Registrazione per Hyper Protect Virtual Servers per VPC

Il sito IBM Cloud Hyper Protect Virtual Servers per VPC è deprecato. A partire dal 28 febbraio 2026, non sarà più possibile creare nuove istanze. Le istanze esistenti saranno supportate fino al 20 febbraio 2027. Tutte le istanze ancora esistenti a quella data saranno eliminate. È possibile distribuire nuovamente i carichi di lavoro utilizzando IBM Confidential Computing Container Runtime(precedentemente noto come Hyper Protect Virtual Servers ) o IBM Confidential Computing Container Runtime for Red Hat Virtualization Solutions(precedentemente noto come Hyper Protect Container Runtime for Red Hat Virtualization Solutions). Per informazioni sulla migrazione dei dati, consultare la guida Migrazione. Per ulteriori informazioni, vedere l'annuncio di deprezzamento del servizio.

Per avviare un'istanza Hyper Protect Virtual Servers VPC, è necessario (in qualità di implementatore) configurare prima la registrazione aggiungendo la configurazione di registrazione nella env sezione del contratto. L'istanza legge la configurazione e configura la registrazione di conseguenza. Tutti gli altri servizi vengono avviati solo dopo la configurazione della registrazione. Se la configurazione di registrazione non è corretta, l'istanza non verrà avviata e nella console seriale verrà visualizzato un messaggio di errore.

I log includono i log di avvio, i log del servizio emessi da Hyper Protect Virtual Servers per l'istanza VPC e i log contenitore.

Se il carico di lavoro produce informazioni sensibili, è possibile crittografare i messaggi di log.

Sono supportati i seguenti servizi di registrazione.

IBM Cloud Logs (ICL)

IBM® Cloud Logs è un servizio di registrazione scalabile che archivia i log e offre agli utenti funzionalità per l'interrogazione, il monitoraggio in tempo reale e la visualizzazione dei log.

I registri sono costituiti da eventi tipicamente leggibili dall'uomo e con formati diversi, ad esempio testo non strutturato, JSON, valori separati da delimitatori, coppie chiave-valore e così via. Il servizio IBM Cloud Logs può gestire log di applicazioni generiche, log di piattaforme o eventi di audit strutturati. IBM Cloud Logs può essere utilizzato con i log provenienti sia dai servizi IBM Cloud che dalle applicazioni dei clienti.

Per informazioni su IBM Cloud Logs, vedere IBM Cloud Logs.

Accesso ai registri di IBM Cloud:

L'accesso alle istanze di " IBM Cloud Logs " per gli utenti dell'account VPC è controllato da " IBM Cloud® Identity and Access Management " (IAM). A ogni utente che accede all' IBM Cloud Logs e nell'account VPC deve essere assegnata una politica di accesso con un ruolo IAM.

Politiche di accesso da aggiungere:

  • Log cloud

Per aggiungere i ruoli rilevanti per queste politiche, fare riferimento a Gestione dell'accesso IAM per IBM Cloud Logs

Configurazione di un'istanza di ICL

Per configurare un'istanza di ICL dalla dashboard Observability nell' IBM Cloud, procedere come segue:

  1. Accedi al tuo account IBM Cloud.
  2. Fornisce un'istanza ICL. Scegliere un piano in base alle proprie esigenze.

La sottosezione logging

env: |
   type: env
   logging:
     logRouter:
       hostname: <host name of the service instance> /
       iamApiKey: <iamApiKey of the service instance> / xxxx
       port: <port of the service instance(443)>

I parametri di ingresso da fornire nella sezione env sono i seguenti:

  • hostname: Nome host dell'istanza del servizio. Utilizzare l'endpoint nella sezione Endpoint dell'istanza ICL.

    • Per l'accesso alla rete pubblica ICL: Selezionare la sezione Endpoint di ingresso pubblico come hostname nel contratto.

    • Per l'accesso alla rete privata ICL: Selezionare la sezione Private ingress endpoint come hostname nel contratto.

    È necessario creare un gateway endpoint privato virtuale (VPE) per ICL accedere IBM Cloud Logs in modo privato. Per ulteriori informazioni, consulta Utilizzo di endpoint privati virtuali per VPC per connettersi in modo privato a IBM Cloud Logs.

