diff options
Diffstat (limited to 'security/nss/cmd/certutil/certutil.c')
| -rw-r--r-- | security/nss/cmd/certutil/certutil.c | 3707 |
1 files changed, 3707 insertions, 0 deletions
diff --git a/security/nss/cmd/certutil/certutil.c b/security/nss/cmd/certutil/certutil.c new file mode 100644 index 000000000..24acdbcb4 --- /dev/null +++ b/security/nss/cmd/certutil/certutil.c @@ -0,0 +1,3707 @@ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +/* +** certutil.c +** +** utility for managing certificates and the cert database +** +*/ +#include <stdio.h> +#include <string.h> +#include <stdlib.h> + +#if defined(WIN32) +#include "fcntl.h" +#include "io.h" +#endif + +#include "secutil.h" + +#if defined(XP_UNIX) +#include <unistd.h> +#endif + +#include "nspr.h" +#include "prtypes.h" +#include "prtime.h" +#include "prlong.h" + +#include "pk11func.h" +#include "secasn1.h" +#include "cert.h" +#include "cryptohi.h" +#include "secoid.h" +#include "certdb.h" +#include "nss.h" +#include "certutil.h" + +#define MIN_KEY_BITS 512 +/* MAX_KEY_BITS should agree with MAX_RSA_MODULUS in freebl */ +#define MAX_KEY_BITS 8192 +#define DEFAULT_KEY_BITS 2048 + +#define GEN_BREAK(e) \ + rv = e; \ + break; + +char *progName; + +static CERTCertificateRequest * +GetCertRequest(const SECItem *reqDER, void *pwarg) +{ + CERTCertificateRequest *certReq = NULL; + CERTSignedData signedData; + PLArenaPool *arena = NULL; + SECStatus rv; + + do { + arena = PORT_NewArena(DER_DEFAULT_CHUNKSIZE); + if (arena == NULL) { + GEN_BREAK(SECFailure); + } + + certReq = (CERTCertificateRequest *)PORT_ArenaZAlloc(arena, sizeof(CERTCertificateRequest)); + if (!certReq) { + GEN_BREAK(SECFailure); + } + certReq->arena = arena; + + /* Since cert request is a signed data, must decode to get the inner + data + */ + PORT_Memset(&signedData, 0, sizeof(signedData)); + rv = SEC_ASN1DecodeItem(arena, &signedData, + SEC_ASN1_GET(CERT_SignedDataTemplate), reqDER); + if (rv) { + break; + } + rv = SEC_ASN1DecodeItem(arena, certReq, + SEC_ASN1_GET(CERT_CertificateRequestTemplate), &signedData.data); + if (rv) { + break; + } + rv = CERT_VerifySignedDataWithPublicKeyInfo(&signedData, + &certReq->subjectPublicKeyInfo, pwarg); + } while (0); + + if (rv) { + SECU_PrintError(progName, "bad certificate request\n"); + if (arena) { + PORT_FreeArena(arena, PR_FALSE); + } + certReq = NULL; + } + + return certReq; +} + +static SECStatus +AddCert(PK11SlotInfo *slot, CERTCertDBHandle *handle, char *name, char *trusts, + const SECItem *certDER, PRBool emailcert, void *pwdata) +{ + CERTCertTrust *trust = NULL; + CERTCertificate *cert = NULL; + SECStatus rv; + + do { + /* Read in an ASCII cert and return a CERTCertificate */ + cert = CERT_DecodeCertFromPackage((char *)certDER->data, certDER->len); + if (!cert) { + SECU_PrintError(progName, "could not decode certificate"); + GEN_BREAK(SECFailure); + } + + /* Create a cert trust */ + trust = (CERTCertTrust *)PORT_ZAlloc(sizeof(CERTCertTrust)); + if (!trust) { + SECU_PrintError(progName, "unable to allocate cert trust"); + GEN_BREAK(SECFailure); + } + + rv = CERT_DecodeTrustString(trust, trusts); + if (rv) { + SECU_PrintError(progName, "unable to decode trust string"); + GEN_BREAK(SECFailure); + } + + rv = PK11_ImportCert(slot, cert, CK_INVALID_HANDLE, name, PR_FALSE); + if (rv != SECSuccess) { + /* sigh, PK11_Import Cert and CERT_ChangeCertTrust should have + * been coded to take a password arg. */ + if (PORT_GetError() == SEC_ERROR_TOKEN_NOT_LOGGED_IN) { + rv = PK11_Authenticate(slot, PR_TRUE, pwdata); + if (rv != SECSuccess) { + SECU_PrintError(progName, + "could not authenticate to token %s.", + PK11_GetTokenName(slot)); + GEN_BREAK(SECFailure); + } + rv = PK11_ImportCert(slot, cert, CK_INVALID_HANDLE, + name, PR_FALSE); + } + if (rv != SECSuccess) { + SECU_PrintError(progName, + "could not add certificate to token or database"); + GEN_BREAK(SECFailure); + } + } + + rv = CERT_ChangeCertTrust(handle, cert, trust); + if (rv != SECSuccess) { + if (PORT_GetError() == SEC_ERROR_TOKEN_NOT_LOGGED_IN) { + rv = PK11_Authenticate(slot, PR_TRUE, pwdata); + if (rv != SECSuccess) { + SECU_PrintError(progName, + "could not authenticate to token %s.", + PK11_GetTokenName(slot)); + GEN_BREAK(SECFailure); + } + rv = CERT_ChangeCertTrust(handle, cert, trust); + } + if (rv != SECSuccess) { + SECU_PrintError(progName, + "could not change trust on certificate"); + GEN_BREAK(SECFailure); + } + } + + if (emailcert) { + CERT_SaveSMimeProfile(cert, NULL, pwdata); + } + + } while (0); + + CERT_DestroyCertificate(cert); + PORT_Free(trust); + + return rv; +} + +static SECStatus +CertReq(SECKEYPrivateKey *privk, SECKEYPublicKey *pubk, KeyType keyType, + SECOidTag hashAlgTag, CERTName *subject, const char *phone, int ascii, + const char *emailAddrs, const char *dnsNames, + certutilExtnList extnList, const char *extGeneric, + PRBool pssCertificate, /*out*/ SECItem *result) +{ + CERTSubjectPublicKeyInfo *spki; + CERTCertificateRequest *cr; + SECItem *encoding; + SECOidTag signAlgTag; + SECStatus rv; + PLArenaPool *arena; + void *extHandle; + SECItem signedReq = { siBuffer, NULL, 0 }; + + arena = PORT_NewArena(DER_DEFAULT_CHUNKSIZE); + if (!arena) { + SECU_PrintError(progName, "out of memory"); + return SECFailure; + } + + /* Create info about public key */ + spki = SECKEY_CreateSubjectPublicKeyInfo(pubk); + if (!spki) { + PORT_FreeArena(arena, PR_FALSE); + SECU_PrintError(progName, "unable to create subject public key"); + return SECFailure; + } + + /* Change cert type to RSA-PSS, if desired. */ + if (pssCertificate) { + spki->algorithm.parameters.data = NULL; + rv = SECOID_SetAlgorithmID(arena, &spki->algorithm, + SEC_OID_PKCS1_RSA_PSS_SIGNATURE, 0); + if (rv != SECSuccess) { + PORT_FreeArena(arena, PR_FALSE); + SECU_PrintError(progName, "unable to set algorithm ID"); + return SECFailure; + } + } + + /* Generate certificate request */ + cr = CERT_CreateCertificateRequest(subject, spki, NULL); + SECKEY_DestroySubjectPublicKeyInfo(spki); + if (!cr) { + PORT_FreeArena(arena, PR_FALSE); + SECU_PrintError(progName, "unable to make certificate request"); + return SECFailure; + } + + extHandle = CERT_StartCertificateRequestAttributes(cr); + if (extHandle == NULL) { + PORT_FreeArena(arena, PR_FALSE); + CERT_DestroyCertificateRequest(cr); + return SECFailure; + } + if (AddExtensions(extHandle, emailAddrs, dnsNames, extnList, extGeneric) != + SECSuccess) { + PORT_FreeArena(arena, PR_FALSE); + CERT_FinishExtensions(extHandle); + CERT_DestroyCertificateRequest(cr); + return SECFailure; + } + CERT_FinishExtensions(extHandle); + CERT_FinishCertificateRequestAttributes(cr); + + /* Der encode the request */ + encoding = SEC_ASN1EncodeItem(arena, NULL, cr, + SEC_ASN1_GET(CERT_CertificateRequestTemplate)); + CERT_DestroyCertificateRequest(cr); + if (encoding == NULL) { + PORT_FreeArena(arena, PR_FALSE); + SECU_PrintError(progName, "der encoding of request failed"); + return SECFailure; + } + + /* Sign the request */ + signAlgTag = SEC_GetSignatureAlgorithmOidTag(keyType, hashAlgTag); + if (signAlgTag == SEC_OID_UNKNOWN) { + PORT_FreeArena(arena, PR_FALSE); + SECU_PrintError(progName, "unknown Key or Hash type"); + return SECFailure; + } + + rv = SEC_DerSignData(arena, &signedReq, encoding->data, encoding->len, + privk, signAlgTag); + if (rv) { + PORT_FreeArena(arena, PR_FALSE); + SECU_PrintError(progName, "signing of data failed"); + return SECFailure; + } + + /* Encode request in specified format */ + if (ascii) { + char *obuf; + char *header, *name, *email, *org, *state, *country; + + obuf = BTOA_ConvertItemToAscii(&signedReq); + if (!obuf) { + goto oom; + } + + name = CERT_GetCommonName(subject); + if (!name) { + name = PORT_Strdup("(not specified)"); + } + + if (!phone) + phone = "(not specified)"; + + email = CERT_GetCertEmailAddress(subject); + if (!email) + email = PORT_Strdup("(not specified)"); + + org = CERT_GetOrgName(subject); + if (!org) + org = PORT_Strdup("(not specified)"); + + state = CERT_GetStateName(subject); + if (!state) + state = PORT_Strdup("(not specified)"); + + country = CERT_GetCountryName(subject); + if (!country) + country = PORT_Strdup("(not specified)"); + + header = PR_smprintf( + "\nCertificate request generated by Netscape certutil\n" + "Phone: %s\n\n" + "Common Name: %s\n" + "Email: %s\n" + "Organization: %s\n" + "State: %s\n" + "Country: %s\n\n" + "%s\n", + phone, name, email, org, state, country, NS_CERTREQ_HEADER); + + PORT_Free(name); + PORT_Free(email); + PORT_Free(org); + PORT_Free(state); + PORT_Free(country); + + if (header) { + char *trailer = PR_smprintf("\n%s\n", NS_CERTREQ_TRAILER); + if (trailer) { + PRUint32 headerLen = PL_strlen(header); + PRUint32 obufLen = PL_strlen(obuf); + PRUint32 trailerLen = PL_strlen(trailer); + SECITEM_AllocItem(NULL, result, + headerLen + obufLen + trailerLen); + if (result->data) { + PORT_Memcpy(result->data, header, headerLen); + PORT_Memcpy(result->data + headerLen, obuf, obufLen); + PORT_Memcpy(result->data + headerLen + obufLen, + trailer, trailerLen); + } + PR_smprintf_free(trailer); + } + PR_smprintf_free(header); + } + PORT_Free(obuf); + } else { + (void)SECITEM_CopyItem(NULL, result, &signedReq); + } + + if (!result->data) { + oom: + SECU_PrintError(progName, "out of memory"); + PORT_SetError(SEC_ERROR_NO_MEMORY); + rv = SECFailure; + } + + PORT_FreeArena(arena, PR_FALSE); + return rv; +} + +static SECStatus +ChangeTrustAttributes(CERTCertDBHandle *handle, PK11SlotInfo *slot, + char *name, char *trusts, void *pwdata) +{ + SECStatus rv; + CERTCertificate *cert; + CERTCertTrust *trust; + + cert = CERT_FindCertByNicknameOrEmailAddr(handle, name); + if (!cert) { + SECU_PrintError(progName, "could not find certificate named \"%s\"", + name); + return SECFailure; + } + + trust = (CERTCertTrust *)PORT_ZAlloc(sizeof(CERTCertTrust)); + if (!trust) { + SECU_PrintError(progName, "unable to allocate cert trust"); + return SECFailure; + } + + /* This function only decodes these characters: pPwcTCu, */ + rv = CERT_DecodeTrustString(trust, trusts); + if (rv) { + SECU_PrintError(progName, "unable to decode trust string"); + return SECFailure; + } + + /* CERT_ChangeCertTrust API does not have a way to pass in + * a context, so NSS can't prompt for the password if it needs to. + * check to see if the failure was token not logged in and + * log in if need be. */ + rv = CERT_ChangeCertTrust(handle, cert, trust); + if (rv != SECSuccess) { + if (PORT_GetError() == SEC_ERROR_TOKEN_NOT_LOGGED_IN) { + rv = PK11_Authenticate(slot, PR_TRUE, pwdata); + if (rv != SECSuccess) { + SECU_PrintError(progName, "could not authenticate to token %s.", + PK11_GetTokenName(slot)); + return SECFailure; + } + rv = CERT_ChangeCertTrust(handle, cert, trust); + } + if (rv != SECSuccess) { + SECU_PrintError(progName, "unable to modify trust attributes"); + return SECFailure; + } + } + CERT_DestroyCertificate(cert); + PORT_Free(trust); + + return SECSuccess; +} + +static SECStatus +DumpChain(CERTCertDBHandle *handle, char *name, PRBool ascii) +{ + CERTCertificate *the_cert; + CERTCertificateList *chain; + int i, j; + the_cert = SECU_FindCertByNicknameOrFilename(handle, name, + ascii, NULL); + if (!the_cert) { + SECU_PrintError(progName, "Could not find: %s\n", name); + return SECFailure; + } + chain = CERT_CertChainFromCert(the_cert, 0, PR_TRUE); + CERT_DestroyCertificate(the_cert); + if (!chain) { + SECU_PrintError(progName, "Could not obtain chain for: %s\n", name); + return SECFailure; + } + for (i = chain->len - 1; i >= 0; i--) { + CERTCertificate *c; + c = CERT_FindCertByDERCert(handle, &chain->certs[i]); + for (j = i; j < chain->len - 1; j++) { + printf(" "); + } + if (c) { + printf("\"%s\" [%s]\n\n", c->nickname, c->subjectName); + CERT_DestroyCertificate(c); + } else { + printf("(null)\n\n"); + } + } + CERT_DestroyCertificateList(chain); + return SECSuccess; +} + +static SECStatus +outputCertOrExtension(CERTCertificate *the_cert, PRBool raw, PRBool ascii, + SECItem *extensionOID, PRFileDesc *outfile) +{ + SECItem data; + PRInt32 numBytes; + SECStatus rv = SECFailure; + if (extensionOID) { + int i; + PRBool found = PR_FALSE; + for (i = 0; the_cert->extensions[i] != NULL; i++) { + CERTCertExtension *extension = the_cert->extensions[i]; + if (SECITEM_CompareItem(&extension->id, extensionOID) == SECEqual) { + found = PR_TRUE; + numBytes = PR_Write(outfile, extension->value.data, + extension->value.len); + rv = SECSuccess; + if (numBytes != (PRInt32)extension->value.len) { + SECU_PrintSystemError(progName, "error writing extension"); + rv = SECFailure; + } + break; + } + } + if (!found) { + SECU_PrintSystemError(progName, "extension not found"); + rv = SECFailure; + } + } else { + data.data = the_cert->derCert.data; + data.len = the_cert->derCert.len; + if (ascii) { + PR_fprintf(outfile, "%s\n%s\n%s\n", NS_CERT_HEADER, + BTOA_DataToAscii(data.data, data.len), NS_CERT_TRAILER); + rv = SECSuccess; + } else if (raw) { + numBytes = PR_Write(outfile, data.data, data.len); + rv = SECSuccess; + if (numBytes != (PRInt32)data.len) { + SECU_PrintSystemError(progName, "error writing raw cert"); + rv = SECFailure; + } + } else { + rv = SEC_PrintCertificateAndTrust(the_cert, "Certificate", NULL); + if (rv != SECSuccess) { + SECU_PrintError(progName, "problem printing certificate"); + } + } + } + return rv; +} + +static SECStatus +listCerts(CERTCertDBHandle *handle, char *name, char *email, + PK11SlotInfo *slot, PRBool raw, PRBool ascii, + SECItem *extensionOID, + PRFileDesc *outfile, void *pwarg) +{ + SECStatus rv = SECFailure; + CERTCertList *certs; + CERTCertListNode *node; + + /* List certs on a non-internal slot. */ + if (!PK11_IsFriendly(slot) && PK11_NeedLogin(slot)) { + SECStatus newrv = PK11_Authenticate(slot, PR_TRUE, pwarg); + if (newrv != SECSuccess) { + SECU_PrintError(progName, "could not authenticate to token %s.", + PK11_GetTokenName(slot)); + return SECFailure; + } + } + if (name) { + CERTCertificate *the_cert = + SECU_FindCertByNicknameOrFilename(handle, name, ascii, NULL); + if (!the_cert) { + SECU_PrintError(progName, "Could not find cert: %s\n", name); + return SECFailure; + } + /* Here, we have one cert with the desired nickname or email + * address. Now, we will attempt to get a list of ALL certs + * with the same subject name as the cert we have. That list + * should contain, at a minimum, the one cert we have already found. + * If the list of certs is empty (NULL), the libraries have failed. + */ + certs = CERT_CreateSubjectCertList(NULL, handle, &the_cert->derSubject, + PR_Now(), PR_FALSE); + CERT_DestroyCertificate(the_cert); + if (!certs) { + PORT_SetError(SEC_ERROR_LIBRARY_FAILURE); + SECU_PrintError(progName, "problem printing certificates"); + return SECFailure; + } + for (node = CERT_LIST_HEAD(certs); !CERT_LIST_END(node, certs); + node = CERT_LIST_NEXT(node)) { + rv = outputCertOrExtension(node->cert, raw, ascii, extensionOID, + outfile); + if (rv != SECSuccess) { + break; + } + } + } else if (email) { + certs = PK11_FindCertsFromEmailAddress(email, NULL); + if (!certs) { + SECU_PrintError(progName, + "Could not find certificates for email address: %s\n", + email); + return SECFailure; + } + for (node = CERT_LIST_HEAD(certs); !CERT_LIST_END(node, certs); + node = CERT_LIST_NEXT(node)) { + rv = outputCertOrExtension(node->cert, raw, ascii, extensionOID, + outfile); + if (rv != SECSuccess) { + break; + } + } + } else { + certs = PK11_ListCertsInSlot(slot); + if (certs) { + for (node = CERT_LIST_HEAD(certs); !CERT_LIST_END(node, certs); + node = CERT_LIST_NEXT(node)) { + SECU_PrintCertNickname(node, stdout); + } + rv = SECSuccess; + } + } + if (certs) { + CERT_DestroyCertList(certs); + } + if (rv) { + SECU_PrintError(progName, "problem printing certificate nicknames"); + return SECFailure; + } + + return SECSuccess; /* not rv ?? */ +} + +static SECStatus +ListCerts(CERTCertDBHandle *handle, char *nickname, char *email, + PK11SlotInfo *slot, PRBool raw, PRBool ascii, + SECItem *extensionOID, + PRFileDesc *outfile, secuPWData *pwdata) +{ + SECStatus rv; + + if (!ascii && !raw && !nickname && !email) { + PR_fprintf(outfile, "\n%-60s %-5s\n%-60s %-5s\n\n", + "Certificate Nickname", "Trust Attributes", "", + "SSL,S/MIME,JAR/XPI"); + } + if (slot == NULL) { + CERTCertList *list; + CERTCertListNode *node; + + list = PK11_ListCerts(PK11CertListAll, pwdata); + for (node = CERT_LIST_HEAD(list); !CERT_LIST_END(node, list); + node = CERT_LIST_NEXT(node)) { + SECU_PrintCertNickname(node, stdout); + } + CERT_DestroyCertList(list); + return SECSuccess; + } + rv = listCerts(handle, nickname, email, slot, raw, ascii, + extensionOID, outfile, pwdata); + return rv; +} + +static SECStatus +DeleteCert(CERTCertDBHandle *handle, char *name) +{ + SECStatus rv; + CERTCertificate *cert; + + cert = CERT_FindCertByNicknameOrEmailAddr(handle, name); + if (!cert) { + SECU_PrintError(progName, "could not find certificate named \"%s\"", + name); + return SECFailure; + } + + rv = SEC_DeletePermCertificate(cert); + CERT_DestroyCertificate(cert); + if (rv) { + SECU_PrintError(progName, "unable to delete certificate"); + } + return rv; +} + +static SECStatus +RenameCert(CERTCertDBHandle *handle, char *name, char *newName) +{ + SECStatus rv; + CERTCertificate *cert; + + cert = CERT_FindCertByNicknameOrEmailAddr(handle, name); + if (!cert) { + SECU_PrintError(progName, "could not find certificate named \"%s\"", + name); + return SECFailure; + } + + rv = __PK11_SetCertificateNickname(cert, newName); + CERT_DestroyCertificate(cert); + if (rv) { + SECU_PrintError(progName, "unable to rename certificate"); + } + return rv; +} + +static SECStatus +ValidateCert(CERTCertDBHandle *handle, char *name, char *date, + char *certUsage, PRBool checkSig, PRBool logit, + PRBool ascii, secuPWData *pwdata) +{ + SECStatus