A class representing an X.509 certificate. More...

#include <AsyncSslX509.h>

Public Types
enum	: long { VERSION_1 = 0 , VERSION_2 = 1 , VERSION_3 = 2 }

Public Member Functions
	SslX509 (void)
	Default constructor.

	SslX509 (X509 *cert, bool managed=true)
	Constructor.

	SslX509 (X509_STORE_CTX &ctx)
	Constructor.

	SslX509 (SslX509 &&other)
	Move constructor.

SslX509 &	operator= (SslX509 &&other)
	Move assignment operator.

	SslX509 (const SslX509 &)=delete
	Don't allow copy construction.

	~SslX509 (void)
	Constructor taking PEM data.

void	set (X509 *cert, bool managed=true)
	Set the internal X509 object to use.

void	clear (void)
	Set this object to empty.

bool	isNull (void) const
	Check if this object is empty.

SslX509 &	operator= (const SslX509 &)=delete
	Disallow use of the copy assignment operator.

bool	setIssuerName (const X509_NAME *name)
	Set the issuer distinguished name.

const X509_NAME *	issuerName (void) const
	Get the issuer distinguished name.

bool	setSubjectName (const X509_NAME *name)
	Set the subject distinguished name.

const X509_NAME *	subjectName (void) const
	Get the subject distinguished name.

	operator const X509 * (void) const
	Cast to an OpenSSL X509 pointer.

std::string	commonName (void) const
	Get the common name of the subject.

bool	verify (SslKeypair &keypair)
	Verify that this certificate is signed by the given key.

bool	readPem (const std::string &pem)
	Initialize this certificate from a string containing PEM data.

std::string	pem (void) const
	Get this certificate as PEM data.

bool	readPemFile (const std::string &filename)
	Initialize this object with PEM data read from given file.

bool	writePemFile (FILE *f)
	Write this certificate to file in PEM format.

bool	writePemFile (const std::string &filename)
	Write this certificate to file in PEM format.

bool	appendPemFile (const std::string &filename)
	Append this certificate to file in PEM format.

bool	setVersion (long version)
	Set the version of this certificate.

long	version (void) const
	Get the version of this certificate.

void	setNotBefore (std::time_t in_time)
	Set the date and time from which this certificate is valid.

std::time_t	notBefore (void) const
	Get the date and time from which this certificate is valid.

std::string	notBeforeString (void) const
	Get the date and time from which this certificate is valid.

std::string	notBeforeLocaltimeString (void) const
	Get the date and time from which this certificate is valid.

void	setNotAfter (std::time_t in_time)
	Set the date and time up to which this certificate is valid.

std::time_t	notAfter (void) const
	Get the date and time up to which this certificate is valid.

std::string	notAfterString (void) const
	Get the date and time up to which this certificate is valid.

std::string	notAfterLocaltimeString (void) const
	Get the date and time up to which this certificate is valid.

void	setValidityTime (unsigned days, int offset_days=0)
	Set the validity time relative to current time.

void	validityTime (int &days, int &seconds) const
	The duration that this certificate is valid.

bool	timeIsWithinRange (std::time_t tbegin=time(NULL), std::time_t tend=time(NULL)) const
	Check if the certificate is valid within the given range.

int	signatureType (void) const
	Get the signature type.

void	setSerialNumber (long serial_number=-1)
	Set the serial number of the certificate.

std::string	serialNumberString (void) const
	Get the serial number as a string.

void	addIssuerName (const std::string &field, const std::string &value)
	Add a name to the issuer distinguished name.

void	addSubjectName (const std::string &field, const std::string &value)
	Add a name to the subject distinguished name.

std::string	issuerNameString (void) const
	Get the issuer distinguished name as a string.

std::string	subjectNameString (void) const
	Get the subject distinguished name as a string.

void	addExtensions (const SslX509Extensions &exts)
	Add v3 extensions to this certificate.

SslKeypair	publicKey (void) const
	Get the public key @retrun Returns the public key.

bool	setPublicKey (SslKeypair &pkey)
	Set the public key for this certificate.

bool	sign (SslKeypair &pkey)
	Sign this certificate using the given key.

std::vector< unsigned char >	digest (void) const
	Get the digest of this certificate.

bool	matchHost (const std::string &name) const
	Check if the given hostname match this certificate.

bool	matchIp (const IpAddress &ip) const
	Check if the given IP address match this certificate.

void	print (const std::string &prefix="") const
	Print this certificate to std::cout.

