Certificate Manager Private CA API, REST: PrivateCa.GenerateCsrForCertificateAuthority

Статья создана

Обновлена 3 октября 2025 г.

HTTP request
Body parameters
Issuer
BaseRDN
AdditionalRDN
Subject
Response
GenerateCsrForCertificateAuthorityMetadata
Status
CsrForSignCertificateAuthority

Generates a Certificate Signing Request (CSR) for a new CA.
This allows generating the CSR which can be used to receive the final certificate.

HTTP request

POST https://private-ca.certificate-manager.api.cloud.yandex.net/privateca/v1/certificateAuthorities/generateCsr

Body parameters

{
  "folderId": "string",
  "name": "string",
  "description": "string",
  "issuer": {
    "baseRdn": {
      "country": "string",
      "organization": "string",
      "organizationalUnit": "string",
      "distinguishedNameQualifier": "string",
      "stateOrProvince": "string",
      "commonName": "string",
      "emailAddress": "string"
    },
    "additionalRdn": {
      "serialNumber": "string",
      "locality": "string",
      "title": "string",
      "surname": "string",
      "givenName": "string",
      "initials": "string",
      "generationQualifier": "string"
    }
  },
  "subjectSpec": {
    "baseRdn": {
      "country": "string",
      "organization": "string",
      "organizationalUnit": "string",
      "distinguishedNameQualifier": "string",
      "stateOrProvince": "string",
      "commonName": "string",
      "emailAddress": "string"
    },
    "additionalRdn": {
      "serialNumber": "string",
      "locality": "string",
      "title": "string",
      "surname": "string",
      "givenName": "string",
      "initials": "string",
      "generationQualifier": "string"
    }
  },
  "algorithm": "string",
  "pathLen": "string",
  "keyUsage": [
    "string"
  ],
  "extendedKeyUsage": [
    "string"
  ],
  "ttlDays": "string",
  "endEntitiesTtlLimitDays": "string",
  "templateId": "string",
  "enableCrl": "boolean",
  "enableOcsp": "boolean",
  "deletionProtection": "boolean"
}

Request to generate a CSR for an existing Certificate Authority (CA).
Request for generating a Certificate Signing Request (CSR) for a new Certificate Authority (CA).