rv; + CERTCertificate *cert = NULL; + PRTime timeBoundary; + SECCertificateUsage usage; + CERTVerifyLog reallog; + CERTVerifyLog *log = NULL; + + if (!certUsage) { + PORT_SetError(SEC_ERROR_INVALID_ARGS); + return (SECFailure); + } + + switch (*certUsage) { + case 'O': + usage = certificateUsageStatusResponder; + break; + case 'L': + usage = certificateUsageSSLCA; + break; + case 'A': + usage = certificateUsageAnyCA; + break; + case 'Y': + usage = certificateUsageVerifyCA; + break; + case 'C': + usage = certificateUsageSSLClient; + break; + case 'V': + usage = certificateUsageSSLServer; + break; + case 'S': + usage = certificateUsageEmailSigner; + break; + case 'R': + usage = certificateUsageEmailRecipient; + break; + case 'J': + usage = certificateUsageObjectSigner; + break; + default: + PORT_SetError(SEC_ERROR_INVALID_ARGS); + return (SECFailure); + } + do { + cert = SECU_FindCertByNicknameOrFilename(handle, name, ascii, + NULL); + if (!cert) { + SECU_PrintError(progName, "could not find certificate named \"%s\"", + name); + GEN_BREAK(SECFailure) + } + + if (date != NULL) { + rv = DER_AsciiToTime(&timeBoundary, date); + if (rv) { + SECU_PrintError(progName, "invalid input date"); + GEN_BREAK(SECFailure) + } + } else { + timeBoundary = PR_Now(); + } + + if (logit) { + log = &reallog; + + log->count = 0; + log->head = NULL; + log->tail = NULL; + log->arena = PORT_NewArena(DER_DEFAULT_CHUNKSIZE); + if (log->arena == NULL) { + SECU_PrintError(progName, "out of memory"); + GEN_BREAK(SECFailure) + } + } + + rv = CERT_VerifyCertificate(handle, cert, checkSig, usage, + timeBoundary, pwdata, log, &usage); + if (log) { + if (log->head == NULL) { + fprintf(stdout, "%s: certificate is valid\n", progName); + GEN_BREAK(SECSuccess) + } else { + char *name; + CERTVerifyLogNode *node; + + node = log->head; + while (node) { + if (node->cert->nickname != NULL) { + name = node->cert->nickname; + } else { + name = node->cert->subjectName; + } + fprintf(stderr, "%s : %s\n", name, + SECU_Strerror(node->error)); + CERT_DestroyCertificate(node->cert); + node = node->next; + } + } + } else { + if (rv != SECSuccess) { + PRErrorCode perr = PORT_GetError(); + fprintf(stdout, "%s: certificate is invalid: %s\n", + progName, SECU_Strerror(perr)); + GEN_BREAK(SECFailure) + } + fprintf(stdout, "%s: certificate is valid\n", progName); + GEN_BREAK(SECSuccess) + } + } while (0); + + if (cert) { + CERT_DestroyCertificate(cert); + } + + return (rv); +} + +static PRBool +ItemIsPrintableASCII(const SECItem *item) +{ + unsigned char *src = item->data; + unsigned int len = item->len; + while (len-- > 0) { + unsigned char uc = *src++; + if (uc < 0x20 || uc > 0x7e) + return PR_FALSE; + } + return PR_TRUE; +} + +/* Caller ensures that dst is at least item->len*2+1 bytes long */ +static void +SECItemToHex(const SECItem *item, char *dst) +{ + if (dst && item && item->data) { + unsigned char *src = item->data; + unsigned int len = item->len; + for (; len > 0; --len, dst += 2) { + sprintf(dst, "%02x", *src++); + } + *dst = '\0'; + } +} + +static const char *const keyTypeName[] = { + "null", "rsa", "dsa", "fortezza", "dh", "kea", "ec" +}; + +#define MAX_CKA_ID_BIN_LEN 20 +#define MAX_CKA_ID_STR_LEN 40 + +/* print key number, key ID (in hex or ASCII), key label (nickname) */ +static SECStatus +PrintKey(PRFileDesc *out, const char *nickName, int count, + SECKEYPrivateKey *key, void *pwarg) +{ + SECItem *ckaID; + char ckaIDbuf[MAX_CKA_ID_STR_LEN + 4]; + + pwarg = NULL; + ckaID = PK11_GetLowLevelKeyIDForPrivateKey(key); + if (!ckaID) { + strcpy(ckaIDbuf, "(no CKA_ID)"); + } else if (ItemIsPrintableASCII(ckaID)) { + int len = PR_MIN(MAX_CKA_ID_STR_LEN, ckaID->len); + ckaIDbuf[0] = '"'; + memcpy(ckaIDbuf + 1, ckaID->data, len); + ckaIDbuf[1 + len] = '"'; + ckaIDbuf[2 + len] = '\0'; + } else { + /* print ckaid in hex */ + SECItem idItem = *ckaID; + if (idItem.len > MAX_CKA_ID_BIN_LEN) + idItem.len = MAX_CKA_ID_BIN_LEN; + SECItemToHex(&idItem, ckaIDbuf); + } + + PR_fprintf(out, "<%2d> %-8.8s %-42.42s %s\n", count, + keyTypeName[key->keyType], ckaIDbuf, nickName); + SECITEM_ZfreeItem(ckaID, PR_TRUE); + + return SECSuccess; +} + +/* returns SECSuccess if ANY keys are found, SECFailure otherwise. */ +static SECStatus +ListKeysInSlot(PK11SlotInfo *slot, const char *nickName, KeyType keyType, + void *pwarg) +{ + SECKEYPrivateKeyList *list; + SECKEYPrivateKeyListNode *node; + int count = 0; + + if (PK11_NeedLogin(slot)) { + SECStatus rv = PK11_Authenticate(slot, PR_TRUE, pwarg); + if (rv != SECSuccess) { + SECU_PrintError(progName, "could not authenticate to token %s.", + PK11_GetTokenName(slot)); + return SECFailure; + } + } + + if (nickName && nickName[0]) + list = PK11_ListPrivKeysInSlot(slot, (char *)nickName, pwarg); + else + list = PK11_ListPrivateKeysInSlot(slot); + if (list == NULL) { + SECU_PrintError(progName, "problem listing keys"); + return SECFailure; + } + for (node = PRIVKEY_LIST_HEAD(list); + !PRIVKEY_LIST_END(node, list); + node = PRIVKEY_LIST_NEXT(node)) { + char *keyName; + static const char orphan[] = { "(orphan)" }; + + if (keyType != nullKey && keyType != node->key->keyType) + continue; + keyName = PK11_GetPrivateKeyNickname(node->key); + if (!keyName || !keyName[0]) { + /* Try extra hard to find nicknames for keys that lack them. */ + CERTCertificate *cert; + PORT_Free((void *)keyName); + keyName = NULL; + cert = PK11_GetCertFromPrivateKey(node->key); + if (cert) { + if (cert->nickname && cert->nickname[0]) { + keyName = PORT_Strdup(cert->nickname); + } else if (cert->emailAddr && cert->emailAddr[0]) { + keyName = PORT_Strdup(cert->emailAddr); + } + CERT_DestroyCertificate(cert); + } + } + if (nickName) { + if (!keyName || PL_strcmp(keyName, nickName)) { + /* PKCS#11 module returned unwanted keys */ + PORT_Free((void *)keyName); + continue; + } + } + if (!keyName) + keyName = (char *)orphan; + + PrintKey(PR_STDOUT, keyName, count, node->key, pwarg); + + if (keyName != (char *)orphan) + PORT_Free((void *)keyName); + count++; + } + SECKEY_DestroyPrivateKeyList(list); + + if (count == 0) { + PR_fprintf(PR_STDOUT, "%s: no keys found\n", progName); + return SECFailure; + } + return SECSuccess; +} + +/* returns SECSuccess if ANY keys are found, SECFailure otherwise. */ +static SECStatus +ListKeys(PK11SlotInfo *slot, const char *nickName, int index, + KeyType keyType, PRBool dopriv, secuPWData *pwdata) +{ + SECStatus rv = SECFailure; + static const char fmt[] = + "%s: Checking token \"%.33s\" in slot \"%.65s\"\n"; + + if (slot == NULL) { + PK11SlotList *list; + PK11SlotListElement *le; + + list = PK11_GetAllTokens(CKM_INVALID_MECHANISM, PR_FALSE, PR_FALSE, pwdata); + if (list) { + for (le = list->head; le; le = le->next) { + PR_fprintf(PR_STDOUT, fmt, progName, + PK11_GetTokenName(le->slot), + PK11_GetSlotName(le->slot)); + rv &= ListKeysInSlot(le->slot, nickName, keyType, pwdata); + } + PK11_FreeSlotList(list); + } + } else { + PR_fprintf(PR_STDOUT, fmt, progName, PK11_GetTokenName(slot), + PK11_GetSlotName(slot)); + rv = ListKeysInSlot(slot, nickName, keyType, pwdata); + } + return rv; +} + +static SECStatus +DeleteKey(char *nickname, secuPWData *pwdata) +{ + SECStatus rv; + CERTCertificate *cert; + PK11SlotInfo *slot; + + slot = PK11_GetInternalKeySlot(); + if (PK11_NeedLogin(slot)) { + SECStatus rv = PK11_Authenticate(slot, PR_TRUE, pwdata); + if (rv != SECSuccess) { + SECU_PrintError(progName, "could not authenticate to token %s.", + PK11_GetTokenName(slot)); + return SECFailure; + } + } + cert = PK11_FindCertFromNickname(nickname, pwdata); + if (!cert) { + PK11_FreeSlot(slot); + return SECFailure; + } + rv = PK11_DeleteTokenCertAndKey(cert, pwdata); + if (rv != SECSuccess) { + SECU_PrintError("problem deleting private key \"%s\"\n", nickname); + } + CERT_DestroyCertificate(cert); + PK11_FreeSlot(slot); + return rv; +} + +/* + * L i s t M o d u l e s + * + * Print a list of the PKCS11 modules that are + * available. This is useful for smartcard people to + * make sure they have the drivers loaded. + * + */ +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) { + printf("\n"); + printf(" slot: %s\n", PK11_GetSlotName(le->slot)); + printf(" token: %s\n", PK11_GetTokenName(le->slot)); + } + PK11_FreeSlotList(list); + + return SECSuccess; +} + +static void +PrintSyntax(char *progName) +{ +#define FPS fprintf(stderr, + FPS "Type %s -H for more detailed descriptions\n", progName); + FPS "Usage: %s -N [-d certdir] [-P dbprefix] [-f pwfile] [--empty-password]\n", progName); + FPS "Usage: %s -T [-d certdir] [-P dbprefix] [-h token-name]\n" + "\t\t [-f pwfile] [-0 SSO-password]\n", progName); + FPS "\t%s -A -n cert-name -t trustargs [-d certdir] [-P dbprefix] [-a] [-i input]\n", + progName); + FPS "\t%s -B -i batch-file\n", progName); + FPS "\t%s -C [-c issuer-name | -x] -i cert-request-file -o cert-file\n" + "\t\t [-m serial-number] [-w warp-months] [-v months-valid]\n" + "\t\t [-f pwfile] [-d certdir] [-P dbprefix] [-Z hashAlg]\n" + "\t\t [-1 | --keyUsage [keyUsageKeyword,..]] [-2] [-3] [-4]\n" + "\t\t [-5 | --nsCertType [nsCertTypeKeyword,...]]