diff options
Diffstat (limited to 'lclipd.lua')
| -rwxr-xr-x | lclipd.lua | 63 |
1 files changed, 31 insertions, 32 deletions
@@ -186,7 +186,8 @@ local function write_pid_file() end --- Runs secret detection tests -local function detect_secrets() +-- returns true if the string is not a secret +local function detect_secrets(clipboard_content) local pipe_read, pipe_write = unistd.pipe() if pipe_read == nil then log_to_syslog("could not create pipe", posix_syslog.LOG_CRIT) @@ -197,39 +198,35 @@ local function detect_secrets() local pid, errmsg = unistd.fork() if pid == nil then - pipe_read:close() - pipe_write:close() + unistd.closr(pipe_read) + unistd.closr(pipe_write) log_to_syslog("could not fork", posix_syslog.LOG_CRIT) log_to_syslog(errmsg, posix_syslog.LOG_CRIT) lclip_exit(1) elseif pid == 0 then -- child - pipe_read:close() + unistd.close(pipe_read) local _, secrets_baseline_handle = pcall(io.popen, - "detect-secrets scan " .. - tmp_dir .. "/secrets " .. - "--all-files") + "detect-secrets scan --string " .. + clipboard_content .. + "| grep -v False") local secrets_baseline = secrets_baseline_handle:read("*a") - if secrets_baseline == nil then - log_to_syslog("detect-secrets returned nil", - log_to_syslog.LOG_WARNING) - return true - end - local secrets_baseline_json = json.decode(secrets_baseline) - - if next(secrets_baseline_json) ~= nil then - pipe_write:write(false) + if secrets_baseline == "" then + unistd.write(pipe_write, "1") else - pipe_write:write(true) + unistd.write(pipe_write, "0") end - os.exit(0) + + unistd.close(pipe_write) + unistd._exit(0) elseif pid > 0 then -- parent - pipe_write:close() + unistd.close(pipe_write) posix_wait.wait(pid) - local result = pipe_read:read("*a") - if result then - return true - else + local result = unistd.read(pipe_read, 1) + unistd.close(pipe_read) + if result == "0" then return false + else + return true end end end @@ -246,7 +243,7 @@ local function get_clipboard_content() lclip_exit(1) elseif pid == 0 then -- child os.execute("clipnotify") - os.exit(0) + unistd._exit(0) else -- parent -- clipnotify exits when there is a new entry on the clipboard -- so we do want a blocking call here @@ -270,13 +267,13 @@ local function get_clipboard_content() end end - local _, handle_p = pcall(io.popen, "pyclip paste") - if handle_p ~= nil then - local last_clip_entry_p = handle_p:read("*a") - if last_clip_entry_p ~= "" and last_clip_entry_p ~= nil then - return last_clip_entry_p - end - end + -- local _, handle_p = pcall(io.popen, "pyclip paste") + -- if handle_p ~= nil then + -- local last_clip_entry_p = handle_p:read("*a") + -- if last_clip_entry_p ~= "" and last_clip_entry_p ~= nil then + -- return last_clip_entry_p + -- end + -- end end end @@ -347,7 +344,9 @@ local function loop(clip_hist_size) if clip_content == nil then goto continue end local insert_string = sql_insert:gsub("XXX", clip_content) - sqlite_handle:exec(insert_string) + if detect_secrets(clip_content) then + sqlite_handle:exec(insert_string) + end if return_code ~= sqlite3.OK then log_to_syslog(tostring(return_code), posix_syslog.LOG_WARNING) end |