  • iamApiKey: La chiave API IAM relativa all'ID del servizio. Generare e recuperare la chiave API dall'ID del servizio in IAM.

  • port(Facoltativo) La porta dell'istanza di servizio che è 443.

Per ulteriori informazioni, vedere la sottosezione relativa alla registrazione.

I tag personalizzati supportano i caratteri A-Z, a-z, 0-9 e il trattino (-).

Per vedere i registri, aprire ICL instanza.

Applicazione dei filtri in un'istanza ICL

Aggiungi colonne per i messaggi di log: Includere le seguenti colonne per visualizzare i messaggi di log dettagliati:

  • Timestamp | _HOSTNAME | Syslog_Identifier | Severità | Messaggio

Filtra per nome host:

  • Utilizzare il filtro _HOSTNAME e selezionare l'hostname desiderato per visualizzare i log da una fonte specifica.

Filtro in base al livello del registro:

  • Applicare il filtro Gravità e scegliere il livello di log appropriato per filtrare i messaggi in base alla gravità.

Filtra per servizio:

  • Aggiungere il filtro Syslog_Identifier per visualizzare i log di un servizio specifico.

Filtro per nome dell'immagine, nome del contenitore e ID del contenitore:

  • Aggiungere filtri per IMAGE_NAME, CONTAINER_NAME e CONTAINER_ID per affinare ulteriormente i log.

Visualizza ulteriori dettagli del log:

  • Selezionare l'opzione Testo nella colonna per visualizzare ulteriori dettagli su ciascuna voce di registro.

Esplora altri filtri:

  • Sono disponibili ulteriori filtri che possono essere applicati in base a requisiti specifici.

Per ulteriori informazioni, vedere Gestione di IBM Cloud Logs istanze di registrazione.

Fasi della migrazione per i clienti esistenti:

  • Creare un'istanza ICL
  • Preparare un contratto assicurandosi che la sezione di registrazione sia impostata su ICL
  • Abbattere l'HPVS corrente, senza cancellare i volumi di dati
  • Creare un nuovo HPVS allegando i volumi esistenti al nuovo contratto

Syslog

Puoi anche configurare la registrazione con un backend syslog generico come un server rsyslog o un server Logstash. L'istanza Hyper Protect Virtual Servers for VPC utilizza TLS con autenticazione reciproca per connettersi al backend di registrazione. Trovare le seguenti informazioni per configurare la registrazione:

  • Nome host del syslog
  • Porta [opzionale], il valore predefinito è 6514
  • CA (Certificate Authority)- il certificato utilizzato per verificare la catena di certificati per l'autenticazione client e server. Si noti che è necessario utilizzare la stessa CA per i certificati del client e del server.
  • Certificato client - utilizzato per provare il client al server, firmato dalla CA
  • Chiave client - chiave privata utilizzata dall'istanza del server virtuale per stabilire l'attendibilità

Compilare le parti seguenti del contratto con le informazioni. I certificati e la chiave devono essere in formato PEM.

env:
  logging:
    syslog:
      hostname: ${HOSTNAME}
      port: ${PORT}
      server: ${CA}
      cert: ${CLIENT_CERTIFICATE}
      key: ${CLIENT_PRIVATE_KEY}

Assicurarsi di utilizzare un algoritmo digest forte per i certificati, altrimenti il server syslog potrebbe rifiutare i certificati.

Esempio

Puoi seguire la seguente procedura per creare i certificati e le chiavi richiesti. L'esempio utilizza openssl e mostra sintassi bash.

Preparazione

  1. Creare una chiave privata CA e una CSR (certificate signing request).

    Preparare il file di configurazione ca.cnf:

    [ req ]
default_bits = 2048
default_md = sha256
prompt = no
encrypt_key = no
distinguished_name = dn
[ dn ]
C = US
O = Logstash Test CA
CN = ca.example.org

    Assicurarsi di aggiornare dn con i valori. I valori effettivi possono essere liberamente selezionati e non svolgono un ruolo per la successiva elaborazione.

    Creare la chiave e certificato.