\n" + "\t\t [-6 | --extKeyUsage [extKeyUsageKeyword,...]] [-7 emailAddrs]\n" + "\t\t [-8 dns-names] [-a]\n", + progName); + FPS "\t%s -D -n cert-name [-d certdir] [-P dbprefix]\n", progName); + FPS "\t%s --rename -n cert-name --new-n new-cert-name\n" + "\t\t [-d certdir] [-P dbprefix]\n", progName); + FPS "\t%s -E -n cert-name -t trustargs [-d certdir] [-P dbprefix] [-a] [-i input]\n", + progName); + FPS "\t%s -F -n nickname [-d certdir] [-P dbprefix]\n", + progName); + FPS "\t%s -G -n key-name [-h token-name] [-k rsa] [-g key-size] [-y exp]\n" + "\t\t [-f pwfile] [-z noisefile] [-d certdir] [-P dbprefix]\n", progName); + FPS "\t%s -G [-h token-name] -k dsa [-q pqgfile -g key-size] [-f pwfile]\n" + "\t\t [-z noisefile] [-d certdir] [-P dbprefix]\n", progName); +#ifndef NSS_DISABLE_ECC + FPS "\t%s -G [-h token-name] -k ec -q curve [-f pwfile]\n" + "\t\t [-z noisefile] [-d certdir] [-P dbprefix]\n", progName); + FPS "\t%s -K [-n key-name] [-h token-name] [-k dsa|ec|rsa|all]\n", + progName); +#else + FPS "\t%s -K [-n key-name] [-h token-name] [-k dsa|rsa|all]\n", + progName); +#endif /* NSS_DISABLE_ECC */ + FPS "\t\t [-f pwfile] [-X] [-d certdir] [-P dbprefix]\n"); + FPS "\t%s --upgrade-merge --source-dir upgradeDir --upgrade-id uniqueID\n", + progName); + FPS "\t\t [--upgrade-token-name tokenName] [-d targetDBDir]\n"); + FPS "\t\t [-P targetDBPrefix] [--source-prefix upgradeDBPrefix]\n"); + FPS "\t\t [-f targetPWfile] [-@ upgradePWFile]\n"); + FPS "\t%s --merge --source-dir sourceDBDir [-d targetDBdir]\n", + progName); + FPS "\t\t [-P targetDBPrefix] [--source-prefix sourceDBPrefix]\n"); + FPS "\t\t [-f targetPWfile] [-@ sourcePWFile]\n"); + FPS "\t%s -L [-n cert-name] [-h token-name] [--email email-address]\n", + progName); + FPS "\t\t [-X] [-r] [-a] [--dump-ext-val OID] [-d certdir] [-P dbprefix]\n"); + FPS "\t%s -M -n cert-name -t trustargs [-d certdir] [-P dbprefix]\n", + progName); + FPS "\t%s -O -n cert-name [-X] [-d certdir] [-a] [-P dbprefix]\n", progName); + FPS "\t%s -R -s subj -o cert-request-file [-d certdir] [-P dbprefix] [-p phone] [-a]\n" + "\t\t [-7 emailAddrs] [-k key-type-or-id] [-h token-name] [-f pwfile]\n" + "\t\t [-g key-size] [-Z hashAlg]\n", + progName); + FPS "\t%s -V -n cert-name -u usage [-b time] [-e] [-a]\n" + "\t\t[-X] [-d certdir] [-P dbprefix]\n", + progName); + FPS "Usage: %s -W [-d certdir] [-f pwfile] [-@newpwfile]\n", + progName); + FPS "\t%s -S -n cert-name -s subj [-c issuer-name | -x] -t trustargs\n" + "\t\t [-k key-type-or-id] [-q key-params] [-h token-name] [-g key-size]\n" + "\t\t [-m serial-number] [-w warp-months] [-v months-valid]\n" + "\t\t [-f pwfile] [-d certdir] [-P dbprefix] [-Z hashAlg]\n" + "\t\t [-p phone] [-1] [-2] [-3] [-4] [-5] [-6] [-7 emailAddrs]\n" + "\t\t [-8 DNS-names]\n" + "\t\t [--extAIA] [--extSIA] [--extCP] [--extPM] [--extPC] [--extIA]\n" + "\t\t [--extSKID] [--extNC] [--extSAN type:name[,type:name]...]\n" + "\t\t [--extGeneric OID:critical-flag:filename[,OID:critical-flag:filename]...]\n", progName); + FPS "\t%s -U [-X] [-d certdir] [-P dbprefix]\n", progName); + exit(1); +} + +enum usage_level { + usage_all = 0, + usage_selected = 1 +}; + +static void luCommonDetailsAE(); + +static void +luA(enum usage_level ul, const char *command) +{ + int is_my_command = (command && 0 == strcmp(command, "A")); + if (ul == usage_all || !command || is_my_command) + FPS "%-15s Add a certificate to the database (create if needed)\n", + "-A"); + if (ul == usage_selected && !is_my_command) + return; + if (ul == usage_all) { + FPS "%-20s\n", " All options under -E apply"); + } else { + luCommonDetailsAE(); + } +} + +static void +luB(enum usage_level ul, const char *command) +{ + int is_my_command = (command && 0 == strcmp(command, "B")); + if (ul == usage_all || !command || is_my_command) + FPS "%-15s Run a series of certutil commands from a batch file\n", "-B"); + if (ul == usage_selected && !is_my_command) + return; + FPS "%-20s Specify the batch file\n", " -i batch-file"); +} + +static void +luE(enum usage_level ul, const char *command) +{ + int is_my_command = (command && 0 == strcmp(command, "E")); + if (ul == usage_all || !command || is_my_command) + FPS "%-15s Add an Email certificate to the database (create if needed)\n", + "-E"); + if (ul == usage_selected && !is_my_command) + return; + luCommonDetailsAE(); +} + +static void +luCommonDetailsAE() +{ + FPS "%-20s Specify the nickname of the certificate to add\n", + " -n cert-name"); + FPS "%-20s Set the certificate trust attributes:\n", + " -t trustargs"); + FPS "%-25s trustargs is of the form x,y,z where x is for SSL, y is for S/MIME,\n", ""); + FPS "%-25s and z is for code signing. Use ,, for no explicit trust.\n", ""); + FPS "%-25s p \t prohibited (explicitly distrusted)\n", ""); + FPS "%-25s P \t trusted peer\n", ""); + FPS "%-25s c \t valid CA\n", ""); + FPS "%-25s T \t trusted CA to issue client certs (implies c)\n", ""); + FPS "%-25s C \t trusted CA to issue server certs (implies c)\n", ""); + FPS "%-25s u \t user cert\n", ""); + FPS "%-25s w \t send warning\n", ""); + FPS "%-25s g \t make step-up cert\n", ""); + FPS "%-20s Specify the password file\n", + " -f pwfile"); + FPS "%-20s Cert database directory (default is ~/.netscape)\n", + " -d certdir"); + FPS "%-20s Cert & Key database prefix\n", + " -P dbprefix"); + FPS "%-20s The input certificate is encoded in ASCII (RFC1113)\n", + " -a"); + FPS "%-20s Specify the certificate file (default is stdin)\n", + " -i input"); + FPS "\n"); +} + +static void +luC(enum usage_level ul, const char *command) +{ + int is_my_command = (command && 0 == strcmp(command, "C")); + if (ul == usage_all || !command || is_my_command) + FPS "%-15s Create a new binary certificate from a BINARY cert request\n", + "-C"); + if (ul == usage_selected && !is_my_command) + return; + FPS "%-20s The nickname of the issuer cert\n", + " -c issuer-name"); + FPS "%-20s The BINARY certificate request file\n", + " -i cert-request "); + FPS "%-20s Output binary cert to this file (default is stdout)\n", + " -o output-cert"); + FPS "%-20s Self sign\n", + " -x"); + FPS "%-20s Cert serial number\n", + " -m serial-number"); + FPS "%-20s Time Warp\n", + " -w warp-months"); + FPS "%-20s Months valid (default is 3)\n", + " -v months-valid"); + FPS "%-20s Specify the password file\n", + " -f pwfile"); + FPS "%-20s Cert database directory (default is ~/.netscape)\n", + " -d certdir"); + FPS "%-20s Cert & Key database prefix\n", + " -P dbprefix"); + FPS "%-20s \n" + "%-20s Specify the hash algorithm to use. Possible keywords:\n" + "%-20s \"MD2\", \"MD4\", \"MD5\", \"SHA1\", \"SHA224\",\n" + "%-20s \"SHA256\", \"SHA384\", \"SHA512\"\n", + " -Z hashAlg", "", "", ""); + FPS "%-20s \n" + "%-20s Create key usage extension. Possible keywords:\n" + "%-20s \"digitalSignature\", \"nonRepudiation\", \"keyEncipherment\",\n" + "%-20s \"dataEncipherment\", \"keyAgreement\", \"certSigning\",\n" + "%-20s \"crlSigning\", \"critical\"\n", + " -1 | --keyUsage keyword,keyword,...", "", "", "", ""); + FPS "%-20s Create basic constraint extension\n", + " -2 "); + FPS "%-20s Create authority key ID extension\n", + " -3 "); + FPS "%-20s Create crl distribution point extension\n", + " -4 "); + FPS "%-20s \n" + "%-20s Create netscape cert type extension. Possible keywords:\n" + "%-20s \"sslClient\", \"sslServer\", \"smime\", \"objectSigning\",\n" + "%-20s \"sslCA\", \"smimeCA\", \"objectSigningCA\", \"critical\".\n", + " -5 | --nsCertType keyword,keyword,... ", "", "", ""); + FPS "%-20s \n" + "%-20s Create extended key usage extension. Possible keywords:\n" + "%-20s \"serverAuth\", \"clientAuth\",\"codeSigning\",\n" + "%-20s \"emailProtection\", \"timeStamp\",\"ocspResponder\",\n" + "%-20s \"stepUp\", \"msTrustListSign\", \"critical\"\n", + " -6 | --extKeyUsage keyword,keyword,...", "", "", "", ""); + FPS "%-20s Create an email subject alt name extension\n", + " -7 emailAddrs"); + FPS "%-20s Create an dns subject alt name extension\n", + " -8 dnsNames"); + FPS "%-20s The input certificate request is encoded in ASCII (RFC1113)\n", + " -a"); + FPS "\n"); +} + +static void +luG(enum usage_level ul, const char *command) +{ + int is_my_command = (command && 0 == strcmp(command, "G")); + if (ul == usage_all || !command || is_my_command) + FPS "%-15s Generate a new key pair\n", + "-G"); + if (ul == usage_selected && !is_my_command) + return; + FPS "%-20s Name of token in which to generate key (default is internal)\n", + " -h token-name"); +#ifndef NSS_DISABLE_ECC + FPS "%-20s Type of key pair to generate (\"dsa\", \"ec\", \"rsa\" (default))\n", + " -k key-type"); + FPS "%-20s Key size in bits, (min %d, max %d, default %d) (not for ec)\n", + " -g key-size", MIN_KEY_BITS, MAX_KEY_BITS, DEFAULT_KEY_BITS); +#else + FPS "%-20s Type of key pair to generate (\"dsa\", \"rsa\" (default))\n", + " -k key-type"); + FPS "%-20s Key size in bits, (min %d, max %d, default %d)\n", + " -g key-size", MIN_KEY_BITS, MAX_KEY_BITS, DEFAULT_KEY_BITS); +#endif /* NSS_DISABLE_ECC */ + FPS "%-20s Set the public exponent value (3, 17, 65537) (rsa only)\n", + " -y exp"); + FPS "%-20s Specify the password file\n", + " -f password-file"); + FPS "%-20s Specify the noise file to be used\n", + " -z noisefile"); + FPS "%-20s read PQG value from pqgfile (dsa only)\n", + " -q pqgfile"); +#ifndef NSS_DISABLE_ECC + FPS "%-20s Elliptic curve name (ec only)\n", + " -q curve-name"); + FPS "%-20s One of nistp256, nistp384, nistp521, curve25519.