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(C) PKCS11 Find all Private KeysSee more PKCS11 ExamplesDemonstrates how to list all private keys on an HSM. Note: This example requires Chilkat v9.5.0.96 or later.
#include <C_CkPkcs11.h> #include <C_CkJsonObject.h> void ChilkatSample(void) { HCkPkcs11 pkcs11; const char *pin; int userType; BOOL success; HCkJsonObject json; int handle; const char *id; const char *key_type; const char *label; const char *modulus; const char *exponent; int i; int count_i; // This example requires the Chilkat API to have been previously unlocked. // See Global Unlock Sample for sample code. // Note: Chilkat's PKCS11 implementation runs on Windows, Linux, Mac OS X, and other supported operating systems. pkcs11 = CkPkcs11_Create(); // Use the PKCS11 driver (.dll, .so, .dylib) for your particular HSM. // (The format of the path will change with the operating system. Obviously, "C:/" is not used on non-Windows systems. CkPkcs11_putSharedLibPath(pkcs11,"C:/Program Files (x86)/Gemalto/IDGo 800 PKCS#11/IDPrimePKCS1164.dll"); // Establish a logged-on session. // Use your actual PIN here. pin = "0000"; userType = 1; success = CkPkcs11_QuickSession(pkcs11,userType,pin); if (success == FALSE) { printf("%s\n",CkPkcs11_lastErrorText(pkcs11)); CkPkcs11_Dispose(pkcs11); return; } // Note: A logged-on session is required to list private keys. json = CkJsonObject_Create(); CkJsonObject_putEmitCompact(json,FALSE); success = CkPkcs11_FindAllKeys(pkcs11,"private",json); if (success == FALSE) { printf("%s\n",CkPkcs11_lastErrorText(pkcs11)); CkPkcs11_Dispose(pkcs11); CkJsonObject_Dispose(json); return; } printf("%s\n",CkJsonObject_emit(json)); // Sample output, with parsing code below.. // { // "keys": [ // { // "handle": 74842125, // "id": "0001020304", // "key_type": "RSA", // "label": "Chilkat Software, Inc.", // "modulus": "twVRf6O ... Rwa1ebFY0=", // "exponent": "AAEAAQ==" // }, // { // "handle": 18415630, // "id": "010203040A0B0C0D0E0F", // "key_type": "RSA", // "label": "ehealth private key", // "modulus": "qdKjhOwA1 ... A4MtX8BYgHmLw==", // "exponent": "AAEAAQ==" // }, // { // "handle": 3735567, // "id": "D531B4B8F308489DA58350596178845973A4562E", // "key_type": "RSA", // "label": "d531b4b8-f308-489d-a583-505961788459", // "modulus": "r0MmXRKBP ... HAd1kUPsNyzcQ==", // "exponent": "AAEAAQ==" // }, // { // "handle": 238092304, // "id": "0A0B0C0D01020304", // "key_type": "RSA", // "label": "MySshKey", // "modulus": "ykFHcfBFOq ... rfXBK/6g9t+S6UjJ1kUQ==", // "exponent": "AAEAAQ==" // }, // { // "handle": 49348625, // "id": "48656C6C6F", // "key_type": "RSA", // "label": "2048-bit RSA key for testing", // "modulus": "vReVaJzXZYIOB ... kamD/8iNvhAKlKbQ==", // "exponent": "AAEAAQ==" // } // ] // } // Use this online tool to generate parsing code from sample JSON: // Generate Parsing Code from JSON i = 0; count_i = CkJsonObject_SizeOfArray(json,"keys"); while (i < count_i) { CkJsonObject_putI(json,i); handle = CkJsonObject_IntOf(json,"keys[i].handle"); id = CkJsonObject_stringOf(json,"keys[i].id"); key_type = CkJsonObject_stringOf(json,"keys[i].key_type"); label = CkJsonObject_stringOf(json,"keys[i].label"); modulus = CkJsonObject_stringOf(json,"keys[i].modulus"); exponent = CkJsonObject_stringOf(json,"keys[i].exponent"); i = i + 1; } CkPkcs11_Logout(pkcs11); CkPkcs11_CloseSession(pkcs11); CkPkcs11_Dispose(pkcs11); CkJsonObject_Dispose(json); } |
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