    # create private key
openssl genrsa -out ca-key.pem 4096
# create CSR
openssl req -config ca.cnf -key ca-key.pem -new -out ca-req.csr
# create self-signed CA
openssl x509 -signkey ca-key.pem -in ca-req.csr -req -days 365 -out ca.crt

  2. Creare i file utilizzati sul lato server (il server rsyslog).

    Preparare il file di configurazione server.cnf. È importante impostare il valore default_md su almeno sha256. Assicurarsi di compilare le informazioni corrette per il campo dn. È preferibile utilizzare un nome dominio per CN, ma anche un indirizzo IP funziona. Per ulteriori informazioni, consultare la documentazione OpenSSL su Subject Alternative Name.

    Esempio che utilizza un nome host:

    [ req ]
default_bits = 2048
default_md = sha256
prompt = no
encrypt_key = no
distinguished_name = dn
[ server ]
subjectAltName = DNS:${HOSTNAME}
extendedKeyUsage = serverAuth
[ dn ]
C = US
O = Rsyslog Test Server
CN = ${HOSTNAME}

    Esempio che utilizza un indirizzo IP:

    [ req ]
default_bits = 2048
default_md = sha256
prompt = no
encrypt_key = no
distinguished_name = dn
[ server ]
subjectAltName = IP:${IP}
extendedKeyUsage = serverAuth
[ dn ]
C = US
O = Rsyslog Test Server
CN = ${IP_OR_HOSTNAME}

    Creare la chiave e certificato. Assicurarsi che il certificato del server server.crt contenga una SAN per l'IP o l'hostname, a seconda che si acceda al server tramite IP o hostname.

    # create private key
openssl genrsa -out server-key.pem 4096
# create CSR for the server certificate
openssl req -config server.cnf -key server-key.pem -new -out server-req.csr
# have the CA created in (1) sign the certificate
openssl x509 -req -in server-req.csr -days 365 -CA ca.crt -CAkey ca-key.pem -CAcreateserial -extfile server.cnf -extensions server -out server.crt

  3. Crea i file utilizzati sul lato client ( Hyper Protect Virtual Servers per l'istanza VPC).

    Preparare il file di configurazione client.cnf:

    [ req ]
default_bits = 2048
default_md = sha256
prompt = no
encrypt_key = no
distinguished_name = dn
[ dn ]
C = US
O = Logstash Test Client
CN = client.example.org

    Assicurarsi di aggiornare dn con i valori. Se i valori effettivi hanno un ruolo dipende dall'impostazione StreamDriver.Authmode (che viene visualizzata nella seguente documentazione). In questo esempio, viene utilizzata l'impostazione StreamDriver.Authmode="x509/certvalid" e in questo caso il valore di dn non ha un ruolo (poiché vengono accettati tutti i certificati client validi). Regolarlo in base alle proprie esigenze. Per ulteriori informazioni, vedere StreamDriver.Authmode.

    Creare la chiave e il certificato:

    # create private key
openssl genrsa -out client-key.pem 4096
# create CSR for client auh
openssl req -config client.cnf -key client-key.pem -new -out client-req.csr
# have the CA created in (2) sign the certificate
openssl x509 -req -in client-req.csr -days 365 -CA ca.crt -CAkey ca-key.pem -CAcreateserial -out client.crt
# export key to PKCS#8 format
openssl pkcs8 -topk8 -inform PEM -outform PEM -nocrypt -in client-key.pem -out client-key-pkcs8.pem

Impostazione client

Configurare il contratto con il seguente modello.

env:
  logging:
    syslog:
      hostname: ${HOSTNAME}
      port: ${PORT}
      server: ${CA}
      cert: ${CLIENT_CERTIFICATE}
      key: ${CLIENT_PRIVATE_KEY}

Utilizzare il contenuto dei seguenti file in preparazione per compilare i segnaposto:

  • ${CA}- ca.crt dal passo di preparazione 1
  • ${CLIENT_CERTIFICATE}- client.crt dalla fase di preparazione 3
  • ${CLIENT_PRIVATE_KEY}- client-key-pkcs8.pem dalla fase di preparazione 3

${HOSTNAME}, ${CA}, ${CLIENT_CERTIFICATE} e ${CLIENT_PRIVATE_KEY} sono stringhe senza ulteriore codifica o escape. Indipendentemente dal modo in cui li si formatta, assicurarsi di usare YAML valido (vedere Scalari ). Nel seguente esempio, le nuove righe vengono sostituite con \n e i ritorni a capo vengono eliminati per assicurarsi che il contenuto si adatti a una riga tra le virgole invertite (consultare Scalari in stile virgolette doppie). È anche possibile utilizzare altre variazioni YAML valide.