\n", ""); + FPS "%-20s If a custom token is present, the following curves are also supported:\n", ""); + FPS "%-20s sect163k1, nistk163, sect163r1, sect163r2,\n", ""); + FPS "%-20s nistb163, sect193r1, sect193r2, sect233k1, nistk233,\n", ""); + FPS "%-20s sect233r1, nistb233, sect239k1, sect283k1, nistk283,\n", ""); + FPS "%-20s sect283r1, nistb283, sect409k1, nistk409, sect409r1,\n", ""); + FPS "%-20s nistb409, sect571k1, nistk571, sect571r1, nistb571,\n", ""); + FPS "%-20s secp160k1, secp160r1, secp160r2, secp192k1, secp192r1,\n", ""); + FPS "%-20s nistp192, secp224k1, secp224r1, nistp224, secp256k1,\n", ""); + FPS "%-20s secp256r1, secp384r1, secp521r1,\n", ""); + FPS "%-20s prime192v1, prime192v2, prime192v3, \n", ""); + FPS "%-20s prime239v1, prime239v2, prime239v3, c2pnb163v1, \n", ""); + FPS "%-20s c2pnb163v2, c2pnb163v3, c2pnb176v1, c2tnb191v1, \n", ""); + FPS "%-20s c2tnb191v2, c2tnb191v3, \n", ""); + FPS "%-20s c2pnb208w1, c2tnb239v1, c2tnb239v2, c2tnb239v3, \n", ""); + FPS "%-20s c2pnb272w1, c2pnb304w1, \n", ""); + FPS "%-20s c2tnb359w1, c2pnb368w1, c2tnb431r1, secp112r1, \n", ""); + FPS "%-20s secp112r2, secp128r1, secp128r2, sect113r1, sect113r2\n", ""); + FPS "%-20s sect131r1, sect131r2\n", ""); +#endif + FPS "%-20s Key database directory (default is ~/.netscape)\n", + " -d keydir"); + FPS "%-20s Cert & Key database prefix\n", + " -P dbprefix"); + FPS "%-20s\n" + "%-20s PKCS #11 key Attributes.\n", + " --keyAttrFlags attrflags", ""); + FPS "%-20s Comma separated list of key attribute attribute flags,\n", ""); + FPS "%-20s selected from the following list of choices:\n", ""); + FPS "%-20s {token | session} {public | private} {sensitive | insensitive}\n", ""); + FPS "%-20s {modifiable | unmodifiable} {extractable | unextractable}\n", ""); + FPS "%-20s\n", + " --keyOpFlagsOn opflags"); + FPS "%-20s\n" + "%-20s PKCS #11 key Operation Flags.\n", + " --keyOpFlagsOff opflags", ""); + FPS "%-20s Comma separated list of one or more of the following:\n", ""); + FPS "%-20s encrypt, decrypt, sign, sign_recover, verify,\n", ""); + FPS "%-20s verify_recover, wrap, unwrap, derive\n", ""); + FPS "\n"); +} + +static void +luD(enum usage_level ul, const char *command) +{ + int is_my_command = (command && 0 == strcmp(command, "D")); + if (ul == usage_all || !command || is_my_command) + FPS "%-15s Delete a certificate from the database\n", + "-D"); + if (ul == usage_selected && !is_my_command) + return; + FPS "%-20s The nickname of the cert to delete\n", + " -n cert-name"); + FPS "%-20s Cert database directory (default is ~/.netscape)\n", + " -d certdir"); + FPS "%-20s Cert & Key database prefix\n", + " -P dbprefix"); + FPS "\n"); +} + +static void +luF(enum usage_level ul, const char *command) +{ + int is_my_command = (command && 0 == strcmp(command, "F")); + if (ul == usage_all || !command || is_my_command) + FPS "%-15s Delete a key from the database\n", + "-F"); + if (ul == usage_selected && !is_my_command) + return; + FPS "%-20s The nickname of the key to delete\n", + " -n cert-name"); + FPS "%-20s Cert database directory (default is ~/.netscape)\n", + " -d certdir"); + FPS "%-20s Cert & Key database prefix\n", + " -P dbprefix"); + FPS "\n"); +} + +static void +luU(enum usage_level ul, const char *command) +{ + int is_my_command = (command && 0 == strcmp(command, "U")); + if (ul == usage_all || !command || is_my_command) + FPS "%-15s List all modules\n", /*, or print out a single named module\n",*/ + "-U"); + if (ul == usage_selected && !is_my_command) + return; + FPS "%-20s Module database directory (default is '~/.netscape')\n", + " -d moddir"); + FPS "%-20s Cert & Key database prefix\n", + " -P dbprefix"); + FPS "%-20s force the database to open R/W\n", + " -X"); + FPS "\n"); +} + +static void +luK(enum usage_level ul, const char *command) +{ + int is_my_command = (command && 0 == strcmp(command, "K")); + if (ul == usage_all || !command || is_my_command) + FPS "%-15s List all private keys\n", + "-K"); + if (ul == usage_selected && !is_my_command) + return; + FPS "%-20s Name of token to search (\"all\" for all tokens)\n", + " -h token-name "); + + FPS "%-20s Key type (\"all\" (default), \"dsa\"," +#ifndef NSS_DISABLE_ECC + " \"ec\"," +#endif + " \"rsa\")\n", + " -k key-type"); + FPS "%-20s The nickname of the key or associated certificate\n", + " -n name"); + FPS "%-20s Specify the password file\n", + " -f password-file"); + FPS "%-20s Key database directory (default is ~/.netscape)\n", + " -d keydir"); + FPS "%-20s Cert & Key database prefix\n", + " -P dbprefix"); + FPS "%-20s force the database to open R/W\n", + " -X"); + FPS "\n"); +} + +static void +luL(enum usage_level ul, const char *command) +{ + int is_my_command = (command && 0 == strcmp(command, "L")); + if (ul == usage_all || !command || is_my_command) + FPS "%-15s List all certs, or print out a single named cert (or a subset)\n", + "-L"); + if (ul == usage_selected && !is_my_command) + return; + FPS "%-20s Name of token to search (\"all\" for all tokens)\n", + " -h token-name "); + FPS "%-20s Pretty print named cert (list all if unspecified)\n", + " -n cert-name"); + FPS "%-20s \n" + "%-20s Pretty print cert with email address (list all if unspecified)\n", + " --email email-address", ""); + FPS "%-20s Cert database directory (default is ~/.netscape)\n", + " -d certdir"); + FPS "%-20s Cert & Key database prefix\n", + " -P dbprefix"); + FPS "%-20s force the database to open R/W\n", + " -X"); + FPS "%-20s For single cert, print binary DER encoding\n", + " -r"); + FPS "%-20s For single cert, print ASCII encoding (RFC1113)\n", + " -a"); + FPS "%-20s \n" + "%-20s For single cert, print binary DER encoding of extension OID\n", + " --dump-ext-val OID", ""); + FPS "\n"); +} + +static void +luM(enum usage_level ul, const char *command) +{ + int is_my_command = (command && 0 == strcmp(command, "M")); + if (ul == usage_all || !command || is_my_command) + FPS "%-15s Modify trust attributes of certificate\n", + "-M"); + if (ul == usage_selected && !is_my_command) + return; + FPS "%-20s The nickname of the cert to modify\n", + " -n cert-name"); + FPS "%-20s Set the certificate trust attributes (see -A above)\n", + " -t trustargs"); + FPS "%-20s Cert database directory (default is ~/.netscape)\n", + " -d certdir"); + FPS "%-20s Cert & Key database prefix\n", + " -P dbprefix"); + FPS "\n"); +} + +static void +luN(enum usage_level ul, const char *command) +{ + int is_my_command = (command && 0 == strcmp(command, "N")); + if (ul == usage_all || !command || is_my_command) + FPS "%-15s Create a new certificate database\n", + "-N"); + if (ul == usage_selected && !is_my_command) + return; + FPS "%-20s Cert database directory (default is ~/.netscape)\n", + " -d certdir"); + FPS "%-20s Cert & Key database prefix\n", + " -P dbprefix"); + FPS "%-20s Specify the password file\n", + " -f password-file"); + FPS "%-20s use empty password when creating a new database\n", + " --empty-password"); + FPS "\n"); +} + +static void +luT(enum usage_level ul, const char *command) +{ + int is_my_command = (command && 0 == strcmp(command, "T")); + if (ul == usage_all || !command || is_my_command) + FPS "%-15s Reset the Key database or token\n", + "-T"); + if (ul == usage_selected && !is_my_command) + return; + FPS "%-20s Cert database directory (default is ~/.netscape)\n", + " -d certdir"); + FPS "%-20s Cert & Key database prefix\n", + " -P dbprefix"); + FPS "%-20s Token to reset (default is internal)\n", + " -h token-name"); + FPS "%-20s Set token's Site Security Officer password\n", + " -0 SSO-password"); + FPS "\n"); +} + +static void +luO(enum usage_level ul, const char *command) +{ + int is_my_command = (command && 0 == strcmp(command, "O")); + if (ul == usage_all || !command || is_my_command) + FPS "%-15s Print the chain of a certificate\n", + "-O"); + if (ul == usage_selected && !is_my_command) + return; + FPS "%-20s The nickname of the cert to modify\n", + " -n cert-name"); + FPS "%-20s Cert database directory (default is ~/.netscape)\n", + " -d certdir"); + FPS "%-20s Input the certificate in ASCII (RFC1113); default is binary\n", + " -a"); + FPS "%-20s Cert & Key database prefix\n", + " -P