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-rw-r--r--base/tps/src/cms/CertEnroll.cpp305
-rw-r--r--base/tps/src/engine/RA.cpp37
-rw-r--r--base/tps/src/include/channel/Secure_Channel.h8
3 files changed, 311 insertions, 39 deletions
diff --git a/base/tps/src/cms/CertEnroll.cpp b/base/tps/src/cms/CertEnroll.cpp
index 89990d021..fb2852d9b 100644
--- a/base/tps/src/cms/CertEnroll.cpp
+++ b/base/tps/src/cms/CertEnroll.cpp
@@ -19,6 +19,7 @@
// --- END COPYRIGHT BLOCK ---
#include <string.h>
+#include <assert.h>
#include "main/RA_Session.h"
#include "main/RA_Msg.h"
@@ -35,6 +36,7 @@
#include "base64.h"
#include "nssb64.h"
#include "prlock.h"
+#include "secoidt.h"
#include "main/Memory.h"
@@ -49,6 +51,131 @@ ReturnStatus verifyProof(SECKEYPublicKey* , SECItem* ,
#define TOKENDB_PUBLIC
#endif /* !XP_WIN32 */
+//ECC curve information
+
+typedef struct curveNameTagPairStr {
+ char *curveName;
+ SECOidTag curveOidTag;
+} CurveNameTagPair;
+
+
+static CurveNameTagPair nameTagPair[] =
+{
+ { "prime192v1", SEC_OID_ANSIX962_EC_PRIME192V1 },
+ { "prime192v2", SEC_OID_ANSIX962_EC_PRIME192V2 },
+ { "prime192v3", SEC_OID_ANSIX962_EC_PRIME192V3 },
+ { "prime239v1", SEC_OID_ANSIX962_EC_PRIME239V1 },
+ { "prime239v2", SEC_OID_ANSIX962_EC_PRIME239V2 },
+ { "prime239v3", SEC_OID_ANSIX962_EC_PRIME239V3 },
+ { "prime256v1", SEC_OID_ANSIX962_EC_PRIME256V1 },
+
+ { "secp112r1", SEC_OID_SECG_EC_SECP112R1},
+ { "secp112r2", SEC_OID_SECG_EC_SECP112R2},
+ { "secp128r1", SEC_OID_SECG_EC_SECP128R1},
+ { "secp128r2", SEC_OID_SECG_EC_SECP128R2},
+ { "secp160k1", SEC_OID_SECG_EC_SECP160K1},
+ { "secp160r1", SEC_OID_SECG_EC_SECP160R1},
+ { "secp160r2", SEC_OID_SECG_EC_SECP160R2},
+ { "secp192k1", SEC_OID_SECG_EC_SECP192K1},
+ { "secp192r1", SEC_OID_ANSIX962_EC_PRIME192V1 },
+ { "nistp192", SEC_OID_ANSIX962_EC_PRIME192V1 },
+ { "secp224k1", SEC_OID_SECG_EC_SECP224K1},
+ { "secp224r1", SEC_OID_SECG_EC_SECP224R1},
+ { "nistp224", SEC_OID_SECG_EC_SECP224R1},
+ { "secp256k1", SEC_OID_SECG_EC_SECP256K1},
+ { "secp256r1", SEC_OID_ANSIX962_EC_PRIME256V1 },
+ { "nistp256", SEC_OID_ANSIX962_EC_PRIME256V1 },
+ { "secp384r1", SEC_OID_SECG_EC_SECP384R1},
+ { "nistp384", SEC_OID_SECG_EC_SECP384R1},
+ { "secp521r1", SEC_OID_SECG_EC_SECP521R1},
+ { "nistp521", SEC_OID_SECG_EC_SECP521R1},
+
+ { "c2pnb163v1", SEC_OID_ANSIX962_EC_C2PNB163V1 },
+ { "c2pnb163v2", SEC_OID_ANSIX962_EC_C2PNB163V2 },
+ { "c2pnb163v3", SEC_OID_ANSIX962_EC_C2PNB163V3 },
+ { "c2pnb176v1", SEC_OID_ANSIX962_EC_C2PNB176V1 },
+ { "c2tnb191v1", SEC_OID_ANSIX962_EC_C2TNB191V1 },
+ { "c2tnb191v2", SEC_OID_ANSIX962_EC_C2TNB191V2 },
+ { "c2tnb191v3", SEC_OID_ANSIX962_EC_C2TNB191V3 },
+ { "c2onb191v4", SEC_OID_ANSIX962_EC_C2ONB191V4 },
+ { "c2onb191v5", SEC_OID_ANSIX962_EC_C2ONB191V5 },