Detailed Description

A class representing an X.509 certificate.

Author: Tobias Blomberg / SM0SVX

Date: 2020-08-03

#include <AsyncSslContext.h>
#include <AsyncSslKeypair.h>
#include <AsyncSslCertSigningReq.h>
#include <AsyncSslX509.h>
 
int main(void)
{
    // Create a key pair for the CA
  Async::SslKeypair ca_pkey;
  if (!ca_pkey.generate(2048))
  {
    std::cout << "*** ERROR: Failed to generate CA key" << std::endl;
    return 1;
  }
  if (!ca_pkey.writePrivateKeyFile("demo_ca.key"))
  {
    std::cout << "*** WARNING: Failed to write CA key file" << std::endl;
  }
 
    // Create a CA certificate and sign it with the key above
  Async::SslX509 ca_cert;
  ca_cert.setSerialNumber(1);
  ca_cert.setVersion(Async::SslX509::VERSION_3);
  ca_cert.addIssuerName("CN", "Demo Root CA");
  ca_cert.addIssuerName("L", "My City");
  ca_cert.addIssuerName("C", "XX");
  ca_cert.setSubjectName(ca_cert.issuerName());
  Async::SslX509Extensions ca_exts;
  ca_exts.addBasicConstraints("critical, CA:TRUE");
  ca_exts.addKeyUsage("critical, cRLSign, digitalSignature, keyCertSign");
  ca_exts.addSubjectAltNames("email:ca@example.org");
  ca_cert.addExtensions(ca_exts);
  time_t t = time(nullptr);
  ca_cert.setNotBefore(t);
  ca_cert.setNotAfter(t + 24*3600);
  ca_cert.setPublicKey(ca_pkey);
  ca_cert.sign(ca_pkey);
  std::cout << "--------------- CA Certificate ----------------" << std::endl;
  ca_cert.print();
  std::cout << "-----------------------------------------------" << std::endl;
  if (!ca_cert.writePemFile("demo_ca.crt"))
  {
    std::cout << "*** WARNING: Failed to write CA certificate file"
              << std::endl;
  }
 
    // Create a key pair for the server certificate
  Async::SslKeypair cert_pkey;
  if (!cert_pkey.generate(2048))
  {
    std::cout << "*** ERROR: Failed to generate server certificate key"
              << std::endl;
    return 1;
  }
  if (!cert_pkey.writePrivateKeyFile("demo.key"))
  {
    std::cout << "*** WARNING: Failed to write CA key file" << std::endl;
  }
 
    // Create a Certificate Signing Request
  Async::SslCertSigningReq csr;
  csr.setVersion(Async::SslCertSigningReq::VERSION_1);
  csr.addSubjectName("CN", "hostname.example.org");
  csr.addSubjectName("L", "My City");
  csr.addSubjectName("C", "XX");
  Async::SslX509Extensions csr_exts;
  csr_exts.addSubjectAltNames(
      "DNS:hostname.example.org"
      ", DNS:alias.example.org"
      ", DNS:localhost"
      ", IP:127.0.0.1"
      ", email:admin@example.org"
      ", URI:https://www.example.org"
      ", otherName:msUPN;UTF8:sb@sb.local");
  csr.addExtensions(csr_exts);
  csr.setPublicKey(cert_pkey);
  csr.sign(cert_pkey);
  std::cout << "--------- Certificate Signing Request ---------" << std::endl;
  csr.print();
  std::cout << "-----------------------------------------------" << std::endl;
  if (!csr.writePemFile("demo.csr"))
  {
    std::cout << "*** WARNING: Failed to write CSR file" << std::endl;
  }
  std::cout << "The CSR verification "
            << (csr.verify(cert_pkey) ? "PASSED" : "FAILED")
            << std::endl;
 