dbprefix"); + FPS "%-20s force the database to open R/W\n", + " -X"); + FPS "\n"); +} + +static void +luR(enum usage_level ul, const char *command) +{ + int is_my_command = (command && 0 == strcmp(command, "R")); + if (ul == usage_all || !command || is_my_command) + FPS "%-15s Generate a certificate request (stdout)\n", + "-R"); + if (ul == usage_selected && !is_my_command) + return; + FPS "%-20s Specify the subject name (using RFC1485)\n", + " -s subject"); + FPS "%-20s Output the cert request to this file\n", + " -o output-req"); +#ifndef NSS_DISABLE_ECC + FPS "%-20s Type of key pair to generate (\"dsa\", \"ec\", \"rsa\" (default))\n", +#else + FPS "%-20s Type of key pair to generate (\"dsa\", \"rsa\" (default))\n", +#endif /* NSS_DISABLE_ECC */ + " -k key-type-or-id"); + FPS "%-20s or nickname of the cert key to use \n", + ""); + FPS "%-20s Name of token in which to generate key (default is internal)\n", + " -h token-name"); + FPS "%-20s Key size in bits, RSA keys only (min %d, max %d, default %d)\n", + " -g key-size", MIN_KEY_BITS, MAX_KEY_BITS, DEFAULT_KEY_BITS); + FPS "%-20s Name of file containing PQG parameters (dsa only)\n", + " -q pqgfile"); +#ifndef NSS_DISABLE_ECC + FPS "%-20s Elliptic curve name (ec only)\n", + " -q curve-name"); + FPS "%-20s See the \"-G\" option for a full list of supported names.\n", + ""); +#endif /* NSS_DISABLE_ECC */ + FPS "%-20s Specify the password file\n", + " -f pwfile"); + FPS "%-20s Key database directory (default is ~/.netscape)\n", + " -d keydir"); + FPS "%-20s Cert & Key database prefix\n", + " -P dbprefix"); + FPS "%-20s Specify the contact phone number (\"123-456-7890\")\n", + " -p phone"); + FPS "%-20s \n" + "%-20s Specify the hash algorithm to use. Possible keywords:\n" + "%-20s \"MD2\", \"MD4\", \"MD5\", \"SHA1\", \"SHA224\",\n" + "%-20s \"SHA256\", \"SHA384\", \"SHA512\"\n", + " -Z hashAlg", "", "", ""); + FPS "%-20s Output the cert request in ASCII (RFC1113); default is binary\n", + " -a"); + FPS "%-20s \n", + " See -S for available extension options"); + FPS "%-20s \n", + " See -G for available key flag options"); + FPS "\n"); +} + +static void +luV(enum usage_level ul, const char *command) +{ + int is_my_command = (command && 0 == strcmp(command, "V")); + if (ul == usage_all || !command || is_my_command) + FPS "%-15s Validate a certificate\n", + "-V"); + if (ul == usage_selected && !is_my_command) + return; + FPS "%-20s The nickname of the cert to Validate\n", + " -n cert-name"); + FPS "%-20s validity time (\"YYMMDDHHMMSS[+HHMM|-HHMM|Z]\")\n", + " -b time"); + FPS "%-20s Check certificate signature \n", + " -e "); + FPS "%-20s Specify certificate usage:\n", " -u certusage"); + FPS "%-25s C \t SSL Client\n", ""); + FPS "%-25s V \t SSL Server\n", ""); + FPS "%-25s L \t SSL CA\n", ""); + FPS "%-25s A \t Any CA\n", ""); + FPS "%-25s Y \t Verify CA\n", ""); + FPS "%-25s S \t Email signer\n", ""); + FPS "%-25s R \t Email Recipient\n", ""); + FPS "%-25s O \t OCSP status responder\n", ""); + FPS "%-25s J \t Object signer\n", ""); + FPS "%-20s Cert database directory (default is ~/.netscape)\n", + " -d certdir"); + FPS "%-20s Input the certificate in ASCII (RFC1113); default is binary\n", + " -a"); + FPS "%-20s Cert & Key database prefix\n", + " -P dbprefix"); + FPS "%-20s force the database to open R/W\n", + " -X"); + FPS "\n"); +} + +static void +luW(enum usage_level ul, const char *command) +{ + int is_my_command = (command && 0 == strcmp(command, "W")); + if (ul == usage_all || !command || is_my_command) + FPS "%-15s Change the key database password\n", + "-W"); + if (ul == usage_selected && !is_my_command) + return; + FPS "%-20s cert and key database directory\n", + " -d certdir"); + FPS "%-20s Specify a file with the current password\n", + " -f pwfile"); + FPS "%-20s Specify a file with the new password in two lines\n", + " -@ newpwfile"); + FPS "\n"); +} + +static void +luRename(enum usage_level ul, const char *command) +{ + int is_my_command = (command && 0 == strcmp(command, "rename")); + if (ul == usage_all || !command || is_my_command) + FPS "%-15s Change the database nickname of a certificate\n", + "--rename"); + if (ul == usage_selected && !is_my_command) + return; + FPS "%-20s The old nickname of the cert to rename\n", + " -n cert-name"); + FPS "%-20s The new nickname of the cert to rename\n", + " --new-n new-name"); + FPS "%-20s Cert database directory (default is ~/.netscape)\n", + " -d certdir"); + FPS "%-20s Cert & Key database prefix\n", + " -P dbprefix"); + FPS "\n"); +} + +static void +luUpgradeMerge(enum usage_level ul, const char *command) +{ + int is_my_command = (command && 0 == strcmp(command, "upgrade-merge")); + if (ul == usage_all || !command || is_my_command) + FPS "%-15s Upgrade an old database and merge it into a new one\n", + "--upgrade-merge"); + if (ul == usage_selected && !is_my_command) + return; + FPS "%-20s Cert database directory to merge into (default is ~/.netscape)\n", + " -d certdir"); + FPS "%-20s Cert & Key database prefix of the target database\n", + " -P dbprefix"); + FPS "%-20s Specify the password file for the target database\n", + " -f pwfile"); + FPS "%-20s \n%-20s Cert database directory to upgrade from\n", + " --source-dir certdir", ""); + FPS "%-20s \n%-20s Cert & Key database prefix of the upgrade database\n", + " --source-prefix dbprefix", ""); + FPS "%-20s \n%-20s Unique identifier for the upgrade database\n", + " --upgrade-id uniqueID", ""); + FPS "%-20s \n%-20s Name of the token while it is in upgrade state\n", + " --upgrade-token-name name", ""); + FPS "%-20s Specify the password file for the upgrade database\n", + " -@ pwfile"); + FPS "\n"); +} + +static void +luMerge(enum usage_level ul, const char *command) +{ + int is_my_command = (command && 0 == strcmp(command, "merge")); + if (ul == usage_all || !command || is_my_command) + FPS "%-15s Merge source database into the target database\n", + "--merge"); + if (ul == usage_selected && !is_my_command) + return; + FPS "%-20s Cert database directory of target (default is ~/.netscape)\n", + " -d certdir"); + FPS "%-20s Cert & Key database prefix of the target database\n", + " -P dbprefix"); + FPS "%-20s Specify the password file for the target database\n", + " -f pwfile"); + FPS "%-20s \n%-20s Cert database directory of the source database\n", + " --source-dir certdir", ""); + FPS "%-20s \n%-20s Cert & Key database prefix of the source database\n", + " --source-prefix dbprefix", ""); + FPS "%-20s Specify the password file for the source database\n", + " -@ pwfile"); + FPS "\n"); +} + +static void +luS(enum usage_level ul, const char *command) +{ + int is_my_command = (command && 0 == strcmp(command, "S")); + if (ul == usage_all || !command || is_my_command) + FPS "%-15s Make a certificate and add to database\n", + "-S"); + if (ul == usage_selected && !is_my_command) + return; + FPS "%-20s Specify the nickname of the cert\n", + " -n key-name"); + FPS "%-20s Specify the subject name (using RFC1485)\n", + " -s subject"); + FPS "%-20s The nickname of the issuer cert\n", + " -c issuer-name"); + FPS "%-20s Set the certificate trust attributes (see -A above)\n", + " -t trustargs"); +#ifndef NSS_DISABLE_ECC + FPS "%-20s Type of key pair to generate (\"dsa\", \"ec\", \"rsa\" (default))\n", +#else + FPS "%-20s Type of key pair to generate (\"dsa\", \"rsa\" (default))\n", +#endif /* NSS_DISABLE_ECC */ + " -k key-type-or-id"); + FPS "%-20s Name of token in which to generate key (default is internal)\n", + " -h token-name"); + FPS "%-20s Key size in bits, RSA keys only (min %d, max %d, default %d)\n", + " -g key-size", MIN_KEY_BITS, MAX_KEY_BITS, DEFAULT_KEY_BITS); + FPS "%-20s Name of file containing PQG parameters (dsa only)\n", + " -q pqgfile"); +#ifndef NSS_DISABLE_ECC + FPS "%-20s Elliptic curve name (ec only)\n", + " -q curve-name"); + FPS "%-20s See the \"-G\" option for a full list of supported names.