+ { "c2pnb208w1", SEC_OID_ANSIX962_EC_C2PNB208W1 },
+ { "c2tnb239v1", SEC_OID_ANSIX962_EC_C2TNB239V1 },
+ { "c2tnb239v2", SEC_OID_ANSIX962_EC_C2TNB239V2 },
+ { "c2tnb239v3", SEC_OID_ANSIX962_EC_C2TNB239V3 },
+ { "c2onb239v4", SEC_OID_ANSIX962_EC_C2ONB239V4 },
+ { "c2onb239v5", SEC_OID_ANSIX962_EC_C2ONB239V5 },
+ { "c2pnb272w1", SEC_OID_ANSIX962_EC_C2PNB272W1 },
+ { "c2pnb304w1", SEC_OID_ANSIX962_EC_C2PNB304W1 },
+ { "c2tnb359v1", SEC_OID_ANSIX962_EC_C2TNB359V1 },
+ { "c2pnb368w1", SEC_OID_ANSIX962_EC_C2PNB368W1 },
+ { "c2tnb431r1", SEC_OID_ANSIX962_EC_C2TNB431R1 },
+
+ { "sect113r1", SEC_OID_SECG_EC_SECT113R1},
+ { "sect113r2", SEC_OID_SECG_EC_SECT113R2},
+ { "sect131r1", SEC_OID_SECG_EC_SECT131R1},
+ { "sect131r2", SEC_OID_SECG_EC_SECT131R2},
+ { "sect163k1", SEC_OID_SECG_EC_SECT163K1},
+ { "nistk163", SEC_OID_SECG_EC_SECT163K1},
+ { "sect163r1", SEC_OID_SECG_EC_SECT163R1},
+ { "sect163r2", SEC_OID_SECG_EC_SECT163R2},
+ { "nistb163", SEC_OID_SECG_EC_SECT163R2},
+ { "sect193r1", SEC_OID_SECG_EC_SECT193R1},
+ { "sect193r2", SEC_OID_SECG_EC_SECT193R2},
+ { "sect233k1", SEC_OID_SECG_EC_SECT233K1},
+ { "nistk233", SEC_OID_SECG_EC_SECT233K1},
+ { "sect233r1", SEC_OID_SECG_EC_SECT233R1},
+ { "nistb233", SEC_OID_SECG_EC_SECT233R1},
+ { "sect239k1", SEC_OID_SECG_EC_SECT239K1},
+ { "sect283k1", SEC_OID_SECG_EC_SECT283K1},
+ { "nistk283", SEC_OID_SECG_EC_SECT283K1},
+ { "sect283r1", SEC_OID_SECG_EC_SECT283R1},
+ { "nistb283", SEC_OID_SECG_EC_SECT283R1},
+ { "sect409k1", SEC_OID_SECG_EC_SECT409K1},
+ { "nistk409", SEC_OID_SECG_EC_SECT409K1},
+ { "sect409r1", SEC_OID_SECG_EC_SECT409R1},
+ { "nistb409", SEC_OID_SECG_EC_SECT409R1},
+ { "sect571k1", SEC_OID_SECG_EC_SECT571K1},
+ { "nistk571", SEC_OID_SECG_EC_SECT571K1},
+ { "sect571r1", SEC_OID_SECG_EC_SECT571R1},
+ { "nistb571", SEC_OID_SECG_EC_SECT571R1},
+
+};
+
+SECKEYECParams *
+CertEnroll::encode_ec_params(char *curve)
+{
+ SECKEYECParams *ecparams;
+ SECOidData *oidData = NULL;
+ SECOidTag curveOidTag = SEC_OID_UNKNOWN; /* default */
+ int i, numCurves;
+
+ if (curve && *curve) {
+ numCurves = sizeof(nameTagPair)/sizeof(CurveNameTagPair);
+ for (i = 0; ((i < numCurves) && (curveOidTag == SEC_OID_UNKNOWN));
+ i++) {
+ if (PL_strcmp(curve, nameTagPair[i].curveName) == 0)
+ curveOidTag = nameTagPair[i].curveOidTag;
+ }
+ }
+
+ if ((curveOidTag == SEC_OID_UNKNOWN) ||
+ (oidData = SECOID_FindOIDByTag(curveOidTag)) == NULL) {
+ return NULL;
+ }
+
+ ecparams = SECITEM_AllocItem(NULL, NULL, (2 + oidData->oid.len));
+
+ if (!ecparams)
+ return NULL;
+
+ ecparams->data[0] = SEC_ASN1_OBJECT_ID;
+ ecparams->data[1] = oidData->oid.len;
+ memcpy(ecparams->data + 2, oidData->oid.data, oidData->oid.len);
+
+ return ecparams;
+}
+
/**
* Constructs handle for Certificate Enrollment
*/
