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Reduce pam auth message logs

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This commit is contained in:
emanuele-f 2018-12-19 18:51:33 +01:00
parent a650f3f27e
commit ed05294aa8
1 changed files with 15 additions and 10 deletions
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25
scripts/lua/modules/os_utils.lua
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@ -7,7 +7,7 @@ local dirs = ntop.getDirs()
local tracker = require "tracker"
local os_utils = {}
local NTOPCTL_CMD = "sudo ntopctl"
local NTOPCTL_CMD = "ntopctl"
local NTOPNG_CONFIG_TOOL = "/usr/bin/ntopng-utils-manage-config"
local is_windows = ntop.isWindows()
@ -61,15 +61,20 @@ end
-- ########################################################
local function ntopctl_cmd(service_name, ...)
local function ntopctl_cmd(service_name, use_sudo, ...)
local cmd = {NTOPCTL_CMD, service_name, ...}
if use_sudo then
table.insert(cmd, 1, "sudo")
end
return table.concat(cmd, " ")
end
--! @brief Execute service control tool and get its output.
--! @return Command output. See os_utils.execWithOutput for details.
function os_utils.ntopctlCmd(service_name, ...)
return os_utils.execWithOutput(ntopctl_cmd(service_name, ...))
return os_utils.execWithOutput(ntopctl_cmd(service_name, true, ...))
end
-- ########################################################
@ -93,7 +98,7 @@ function os_utils.hasService(service_name, ...)
return false
end
local cmd = ntopctl_cmd(service_name, "has-service", ...)
local cmd = ntopctl_cmd(service_name, true, "has-service", ...)
local rv = os_utils.execWithOutput(cmd)
return(rv == "yes\n")
end
@ -103,7 +108,7 @@ end
--! @brief Enable a service
--! @return true if service was enabled successfully, false otherwise
function os_utils.enableService(service_name, ...)
os_utils.execWithOutput(ntopctl_cmd(service_name, "enable", ...))
os_utils.execWithOutput(ntopctl_cmd(service_name, true, "enable", ...))
return os_utils.isEnabled(service_name)
end
@ -112,7 +117,7 @@ end
--! @brief Disable a service
--! @return true if service was disabled successfully, false otherwise
function os_utils.disableService(service_name, ...)
os_utils.execWithOutput(ntopctl_cmd(service_name, "disable", ...))
os_utils.execWithOutput(ntopctl_cmd(service_name, true, "disable", ...))
return not os_utils.isEnabled(service_name)
end
@ -121,7 +126,7 @@ end
--! @brief Restart a service
--! @note See os_utils.execWithOutput for return value
function os_utils.restartService(service_name, ...)
os_utils.execWithOutput(ntopctl_cmd(service_name, "restart", ...))
os_utils.execWithOutput(ntopctl_cmd(service_name, true, "restart", ...))
return(os_utils.serviceStatus(service_name) == "active")
end
@ -130,7 +135,7 @@ end
--! @brief Stop a service
--! @note See os_utils.execWithOutput for return value
function os_utils.stopService(service_name, ...)
os_utils.execWithOutput(ntopctl_cmd(service_name, "stop", ...))
os_utils.execWithOutput(ntopctl_cmd(service_name, true, "stop", ...))
return(os_utils.serviceStatus(service_name) == "inactive")
end
@ -139,7 +144,7 @@ end
--! @brief Check the service status.
--! @return active|inactive|error
function os_utils.serviceStatus(service_name, ...)
local rv = os_utils.execWithOutput(ntopctl_cmd(service_name, "is-active", ...))
local rv = os_utils.execWithOutput(ntopctl_cmd(service_name, false, "is-active", ...))
if rv == "active\n" then
return "active"
@ -161,7 +166,7 @@ end
-- ########################################################
function os_utils.isEnabled(service_name, ...)
local rv = os_utils.execWithOutput(ntopctl_cmd(service_name, "is-enabled", ...))
local rv = os_utils.execWithOutput(ntopctl_cmd(service_name, false, "is-enabled", ...))
return(rv == "enabled")
end