Esempio:

env:
  logging:
    syslog:
      hostname: ${HOSTNAME}
      port: 6514
      server: "-----BEGIN CERTIFICATE-----\nMIIFCTCCAvECFEp7wJLz4jNStIsVH2dUeHDN26ZyMA0GCSqGSIb3DQEBCwUAMEEx\nCzAJBgNVBAYTAlVTMRkwFwYDVQQKDBBMb2dzdGFzaCBUZXN0IENBMRcwFQYDVQQD\nDA5jYS5leGFtcGxlLm9yZzAeFw0yMzAxMDUxNjU0MTNaFw0yNDAxMDUxNjU0MTNa\nMEExCzAJBgNVBAYTAlVTMRkwFwYDVQQKDBBMb2dzdGFzaCBUZXN0IENBMRcwFQYD\nVQQDDA5jYS5leGFtcGxlLm9yZzCCAiIwDQYJKoZIhvcNAQEBBQADggIPADCCAgoC\nggIBANe7PR4XaTXtF6h3FhWe/R4BSTVylXWopA51+ppcJ3BOMPjmRMNJ3tFAFE3h\nF4d0RHBNJOZF0+ogT0ZEseTe4mqJXk3RgfMSrLaymNgzaefD67uhQ9ZzznE3kIXe\nmzh/A8aDwhaUMifIKxekisrmpvjDwUJtaSs3pb27W+cOmzAPZ3cmOs09tELLY134\nf52sp0ZqFSOgvCwcdt88PFVMm2rrFgwxP2gLgOkZL4OsM9sQykYEPR28unS+P90V\nqnYPy27xqJNss4OdZCJrjkS7lv2PbBxSoFjDq/yLjnDV8khW2+6w0MFRvamoKL34\nn/XoXN6VCathSxcwvXg0x3wwTxa5Hevb0iziNGXHjZ9bXt+8bnu/Bhsa7KwaoUt9\nrJJeMy0KNsdQyWhMJE904YKm9Eo/S92rrcNWzmzBIV0iecOHc24iw3SIXOnoAKNY\n1GtDOQChSEeb7en25s1fjWTqIDyDOktWjp9DXu1ips9YDb7GKZ7raOoQnsPkGrRE\nKOWClkWQ4qIXJ9LH73ytR1h8+AsGyInaan5ehnz7JC5SFhE96wPzJDaXCKNHBP/e\ntfwQ0BTbgO6z8gPE8JlPGXTmdf9YF5NxMd4oJA7u7Y6x2y4KIRYacrcevDxe/lFk\n843MwiYU2atYgqgFK07BIOHNvqv93WiqXy8WAolSmMoJ/eqdAgMBAAEwDQYJKoZI\nhvcNAQELBQADggIBAFkQpmW3T50eI5AhAOzN6duxQtjDuIE4AhcQaejIVFu8R9H4\nGKw8WQo1DO7jaefRK7BFy68u8Cacgyn6btCoA0AMuKYyt1StM4Jzf2ZxWrox0Tl+\nUW5RJFP8HoIBQutMtgHaY3hWZJ4Jvcg6y7kroMynZnsV3jbK0/GmthtUYonjCpCH\nuC1rEp/0Gkp9BPnrY6cgyRdDbgmDo3YMqmUh8BqTGLEi+F45K/PEN502kUBcMJTY\nvpWVfgMz7nQhN4temIlQQDs8gu3LBt9lxomuMXtYkTq245LfXdtbPPkrwjvbIKzM\nFasa1PkTmK23cXLpRWfNUu/JHChpCl27Yg8ScTm6GV/eKhJbtku8ExvLWgHAITGi\n5Rhh2Pl//Jh4szzTL34IY5bPqSXMrqUB3vFzND5ybmWrwo0i2CyLS+gKgGqzz0Xt\nmvQ6XCiq7EsTdNLlX1ZDWjias12EIyCVbWrmxzFsR/Ji8XQqUoKK+QXhdsQ/uA4H\nn72jGuWsjhRAKE7WyI2i1H+TPRZ+K6VaKeS2aikC3p2JCU4VxrP2jSdWhdYYwEgL\nC/mjDXOjxbr6TIOtrxQQSBplTuRz8yNabrPB6G2xN+e70qpB1KT5w2ee1RH7M1o+\nUoeDoSwqneVvONAjQn/0KKL0Y7P2BURHjJeWsLtFmyUZVlkqlosg8P7Nabrj\n-----END CERTIFICATE-----\n"
      cert: "-----BEGIN CERTIFICATE-----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\nBSHYGWk=\n-----END CERTIFICATE-----\n"
      key: "-----BEGIN PRIVATE KEY-----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\nhJITxResgCTR2aD0nMzF8egEKJoY\n-----END PRIVATE KEY-----\n"