Field	Description
folderId	string Required field. Folder ID where the CA is being created.
name	string Required field. Unique name for the Certificate Authority.
description	string Optional description of the Certificate Authority for users to add additional context.
issuer	Issuer Required field. Specifies the Certificate Authority issuer. Required to define the issuer attributes for the CSR.
subjectSpec	Subject Required field. Subject specifies the distinguished name (DN) fields for the CA (e.g., CN, O, etc.). This is a required field that defines the identity information of the certificate.
algorithm	enum (Algorithm) Required field. The cryptographic algorithm to generate the CSR with (e.g., RSA, ECC). `ALGORITHM_UNSPECIFIED` `RSA_2048_PSS_SHA_256` `RSA_2048_PSS_SHA_384` `RSA_2048_PSS_SHA_512` `RSA_3072_PSS_SHA_256` `RSA_3072_PSS_SHA_384` `RSA_3072_PSS_SHA_512` `RSA_4096_PSS_SHA_256` `RSA_4096_PSS_SHA_384` `RSA_4096_PSS_SHA_512` `ECDSA_NIST_P256_SHA_256` `ECDSA_NIST_P384_SHA_384` `ECDSA_NIST_P521_SHA_512` `ECDSA_SECP256_K1_SHA_256` `RSA_2048_PKCS1_5_SHA_256`: RSA PKCS 1.5 `RSA_2048_PKCS1_5_SHA_384` `RSA_2048_PKCS1_5_SHA_512` `RSA_3072_PKCS1_5_SHA_256` `RSA_3072_PKCS1_5_SHA_384` `RSA_3072_PKCS1_5_SHA_512` `RSA_4096_PKCS1_5_SHA_256` `RSA_4096_PKCS1_5_SHA_384` `RSA_4096_PKCS1_5_SHA_512`
pathLen	string (int64) Path length constraint, defining the depth to which the CA can sign child certificates.
keyUsage[]	enum (KeyUsageExtension) Specifies the key usage extensions, such as digitalSignature, keyEncipherment, etc. `KEY_USAGE_EXTENSION_UNSPECIFIED` `DIGITAL_SIGNATURE` `CONTENT_COMMITMENT` `KEY_ENCIPHERMENT` `DATA_ENCIPHERMENT` `KEY_AGREEMENT` `KEY_CERT_SIGN` `CRL_SIGN` `ENCIPHER_ONLY` `DECIPHER_ONLY`
extendedKeyUsage[]	enum (ExtendedKeyUsageExtension) Specifies the extended key usage extensions, such as serverAuth or clientAuth. `EXTENDED_KEY_USAGE_EXTENSION_UNSPECIFIED` `SERVER_AUTH` `CLIENT_AUTH` `CODE_SIGNING` `EMAIL_PROTECTION` `TIME_STAMPING` `OCSP_SIGNING` `IPSEC_IKE` `MS_CODE_IND` `MS_CODE_COM` `MS_CTL_SIGN` `MS_EFS`
ttlDays	string (int64) Time-to-Live (TTL) in days for the Certificate Authority. Defines the validity period of the CA certificate.
endEntitiesTtlLimitDays	string (int64) TTL limit in days for end-entity certificates (e.g., server certs) issued by this CA. This limit ensures the lifetime of signed end-entity certificates doesn't exceed this value.
templateId	string Optional template ID for applying predefined configurations for generating the keys.
enableCrl	boolean Enables support for Certificate Revocation Lists (CRL). If enabled, the CA will support revocation and produce CRLs.
enableOcsp	boolean Enables support for the Online Certificate Status Protocol (OCSP). If enabled, OCSP responses will be generated for certificates signed by this CA.
deletionProtection	boolean Protection flag that prevents accidental deletion of the Certificate Authority. If set to true, the CA cannot be deleted unless this flag is removed.

Issuer

Issuer field of certificate. Contains same inner field with subject. https://datatracker.ietf.org/doc/html/rfc5280#section-4.1.2.4

Field

Description

baseRdn

BaseRDN

Required field.

additionalRdn

AdditionalRDN

BaseRDN

https://datatracker.ietf.org/doc/html/rfc5280#section-4.1.2.4

Field	Description
country	string Two letter county code
organization	string Organization name in arbitrary form
organizationalUnit	string Organizational unit name in arbitrary form
distinguishedNameQualifier	string Distinguished name qualifier
stateOrProvince	string State or province name in arbitrary form
commonName	string Common name. For tls certificates it is domain usually.
emailAddress	string Email address of certificate owner

AdditionalRDN

https://datatracker.ietf.org/doc/html/rfc5280#section-4.1.2.4

Field	Description
serialNumber	string Serial number of certificate subject in arbitrary form. Don't confuse with certificate serial number.
locality	string Locality of certificate subject in arbitrary form.
title	string Title of certificate subject in arbitrary form.
surname	string Surname of certificate subject in arbitrary form.
givenName	string Given name of certificate subject in arbitrary form.
initials	string Initials of certificate subject in arbitrary form.
generationQualifier	string Generation qualifier of certificate subject in arbitrary form.

Subject

Subject field of certificate https://datatracker.ietf.org/doc/html/rfc5280#section-4.1.2.6

Field

Description

baseRdn

BaseRDN

Required field. Most used field of subject

additionalRdn

AdditionalRDN

Additional fields of subject

Response

HTTP Code: 200 - OK

{
  "id": "string",
  "description": "string",
  "createdAt": "string",
  "createdBy": "string",
  "modifiedAt": "string",
  "done": "boolean",
  "metadata": {
    "certificateAuthorityId": "string"
  },
  // Includes only one of the fields `error`, `response`
  "error": {
    "code": "integer",
    "message": "string",
    "details": [
      "object"
    ]
  },
  "response": {
    "certificateAuthorityId": "string",
    "pemContent": "string"
  }
  // end of the list of possible fields
}

An Operation resource. For more information, see Operation.

