D2I_X509_CRL(3)            Library Functions Manual            D2I_X509_CRL(3)

NAME
     d2i_X509_CRL, i2d_X509_CRL, d2i_X509_CRL_bio, d2i_X509_CRL_fp,
     i2d_X509_CRL_bio, i2d_X509_CRL_fp, d2i_X509_CRL_INFO, i2d_X509_CRL_INFO,
     d2i_X509_REVOKED, i2d_X509_REVOKED - decode and encode X.509 certificate
     revocation lists

SYNOPSIS
     #include <openssl/x509.h>

     X509_CRL *
     d2i_X509_CRL(X509_CRL **val_out, const unsigned char **der_in,
         long length);

     int
     i2d_X509_CRL(X509_CRL *val_in, unsigned char **der_out);

     X509_CRL *
     d2i_X509_CRL_bio(BIO *in_bio, X509_CRL **der_out);

     X509_CRL *
     d2i_X509_CRL_fp(FILE *in_fp, X509_CRL **der_out);

     int
     i2d_X509_CRL_bio(BIO *out_bio, X509_CRL *der_in);

     int
     i2d_X509_CRL_fp(FILE *out_fp, X509_CRL *der_in);

     X509_CRL_INFO *
     d2i_X509_CRL_INFO(X509_CRL_INFO **val_out, const unsigned char **der_in,
         long length);

     int
     i2d_X509_CRL_INFO(X509_CRL_INFO *val_in, unsigned char **der_out);

     X509_REVOKED *
     d2i_X509_REVOKED(X509_REVOKED **val_out, const unsigned char **der_in,
         long length);

     int
     i2d_X509_REVOKED(X509_REVOKED *val_in, unsigned char **der_out);

DESCRIPTION
     These functions decode and encode X.509 certificate revocation lists.
     For details about the semantics, examples, caveats, and bugs, see
     ASN1_item_d2i(3).

     d2i_X509_CRL() and i2d_X509_CRL() decode and encode an ASN.1
     CertificateList structure defined in RFC 5280 section 5.1.

     d2i_X509_CRL_bio(), d2i_X509_CRL_fp(), i2d_X509_CRL_bio(), and
     i2d_X509_CRL_fp() are similar except that they decode or encode using a
     BIO or FILE pointer.

     d2i_X509_CRL_INFO() and i2d_X509_CRL_INFO() decode and encode an ASN.1
     TBSCertList structure defined in RFC 5280 section 5.1.

     d2i_X509_REVOKED() and i2d_X509_REVOKED() decode and encode an ASN.1
     structure representing one element of the revokedCertificates field of
     the ASN.1 TBSCertList structure.

SEE ALSO
     ASN1_item_d2i(3), X509_CRL_new(3), X509_REVOKED_new(3)

STANDARDS
     RFC 5280: Internet X.509 Public Key Infrastructure Certificate and
     Certificate Revocation List (CRL) Profile, section 5: CRL and CRL
     Extensions Profile

HISTORY
     d2i_X509_CRL(), i2d_X509_CRL(), d2i_X509_CRL_fp(), i2d_X509_CRL_fp(),
     d2i_X509_CRL_INFO(), i2d_X509_CRL_INFO(), d2i_X509_REVOKED(), and
     i2d_X509_REVOKED() first appeared in SSLeay 0.5.1.  d2i_X509_CRL_bio()
     and i2d_X509_CRL_bio() first appeared in SSLeay 0.6.0.  These functions
     have been available since OpenBSD 2.4.

Linux 6.8.7-arch1-1              March 6, 2024             Linux 6.8.7-arch1-1