attr: fix segfault in gitattributes parsing code

diff --git a/t/t9400-git-cvsserver-server.sh b/t/t9400-git-cvsserver-server.sh
index e9ef315173f9596212d9104587486315603b2b51..641303e0a18c1c9958e4dae86d1fcdee644dbcff 100755 (executable)
--- a/t/t9400-git-cvsserver-server.sh
+++ b/t/t9400-git-cvsserver-server.sh
@@ -38,7 +38,7 @@ echo >empty &&
   git commit -q -m "First Commit" &&
   git clone -q --local --bare "$WORKDIR/.git" "$SERVERDIR" >/dev/null 2>&1 &&
   GIT_DIR="$SERVERDIR" git config --bool gitcvs.enabled true &&
-  GIT_DIR="$SERVERDIR" git config --bool gitcvs.logfile "$SERVERDIR/gitcvs.log" ||
+  GIT_DIR="$SERVERDIR" git config gitcvs.logfile "$SERVERDIR/gitcvs.log" ||
   exit 1
 
 # note that cvs doesn't accept absolute pathnames
@@ -110,6 +110,85 @@ test_expect_success 'pserver authentication failure (login/non-anonymous user)'
    tail -n1 log | grep -q "^I HATE YOU$"'
 
 
+# misuse pserver authentication for testing of req_Root
+
+cat >request-relative  <<EOF
+BEGIN AUTH REQUEST
+gitcvs.git
+anonymous
+
+END AUTH REQUEST
+EOF
+
+cat >request-conflict  <<EOF
+BEGIN AUTH REQUEST
+$SERVERDIR
+anonymous
+
+END AUTH REQUEST
+Root $WORKDIR
+EOF
+
+test_expect_success 'req_Root failure (relative pathname)' \
+  'if cat request-relative | git-cvsserver pserver >log 2>&1
+   then
+       echo unexpected success
+       false
+   else
+       true
+   fi &&
+   tail log | grep -q "^error 1 Root must be an absolute pathname$"'
+
+test_expect_success 'req_Root failure (conflicting roots)' \
+  'cat request-conflict | git-cvsserver pserver >log 2>&1 &&
+   tail log | grep -q "^error 1 Conflicting roots specified$"'
+
+test_expect_success 'req_Root (strict paths)' \
+  'cat request-anonymous | git-cvsserver --strict-paths pserver $SERVERDIR >log 2>&1 &&
+   tail -n1 log | grep -q "^I LOVE YOU$"'
+
+test_expect_failure 'req_Root failure (strict-paths)' \
+  'cat request-anonymous | git-cvsserver --strict-paths pserver $WORKDIR >log 2>&1'
+
+test_expect_success 'req_Root (w/o strict-paths)' \
+  'cat request-anonymous | git-cvsserver pserver $WORKDIR/ >log 2>&1 &&
+   tail -n1 log | grep -q "^I LOVE YOU$"'
+
+test_expect_failure 'req_Root failure (w/o strict-paths)' \
+  'cat request-anonymous | git-cvsserver pserver $WORKDIR/gitcvs >log 2>&1'
+
+cat >request-base  <<EOF
+BEGIN AUTH REQUEST
+/gitcvs.git
+anonymous
+
+END AUTH REQUEST
+Root /gitcvs.git
+EOF
+
+test_expect_success 'req_Root (base-path)' \
+  'cat request-base | git-cvsserver --strict-paths --base-path $WORKDIR/ pserver $SERVERDIR >log 2>&1 &&
+   tail -n1 log | grep -q "^I LOVE YOU$"'
+
+test_expect_failure 'req_Root failure (base-path)' \
+  'cat request-anonymous | git-cvsserver --strict-paths --base-path $WORKDIR pserver $SERVERDIR >log 2>&1'
+
+GIT_DIR="$SERVERDIR" git config --bool gitcvs.enabled false || exit 1
+
+test_expect_success 'req_Root (export-all)' \
+  'cat request-anonymous | git-cvsserver --export-all pserver $WORKDIR >log 2>&1 &&
+   tail -n1 log | grep -q "^I LOVE YOU$"'
+
+test_expect_failure 'req_Root failure (export-all w/o whitelist)' \
+  'cat request-anonymous | git-cvsserver --export-all pserver >log 2>&1 ||
+   false'
+
+test_expect_success 'req_Root (everything together)' \
+  'cat request-base | git-cvsserver --export-all --strict-paths --base-path $WORKDIR/ pserver $SERVERDIR >log 2>&1 &&
+   tail -n1 log | grep -q "^I LOVE YOU$"'
+
+GIT_DIR="$SERVERDIR" git config --bool gitcvs.enabled true || exit 1
+
 #--------------
 # CONFIG TESTS
 #--------------
@@ -176,7 +255,7 @@ rm -fr "$SERVERDIR"
 cd "$WORKDIR" &&
 git clone -q --local --bare "$WORKDIR/.git" "$SERVERDIR" >/dev/null 2>&1 &&
 GIT_DIR="$SERVERDIR" git config --bool gitcvs.enabled true &&
-GIT_DIR="$SERVERDIR" git config --bool gitcvs.logfile "$SERVERDIR/gitcvs.log" ||
+GIT_DIR="$SERVERDIR" git config gitcvs.logfile "$SERVERDIR/gitcvs.log" ||
 exit 1
 
 test_expect_success 'cvs update (create new file)' \