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-rw-r--r--package/webif/files/usr/lib/webif/validate.awk151
1 files changed, 0 insertions, 151 deletions
diff --git a/package/webif/files/usr/lib/webif/validate.awk b/package/webif/files/usr/lib/webif/validate.awk
deleted file mode 100644
index 60b5915e2..000000000
--- a/package/webif/files/usr/lib/webif/validate.awk
+++ /dev/null
@@ -1,151 +0,0 @@
-# $1 = type
-# $2 = variable name
-# $3 = field name
-# $4 = options
-# $5 = value
-BEGIN {
- FS="|"
- output=""
-}
-
-{
- valid_type = 0
- valid = 1
- # XXX: weird hack, but it works...
- n = split($0, param, "|")
- value = param[5]
- for (i = 6; i <= n; i++) value = value FS param[i]
- verr = ""
-}
-
-$1 == "int" {
- valid_type = 1
- if (value !~ /^[0-9]*$/) { valid = 0; verr = "@TR<<Invalid value>>" }
-}
-
-# FIXME: add proper netmask validation
-($1 == "ip") || ($1 == "netmask") {
- valid_type = 1
- if ((value != "") && (value !~ /^[0-9][0-9]*\.[0-9][0-9]*\.[0-9][0-9]*\.[0-9][0-9]*$/)) valid = 0
- else {
- split(value, ipaddr, "\\.")
- for (i = 1; i <= 4; i++) {
- if ((ipaddr[i] < 0) || (ipaddr[i] > 255)) valid = 0
- }
- }
- if (valid == 0) verr = "@TR<<Invalid value>>"
-}
-
-$1 == "wep" {
- valid_type = 1
- if (value !~ /^[0-9A-Fa-f]*$/) {
- valid = 0
- verr = "@TR<<Invalid value>>"
- } else if ((length(value) != 0) && (length(value) != 10) && (length(value) != 26)) {
- valid = 0
- verr = "Invalid key length"
- } else if (value ~ /0$/) {
- valid = 0
- verr = "Key must not end with '0'"
- }
-}
-
-$1 == "hostname" {
- valid_type = 1
- if (value !~ /^[0-9a-zA-z\.\-]*$/) {
- valid = 0
- verr = "@TR<<Invalid value>>"
- }
-}
-
-$1 == "string" {
- valid_type = 1
-}
-
-$1 == "mac" {
- valid_type = 1
- if ((value != "") && (value !~ /^[0-9a-fA-F][0-9a-fA-F]:[0-9a-fA-F][0-9a-fA-F]:[0-9a-fA-F][0-9a-fA-F]:[0-9a-fA-F][0-9a-fA-F]:[0-9a-fA-F][0-9a-fA-F]:[0-9a-fA-F][0-9a-fA-F]$/)) {
- valid = 0
- verr = "@TR<<Invalid value>>"
- }
-}
-
-$1 == "port" {
- valid_type = 1
- if (value !~ /^[0-9]*$/) {
- valid = 0
- verr = "@TR<<Invalid value>>"
- }
-}
-
-$1 == "ports" {
- valid_type = 1
- n = split(value ",", ports, ",")
- for (i = 1; i <= n; i++) {
- if ((ports[i] !~ /^[0-9]*$/) && (ports[i] !~ /^[0-9][0-9]*-[0-9][0-9]*$/)) {
- valid = 0
- verr = "@TR<<Invalid value>>"
- }
- }
-}
-
-$1 == "wpapsk" {
- valid_type = 1
- if (length(value) > 64) {
- valid = 0
- verr = "String too long"
- }
- if ((length(value) != 0) && (length(value) < 8)) {
- valid = 0
- verr = "String too short"
- }
- if ((length(value) == 64) && (value ~ /[^0-9a-fA-F]/)) {
- valid = 0
- verr = "Invalid hex key"
- }
-}
-
-valid_type != 1 { valid = 0 }
-
-valid == 1 {
- n = split($4, options, " ")
- for (i = 1; (valid == 1) && (i <= n); i++) {
- if (options[i] == "required") {
- if (value == "") { valid = 0; verr = "No value entered" }
- } else if ((options[i] ~ /^min=/) && (value != "")) {
- min = options[i]
- sub(/^min=/, "", min)
- min = int(min)
- if ($1 == "int") {
- if (value < min) { valid = 0; verr = "Value too small (minimum: " min ")" }
- } else if ($1 == "string") {
- if (length(value) < min) { valid = 0; verr = "Value too small (minimum length: " min ")"}
- }
- } else if ((options[i] ~ /^max=/) && (value != "")) {
- max = options[i]
- sub(/^max=/, "", max)
- max = int(max)
- if ($1 == "int") {
- if (value > max) { valid = 0; verr = "@TR<<Value too large>> (@TR<<maximum>>: " max ")" }
- } else if ($1 == "string") {
- if (length(value) > max) { valid = 0; verr = "@TR<<String too short>> (@TR<<maximum>>: " max ")" }
- }
- } else if ((options[i] == "nodots") && ($1 == "hostname")) {
- if (value ~ /\./) {
- valid = 0
- verr = "@TR<<Invalid value>>"
- }
- }
- }
-}
-
-valid_type == 1 {
- if (valid == 1) output = output $2 "=\"" value "\";\n"
- else error = error "Error in " $3 ": " verr "<br />"
-}
-
-END {
- print output "ERROR=\"" error "\";\n"
- if (error == "") print "return 0"
- else print "return 255"
-}