Field	Description
id	string ID of the operation.
description	string Description of the operation. 0-256 characters long.
createdAt	string (date-time) Creation timestamp. String in RFC3339 text format. The range of possible values is from `0001-01-01T00:00:00Z` to `9999-12-31T23:59:59.999999999Z`, i.e. from 0 to 9 digits for fractions of a second. To work with values in this field, use the APIs described in the Protocol Buffers reference. In some languages, built-in datetime utilities do not support nanosecond precision (9 digits).
createdBy	string ID of the user or service account who initiated the operation.
modifiedAt	string (date-time) The time when the Operation resource was last modified. String in RFC3339 text format. The range of possible values is from `0001-01-01T00:00:00Z` to `9999-12-31T23:59:59.999999999Z`, i.e. from 0 to 9 digits for fractions of a second. To work with values in this field, use the APIs described in the Protocol Buffers reference. In some languages, built-in datetime utilities do not support nanosecond precision (9 digits).
done	boolean If the value is `false`, it means the operation is still in progress. If `true`, the operation is completed, and either `error` or `response` is available.
metadata	GenerateCsrForCertificateAuthorityMetadata Service-specific metadata associated with the operation. It typically contains the ID of the target resource that the operation is performed on. Any method that returns a long-running operation should document the metadata type, if any.
error	Status The error result of the operation in case of failure or cancellation. Includes only one of the fields `error`, `response`. The operation result. If `done == false` and there was no failure detected, neither `error` nor `response` is set. If `done == false` and there was a failure detected, `error` is set. If `done == true`, exactly one of `error` or `response` is set.
response	CsrForSignCertificateAuthority The normal response of the operation in case of success. If the original method returns no data on success, such as Delete, the response is google.protobuf.Empty. If the original method is the standard Create/Update, the response should be the target resource of the operation. Any method that returns a long-running operation should document the response type, if any. Includes only one of the fields `error`, `response`. The operation result. If `done == false` and there was no failure detected, neither `error` nor `response` is set. If `done == false` and there was a failure detected, `error` is set. If `done == true`, exactly one of `error` or `response` is set.

GenerateCsrForCertificateAuthorityMetadata

Metadata returned from the GenerateCsrForCertificateAuthority operation.

Field

Description

certificateAuthorityId

string

The ID of the Certificate Authority for which the CSR was generated.

Status

The error result of the operation in case of failure or cancellation.

Field	Description
code	integer (int32) Error code. An enum value of google.rpc.Code.
message	string An error message.
details[]	object A list of messages that carry the error details.

CsrForSignCertificateAuthority

Certificate Signing Request (CSR) for signing a certificate authority.

Field

Description

certificateAuthorityId

string

ID of the certificate authority for which the CSR was generated.

pemContent

string

PEM-encoded CSR content.

Certificate Manager Private CA API, REST: PrivateCa.GenerateCsrForCertificateAuthority

HTTP requestHTTP request

Body parametersBody parameters

IssuerIssuer

BaseRDNBaseRDN

AdditionalRDNAdditionalRDN

SubjectSubject

ResponseResponse

GenerateCsrForCertificateAuthorityMetadataGenerateCsrForCertificateAuthorityMetadata

StatusStatus

CsrForSignCertificateAuthorityCsrForSignCertificateAuthority

Была ли статья полезна?

HTTP request

Body parameters

Issuer

BaseRDN

AdditionalRDN

Subject

Response

GenerateCsrForCertificateAuthorityMetadata

Status

CsrForSignCertificateAuthority