| 1 | #!/bin/sh |
| 2 | # |
| 3 | # Copyright (c) 2010 Matthieu Moy |
| 4 | # |
| 5 | |
| 6 | test_description='Test repository with default ACL' |
| 7 | |
| 8 | # Create the test repo with restrictive umask |
| 9 | # => this must come before . ./test-lib.sh |
| 10 | umask 077 |
| 11 | |
| 12 | . ./test-lib.sh |
| 13 | |
| 14 | # We need an arbitrary other user give permission to using ACLs. root |
| 15 | # is a good candidate: exists on all unices, and it has permission |
| 16 | # anyway, so we don't create a security hole running the testsuite. |
| 17 | test_expect_success 'checking for a working acl setup' ' |
| 18 | if setfacl -m d:m:rwx -m u:root:rwx . && |
| 19 | getfacl . | grep user:root:rwx && |
| 20 | touch should-have-readable-acl && |
| 21 | getfacl should-have-readable-acl | grep -E "mask::?rw-" |
| 22 | then |
| 23 | test_set_prereq SETFACL |
| 24 | fi |
| 25 | ' |
| 26 | |
| 27 | if test -z "$LOGNAME" |
| 28 | then |
| 29 | LOGNAME="${USER:-$(id -u -n)}" |
| 30 | fi |
| 31 | |
| 32 | check_perms_and_acl () { |
| 33 | test -r "$1" && |
| 34 | getfacl "$1" > actual && |
| 35 | grep -q "user:root:rwx" actual && |
| 36 | grep -q "user:${LOGNAME}:rwx" actual && |
| 37 | grep -E "mask::?r--" actual > /dev/null 2>&1 && |
| 38 | grep -q "group::---" actual || false |
| 39 | } |
| 40 | |
| 41 | dirs_to_set="./ .git/ .git/objects/ .git/objects/pack/" |
| 42 | |
| 43 | test_expect_success SETFACL 'Setup test repo' ' |
| 44 | setfacl -m d:u::rwx,d:g::---,d:o:---,d:m:rwx $dirs_to_set && |
| 45 | setfacl -m m:rwx $dirs_to_set && |
| 46 | setfacl -m u:root:rwx $dirs_to_set && |
| 47 | setfacl -m d:u:"$LOGNAME":rwx $dirs_to_set && |
| 48 | setfacl -m d:u:root:rwx $dirs_to_set && |
| 49 | |
| 50 | touch file.txt && |
| 51 | git add file.txt && |
| 52 | git commit -m "init" |
| 53 | ' |
| 54 | |
| 55 | test_expect_success SETFACL 'Objects creation does not break ACLs with restrictive umask' ' |
| 56 | # SHA1 for empty blob |
| 57 | check_perms_and_acl .git/objects/$(echo $EMPTY_BLOB | sed -e "s,^\(..\),\1/,") |
| 58 | ' |
| 59 | |
| 60 | test_expect_success SETFACL 'git gc does not break ACLs with restrictive umask' ' |
| 61 | git gc && |
| 62 | check_perms_and_acl .git/objects/pack/*.pack |
| 63 | ' |
| 64 | |
| 65 | test_done |