\n", + ""); +#endif /* NSS_DISABLE_ECC */ + FPS "%-20s Self sign\n", + " -x"); + FPS "%-20s Cert serial number\n", + " -m serial-number"); + FPS "%-20s Time Warp\n", + " -w warp-months"); + FPS "%-20s Months valid (default is 3)\n", + " -v months-valid"); + FPS "%-20s Specify the password file\n", + " -f pwfile"); + FPS "%-20s Cert database directory (default is ~/.netscape)\n", + " -d certdir"); + FPS "%-20s Cert & Key database prefix\n", + " -P dbprefix"); + FPS "%-20s Specify the contact phone number (\"123-456-7890\")\n", + " -p phone"); + FPS "%-20s \n" + "%-20s Specify the hash algorithm to use. Possible keywords:\n" + "%-20s \"MD2\", \"MD4\", \"MD5\", \"SHA1\", \"SHA224\",\n" + "%-20s \"SHA256\", \"SHA384\", \"SHA512\"\n", + " -Z hashAlg", "", "", ""); + FPS "%-20s Create key usage extension\n", + " -1 "); + FPS "%-20s Create basic constraint extension\n", + " -2 "); + FPS "%-20s Create authority key ID extension\n", + " -3 "); + FPS "%-20s Create crl distribution point extension\n", + " -4 "); + FPS "%-20s Create netscape cert type extension\n", + " -5 "); + FPS "%-20s Create extended key usage extension\n", + " -6 "); + FPS "%-20s Create an email subject alt name extension\n", + " -7 emailAddrs "); + FPS "%-20s Create a DNS subject alt name extension\n", + " -8 DNS-names"); + FPS "%-20s Create an Authority Information Access extension\n", + " --extAIA "); + FPS "%-20s Create a Subject Information Access extension\n", + " --extSIA "); + FPS "%-20s Create a Certificate Policies extension\n", + " --extCP "); + FPS "%-20s Create a Policy Mappings extension\n", + " --extPM "); + FPS "%-20s Create a Policy Constraints extension\n", + " --extPC "); + FPS "%-20s Create an Inhibit Any Policy extension\n", + " --extIA "); + FPS "%-20s Create a subject key ID extension\n", + " --extSKID "); + FPS "%-20s \n", + " See -G for available key flag options"); + FPS "%-20s Create a name constraints extension\n", + " --extNC "); + FPS "%-20s \n" + "%-20s Create a Subject Alt Name extension with one or multiple names\n", + " --extSAN type:name[,type:name]...", ""); + FPS "%-20s - type: directory, dn, dns, edi, ediparty, email, ip, ipaddr,\n", ""); + FPS "%-20s other, registerid, rfc822, uri, x400, x400addr\n", ""); + FPS "%-20s \n" + "%-20s Add one or multiple extensions that certutil cannot encode yet,\n" + "%-20s by loading their encodings from external files.\n", + " --extGeneric OID:critical-flag:filename[,OID:critical-flag:filename]...", "", ""); + FPS "%-20s - OID (example): 1.2.3.4\n", ""); + FPS "%-20s - critical-flag: critical or not-critical\n", ""); + FPS "%-20s - filename: full path to a file containing an encoded extension\n", ""); + FPS "\n"); +} + +static void +LongUsage(char *progName, enum usage_level ul, const char *command) +{ + luA(ul, command); + luB(ul, command); + luE(ul, command); + luC(ul, command); + luG(ul, command); + luD(ul, command); + luRename(ul, command); + luF(ul, command); + luU(ul, command); + luK(ul, command); + luL(ul, command); + luM(ul, command); + luN(ul, command); + luT(ul, command); + luO(ul, command); + luR(ul, command); + luV(ul, command); + luW(ul, command); + luUpgradeMerge(ul, command); + luMerge(ul, command); + luS(ul, command); +#undef FPS +} + +static void +Usage(char *progName) +{ + PR_fprintf(PR_STDERR, + "%s - Utility to manipulate NSS certificate databases\n\n" + "Usage: %s <command> -d <database-directory> <options>\n\n" + "Valid commands:\n", + progName, progName); + LongUsage(progName, usage_selected, NULL); + PR_fprintf(PR_STDERR, "\n" + "%s -H <command> : Print available options for the given command\n" + "%s -H : Print complete help output of all commands and options\n" + "%s --syntax : Print a short summary of all commands and options\n", + progName, progName, progName); + exit(1); +} + +static CERTCertificate * +MakeV1Cert(CERTCertDBHandle *handle, + CERTCertificateRequest *req, + char *issuerNickName, + PRBool selfsign, + unsigned int serialNumber, + int warpmonths, + int validityMonths) +{ + CERTCertificate *issuerCert = NULL; + CERTValidity *validity; + CERTCertificate *cert = NULL; + PRExplodedTime printableTime; + PRTime now, after; + + if (!selfsign) { + issuerCert = CERT_FindCertByNicknameOrEmailAddr(handle, issuerNickName); + if (!issuerCert) { + SECU_PrintError(progName, "could not find certificate named \"%s\"", + issuerNickName); + return NULL; + } + } + + now = PR_Now(); + PR_ExplodeTime(now, PR_GMTParameters, &printableTime); + if (warpmonths) { + printableTime.tm_month += warpmonths; + now = PR_ImplodeTime(&printableTime); + PR_ExplodeTime(now, PR_GMTParameters, &printableTime); + } + printableTime.tm_month += validityMonths; + after = PR_ImplodeTime(&printableTime); + + /* note that the time is now in micro-second unit */ + validity = CERT_CreateValidity(now, after); + if (validity) { + cert = CERT_CreateCertificate(serialNumber, + (selfsign ? &req->subject + : &issuerCert->subject), + validity, req); + + CERT_DestroyValidity(validity); + } + if (issuerCert) { + CERT_DestroyCertificate(issuerCert); + } + + return (cert); +} + +static SECStatus +SignCert(CERTCertDBHandle *handle, CERTCertificate *cert, PRBool selfsign, + SECOidTag hashAlgTag, + SECKEYPrivateKey *privKey, char *issuerNickName, + int certVersion, void *pwarg) +{ + SECItem der; + SECKEYPrivateKey *caPrivateKey = NULL; + SECStatus rv; + PLArenaPool *arena; + SECOidTag algID; + void *dummy; + + if (!selfsign) { + CERTCertificate *issuer = PK11_FindCertFromNickname(issuerNickName, pwarg); + if ((CERTCertificate *)NULL == issuer) { + SECU_PrintError(progName, "unable to find issuer with nickname %s", + issuerNickName); + return SECFailure; + } + + privKey = caPrivateKey = PK11_FindKeyByAnyCert(issuer, pwarg); + CERT_DestroyCertificate(issuer); + if (caPrivateKey == NULL) { + SECU_PrintError(progName, "unable to retrieve key %s", issuerNickName); + return SECFailure; + } + } + + arena = cert->arena; + + algID = SEC_GetSignatureAlgorithmOidTag(privKey->keyType, hashAlgTag); + if (algID == SEC_OID_UNKNOWN) { + fprintf(stderr, "Unknown key or hash type for issuer."); + rv = SECFailure; + goto done; + } + + rv = SECOID_SetAlgorithmID(arena, &cert->signature, algID, 0); + if (rv != SECSuccess) { + fprintf(stderr, "Could not set signature algorithm id."); + goto done; + } + + switch (certVersion) { + case (SEC_CERTIFICATE_VERSION_1): + /* The initial version for x509 certificates is version one + * and this default value must be an implicit DER encoding. */ + cert->version.data = NULL; + cert->version.len = 0; + break; + case (SEC_CERTIFICATE_VERSION_2): + case (SEC_CERTIFICATE_VERSION_3): + case 3: /* unspecified format (would be version 4 certificate). */ + *(cert->version.data) = certVersion; + cert->version.len = 1; + break; + default: + PORT_SetError(SEC_ERROR_INVALID_ARGS); + return SECFailure; + } + + der.len = 0; + der.data = NULL; + dummy = SEC_ASN1EncodeItem(arena, &der, cert, + SEC_ASN1_GET(CERT_CertificateTemplate)); + if (!dummy) { + fprintf(stderr, "Could not encode certificate.\n"); + rv = SECFailure; + goto done; + } + + rv = SEC_DerSignData(arena, &cert->derCert, der.data, der.len, privKey, algID); + if (rv != SECSuccess) { + fprintf(stderr, "Could not sign encoded certificate data.\n"); + /* result allocated out of the arena, it will be freed + * when the arena is freed */ + goto done; + } +done: + if (caPrivateKey) { + SECKEY_DestroyPrivateKey(caPrivateKey); + } + return rv; +} + +static SECStatus +CreateCert( + CERTCertDBHandle *handle, + PK11SlotInfo *slot, + char *issuerNickName, + const SECItem *certReqDER, + SECKEYPrivateKey **selfsignprivkey, + void *pwarg, + SECOidTag hashAlgTag, + unsigned int serialNumber, + int warpmonths, + int validityMonths, + const char *emailAddrs, + const char *dnsNames, + PRBool ascii, + PRBool selfsign, + certutilExtnList extnList, + const char *extGeneric, + int certVersion, + SECItem *certDER) +{ + void *extHandle = NULL; + CERTCertificate *subjectCert = NULL; + CERTCertificateRequest *certReq = NULL; + SECStatus rv = SECSuccess; + CERTCertExtension **CRexts; + + do { + /* Create a certrequest object from the input cert request der */ + certReq = GetCertRequest(certReqDER, pwarg); + if (certReq == NULL) { + GEN_BREAK(SECFailure) + } + + subjectCert = MakeV1Cert(handle, certReq, issuerNickName, selfsign, + serialNumber, warpmonths, validityMonths); + if (subjectCert == NULL) { + GEN_BREAK(SECFailure) + } + + extHandle = CERT_StartCertExtensions(subjectCert); + if (extHandle == NULL) { + GEN_BREAK(SECFailure) + } + + rv = AddExtensions(extHandle, emailAddrs, dnsNames, extnList, extGeneric); + if (rv != SECSuccess) { + GEN_BREAK(SECFailure) + } + + if (certReq->attributes != NULL && + certReq->attributes[0] != NULL && + certReq->attributes[0]->attrType.data != NULL && + certReq->attributes[0]->attrType.len > 0 && + SECOID_FindOIDTag(&certReq->attributes[0]->attrType) == + SEC_OID_PKCS9_EXTENSION_REQUEST) { + rv = CERT_GetCertificateRequestExtensions(certReq, &CRexts); + if (rv != SECSuccess) + break; + rv = CERT_MergeExtensions(extHandle, CRexts); + if (rv != SECSuccess) + break; + } + + CERT_FinishExtensions(extHandle); + extHandle = NULL; + + /* self-signing a cert request, find the private key */ + if (selfsign && *selfsignprivkey == NULL) { + *selfsignprivkey = PK11_FindKeyByDERCert(slot, subjectCert, pwarg); + if (!*selfsignprivkey) { + fprintf(stderr, "Failed to locate private key.