    // Create the certificate using the CSR then sign it using the CA cert
  Async::SslX509 cert;
  cert.setSerialNumber(2);
  cert.setVersion(Async::SslX509::VERSION_3);
  cert.setIssuerName(ca_cert.subjectName());
  cert.setSubjectName(csr.subjectName());
  cert.setNotBefore(t);
  cert.setNotAfter(t + 3600);
  const Async::SslX509Extensions exts(csr.extensions());
  Async::SslX509Extensions cert_exts;
  cert_exts.addBasicConstraints("critical, CA:FALSE");
  cert_exts.addKeyUsage("critical, nonRepudiation, digitalSignature, keyEncipherment, keyAgreement");
  cert_exts.addExtKeyUsage("serverAuth");
  Async::SslX509ExtSubjectAltName san(exts.subjectAltName());
  cert_exts.addExtension(san);
  cert.addExtensions(cert_exts);
  Async::SslKeypair csr_pkey(csr.publicKey());
  cert.setPublicKey(csr_pkey);
  cert.sign(ca_pkey);
  std::cout << "------------- Server Certificate --------------" << std::endl;
  cert.print();
  std::cout << "-----------------------------------------------" << std::endl;
  if (!cert.writePemFile("demo.crt"))
  {
    std::cout << "*** WARNING: Failed to write certificate file"
              << std::endl;
  }
  std::cout << "The certificate verification "
            << (cert.verify(ca_pkey) ? "PASSED" : "FAILED")
            << std::endl;
 
  return 0;
}

Examples: AsyncSslX509_demo.cpp.

Definition at line 123 of file AsyncSslX509.h.

Member Enumeration Documentation

◆ anonymous enum

anonymous enum : long

Enumerator
VERSION_1
VERSION_2
VERSION_3

Definition at line 126 of file AsyncSslX509.h.

Constructor & Destructor Documentation

◆ SslX509() [1/5]

Async::SslX509::SslX509 ( void )

inline

Default constructor.

Definition at line 136 of file AsyncSslX509.h.

◆ SslX509() [2/5]

Async::SslX509::SslX509	(	X509 *	cert,
		bool	managed = true )

inline

Constructor.

Parameters

cert	A pointer to an existing OpenSSL X509 object
managed	If true, the pointer will be freed on destruction

Definition at line 146 of file AsyncSslX509.h.

◆ SslX509() [3/5]

Async::SslX509::SslX509 ( X509_STORE_CTX & ctx )

inlineexplicit

Constructor.

Parameters

ctx	An OpenSSL X509_STORE_CTX

Get the current certificate from the given store context. The returned pointer will be used as the data container in this object but will not be freed on dustruction since the store context is assumed to own the certificate.

Definition at line 161 of file AsyncSslX509.h.

◆ SslX509() [4/5]

Async::SslX509::SslX509 ( SslX509 && other )

inline

Move constructor.

Parameters

other The object to move from

Definition at line 173 of file AsyncSslX509.h.

References set().

◆ SslX509() [5/5]

Async::SslX509::SslX509 ( const SslX509 & )

delete

Don't allow copy construction.

◆ ~SslX509()

Async::SslX509::~SslX509 ( void )

inline

Constructor taking PEM data.

Parameters

pem	The PEM data to parse into a CSR object

Destructor

Definition at line 224 of file AsyncSslX509.h.

References set().

Member Function Documentation

◆ addExtensions()

void Async::SslX509::addExtensions ( const SslX509Extensions & exts )

inline

Add v3 extensions to this certificate.

Parameters

exts	Add the given extensions to this certificate

Examples: AsyncSslX509_demo.cpp.

Definition at line 814 of file AsyncSslX509.h.

◆ addIssuerName()

void Async::SslX509::addIssuerName	(	const std::string &	field,
		const std::string &	value )

inline

Add a name to the issuer distinguished name.

Parameters

field	The name of the DN field to set
value	The value to set the DN field to

Examples: AsyncSslX509_demo.cpp.

Definition at line 711 of file AsyncSslX509.h.

◆ addSubjectName()

void Async::SslX509::addSubjectName	(	const std::string &	field,
		const std::string &	value )

inline

Add a name to the subject distinguished name.

Parameters

field	The name of the DN field to set
value	The value to set the DN field to

Definition at line 734 of file AsyncSslX509.h.

◆ appendPemFile()

bool Async::SslX509::appendPemFile ( const std::string & filename )

inline

Append this certificate to file in PEM format.

Parameters

filename The path to the file to append PEM data to

Returns: Returns true on success

Definition at line 467 of file AsyncSslX509.h.

References writePemFile().

◆ clear()

void Async::SslX509::clear ( void )

inline

Set this object to empty.

The internal OpenSSL X509 object will be freed if it's managed by this object.

Definition at line 251 of file AsyncSslX509.h.

◆ commonName()

std::string Async::SslX509::commonName ( void ) const

inline

Get the common name of the subject.

Returns: Returns the common name as a string

Definition at line 337 of file AsyncSslX509.h.

References subjectName().

◆ digest()

std::vector< unsigned char > Async::SslX509::digest ( void ) const

inline

Get the digest of this certificate.

