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-rw-r--r--check-certificates.rsc144
1 files changed, 95 insertions, 49 deletions
diff --git a/check-certificates.rsc b/check-certificates.rsc
index 8a06f8b..98a6cab 100644
--- a/check-certificates.rsc
+++ b/check-certificates.rsc
@@ -10,32 +10,106 @@
:global GlobalFunctionsReady;
:while ($GlobalFunctionsReady != true) do={ :delay 500ms; }
-:global CertRenewPass;
:global CertRenewTime;
:global CertRenewUrl;
:global CertWarnTime;
:global Identity;
:global CertificateAvailable
-:global CertificateNameByCN;
+:global EscapeForRegEx;
:global IfThenElse;
:global LogPrintExit2;
:global ParseKeyValueStore;
:global SendNotification2;
:global SymbolForNotification;
:global UrlEncode;
-:global WaitForFile;
:global WaitFullyConnected;
-:local FormatExpire do={
- :global CharacterReplace;
- :return [ $CharacterReplace [ $CharacterReplace [ :tostr $1 ] "w" "w " ] "d" "d " ];
+:local CheckCertificatesDownloadImport do={
+ :local Name [ :tostr $1 ];
+
+ :global CertRenewUrl;
+ :global CertRenewPass;
+
+ :global CertificateNameByCN;
+ :global EscapeForRegEx;
+ :global LogPrintExit2;
+ :global UrlEncode;
+ :global WaitForFile;
+
+ :local Return false;
+
+ :foreach Type in={ ".pem"; ".p12" } do={
+ :local CertFileName ([ $UrlEncode $Name ] . $Type);
+ :do {
+ /tool/fetch check-certificate=yes-without-crl \
+ ($CertRenewUrl . $CertFileName) dst-path=$CertFileName as-value;
+ $WaitForFile $CertFileName;
+
+ :local DecryptionFailed true;
+ :foreach PassPhrase in=$CertRenewPass do={
+ :local Result [ /certificate/import file-name=$CertFileName passphrase=$PassPhrase as-value ];
+ :if ($Result->"decryption-failures" = 0) do={
+ :set DecryptionFailed false;
+ }
+ }
+ /file/remove [ find where name=$CertFileName ];
+
+ :if ($DecryptionFailed = true) do={
+ $LogPrintExit2 warning $0 ("Decryption failed for certificate file " . $CertFileName) false;
+ }
+
+ :foreach CertInChain in=[ /certificate/find where name~("^" . [ $EscapeForRegEx $CertFileName ] . "_[0-9]+\$") \
+ common-name!=$Name !(subject-alt-name~("(^|\\W)(DNS|IP):" . [ $EscapeForRegEx $Name ] . "(\\W|\$)")) !(common-name=[]) ] do={
+ $CertificateNameByCN [ /certificate/get $CertInChain common-name ];
+ }
+
+ :set Return true;
+ } on-error={
+ $LogPrintExit2 debug $0 ("Could not download certificate file " . $CertFileName) false;
+ }
+ }
+
+ :return $Return;
+}
+
+:local FormatInfo do={
+ :local CertVal $1;
+
+ :global IfThenElse;
+ :global ParseKeyValueStore;
+
+ :local FormatExpire do={
+ :global CharacterReplace;
+ :return [ $CharacterReplace [ $CharacterReplace [ :tostr $1 ] "w" "w " ] "d" "d " ];
+ }
+
+ :local FormatSANs do={
+ :local SANs $1;
+ :local Return "";
+
+ :foreach SAN in=$SANs do={
+ :set Return ($Return . "\n " . $SAN);
+ }
+ :return $Return;
+ }
+
+ :return ( \
+ "Name: " . ($CertVal->"name") . "\n" . \
+ [ $IfThenElse ([ :len ($CertVal->"common-name") ] > 0) ("CommonName: " . ($CertVal->"common-name") . "\n") ] . \
+ [ $IfThenElse ([ :len ($CertVal->"subject-alt-name") ] > 0) ("SubjectAltNames:" . [ $FormatSANs ($CertVal->"subject-alt-name") ] . "\n") ] . \
+ "Private key: " . [ $IfThenElse (($CertVal->"private-key") = true) "available" "missing" ] . "\n" . \
+ "Fingerprint: " . ($CertVal->"fingerprint") . "\n" . \
+ "Issuer: " . ($CertVal->"ca") . ([ $ParseKeyValueStore ($CertVal->"issuer") ]->"CN") . "\n" . \
+ "Validity: " . ($CertVal->"invalid-before") . " to " . ($CertVal->"invalid-after") . "\n" . \
+ "Expires in: " . [ $IfThenElse (($CertVal->"expired") = true) "expired" [ $FormatExpire ($CertVal->"expires-after") ] ]);
}
$WaitFullyConnected;
:foreach Cert in=[ /certificate/find where !revoked !ca !scep-url expires-after<$CertRenewTime ] do={
:local CertVal [ /certificate/get $Cert ];
+ :local LastName;
:do {
:if ([ :len $CertRenewUrl ] = 0) do={
@@ -43,35 +117,19 @@ $WaitFullyConnected;
}
$LogPrintExit2 info $0 ("Attempting to renew certificate " . ($CertVal->"name") . ".") false;
- :foreach Type in={ ".pem"; ".p12" } do={
- :local CertFileName ([ $UrlEncode ($CertVal->"common-name") ] . $Type);
- :do {
- /tool/fetch check-certificate=yes-without-crl \
- ($CertRenewUrl . $CertFileName) dst-path=$CertFileName as-value;
- $WaitForFile $CertFileName;