È possibile fornire i certificati syslog e la chiave anche in formato Base64. Per generarlo in Base64, utilizzare il seguente comando:

cat ${CLIENT_PRIVATE_KEY} | base64 -w0

Configurare il contratto con certificati codificati Base64:

env:
  logging:
    syslog:
      hostname: ${HOSTNAME}
      port: 16999
      server: 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
      cert: 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
      key: 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

Utilizzare il contenuto dei seguenti file in preparazione per compilare i segnaposto:

  • ${Base64 encoded CA}- Passare ca.crt alla fase di preparazione 1 ed eseguire:

    cat ca.crt | Base64 -w0

  • ${CLIENT_CERTIFICATE}- Passare client.crt alla fase di preparazione 3 ed eseguire:

    cat client.crt | Base64 -w0

  • ${CLIENT_PRIVATE_KEY}- Passare client-key-pkcs8.pem alla fase di preparazione 3 ed eseguire:

    cat client-key-pkcs8.pem | Base64 -w0

Ad esempio:

   "server": 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,
   "cert": 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,
   "key": LS0tLS1CRUdJTiBQUklWQVRFIEtFWS0tLS0tCk1JR0hBZ0VBTUJNR0J5cUdTTTQ5QWdFR0NDcUdTTTQ5QXdFSEJHMHdhd0lCQVFRZ1NQTkc0Z0U0TVREQm5lMXIKa0VPQldFM0NGa0NuS2lXVXQ5T3FTcVJHa3ZTaFJBTkNBQVJjT0FHbWdsd3h6cEJ4Vk5DT0xPeEJkTVUvMnpHWkdfkdAp1ZFpXZ1UrOXYxRHE2R1V4WUtTaEI5bFR1ejQ0ejBzR0Qrd2YwWk1vWGtabWJMVmhZUGpvMXJCUAotLS0tLUVORCBQUklWQVRFIEtFWS0tLS0t

Impostazione server

Esistono molti modi per impostare un endpoint server compatibile. Il seguente esempio mostra una configurazione semplice di un server rsyslog.

  1. Installa i pacchetti server richiesti (l'esempio mostra Ubuntu).

    apt-get install rsyslog rsyslog-gnutls

  2. Ottieni certificati e chiavi dai passi di preparazione.

    • ca.crt- dal passo 1, copia in /certs/ca.crt
    • server.crt- dal passo 2, copiare in /certs/server.crt
    • server-key.pem- dal passo 2, copiare in /certs/server-key.pem

  3. Configurare il server rsyslog nel file /etc/rsyslog.d/server.conf.

    # output to journal
module(load="omjournal")
template(name="journal" type="list") {
# can add other metadata here
property(outname="PRIORITY" name="pri")
property(outname="SYSLOG_FACILITY" name="syslogfacility")
property(outname="SYSLOG_IDENTIFIER" name="app-name")
property(outname="HOSTNAME" name="hostname")
property(outname="MESSAGE"  name="msg")
}
ruleset(name="journal-output") {
action(type="omjournal" template="journal")
}
# make gtls driver the default and set certificate files
$DefaultNetstreamDriver "gtls"
$DefaultNetstreamDriverCAFile /certs/ca.crt
$DefaultNetstreamDriverCertFile /certs/server.crt
$DefaultNetstreamDriverKeyFile /certs/server-key.pem
# load TCP listener
module(
load="imtcp"
StreamDriver.Name="gtls"
StreamDriver.Mode="1"
StreamDriver.Authmode="x509/certvalid"
)
# start up listener at port ${PORT}
input(
type="imtcp"
port="${PORT}"
ruleset="journal-output"
)

    Assicurarsi di compilare il segnaposto ${PORT}. Deve corrispondere all'impostazione ${PORT} nel contratto.

