[patch] Patch to check for world-writable directory

vcs-eclasses.patch (text/plain), 2.13 KB, created by Ulrich Müller on 2008-10-06 07:49:39 UTC

--- git.eclass	16 Jun 2008 11:22:38 -0000	1.14
+++ git.eclass	6 Oct 2008 06:42:36 -0000
@@ -177,6 +177,12 @@
 		mkdir -p "${EGIT_STORE_DIR}" \
 			|| die "${EGIT}: can't mkdir ${EGIT_STORE_DIR}."
 		export SANDBOX_WRITE="${SANDBOX_WRITE%%:/}"
+	elif [[ $(find "${EGIT_STORE_DIR}" -maxdepth 0 -type d -perm -o+w) ]]; then
+		# Found world-writable directory, created by previous buggy version
+		# of this eclass. This is a security issue, so refuse to continue.
+		eerror "Directory ${EGIT_STORE_DIR} is world-writable which is"
+		eerror "a security issue. Please remove it and retry."
+		die "${EGIT}: ${EGIT_STORE_DIR} is world-writable"
 	fi
 
 	cd -P "${EGIT_STORE_DIR}" || die "${EGIT}: can't chdir to ${EGIT_STORE_DIR}"
--- mercurial.eclass	13 Oct 2006 23:45:03 -0000	1.3
+++ mercurial.eclass	6 Oct 2008 06:42:37 -0000
@@ -37,6 +37,12 @@
 			chmod -f g+rw "${EHG_STORE_DIR}" &&
 			export SANDBOX_WRITE="${SANDBOX_WRITE%:/}"
 		eend $? || die
+	elif [[ $(find "${EHG_STORE_DIR}" -maxdepth 0 -type d -perm -o+w) ]]; then
+		# Found world-writable directory, created by previous buggy version
+		# of this eclass. This is a security issue, so refuse to continue.
+		eerror "Directory ${EHG_STORE_DIR} is world-writable which is"
+		eerror "a security issue. Please remove it and retry."
+		die "${EHG_STORE_DIR} is world-writable"
 	fi
 
 	pushd "${EHG_STORE_DIR}" >/dev/null \
--- subversion.eclass	27 May 2008 09:49:09 -0000	1.60
+++ subversion.eclass	6 Oct 2008 06:42:37 -0000
@@ -192,6 +192,12 @@
 	if [[ ! -d ${ESVN_STORE_DIR} ]]; then
 		debug-print "${FUNCNAME}: initial checkout. creating subversion directory"
 		mkdir -p "${ESVN_STORE_DIR}" || die "${ESVN}: can't mkdir ${ESVN_STORE_DIR}."
+	elif [[ $(find "${ESVN_STORE_DIR}" -maxdepth 0 -type d -perm -o+w) ]]; then
+		# Found world-writable directory, created by previous buggy version
+		# of this eclass. This is a security issue, so refuse to continue.
+		eerror "Directory ${ESVN_STORE_DIR} is world-writable which is"
+		eerror "a security issue. Please remove it and retry."
+		die "${ESVN}: ${ESVN_STORE_DIR} is world-writable"
 	fi
 
 	cd "${ESVN_STORE_DIR}" || die "${ESVN}: can't chdir to ${ESVN_STORE_DIR}"