Returns: Returns the sha256 digest of this certificate

Definition at line 859 of file AsyncSslX509.h.

Referenced by print().

◆ isNull()

bool Async::SslX509::isNull ( void ) const

inline

Check if this object is empty.

Returns: Returns true if this object is empty

Definition at line 264 of file AsyncSslX509.h.

Referenced by print().

◆ issuerName()

const X509_NAME * Async::SslX509::issuerName ( void ) const

inline

Get the issuer distinguished name.

Returns: Returns a pointer to a X509_NAME OpenSSL object

Examples: AsyncSslX509_demo.cpp.

Definition at line 293 of file AsyncSslX509.h.

Referenced by issuerNameString().

◆ issuerNameString()

std::string Async::SslX509::issuerNameString ( void ) const

inline

Get the issuer distinguished name as a string.

Returns: Returns the issuer DN as a string

Definition at line 756 of file AsyncSslX509.h.

References issuerName().

Referenced by print().

◆ matchHost()

bool Async::SslX509::matchHost ( const std::string & name ) const

inline

Check if the given hostname match this certificate.

Parameters

name	The hostname to match against

Returns: Returns true on success

Definition at line 889 of file AsyncSslX509.h.

◆ matchIp()

bool Async::SslX509::matchIp ( const IpAddress & ip ) const

inline

Check if the given IP address match this certificate.

Parameters

ip	The IP address to match against

Returns: Returns true on success

Definition at line 900 of file AsyncSslX509.h.

References Async::IpAddress::toString().

◆ notAfter()

std::time_t Async::SslX509::notAfter ( void ) const

inline

Get the date and time up to which this certificate is valid.

Returns: Returns the time as seconds since the Unix epoch

Definition at line 554 of file AsyncSslX509.h.

Referenced by notAfterLocaltimeString().

◆ notAfterLocaltimeString()

std::string Async::SslX509::notAfterLocaltimeString ( void ) const

inline

Get the date and time up to which this certificate is valid.

Returns: Returns the time in the local timezone as a readable string

Definition at line 584 of file AsyncSslX509.h.

References notAfter().

Referenced by print().

◆ notAfterString()

std::string Async::SslX509::notAfterString ( void ) const

inline

Get the date and time up to which this certificate is valid.

Returns: Returns the time in UTC as a readable string

Definition at line 568 of file AsyncSslX509.h.

◆ notBefore()

std::time_t Async::SslX509::notBefore ( void ) const

inline

Get the date and time from which this certificate is valid.

Returns: Returns the time as seconds since the Unix epoch

Definition at line 503 of file AsyncSslX509.h.

Referenced by notBeforeLocaltimeString().

◆ notBeforeLocaltimeString()

std::string Async::SslX509::notBeforeLocaltimeString ( void ) const

inline

Get the date and time from which this certificate is valid.

Returns: Returns the time in the local timezone as a readable string

Definition at line 533 of file AsyncSslX509.h.

References notBefore().

Referenced by print().

◆ notBeforeString()

std::string Async::SslX509::notBeforeString ( void ) const

inline

Get the date and time from which this certificate is valid.

Returns: Returns the time in UTC as a readable string

Definition at line 517 of file AsyncSslX509.h.

◆ operator const X509 *()

Async::SslX509::operator const X509 * ( void ) const

inline

Cast to an OpenSSL X509 pointer.

Returns: Returns a pointer to an OpenSSL X509 object

Definition at line 331 of file AsyncSslX509.h.

◆ operator=() [1/2]

SslX509 & Async::SslX509::operator= ( const SslX509 & )

delete

Disallow use of the copy assignment operator.

◆ operator=() [2/2]

SslX509 & Async::SslX509::operator= ( SslX509 && other )

inline

Move assignment operator.

Parameters

other The object to move from

Definition at line 191 of file AsyncSslX509.h.

References set().

◆ pem()

std::string Async::SslX509::pem ( void ) const

inline

Get this certificate as PEM data.

Returns: Returns the PEM data as a string

Definition at line 397 of file AsyncSslX509.h.

Referenced by readPem().

◆ print()

void Async::SslX509::print ( const std::string & prefix = "" ) const

inline

Print this certificate to std::cout.

Parameters

prefix A prefix to add to each printed row

Examples: AsyncSslX509_demo.cpp.

Definition at line 910 of file AsyncSslX509.h.

References digest(), isNull(), issuerNameString(), notAfterLocaltimeString(), notBeforeLocaltimeString(), serialNumberString(), subjectNameString(), and Async::SslX509ExtSubjectAltName::toString().