@@ -328,8 +455,20 @@ Buffer * CertEnroll::EnrollCertificate(
* Short Exponent Length
*
* Byte[] Exponent
+ *
+ *
+ * ECC KeyBlob Format (ECC Public Key)
+ * ----------------------------------
+ *
+ * Byte Encoding (0 for plaintext)
*
- *
+ * Byte Key Type (10 for ECC public)
+ *
+ * Short Key Length (256, 384, 521 high byte first)
+ *
+ * Byte[] Key (W)
+ *
+ *
* Signature Format (Proof)
* ---------------------------------------
*
@@ -369,7 +508,7 @@ Buffer * CertEnroll::EnrollCertificate(
******/
SECKEYPublicKey *CertEnroll::ParsePublicKeyBlob(unsigned char *blob,
- Buffer *challenge)
+ Buffer *challenge, bool isECC)
{
char configname[5000];
SECKEYPublicKey *pk = NULL;
@@ -404,7 +543,7 @@ SECKEYPublicKey *CertEnroll::ParsePublicKeyBlob(unsigned char *blob,
pkeyb_len = (unsigned short) ((len0 << 8) | (len1 & 0xFF));
RA::Debug(LL_PER_PDU, "CertEnroll::ParsePublicKeyBlob",
- "pkeyb_len =%d",pkeyb_len);
+ "pkeyb_len =%d isECC: %d",pkeyb_len, isECC);
if (pkeyb_len <= 0) {
RA::Error("CertEnroll::ParsePublicKeyBlob", "public key blob length = %d", pkeyb_len);
@@ -431,51 +570,112 @@ SECKEYPublicKey *CertEnroll::ParsePublicKeyBlob(unsigned char *blob,
// convert pkeyb to pkey
// 1 byte encoding, 1 byte key type, 2 bytes key length, then the key
+
+ // for ECC
+ unsigned short ecc_pkey_len = 0;
+ // ecc key blob
+ unsigned char *eccpb = NULL;
+
+ // for RSA
+ unsigned short mod_len = 0;
+ unsigned short exp_len = 0;
+ // public key mod blob
+ unsigned char * modb = NULL;
+ // public key exp blob
+ unsigned char * expb = NULL;
+
unsigned short pkey_offset = 4;
- // now, convert lengths for modulus and exponent
len0 = pkeyb[pkey_offset];
len1 = pkeyb[pkey_offset + 1];
- unsigned short mod_len = (len0 << 8 | len1);
- len0 = pkeyb[pkey_offset + 2 + mod_len];
- len1 = pkeyb[pkey_offset + 2 + mod_len + 1];
- unsigned short exp_len = (len0 << 8 | len1);
+ if (!isECC) {
+ // now, convert lengths for modulus and exponent
+ mod_len = (len0 << 8 | len1);
+ len0 = pkeyb[pkey_offset + 2 + mod_len];
+ len1 = pkeyb[pkey_offset + 2 + mod_len + 1];
+ exp_len = (len0 << 8 | len1);
- // public key mod blob
- unsigned char * modb = &pkeyb[pkey_offset + 2];
+ modb = &pkeyb[pkey_offset + 2];
+ expb = &pkeyb[pkey_offset + 2 + mod_len + 2];
- // public key exp blob
- unsigned char * expb = &pkeyb[pkey_offset + 2 + mod_len + 2];
+ } else {
+ ecc_pkey_len = (len0 << 8 | len1);
+ eccpb = &pkeyb[pkey_offset + 2];
+ }
// construct SECItem
- SECItem siMod;
- siMod.type = (SECItemType) 0;
- siMod.data = (unsigned char *) modb;
- siMod.len = mod_len;
+ // for RSA
+ SECItem siMod;
SECItem siExp;
- siExp.type = (SECItemType) 0;
- siExp.data = (unsigned char *)expb;
- siExp.len = exp_len;
-
- // construct SECKEYRSAPublicKeyStr
SECKEYRSAPublicKeyStr rsa_pks;
