count >act |
| then |
| printf "Status: 200 OK\r\n" >act |
| fi |
| printf "Status: $1\r\n" >exp && |
| test_cmp exp act |
| } |
| |
| test_http_env() { |
| handler_type="$1" |
| request_body="$2" |
| shift |
| env \ |
| CONTENT_TYPE="application/x-git-$handler_type-pack-request" \ |
| QUERY_STRING="/repo.git/git-$handler_type-pack" \ |
| PATH_TRANSLATED="$PWD/.git/git-$handler_type-pack" \ |
| GIT_HTTP_EXPORT_ALL=TRUE \ |
| REQUEST_METHOD=POST \ |
| "$PERL_PATH" \ |
| "$TEST_DIRECTORY"/t5562/invoke-with-content-length.pl \ |
| "$request_body" git http-backend >act.out.$test_count 2>act.err.$test_count |
| } |
| |
| ssize_b100dots() { |
| # hardcoded ((size_t) SSIZE_MAX) + 1 |
| case "$(build_option sizeof-size_t)" in |
| 8) echo 9223372036854775808;; |
| 4) echo 2147483648;; |
| *) die "Unexpected ssize_t size: $(build_option sizeof-size_t)";; |
| esac |
| } |
| |
| test_expect_success 'setup' ' |
| HTTP_CONTENT_ENCODING="identity" && |
| export HTTP_CONTENT_ENCODING && |
| git config http.receivepack true && |
| test_commit c0 && |
| test_commit c1 && |
| hash_head=$(git rev-parse HEAD) && |
| hash_prev=$(git rev-parse HEAD~1) && |
| { |
| packetize "want $hash_head" && |
| printf 0000 && |
| packetize "have $hash_prev" && |
| packetize "done" |
| } >fetch_body && |
| test_copy_bytes 10 <fetch_body >fetch_body.trunc && |
| hash_next=$(git commit-tree -p HEAD -m next HEAD^{tree}) && |
| { |
| printf "%s %s refs/heads/newbranch\\0report-status object-format=%s\\n" \ |
| "$ZERO_OID" "$hash_next" "$(test_oid algo)" | packetize && |
| printf 0000 && |
| echo "$hash_next" | git pack-objects --stdout |
| } >push_body && |
| test_copy_bytes 10 <push_body >push_body.trunc && |
| : >empty_body |
| ' |
| |
| test_expect_success GZIP 'setup, compression related' ' |
| gzip -c fetch_body >fetch_body.gz && |
| test_copy_bytes 10 <fetch_body.gz >fetch_body.gz.trunc && |
| gzip -c push_body >push_body.gz && |
| test_copy_bytes 10 <push_body.gz >push_body.gz.trunc |
| ' |
| |
| test_expect_success 'fetch plain' ' |
| test_http_env upload fetch_body && |
| verify_http_result "200 OK" |
| ' |
| |
| test_expect_success 'fetch plain truncated' ' |
| test_http_env upload fetch_body.trunc && |
| ! verify_http_result "200 OK" |
| ' |
| |
| test_expect_success 'fetch plain empty' ' |
| test_http_env upload empty_body && |
| ! verify_http_result "200 OK" |
| ' |
| |
| test_expect_success GZIP 'fetch gzipped' ' |
| test_env HTTP_CONTENT_ENCODING="gzip" test_http_env upload fetch_body.gz && |
| verify_http_result "200 OK" |
| ' |
| |
| test_expect_success GZIP 'fetch gzipped truncated' ' |
| test_env HTTP_CONTENT_ENCODING="gzip" test_http_env upload fetch_body.gz.trunc && |
| ! verify_http_result "200 OK" |
| ' |
| |
| test_expect_success GZIP 'fetch gzipped empty' ' |
| test_env HTTP_CONTENT_ENCODING="gzip" test_http_env upload empty_body && |
| ! verify_http_result "200 OK" |
| ' |
| |
| test_expect_success GZIP 'push plain' ' |
| test_when_finished "git branch -D newbranch" && |
| test_http_env receive push_body && |
| verify_http_result "200 OK" && |
| git rev-parse newbranch >act.head && |
| echo "$hash_next" >exp.head && |
| test_cmp act.head exp.head |
| ' |
| |
| test_expect_success 'push plain truncated' ' |
| test_http_env receive push_body.trunc && |
| ! verify_http_result "200 OK" |
| ' |
| |
| test_expect_success 'push plain empty' ' |
| test_http_env receive empty_body && |
| ! verify_http_result "200 OK" |
| ' |
| |
| test_expect_success GZIP 'push gzipped' ' |
| test_when_finished "git branch -D newbranch" && |
| test_env HTTP_CONTENT_ENCODING="gzip" test_http_env receive push_body.gz && |
| verify_http_result "200 OK" && |
| git rev-parse newbranch >act.head && |
| echo "$hash_next" >exp.head && |
| test_cmp act.head exp.head |
| ' |
| |
| test_expect_success GZIP 'push gzipped truncated' ' |
| test_env HTTP_CONTENT_ENCODING="gzip" test_http_env receive push_body.gz.trunc && |
| ! verify_http_result "200 OK" |
| ' |
| |
| test_expect_success GZIP 'push gzipped empty' ' |
| test_env HTTP_CONTENT_ENCODING="gzip" test_http_env receive empty_body && |
| ! verify_http_result "200 OK" |
| ' |
| |
| test_expect_success 'CONTENT_LENGTH overflow ssite_t' ' |
| NOT_FIT_IN_SSIZE=$(ssize_b100dots) && |
| env \ |
| CONTENT_TYPE=application/x-git-upload-pack-request \ |
| QUERY_STRING=/repo.git/git-upload-pack \ |
| PATH_TRANSLATED="$PWD"/.git/git-upload-pack \ |
| GIT_HTTP_EXPORT_ALL=TRUE \ |
| REQUEST_METHOD=POST \ |
| CONTENT_LENGTH="$NOT_FIT_IN_SSIZE" \ |
| git http-backend </dev/null >/dev/null 2>err && |
| grep "fatal:.*CONTENT_LENGTH" err |
| ' |
| |
| test_expect_success 'empty CONTENT_LENGTH' ' |
| env \ |
| QUERY_STRING="service=git-receive-pack" \ |
| PATH_TRANSLATED="$PWD"/.git/info/refs \ |
| GIT_HTTP_EXPORT_ALL=TRUE \ |
| REQUEST_METHOD=GET \ |
| CONTENT_LENGTH="" \ |
| git http-backend <empty_body >act.out.$test_count 2>act.err.$test_count && |
| verify_http_result "200 OK" |
| ' |
| |
| test_done |