issacapi/dl/sample_dl_crl.c

#include <stdio.h>
 
#include "issacapi_dl.h"
 
static int sample_setup() {
    ISSAC_RETURN result;
 
    result = ISSAC_Initialize();
    if (result != ISSAC_SUCCESS) {
        printf("[ERROR] %s\n", ISSAC_GetErrorMessage(result));
        return 1;
    }
    return 0;
}
 
static int sample_dl_crl() {
    ISSAC_RETURN result;
    DLCONTEXT dlcontext;
    CERTIFICATEREVLIST crl;
 
    printf("sample_dl_crl() => ");
 
    ISSAC_DLCONTEXT_Create(&dlcontext);
    ISSAC_CERTIFICATEREVLIST_Create(&crl);
 
    {
        // CRL 가져오기. 인증와 마찬가지로 UTF-8 이어야 하지만, crl의 이름을 한글로 하는 경우는 없을 것이다.
        const char *crlDn = "ou=dp7p15029,ou=crldp,ou=AccreditedCA,o=KICA,c=KR";
 
        result = ISSAC_DLCONTEXT_Set(&dlcontext, "ldap.signgate.com", 389, crlDn);
        if (result == ISSAC_SUCCESS) {
            result = ISSAC_DL_ReadCERTIFICATEREVLIST_Timeout(&crl, crlDn, NULL, &dlcontext, 4);
        }
        // CRL 사용
    }
 
    ISSAC_DLCONTEXT_Delete(&dlcontext);
    ISSAC_CERTIFICATEREVLIST_Delete(&crl);
 
    if (result == ISSAC_SUCCESS) {
        printf("[OK]\n");
        return 0;
    } else {
        printf("[ERROR] %s\n", ISSAC_GetErrorMessage(result));
        return 1;
    }
}
 
int main() {
    int result;
 
    result = sample_setup();
    if (result != 0) {
        return result;
    }
 
    return sample_dl_crl();
}