- rsa_pks.modulus = siMod;
- rsa_pks.publicExponent = siExp;
- // construct SECKEYPublicKey
- // this is to be returned
+ // for ECC
+ SECItem eccValue;
+ SECKEYECPublicKeyStr ecc_pks;
+ SECKEYECParams *ecc_key_params = NULL;
+
pk = (SECKEYPublicKey *) malloc(sizeof(SECKEYPublicKey));
- pk->keyType = rsaKey;
- pk->pkcs11Slot = NULL;
- pk->pkcs11ID = CK_INVALID_HANDLE;
- pk->u.rsa = rsa_pks;
+
+ assert(pk);
+
+ if (!isECC) {
+
+ siMod.type = (SECItemType) 0;
+ siMod.data = (unsigned char *) modb;
+ siMod.len = mod_len;
+
+ siExp.type = (SECItemType) 0;
+ siExp.data = (unsigned char *)expb;
+ siExp.len = exp_len;
+
+ // construct SECKEYRSAPublicKeyStr
+ rsa_pks.modulus = siMod;
+ rsa_pks.publicExponent = siExp;
+
+ pk->keyType = rsaKey;
+ pk->pkcs11Slot = NULL;
+ pk->pkcs11ID = CK_INVALID_HANDLE;
+ pk->u.rsa = rsa_pks;
+ } else {
+ // ECC
+ len0 = blob[pkeyb_len_offset +4];
+ len1 = blob[pkeyb_len_offset +5];
+ int keyCurveSize = (len0 << 8 | len1);
+
+ RA::Debug(LL_PER_PDU, "CertEnroll::ParsePublicKeyBlob",
+ "keyCurveSize =%d",keyCurveSize);
+
+ char curve[56] = "";
+ snprintf(curve, 56, "nistp%d",keyCurveSize );
+
+ ecc_key_params = encode_ec_params(curve);
+
+ if (ecc_key_params == NULL) {
+ free(pk);
+ pk = NULL;
+ return NULL;
+ }
+
+ eccValue.type = (SECItemType) 0;
+ eccValue.data = (unsigned char *) eccpb;
+ eccValue.len = ecc_pkey_len;
+
+ ecc_pks.size = keyCurveSize;
+ ecc_pks.publicValue = eccValue;
+ ecc_pks.DEREncodedParams = *ecc_key_params;
+
+ pk->keyType = ecKey;
+ pk->pkcs11Slot = NULL;
+ pk->pkcs11ID = CK_INVALID_HANDLE;
+ pk->u.ec = ecc_pks;
+ }
PR_snprintf((char *)configname, 256, "general.verifyProof");
int verifyProofEnable = RA::GetConfigStore()->GetConfigAsInt(configname, 0x1);
if (verifyProofEnable) {
- rs = verifyProof(pk, &siProof, pkeyb_len, pkeyb, challenge);
+ rs = verifyProof(pk, &siProof, pkeyb_len, pkeyb, challenge, isECC);
if (rs.status == PR_FAILURE) {
RA::Error("CertEnroll::ParsePublicKeyBlob",
"verify proof failed");
@@ -487,6 +687,32 @@ SECKEYPublicKey *CertEnroll::ParsePublicKeyBlob(unsigned char *blob,
return pk;
}
+/*
+ * for debugging tokens
+ * -- list out all tokens and thier login status
+ */
+static SECStatus
+ListModules(void)
+{
+ PK11SlotList *list;
+ PK11SlotListElement *le;
+
+ /* get them all! */
+ list = PK11_GetAllTokens(CKM_INVALID_MECHANISM,PR_FALSE,PR_FALSE,NULL);
+ if (list == NULL) return SECFailure;
+
+ /* look at each slot*/
+ for (le = list->head ; le; le = le->next) {
+ RA::Debug( LL_PER_PDU, "CertEnroll::ListModules",
+ " slot: %s\n, loggedIn? %d, token: %s\n", PK11_GetSlotName(le->slot),
+ (PK11_IsLoggedIn(le->slot, NULL) == PR_TRUE)? 1:0,
+ PK11_GetTokenName(le->slot));
+ }
+ PK11_FreeSlotList(list);
+
+ return SECSuccess;
+}
+
/**
* verify the proof.
