Fixes flow alerts table column width and description

scripts/lua/modules/alert_definitions/alert_connection_issues.lua

@@ -60,7 +60,8 @@ end
 -- @param alert_type_params Table `alert_type_params` as built in the `:init` method
 -- @return A human-readable string
 function alert_connection_issues.format(ifid, alert, alert_type_params)
-   format_utils.formatConnectionIssues(alert_type_params)
+   local res = format_utils.formatConnectionIssues(alert_type_params)
+   return res
 end
 
 -- #######################################################

scripts/lua/modules/alert_definitions/alert_tls_certificate_expired.lua

@@ -50,14 +50,14 @@ end
 -- @return A human-readable string
 function alert_tls_certificate_expired.format(ifid, alert, alert_type_params)
    if not alert_type_params then
-      return i18n("flow_details.tls_certificate_expired")
+      return
    end
 
    local crts = {}
    crts[#crts + 1] = formatEpoch(alert_type_params["tls_crt.notBefore"])
    crts[#crts + 1] = formatEpoch(alert_type_params["tls_crt.notAfter"])
 
-   return string.format("%s [%s]", i18n("flow_details.tls_certificate_expired"), table.concat(crts, " - "))
+   return string.format("[%s]",  table.concat(crts, " - "))
 end
 
 -- #######################################################

scripts/lua/modules/alert_definitions/alert_tls_certificate_mismatch.lua

@@ -52,7 +52,7 @@ end
 -- @return A human-readable string
 function alert_tls_certificate_mismatch.format(ifid, alert, alert_type_params)
    if not alert_type_params then
-      return i18n("flow_details.tls_certificate_mismatch")
+      return
    end
 
    local crts = {}
@@ -64,7 +64,7 @@ function alert_tls_certificate_mismatch.format(ifid, alert, alert_type_params)
       crts[#crts + 1] = string.format("[%s: %s]", i18n("flow_details.tls_server_names"), alert_type_params["tls_crt.srv"]:gsub(",", ", "))
    end
 
-   return string.format("%s %s", i18n("flow_details.tls_certificate_mismatch"), table.concat(crts, " "))
+   return string.format("%s", table.concat(crts, " "))
 end
 
 -- #######################################################

scripts/lua/modules/alert_definitions/alert_tls_certificate_selfsigned.lua

@@ -49,13 +49,13 @@ end
 -- @return A human-readable string
 function alert_tls_certificate_selfsigned.format(ifid, alert, alert_type_params)
    if not alert_type_params then
-      return i18n("flow_details.tls_certificate_selfsigned")
+      return
    end
 
    local crts = {}
    crts[#crts + 1] = alert_type_params["tls_crt.issuerDN"]
 
-   return string.format("%s [Issuer/Subject: %s]", i18n("flow_details.tls_certificate_selfsigned"), table.concat(crts, " - "))
+   return string.format("[Issuer/Subject: %s]", table.concat(crts, " - "))
 end
 
 -- #######################################################

scripts/lua/modules/alert_definitions/alert_tls_old_protocol_version.lua

@@ -46,7 +46,7 @@ end
 -- @param alert_type_params Table `alert_type_params` as built in the `:init` method
 -- @return A human-readable string
 function alert_tls_old_protocol_version.format(ifid, alert, alert_type_params)
-   local msg = i18n("flow_details.tls_old_protocol_version")
+   local msg = ""
 
    if(alert_type_params and alert_type_params.tls_version) then
       local ver_str = ntop.getTLSVersionName(alert_type_params.tls_version)

scripts/lua/modules/alert_definitions/alert_tls_unsafe_ciphers.lua

@@ -45,7 +45,7 @@ end
 -- @param alert_type_params Table `alert_type_params` as built in the `:init` method
 -- @return A human-readable string
 function alert_tls_unsafe_ciphers.format(ifid, alert, alert_type_params)
-   return i18n("flow_details.tls_unsafe_ciphers")
+   return
 end
 
 -- #######################################################