    La configurazione di esempio registra i log ricevuti nel proprio journal. In una configurazione di produzione, è possibile che si desideri inoltrare i log a un database, ma questo non rientra nell'ambito di questa documentazione.

    Il package gnutls pone requisiti sulle firme per il certificato client. Assicurati di incontrarli.

    In questa configurazione, si accetta qualsiasi certificato client firmato dall'autorità di certificazione attraverso la modalità x509/certvalid. Questo può cambiare a seconda dell'impostazione di StreamDriver.Authmode. Vedi StreamDriver.Authmode.

  4. Riavviare il servizio syslog.

    service syslog restart

Supporto della catena di certificati per Syslog

È necessario utilizzare la stessa CA per i certificati del client e del server.

  • CA- CA principale, CA intermedia, che ha firmato il client e il server
  • Certificato del client- Utilizzato per provare il client al server, firmato dalla CA
  • Chiave client- Chiave privata utilizzata dall'istanza del server virtuale per stabilire la fiducia

Compila il contratto inserendo le seguenti informazioni. I certificati e la chiave devono essere in PEM formato:

env:
  logging:
    syslog:
      hostname: ${HOSTNAME}
      port: 6514
      server: ${CA} # Include both RootCA and IntermediateCA that signed the client.
      cert: ${CLIENT_CERTIFICATE}
      key: ${CLIENT_PRIVATE_KEY}

Assicurarsi di utilizzare un algoritmo di digest forte per i certificati, altrimenti il server syslog potrebbe rifiutarli.

Esempio

Eseguire le seguenti operazioni per creare i certificati e le chiavi richiesti. Questo esempio utilizza openssl e mostra la sintassi di bash.

  1. Creare una chiave privata RootCA e una richiesta di firma del certificato (CSR).

    1. Preparare il file di configurazione ca.cnf:
       [ req ]
   default_bits = 2048
   default_md = sha256
   prompt = no
   encrypt_key = no
   distinguished_name = dn
   [ dn ]
   C = US
   O = Logstash Test CA
   CN = ca.example.org
   [ ext ]
   subjectKeyIdentifier = hash
   keyUsage = critical, keyCertSign, cRLSign
   basicConstraints = critical, CA:TRUE, pathlen:1

    Aggiornate dn con i vostri valori. I valori effettivi possono essere selezionati liberamente e non influiscono sull'elaborazione successiva.

    1. Creare una chiave e un certificato autofirmati RootCA:
       # create private key
   openssl genrsa -out ca-key.pem 4096
   # create CSR
   openssl req -config ca.cnf -key ca-key.pem -new -out ca-req.csr
   # create self-signed CA
   openssl x509 -signkey ca-key.pem -in ca-req.csr -req -days 365 -out ca.crt -extfile ca.cnf -extensions ext
    1. Preparare il file di configurazione intermediate-ca.cnf:
       [ req ]
   default_bits = 2048
   default_md = sha256
   prompt = no
   encrypt_key = no
   distinguished_name = dn
   [ dn ]
   C = US
   O = Logstash Intermediate CA
   CN = intermediate.example.org
   [ ext ]
   subjectKeyIdentifier = hash
   authorityKeyIdentifier = keyid,issuer
   basicConstraints = critical, CA:TRUE, pathlen:0
   keyUsage = critical, keyCertSign, cRLSign
    1. Creare la chiave e il certificato della CA intermedia:
       # create private key
   openssl genrsa -out intermediate-ca-key.pem 4096
   # create CSR
   openssl req -config intermediate-ca.cnf -key intermediate-ca-key.pem -new -out intermediate-ca-req.csr
   # issue Intermediate CA certificate using Root CA
   openssl x509 -req -in intermediate-ca-req.csr -CA ca.crt -CAkey ca-key.pem -CAcreateserial -out intermediate-ca.crt -days 365 -extfile intermediate-ca.cnf -extensions ext

  2. Crea i file utilizzati sul lato server (il server rsyslog ).

    1. Preparare il file di configurazione server.cnf. È importante impostare il valore default_md su almeno sha256. Assicurarsi di compilare le informazioni corrette per il campo dn. È preferibile utilizzare un nome dominio per CN, ma anche un indirizzo IP funziona. Per ulteriori informazioni, consultare la documentazione OpenSSL su Subject Alternative Name.

