X509_get0_uids.3ssl - Man Page

get certificate unique identifiers


 #include <openssl/x509.h>

 void X509_get0_uids(const X509 *x, const ASN1_BIT_STRING **piuid,
                     const ASN1_BIT_STRING **psuid);


X509_get0_uids() sets *piuid and *psuid to the issuer and subject unique identifiers of certificate x or NULL if the fields are not present.


The issuer and subject unique identifier fields are very rarely encountered in practice outside test cases.

Return Values

X509_get0_uids() does not return a value.

See Also

d2i_X509(3), ERR_get_error(3), X509_CRL_get0_by_serial(3), X509_get0_signature(3), X509_get_ext_d2i(3), X509_get_extension_flags(3), X509_get_pubkey(3), X509_get_subject_name(3), X509_get_version(3), X509_NAME_add_entry_by_txt(3), X509_NAME_ENTRY_get_object(3), X509_NAME_get_index_by_NID(3), X509_NAME_print_ex(3), X509_new(3), X509_sign(3), X509V3_get_d2i(3), X509_verify_cert(3)


2024-01-25 1.1.1q OpenSSL