@@ -502,18 +728,24 @@ SECKEYPublicKey *CertEnroll::ParsePublicKeyBlob(unsigned char *blob,
*/
ReturnStatus CertEnroll::verifyProof(SECKEYPublicKey* pk, SECItem* siProof,
unsigned short pkeyb_len, unsigned char* pkeyb,
- Buffer* challenge) {
+ Buffer* challenge, bool isECC) {
ReturnStatus rs;
VFYContext * vc = NULL;
rs.statusNum = ::VRFY_SUCCESS;
rs.status = PR_SUCCESS;
+ // ListModules();
+
// verify proof (signature)
RA::Debug(LL_PER_PDU, "CertEnroll::verifyProof",
"verify proof begins");
- vc = VFY_CreateContext(pk, siProof, SEC_OID_ISO_SHA_WITH_RSA_SIGNATURE, NULL);
+ if(isECC) {
+ vc = VFY_CreateContext(pk, siProof, SEC_OID_ANSIX962_ECDSA_SHA1_SIGNATURE , NULL);
+ } else {
+ vc = VFY_CreateContext(pk, siProof, SEC_OID_ISO_SHA_WITH_RSA_SIGNATURE, NULL);
+ }
if (vc == NULL) {
RA::Error("CertEnroll::verifyProof",
@@ -530,14 +762,15 @@ ReturnStatus CertEnroll::verifyProof(SECKEYPublicKey* pk, SECItem* siProof,
int i =0;
for (i = 0; i<pkeyb_len; i++) {
proof[i] = pkeyb[i];
+ RA::Debug(LL_PER_PDU,"CertEnroll::VerifyProof", "proof[%d]=%x", i, proof[i]);
}
- // RA::DebugBuffer("CertEnroll::VerifyProof","VerifyProof:: challenge =", challenge);
+ RA::DebugBuffer("CertEnroll::VerifyProof","VerifyProof:: challenge =", challenge);
unsigned char* chal = (unsigned char *)(BYTE *) (*challenge);
unsigned int j = 0;
for (j=0; j < challenge->size(); i++, j++) {
proof[i] = chal[j];
- // RA::Debug(LL_PER_PDU, "CertEnroll::VerifyProof","proof[%d]= %x",
- // i, proof[i]);
+ RA::Debug(LL_PER_PDU, "CertEnroll::VerifyProof","proof[%d]= %x",
+ i, proof[i]);
}
SECStatus vs = VFY_Begin(vc);
@@ -547,7 +780,7 @@ ReturnStatus CertEnroll::verifyProof(SECKEYPublicKey* pk, SECItem* siProof,
vs = VFY_End(vc);
if (vs == SECFailure) {
RA::Error("CertEnroll::verifyProof",
- "VFY_End() failed pkeyb_len=%d challenge_size=%d", pkeyb_len, challenge->size());
+ "VFY_End() failed pkeyb_len=%d challenge_size=%d error=%d", pkeyb_len, challenge->size(),PR_GetError());
rs.statusNum = ::VFY_UPDATE_FAILURE;
rs.status = PR_FAILURE;
}
diff --git a/base/tps/src/engine/RA.cpp b/base/tps/src/engine/RA.cpp
index f8c64f306..2502cf259 100644
--- a/base/tps/src/engine/RA.cpp
+++ b/base/tps/src/engine/RA.cpp
@@ -1302,7 +1302,7 @@ void RA::ServerSideKeyGen(RA_Session *session, const char* cuid,
char **publicKey_s,
char **wrappedPrivateKey_s,
char **ivParam_s, const char *connId,
- bool archive, int keysize)
+ bool archive, int keysize, bool isECC)
{
const char *FN="RA::ServerSideKeyGen";
@@ -1372,8 +1372,27 @@ void RA::ServerSideKeyGen(RA_Session *session, const char* cuid,
RA::Debug(LL_PER_CONNECTION, FN,
"wrappedDESKey_s=%s", wrappedDESKey_s);
- PR_snprintf((char *)body, MAX_BODY_LEN,
- "archive=%s&CUID=%s&userid=%s&keysize=%d&drm_trans_desKey=%s",archive?"true":"false",cuid, userid, keysize, wrappedDESKey_s);
+ if (isECC) {
+ char *eckeycurve = NULL;
+ if (keysize == 521) {
+ eckeycurve = "nistp521";