      Esempio che utilizza un nome host:

      [ req ]
default_bits = 2048
default_md = sha256
prompt = no
encrypt_key = no
distinguished_name = dn
[ server ]
subjectAltName = DNS:${HOSTNAME}
extendedKeyUsage = serverAuth
[ dn ]
C = US
O = Rsyslog Test Server
CN = ${HOSTNAME}

      Esempio che utilizza un indirizzo IP:

      [ req ]
default_bits = 2048
default_md = sha256
prompt = no
encrypt_key = no
distinguished_name = dn
[ server ]
subjectAltName = IP:${IP}
extendedKeyUsage = serverAuth
[ dn ]
C = US
O = Rsyslog Test Server
CN = ${IP_OR_HOSTNAME}

    2. Creare la chiave e certificato. Assicurarsi che il sito server.crt contenga una SAN per l'IP o l'hostname.

       # create private key
   openssl genrsa -out server-key.pem 4096
   # create CSR
   openssl req -config server.cnf -key server-key.pem -new -out server-req.csr
   # have the IntermediateCA sign the certificate
   openssl x509 -req -in server-req.csr -days 365 -CA intermediate-ca.crt -CAkey intermediate-ca-key.pem -CAcreateserial -extfile server.cnf -extensions server -out server.crt

  3. Crea i file utilizzati sul lato client (per l'istanza Hyper Protect Virtual Servers ).

    1. Preparare il file di configurazione client.cnf:
       [ req ]
   default_bits = 2048
   default_md = sha256
   prompt = no
   encrypt_key = no
   distinguished_name = dn
   [ dn ]
   C = US
   O = Logstash Test Client
   CN = client.example.org

    Aggiornate dn con i vostri valori. L'importanza di questi valori dipende dall'impostazione di StreamDriver.Authmode. In questo esempio, StreamDriver.Authmode="x509/certvalid", quindi tutti i certificati client validi vengono accettati. Per ulteriori dettagli, consultare StreamDriver.Authmode.

    1. Creare la chiave e il certificato:
       # create private key
   openssl genrsa -out client-key.pem 4096
   # create CSR for client auth
   openssl req -config client.cnf -key client-key.pem -new -out client-req.csr
   # have the IntermediateCA sign the certificate
   openssl x509 -req -in client-req.csr -days 365 -CA intermediate-ca.crt -CAkey intermediate-ca-key.pem -CAcreateserial -out client.crt
   # export key to PKCS#8 format
   openssl pkcs8 -topk8 -inform PEM -outform PEM -nocrypt -in client-key.pem -out client-key-pkcs8.pem

Impostazione client

Configurare il contratto con il seguente modello:

env:
  logging:
    syslog:
      hostname: ${HOSTNAME}
      port: 6514
      server: ${CA} # Include both RootCA and IntermediateCA that signed the client.
      cert: ${CLIENT_CERTIFICATE}
      key: ${CLIENT_PRIVATE_KEY}

Utilizzare i seguenti file per riempire i segnaposto:

  • ${CA} → ca.crt, intermediate-ca.crt (dalla fase di preparazione 1)
  • ${CLIENT_CERTIFICATE} → client.crt (dalla fase di preparazione 3)
  • ${CLIENT_PRIVATE_KEY} → client-key-pkcs8.pem (dalla fase di preparazione 3)

${HOSTNAME}, ${CA}, ${CLIENT_CERTIFICATE} e ${CLIENT_PRIVATE_KEY} sono stringhe senza codifica o escape extra. Indipendentemente dal modo in cui si formattano, assicurarsi di usare YAML valido (vedere Scalari ). Nell'esempio seguente, le nuove righe sono sostituite da \n e i ritorni a capo sono eliminati per assicurarsi che il contenuto si inserisca in una riga tra le virgolette (vedere scalari in stile doppio apice ). Si possono usare anche altre varianti YAML valide