◆ publicKey()

SslKeypair Async::SslX509::publicKey ( void ) const

inline

Get the public key @retrun Returns the public key.

Definition at line 827 of file AsyncSslX509.h.

◆ readPem()

bool Async::SslX509::readPem ( const std::string & pem )

inline

Initialize this certificate from a string containing PEM data.

Parameters

pem	The PEM data

Returns: Returns true on success

Definition at line 380 of file AsyncSslX509.h.

References pem().

◆ readPemFile()

bool Async::SslX509::readPemFile ( const std::string & filename )

inline

Initialize this object with PEM data read from given file.

Parameters

filename The path to the file to read PEM data from

Returns: Returns true on success

Definition at line 415 of file AsyncSslX509.h.

◆ serialNumberString()

std::string Async::SslX509::serialNumberString ( void ) const

inline

Get the serial number as a string.

Returns: Returns the serial number as a hex string

Definition at line 677 of file AsyncSslX509.h.

Referenced by print().

◆ set()

void Async::SslX509::set	(	X509 *	cert,
		bool	managed = true )

inline

Set the internal X509 object to use.

Parameters

cert	A pointer to an existing OpenSSL X509 object
managed	Set to true to free the X509 object on destruction

Definition at line 235 of file AsyncSslX509.h.

Referenced by operator=(), SslX509(), and ~SslX509().

◆ setIssuerName()

bool Async::SslX509::setIssuerName ( const X509_NAME * name )

inline

Set the issuer distinguished name.

Parameters

name	A pointer to an already existing X509_NAME OpenSSL object

Returns: Returns true on success

Examples: AsyncSslX509_demo.cpp.

Definition at line 276 of file AsyncSslX509.h.

◆ setNotAfter()

void Async::SslX509::setNotAfter ( std::time_t in_time )

inline

Set the date and time up to which this certificate is valid.

Parameters

in_time The time as seconds since the Unix epoch

Examples: AsyncSslX509_demo.cpp.

Definition at line 545 of file AsyncSslX509.h.

Referenced by setValidityTime().

◆ setNotBefore()

void Async::SslX509::setNotBefore ( std::time_t in_time )

inline

Set the date and time from which this certificate is valid.

Parameters

in_time The time as seconds since the Unix epoch

Examples: AsyncSslX509_demo.cpp.

Definition at line 494 of file AsyncSslX509.h.

Referenced by setValidityTime().

◆ setPublicKey()

bool Async::SslX509::setPublicKey ( SslKeypair & pkey )

inline

Set the public key for this certificate.

Parameters

pkey	The public key to set

Returns: Returns true on success

Examples: AsyncSslX509_demo.cpp.

Definition at line 838 of file AsyncSslX509.h.

◆ setSerialNumber()

void Async::SslX509::setSerialNumber ( long serial_number = -1 )

inline

Set the serial number of the certificate.

Parameters

serial_number The serial number to set

If no serial number is given, it will be randomized.

Examples: AsyncSslX509_demo.cpp.

Definition at line 657 of file AsyncSslX509.h.

◆ setSubjectName()

bool Async::SslX509::setSubjectName ( const X509_NAME * name )

inline

Set the subject distinguished name.

Parameters

name	A pointer to an already existing X509_NAME OpenSSL object

Returns: Returns true on success

Examples: AsyncSslX509_demo.cpp.

Definition at line 304 of file AsyncSslX509.h.

◆ setValidityTime()

void Async::SslX509::setValidityTime	(	unsigned	days,
		int	offset_days = 0 )

inline

Set the validity time relative to current time.

Parameters

days	The number of days this certificate should be valid
offset_days	The number of days to offset from current time

Definition at line 597 of file AsyncSslX509.h.

References setNotAfter(), and setNotBefore().

◆ setVersion()

bool Async::SslX509::setVersion ( long version )

inline

Set the version of this certificate.

Parameters

version The version that this certificate adheres to

Returns: Returns true on success

Ex: setVersion(Async::SslX509::VERSION_3)

Examples: AsyncSslX509_demo.cpp.

Definition at line 479 of file AsyncSslX509.h.

References version().

◆ sign()

bool Async::SslX509::sign ( SslKeypair & pkey )

inline

Sign this certificate using the given key.

Parameters

pkey	The key to sign with

Returns: Returns true on success

Examples: AsyncSslX509_demo.cpp.