+ } else if (keysize == 384) {
+ eckeycurve = "nistp384";
+ } else if (keysize == 256) {
+ eckeycurve = "nistp256";
+ } else {
+ RA::Debug(LL_PER_CONNECTION, FN,
+ "unrecognized ECC keysize %d, setting to nistp256", keysize);
+ keysize = 256;
+ eckeycurve = "nistp256";
+ }
+ PR_snprintf((char *)body, MAX_BODY_LEN,
+ "archive=%s&CUID=%s&userid=%s&keytype=EC&eckeycurve=%s&drm_trans_desKey=%s",archive?"true":"false",cuid, userid, eckeycurve, wrappedDESKey_s);
+ } else {
+ PR_snprintf((char *)body, MAX_BODY_LEN,
+ "archive=%s&CUID=%s&userid=%s&keysize=%d&keytype=RSA&drm_trans_desKey=%s",archive?"true":"false",cuid, userid, keysize, wrappedDESKey_s);
+ }
+
RA::Debug(LL_PER_CONNECTION, FN,
"sending to DRM: query=%s", body);
@@ -3680,6 +3699,18 @@ loser:
return newKey;
}
+bool RA::isAlgorithmECC(BYTE alg)
+{
+ bool result = false;
+
+ if (alg == ALG_EC_F2M || alg == ALG_EC_FP)
+ result = true;
+
+ RA::Debug(LL_PER_SERVER, "RA::isAlgorithmECC", " alg: %d result: %d", alg, result);
+
+ return result;
+}
+
bool RA::transition_allowed(int oldState, int newState)
{
/* parse the allowed transitions string and look for old:new */
diff --git a/base/tps/src/include/channel/Secure_Channel.h b/base/tps/src/include/channel/Secure_Channel.h
index bac072407..e67f8ebaf 100644
--- a/base/tps/src/include/channel/Secure_Channel.h
+++ b/base/tps/src/include/channel/Secure_Channel.h
@@ -125,10 +125,18 @@ class Secure_Channel : public Channel
int CreatePKCS11CertAttrs(TokenKeyType type, const char *id, const char *label, Buffer *keyid);
Buffer CreatePKCS11PriKeyAttrsBuffer(TokenKeyType type, const char *id, const char *label, Buffer *keyid,
Buffer *modulus, const char *opType, const char *tokenType, const char *keyTypePrefix);
+
+ Buffer CreatePKCS11ECCPriKeyAttrsBuffer(TokenKeyType type, const char *id, const char *label, Buffer *keyid,
+ SECKEYECParams *ecParams, const char *opType, const char *tokenType, const char *keyTypePrefix);
+
int CreatePKCS11PriKeyAttrs(TokenKeyType type, const char *id, const char *label, Buffer *keyid,
Buffer *modulus, const char *opType, const char *tokenType, const char *keyTypePrefix);
Buffer CreatePKCS11PubKeyAttrsBuffer(TokenKeyType type, const char *id, const char *label, Buffer *keyid,
Buffer *exponent, Buffer *modulus, const char *opType, const char *tokenType, const char *keyTypePrefix);
+
+ Buffer CreatePKCS11ECCPubKeyAttrsBuffer(TokenKeyType key_type, const char *id, const char *label, Buffer *keyid, SECKEYECPublicKey *publicKey,
+ SECKEYECParams *ecParams, const char *opType, const char *tokenType, const char *keyTypePrefix);
+
int CreatePKCS11PubKeyAttrs(TokenKeyType type, const char *id, const char *label, Buffer *keyid,
Buffer *exponent, Buffer *modulus, const char *opType, const char *tokenType, const char *keyTypePrefix);
APDU_Response *SendTokenAPU(APDU *apdu);
generated by cgit (git 2.34.1) at 2024-11-12 19:05:29 +0000