Const
Adobe OIDs
Revocation Info Archival
AUTHORITY_INFO_ACCESS extension access methods
CA Issuers
OCSP
Named Elliptic Curves
Ed25519 curve for EdDSA
Ed448 curve for EdDSA
secp256k1 (used in Bitcoin and other cryptocurrencies)
NIST P-256 / secp256r1
NIST P-384 / secp384r1
NIST P-521 / secp521r1
X25519 curve for ECDH
X448 curve for ECDH
Distinguished Name (DN) components
Country
Common Name
Email Address (PKCS#9)
Locality
Organization
Organizational Unit
State or Province
DSA Algorithms
Digital Signature Algorithm
SHA-1 with DSA Signature
SHA-256 with DSA Signature
Elliptic Curve Cryptography
Elliptic Curve Diffie-Hellman (ECDH)
Elliptic Curve Public Key
SHA-1 with ECDSA Signature
SHA-256 with ECDSA Signature
SHA-384 with ECDSA Signature
SHA-512 with ECDSA Signature
Extended Key Usage Purpose OIDs
TLS Web Client Authentication
Code Signing
Document Signing (Microsoft)
Email Protection
OCSP Signing
TLS Web Server Authentication
Time Stamping
Symmetric Encryption Algorithms
AES-128 in CBC mode
AES-128 in CCM mode
AES-128 in ECB mode
AES-128 in GCM mode
AES-192 in CBC mode
AES-192 in CCM mode
AES-192 in ECB mode
AES-192 in GCM mode
AES-256 in CBC mode
AES-256 in CCM mode
AES-256 in ECB mode
AES-256 in GCM mode
Triple DES in CBC mode
X.509 Certificate Extensions
Authority Information Access
Authority Key Identifier
Basic Constraints
Certificate Policies
CRL Distribution Points
CRL Number
CRL Reason Code
Extended Key Usage
Key Usage
Subject Alternative Name
Subject Key Identifier
Hash Functions
HMAC with SHA-1
HMAC with SHA-256
HMAC with SHA-384
HMAC with SHA-512
MD5 Hash
SHA-1 Hash
SHA-256 Hash
SHA-384 Hash
SHA-512 Hash
OTHER_REV_INFO
OCSP
PKCS#12 OIDs
Bag types under pkcs-12PbeIds
certBag
crlBag
keyBag
pkcs8ShroudedKeyBag
safeContentsBag
secretBag
Certificate types inside CertBag
sdsiCertificate
x509Certificate
Password-based encryption schemes (pkcs-12PbeIds)
pbeWithSHAAnd2-KeyTripleDES-CBC
pbeWithSHAAnd3-KeyTripleDES-CBC
pbeWithSHAAnd128BitRC2-CBC
pbeWithSHAAnd40BitRC2-CBC
pbeWithSHAAnd128BitRC4
pbeWithSHAAnd40BitRC4
PKCS#5 OIDs
Password-Based Encryption Scheme 2
PBKDF2 Key Derivation Function
PKCS#7/CMS Content Types
AuthEnvelopedData content type
AuthenticatedData content type
Data content type
DigestedData content type
EncryptedData content type
EnvelopedData content type
SignedAndEnvelopedData content type
SignedData content type
PKCS#9 Attributes
Challenge Password
Content Type
Email Address
Commitment Type Indication
Revocation Values
Signature Policy Identifier
Signing Certificate
Signing Certificate V2
Signing Location
Extension Request
Message Digest
Signing Time
Time Stamp Token
PKIX (Public Key Infrastructure X.509)
OCSP Basic Response
OCSP Nonce Extension
RSA Algorithms
RSA Encryption
MD2 with RSA Signature
MD5 with RSA Signature
Mask Generation Function 1
P Source specified directly (id-pSpecified)
RSAES-OAEP Key Transport
RSASSA-PSS Signature
SHA-1 with RSA Signature
SHA-256 with RSA Signature
SHA-384 with RSA Signature
SHA-512 with RSA Signature
Object Identifiers (OIDs) for cryptographic algorithms, data formats, and PKI standards.