-
- :local DecryptionFailed true;
- :foreach PassPhrase in=$CertRenewPass do={
- :local Result [ /certificate/import file-name=$CertFileName passphrase=$PassPhrase as-value ];
- :if ($Result->"decryption-failures" = 0) do={
- :set DecryptionFailed false;
- }
- }
- /file/remove [ find where name=$CertFileName ];
-
- :if ($DecryptionFailed = true) do={
- $LogPrintExit2 warning $0 ("Decryption failed for certificate file " . $CertFileName) false;
- }
-
- :foreach CertInChain in=[ /certificate/find where name~("^" . $CertFileName . "_[0-9]+\$") common-name!=($CertVal->"common-name") ] do={
- $CertificateNameByCN [ /certificate/get $CertInChain common-name ];
- }
- } on-error={
- $LogPrintExit2 debug $0 ("Could not download certificate file " . $CertFileName) false;
+ :local ImportSuccess false;
+ :set LastName ($CertVal->"common-name");
+ :set ImportSuccess [ $CheckCertificatesDownloadImport $LastName ];
+ :foreach SAN in=($CertVal->"subject-alt-name") do={
+ :if ($ImportSuccess = false) do={
+ :set LastName [ :pick $SAN ([ :find $SAN ":" ] + 1) [ :len $SAN ] ];
+ :set ImportSuccess [ $CheckCertificatesDownloadImport $LastName ];
}
}
- :local CertNew [ /certificate/find where common-name=($CertVal->"common-name") fingerprint!=[ :tostr ($CertVal->"fingerprint") ] expires-after>$CertRenewTime ];
+ :local CertNew [ /certificate/find where name~("^" . [ $EscapeForRegEx [ $UrlEncode $LastName ] ] . "\\.(p12|pem)_[0-9]+\$") \
+ (common-name=($CertVal->"common-name") or subject-alt-name~("(^|\\W)(DNS|IP):" . [ $EscapeForRegEx $LastName ] . "(\\W|\$)")) \
+ fingerprint!=[ :tostr ($CertVal->"fingerprint") ] expires-after>$CertRenewTime ];
:local CertNewVal [ /certificate/get $CertNew ];
:if ([ $CertificateAvailable ([ $ParseKeyValueStore ($CertNewVal->"issuer") ]->"CN") ] = false) do={
@@ -95,18 +153,13 @@ $WaitFullyConnected;
/certificate/remove $Cert;
/certificate/set $CertNew name=($CertVal->"name");
+ :set CertNewVal;
+ :set CertVal [ /certificate/get $CertNew ];;
}
- $SendNotification2 ({ origin=$0; \
+ $SendNotification2 ({ origin=$0; silent=true; \
subject=([ $SymbolForNotification "lock-with-ink-pen" ] . "Certificate renewed"); \
- message=("A certificate on " . $Identity . " has been renewed.\n\n" . \
- "Name: " . ($CertVal->"name") . "\n" . \
- "CommonName: " . ($CertNewVal->"common-name") . "\n" . \
- "Private key: " . [ $IfThenElse (($CertNewVal->"private-key") = true) "available" "missing" ] . "\n" . \
- "Fingerprint: " . ($CertNewVal->"fingerprint") . "\n" . \
- "Issuer: " . ([ $ParseKeyValueStore ($CertNewVal->"issuer") ]->"CN") . "\n" . \
- "Validity: " . ($CertNewVal->"invalid-before") . " to " . ($CertNewVal->"invalid-after") . "\n" . \
- "Expires in: " . [ $FormatExpire ($CertNewVal->"expires-after") ]); silent=true });
+ message=("A certificate on " . $Identity . " has been renewed.\n\n" . [ $FormatInfo $CertVal ]) });
$LogPrintExit2 info $0 ("The certificate " . ($CertVal->"name") . " has been renewed.") false;
} on-error={
$LogPrintExit2 debug $0 ("Could not renew certificate " . ($CertVal->"name") . ".") false;
@@ -124,14 +177,7 @@ $WaitFullyConnected;
$SendNotification2 ({ origin=$0; \
subject=([ $SymbolForNotification "warning-sign" ] . "Certificate warning!"); \
- message=("A certificate on " . $Identity . " " . $State . ".\n\n" . \
- "Name: " . ($CertVal->"name") . "\n" . \
- "CommonName: " . ($CertVal->"common-name") . "\n" . \
- "Private key: " . [ $IfThenElse (($CertVal->"private-key") = true) "available" "missing" ] . "\n" . \
- "Fingerprint: " . ($CertVal->"fingerprint") . "\n" . \
- "Issuer: " . ($CertVal->"ca") . ([ $ParseKeyValueStore ($CertVal->"issuer") ]->"CN") . "\n" . \
- "Validity: " . ($CertVal->"invalid-before") . " to " . ($CertVal->"invalid-after") . "\n" . \
- "Expires in: " . [ $IfThenElse (($CertVal->"expired") = true) "expired" [ $FormatExpire ($CertVal->"expires-after") ] ]) });
+ message=("A certificate on " . $Identity . " " . $State . ".\n\n" . [ $FormatInfo $CertVal ]) });
$LogPrintExit2 info $0 ("The certificate " . ($CertVal->"name") . " " . $State . \
", it is invalid after " . ($CertVal->"invalid-after") . ".") false;
}
generated by cgit v1.2.3-70-g09d2 (git 2.47.0) at 2024-11-01 18:51:40 +0000