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| author | Ted Trask <ttrask01@yahoo.com> | 2009-01-21 22:04:37 +0000 |
|---|---|---|
| committer | Ted Trask <ttrask01@yahoo.com> | 2009-01-21 22:04:37 +0000 |
| commit | fb64467361f779e4f9eea5b923056f85af2ed911 (patch) | |
| tree | ec10a0b878f3126d66e0c21bfa89688aaecd6e6d /health-model.lua | |
| parent | 078aeba6444620d99dd5c201d8492d2471d2bc3b (diff) | |
| download | acf-alpine-baselayout-fb64467361f779e4f9eea5b923056f85af2ed911.tar.bz2 acf-alpine-baselayout-fb64467361f779e4f9eea5b923056f85af2ed911.tar.xz | |
Added escapespecialcharacters to format.lua to escape shell special characters. Reviewed all calls to io.popen and os.execute to escape special characters. Fixed file uploads in openssl and ipsectools with viewfunctions.lua. Tried to fix openssl renew when subject contains special characters, but not done yet.
git-svn-id: svn://svn.alpinelinux.org/acf/alpine-baselayout/trunk@1687 ab2d0c66-481e-0410-8bed-d214d4d58bed
Diffstat (limited to 'health-model.lua')
| -rw-r--r-- | health-model.lua | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/health-model.lua b/health-model.lua index e012bf1..52b4fa9 100644 --- a/health-model.lua +++ b/health-model.lua @@ -8,7 +8,7 @@ require("format") -- ############################################################### -- Private functions local function querycmd ( cmdline ) - local cmd = io.popen( cmdline ) + local cmd = io.popen( format.escapespecialcharacters(cmdline) ) local cmd_result = cmd:read("*a") or "unknown" cmd:close() return cmd_result @@ -16,7 +16,7 @@ end local function diskfree ( media ) if not (media) then media = "" end - local cmd = io.popen( "df -h " .. media ) + local cmd = io.popen( "df -h " .. format.escapespecialcharacters(media) ) local cmd_result = cmd:read("*a") or "unknown" cmd:close() return cmd_result |