Definition at line 848 of file AsyncSslX509.h.

◆ signatureType()

int Async::SslX509::signatureType ( void ) const

inline

Get the signature type.

Returns: Returns the signature type

See the documentation for the OpenSSL X509_get_signature_type function for more information.

Definition at line 646 of file AsyncSslX509.h.

◆ subjectName()

const X509_NAME * Async::SslX509::subjectName ( void ) const

inline

Get the subject distinguished name.

Returns: Returns a pointer to a X509_NAME OpenSSL object

Examples: AsyncSslX509_demo.cpp.

Definition at line 321 of file AsyncSslX509.h.

Referenced by commonName(), and subjectNameString().

◆ subjectNameString()

std::string Async::SslX509::subjectNameString ( void ) const

inline

Get the subject distinguished name as a string.

Returns: Returns the subject DN as a string

Definition at line 785 of file AsyncSslX509.h.

References subjectName().

Referenced by print().

◆ timeIsWithinRange()

bool Async::SslX509::timeIsWithinRange	(	std::time_t	tbegin = time(NULL),
		std::time_t	tend = time(NULL) ) const

inline

Check if the certificate is valid within the given range.

Parameters

tbegin	The earliest time the certificate must be valid
tend	The latest time the certificate must be valid

Returns: Returns true if the certificate is valid

Definition at line 628 of file AsyncSslX509.h.

◆ validityTime()

void Async::SslX509::validityTime	(	int &	days,
		int &	seconds ) const

inline

The duration that this certificate is valid.

Parameters

days	Return the number of days of validity
seconds	Return the number of additional seconds of validity

Definition at line 615 of file AsyncSslX509.h.

◆ verify()

bool Async::SslX509::verify ( SslKeypair & keypair )

inline

Verify that this certificate is signed by the given key.

Parameters

keypair The key to check against

Returns: Returns true if the verification succeeds

Examples: AsyncSslX509_demo.cpp.

Definition at line 369 of file AsyncSslX509.h.

◆ version()

long Async::SslX509::version ( void ) const

inline

Get the version of this certificate.

Returns: Returns the version of this certificate

Definition at line 488 of file AsyncSslX509.h.

Referenced by setVersion().

◆ writePemFile() [1/2]

bool Async::SslX509::writePemFile ( const std::string & filename )

inline

Write this certificate to file in PEM format.

Parameters

filename The path to the file to write PEM data to

Returns: Returns true on success

Definition at line 457 of file AsyncSslX509.h.

References writePemFile().

◆ writePemFile() [2/2]

bool Async::SslX509::writePemFile ( FILE * f )

inline

Write this certificate to file in PEM format.

Parameters

f	An open file to write data to

Returns: Returns true on success

Examples: AsyncSslX509_demo.cpp.

Definition at line 438 of file AsyncSslX509.h.

Referenced by appendPemFile(), and writePemFile().

The documentation for this class was generated from the following file:

AsyncSslX509.h

Public Types

Public Member Functions

Detailed Description

Member Enumeration Documentation

◆ anonymous enum

Constructor & Destructor Documentation

◆ SslX509() [1/5]

◆ SslX509() [2/5]

◆ SslX509() [3/5]

◆ SslX509() [4/5]

◆ SslX509() [5/5]

◆ ~SslX509()

Member Function Documentation

◆ addExtensions()

◆ addIssuerName()

◆ addSubjectName()

◆ appendPemFile()

◆ clear()

◆ commonName()

◆ digest()

◆ isNull()

◆ issuerName()

◆ issuerNameString()

◆ matchHost()

◆ matchIp()

◆ notAfter()

◆ notAfterLocaltimeString()

◆ notAfterString()

◆ notBefore()

◆ notBeforeLocaltimeString()

◆ notBeforeString()

◆ operator const X509 *()

◆ operator=() [1/2]

◆ operator=() [2/2]

◆ pem()

◆ print()

◆ publicKey()

◆ readPem()

◆ readPemFile()

◆ serialNumberString()

◆ set()

◆ setIssuerName()

◆ setNotAfter()

◆ setNotBefore()

◆ setPublicKey()

◆ setSerialNumber()

◆ setSubjectName()

◆ setValidityTime()

◆ setVersion()

◆ sign()

◆ signatureType()

◆ subjectName()

◆ subjectNameString()

◆ timeIsWithinRange()

◆ validityTime()

◆ verify()

◆ version()

◆ writePemFile() [1/2]

◆ writePemFile() [2/2]