Esempio:

env:
    logging:
        syslog:
            hostname: 9.20.*.**
            port: 6514
            server: "-----BEGIN CERTIFICATE-----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\n-----END CERTIFICATE-----\n-----BEGIN CERTIFICATE-----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\nhGnq7CSY+GvV0/YIzXaXjSaX/GJqKfc=\n-----END CERTIFICATE-----\n"
            cert: "-----BEGIN CERTIFICATE-----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\nBSHYGWk=\n-----END CERTIFICATE-----\n"
            key: "-----BEGIN PRIVATE KEY-----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\nhJITxResgCTR2aD0nMzF8egEKJoY\n-----END PRIVATE KEY-----\n"

I certificati syslog e la chiave possono essere forniti anche in formato Base64.

Per generare in Base64, utilizzare il seguente comando:

cat ${CLIENT_PRIVATE_KEY} | base64 -w0

Configurare il contratto con certificati codificati base64.

​env:
    logging:
        syslog:
            hostname: ${HOSTNAME}
            port: 16999
            server: 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
            cert: 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
            key: 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​​​​

Utilizzare il contenuto dei seguenti file in preparazione per compilare i segnaposto:

  • ${Base64 encoded CA}- Ottenere ca.crt e intermediate-ca.crt dalla fase di preparazione 1. Eseguire i seguenti comandi e inserire l'output nella sezione server del contratto:

    cat ca.crt | base64 -w0

    cat intermediate-ca.crt | base64 -w0

  • ${CLIENT_CERTIFICATE}- Ottenere client.crt dalla fase di preparazione 3 ed eseguirlo:

    cat client.crt | base64 -w0

  • ${CLIENT_PRIVATE_KEY}- Ottenere client-key-pkcs8.pem dalla fase di preparazione 3 ed eseguirlo:

    cat client-key-pkcs8.pem | base64 -w0

Impostazione server

Esistono molti modi per impostare un endpoint server compatibile. L'esempio seguente mostra una semplice configurazione di un server rsyslog.

  1. Installare i pacchetti server richiesti (l'esempio mostra Ubuntu ):

    apt-get install rsyslog rsyslog-gnutls

  2. Ottenere i certificati e le chiavi dalle fasi di preparazione:

    • intermediate-ca.crt, ca.crt- dal passo 1, copiare in /certs/ca.crt [Creare un ca.crt che abbia sia il certificato radice che quello intermedio]
    • server.crt- dal passo 2, copiare in /certs/server.crt
    • server-key.pem- dal passo 2, copiare in /certs/server-key.pem

  3. Configurare il server rsyslog nel file /etc/rsyslog.d/server.conf:

    # output to journal
module(load="omjournal")
template(name="journal" type="list") {
  # can add other metadata here
  property(outname="SYSLOG_FACILITY" name="syslogfacility")
  property(outname="SYSLOG_IDENTIFIER" name="app-name")
  property(outname="HOSTNAME" name="hostname")
  property(outname="MESSAGE"  name="msg")
}
ruleset(name="journal-output") {
  action(type="omjournal" template="journal")
}
# make gtls driver the default and set certificate files
$DefaultNetstreamDriver "gtls"
$DefaultNetstreamDriverCAFile /certs/ca.crt
$DefaultNetstreamDriverCertFile /certs/server.crt
$DefaultNetstreamDriverKeyFile /certs/server-key.pem
# load TCP listener
module(
  load="imtcp"
  StreamDriver.Name="gtls"
  StreamDriver.Mode="1"
  StreamDriver.Authmode="x509/certvalid"
)
# start up listener at port 6514
input(
  type="imtcp"
  port="6514"
  ruleset="journal-output"
)

    La configurazione di esempio registra i messaggi ricevuti nel proprio journal. In una configurazione di produzione, si potrebbe desiderare di inoltrare i registri a un database, ma ciò esula dallo scopo di questa documentazione.

    Il package gnutls pone requisiti sulle firme per il certificato client. Assicuratevi che questi requisiti siano soddisfatti.

    In questa configurazione, qualsiasi certificato client firmato dall'autorità di certificazione viene accettato attraverso la modalità x509/certvalid. Questo comportamento può variare in base all'impostazione di StreamDriver.Authmode. Vedi StreamDriver.Authmode.

  4. Riavviare il servizio syslog:

    service syslog restart