1 /* Test for PKCS#11 calls. */ 2 3 #include <stdio.h> 4 #include <security/cryptoki.h> 5 #include <security/pkcs11.h> 6 7 int main(void) 8 { 9 CK_RV ret = C_Initialize(NULL); 10 if (ret != CKR_OK) { 11 fprintf(stderr, "Initialize: %lu\n", ret); 12 return 1; 13 } 14 15 CK_ULONG slot_count; 16 ret = C_GetSlotList(0, NULL, &slot_count); 17 if (ret != CKR_OK) { 18 fprintf(stderr, "GetSlotList(NULL): %lu\n", ret); 19 return 1; 20 } 21 22 CK_SLOT_ID_PTR slots = malloc(slot_count * sizeof(CK_SLOT_ID)); 23 if (slots == NULL) { 24 fprintf(stderr, "malloc(slots)\n"); 25 return 1; 26 } 27 28 ret = C_GetSlotList(0, slots, &slot_count); 29 if (ret != CKR_OK) { 30 fprintf(stderr, "GetSlotList(slots): %lu\n", ret); 31 return 1; 32 } 33 34 CK_ULONG i; 35 for (i = 0; i < slot_count; i++) { 36 CK_SLOT_ID slot_id = slots[i]; 37 38 CK_ULONG mech_count; 39 ret = C_GetMechanismList(slot_id, NULL, &mech_count); 40 if (ret != CKR_OK) { 41 fprintf(stderr, "GetMechanismList(NULL): %lu\n", ret); 42 return 1; 43 } 44 45 CK_MECHANISM_TYPE_PTR mechs = malloc(mech_count * sizeof(CK_MECHANISM_TYPE)); 46 if (slots == NULL) { 47 fprintf(stderr, "malloc(mechs)\n"); 48 return 1; 49 } 50 51 ret = C_GetMechanismList(slot_id, mechs, &mech_count); 52 if (ret != CKR_OK) { 53 fprintf(stderr, "GetMechanismList(mechs): %lu\n", ret); 54 return 1; 55 } 56 57 free(mechs); 58 } 59 60 free(slots); 61 C_Finalize(NULL_PTR); 62 return 0; 63 } 64 65