\n"); + rv = SECFailure; + break; + } + } + + rv = SignCert(handle, subjectCert, selfsign, hashAlgTag, + *selfsignprivkey, issuerNickName, + certVersion, pwarg); + if (rv != SECSuccess) + break; + + rv = SECFailure; + if (ascii) { + char *asciiDER = BTOA_DataToAscii(subjectCert->derCert.data, + subjectCert->derCert.len); + if (asciiDER) { + char *wrapped = PR_smprintf("%s\n%s\n%s\n", + NS_CERT_HEADER, + asciiDER, + NS_CERT_TRAILER); + if (wrapped) { + PRUint32 wrappedLen = PL_strlen(wrapped); + if (SECITEM_AllocItem(NULL, certDER, wrappedLen)) { + PORT_Memcpy(certDER->data, wrapped, wrappedLen); + rv = SECSuccess; + } + PR_smprintf_free(wrapped); + } + PORT_Free(asciiDER); + } + } else { + rv = SECITEM_CopyItem(NULL, certDER, &subjectCert->derCert); + } + } while (0); + if (extHandle) { + CERT_FinishExtensions(extHandle); + } + CERT_DestroyCertificateRequest(certReq); + CERT_DestroyCertificate(subjectCert); + if (rv != SECSuccess) { + PRErrorCode perr = PR_GetError(); + fprintf(stderr, "%s: unable to create cert (%s)\n", progName, + SECU_Strerror(perr)); + } + return (rv); +} + +/* + * map a class to a user presentable string + */ +static const char *objClassArray[] = { + "Data", + "Certificate", + "Public Key", + "Private Key", + "Secret Key", + "Hardware Feature", + "Domain Parameters", + "Mechanism" +}; + +static const char *objNSSClassArray[] = { + "CKO_NSS", + "Crl", + "SMIME Record", + "Trust", + "Builtin Root List" +}; + +const char * +getObjectClass(CK_ULONG classType) +{ + static char buf[sizeof(CK_ULONG) * 2 + 3]; + + if (classType <= CKO_MECHANISM) { + return objClassArray[classType]; + } + if (classType >= CKO_NSS && classType <= CKO_NSS_BUILTIN_ROOT_LIST) { + return objNSSClassArray[classType - CKO_NSS]; + } + sprintf(buf, "0x%lx", classType); + return buf; +} + +typedef struct { + char *name; + int nameSize; + CK_ULONG value; +} flagArray; + +#define NAME_SIZE(x) #x, sizeof(#x) - 1 + +flagArray opFlagsArray[] = + { + { NAME_SIZE(encrypt), CKF_ENCRYPT }, + { NAME_SIZE(decrypt), CKF_DECRYPT }, + { NAME_SIZE(sign), CKF_SIGN }, + { NAME_SIZE(sign_recover), CKF_SIGN_RECOVER }, + { NAME_SIZE(verify), CKF_VERIFY }, + { NAME_SIZE(verify_recover), CKF_VERIFY_RECOVER }, + { NAME_SIZE(wrap), CKF_WRAP }, + { NAME_SIZE(unwrap), CKF_UNWRAP }, + { NAME_SIZE(derive), CKF_DERIVE }, + }; + +int opFlagsCount = sizeof(opFlagsArray) / sizeof(flagArray); + +flagArray attrFlagsArray[] = + { + { NAME_SIZE(token), PK11_ATTR_TOKEN }, + { NAME_SIZE(session), PK11_ATTR_SESSION }, + { NAME_SIZE(private), PK11_ATTR_PRIVATE }, + { NAME_SIZE(public), PK11_ATTR_PUBLIC }, + { NAME_SIZE(modifiable), PK11_ATTR_MODIFIABLE }, + { NAME_SIZE(unmodifiable), PK11_ATTR_UNMODIFIABLE }, + { NAME_SIZE(sensitive), PK11_ATTR_SENSITIVE }, + { NAME_SIZE(insensitive), PK11_ATTR_INSENSITIVE }, + { NAME_SIZE(extractable), PK11_ATTR_EXTRACTABLE }, + { NAME_SIZE(unextractable), PK11_ATTR_UNEXTRACTABLE } + + }; + +int attrFlagsCount = sizeof(attrFlagsArray) / sizeof(flagArray); + +#define MAX_STRING 30 +CK_ULONG +GetFlags(char *flagsString, flagArray *flagArray, int count) +{ + CK_ULONG flagsValue = strtol(flagsString, NULL, 0); + int i; + + if ((flagsValue != 0) || (*flagsString == 0)) { + return flagsValue; + } + while (*flagsString) { + for (i = 0; i < count; i++) { + if (strncmp(flagsString, flagArray[i].name, flagArray[i].nameSize) == + 0) { + flagsValue |= flagArray[i].value; + flagsString += flagArray[i].nameSize; + if (*flagsString != 0) { + flagsString++; + } + break; + } + } + if (i == count) { + char name[MAX_STRING]; + char *tok; + + strncpy(name, flagsString, MAX_STRING); + name[MAX_STRING - 1] = 0; + tok = strchr(name, ','); + if (tok) { + *tok = 0; + } + fprintf(stderr, "Unknown flag (%s)\n", name); + tok = strchr(flagsString, ','); + if (tok == NULL) { + break; + } + flagsString = tok + 1; + } + } + return flagsValue; +} + +CK_FLAGS +GetOpFlags(char *flags) +{ + return GetFlags(flags, opFlagsArray, opFlagsCount); +} + +PK11AttrFlags +GetAttrFlags(char *flags) +{ + return GetFlags(flags, attrFlagsArray, attrFlagsCount); +} + +char * +mkNickname(unsigned char *data, int len) +{ + char *nick = PORT_Alloc(len + 1); + if (!nick) { + return nick; + } + PORT_Memcpy(nick, data, len); + nick[len] = 0; + return nick; +} + +/* + * dump a PK11_MergeTokens error log to the console + */ +void +DumpMergeLog(const char *progname, PK11MergeLog *log) +{ + PK11MergeLogNode *node; + + for (node = log->head; node; node = node->next) { + SECItem attrItem; + char *nickname = NULL; + const char *objectClass = NULL; + SECStatus rv; + + attrItem.data = NULL; + rv = PK11_ReadRawAttribute(PK11_TypeGeneric, node->object, + CKA_LABEL, &attrItem); + if (rv == SECSuccess) { + nickname = mkNickname(attrItem.data, attrItem.len); + PORT_Free(attrItem.data); + } + attrItem.data = NULL; + rv = PK11_ReadRawAttribute(PK11_TypeGeneric, node->object, + CKA_CLASS, &attrItem); + if (rv == SECSuccess) { + if (attrItem.len == sizeof(CK_ULONG)) { + objectClass = getObjectClass(*(CK_ULONG *)attrItem.data); + } + PORT_Free(attrItem.data); + } + + fprintf(stderr, "%s: Could not merge object %s (type %s): %s\n", + progName, + nickname ? nickname : "unnamed", + objectClass ? objectClass : "unknown", + SECU_Strerror(node->error)); + + if (nickname) { + PORT_Free(nickname); + } + } +} + +/* Certutil commands */ +enum { + cmd_AddCert = 0, + cmd_CreateNewCert, + cmd_DeleteCert, + cmd_AddEmailCert, + cmd_DeleteKey, + cmd_GenKeyPair, + cmd_PrintHelp, + cmd_PrintSyntax, + cmd_ListKeys, + cmd_ListCerts, + cmd_ModifyCertTrust, + cmd_NewDBs, + cmd_DumpChain, + cmd_CertReq, + cmd_CreateAndAddCert, + cmd_TokenReset, + cmd_ListModules, + cmd_CheckCertValidity, + cmd_ChangePassword, + cmd_Version, + cmd_Batch, + cmd_Merge, + cmd_UpgradeMerge, /* test only */ + cmd_Rename, + max_cmd +}; + +/* Certutil options */ +enum certutilOpts { + opt_SSOPass = 0, + opt_AddKeyUsageExt, + opt_AddBasicConstraintExt, + opt_AddAuthorityKeyIDExt, + opt_AddCRLDistPtsExt, + opt_AddNSCertTypeExt, + opt_AddExtKeyUsageExt, + opt_ExtendedEmailAddrs, + opt_ExtendedDNSNames, + opt_ASCIIForIO, + opt_ValidityTime, + opt_IssuerName, + opt_CertDir, + opt_VerifySig, + opt_PasswordFile, + opt_KeySize, + opt_TokenName, + opt_InputFile, + opt_Emailaddress, + opt_KeyIndex, + opt_KeyType, + opt_DetailedInfo, + opt_SerialNumber, + opt_Nickname, + opt_OutputFile, + opt_PhoneNumber, + opt_DBPrefix, + opt_PQGFile, + opt_BinaryDER, + opt_Subject, + opt_Trust, + opt_Usage, + opt_Validity, + opt_OffsetMonths, + opt_SelfSign, + opt_RW, + opt_Exponent, + opt_NoiseFile, + opt_Hash, + opt_NewPasswordFile, + opt_AddAuthInfoAccExt, + opt_AddSubjInfoAccExt, + opt_AddCertPoliciesExt, + opt_AddPolicyMapExt, + opt_AddPolicyConstrExt, + opt_AddInhibAnyExt, + opt_AddNameConstraintsExt, + opt_AddSubjectKeyIDExt, + opt_AddCmdKeyUsageExt, + opt_AddCmdNSCertTypeExt, + opt_AddCmdExtKeyUsageExt, + opt_SourceDir, + opt_SourcePrefix, + opt_UpgradeID, + opt_UpgradeTokenName, + opt_KeyOpFlagsOn, + opt_KeyOpFlagsOff, + opt_KeyAttrFlags, + opt_EmptyPassword, + opt_CertVersion, + opt_AddSubjectAltNameExt, + opt_DumpExtensionValue, + opt_GenericExtensions, + opt_NewNickname, + opt_Pss, + opt_Help +}; + +static const secuCommandFlag commands_init[] = + { + { /* cmd_AddCert */ 'A', PR_FALSE, 0, PR_FALSE }, + { /* cmd_CreateNewCert */ 'C', PR_FALSE, 0, PR_FALSE }, + { /* cmd_DeleteCert */ 'D', PR_FALSE, 0, PR_FALSE }, + { /* cmd_AddEmailCert */ 'E', PR_FALSE, 0, PR_FALSE }, + { /* cmd_DeleteKey */ 'F', PR_FALSE, 0, PR_FALSE }, + { /* cmd_GenKeyPair */ 'G', PR_FALSE, 0, PR_FALSE }, + { /* cmd_PrintHelp */ 'H', PR_FALSE, 0, PR_FALSE, "help" }, + { /* cmd_PrintSyntax */ 0, PR_FALSE, 0, PR_FALSE, + "syntax" }, + { /* cmd_ListKeys */ 'K', PR_FALSE, 0, PR_FALSE }, + { /* cmd_ListCerts */ 'L', PR_FALSE, 0, PR_FALSE }, + { /* cmd_ModifyCertTrust */ 'M', PR_FALSE, 0, PR_FALSE }, + { /* cmd_NewDBs */ 'N', PR_FALSE, 0, PR_FALSE }, + { /* cmd_DumpChain */ 'O', PR_FALSE, 0, PR_FALSE }, + { /* cmd_CertReq */ 'R', PR_FALSE, 0, PR_FALSE }, + { /* cmd_CreateAndAddCert */ 'S', PR_FALSE, 0, PR_FALSE }, + { /* cmd_TokenReset */ 'T', PR_FALSE, 0, PR_FALSE }, + { /* cmd_ListModules */ 'U', PR_FALSE, 0, PR_FALSE }, + { /* cmd_CheckCertValidity */ 'V', PR_FALSE, 0, PR_FALSE }, + { /* cmd_ChangePassword */ 'W', PR_FALSE, 0, PR_FALSE }, + { /* cmd_Version */ 'Y', PR_FALSE, 0, PR_FALSE }, + { /* cmd_Batch */ 'B', PR_FALSE, 0, PR_FALSE }, + { /* cmd_Merge */ 0, PR_FALSE, 0, PR_FALSE, "merge" }, + { /* cmd_UpgradeMerge */ 0, PR_FALSE, 0, PR_FALSE, + "upgrade-merge" }, + { /* cmd_Rename */ 0, PR_FALSE, 0, PR_FALSE, + "rename" } + }; +#define NUM_COMMANDS ((sizeof commands_init) / (sizeof commands_init[0])) + +static const secuCommandFlag options_init[] = + { + { /* opt_SSOPass */ '0', PR_TRUE, 0, PR_FALSE }, + { /* opt_AddKeyUsageExt */ '1', PR_FALSE, 0, PR_FALSE }, + { /* opt_AddBasicConstraintExt*/ '2', PR_FALSE, 0, PR_FALSE }, + { /* opt_AddAuthorityKeyIDExt*/ '3', PR_FALSE, 0, PR_FALSE }, + { /* opt_AddCRLDistPtsExt */ '4', PR_FALSE, 0, PR_FALSE }, + { /* opt_AddNSCertTypeExt */ '5', PR_FALSE, 0, PR_FALSE }, + { /* opt_AddExtKeyUsageExt */ '6', PR_FALSE, 0, PR_FALSE }, + { /* opt_ExtendedEmailAddrs */ '7', PR_TRUE, 0, PR_FALSE }, + { /* opt_ExtendedDNSNames */ '8', PR_TRUE, 0, PR_FALSE }, + { /* opt_ASCIIForIO */ 'a', PR_FALSE, 0, PR_FALSE }, + { /* opt_ValidityTime */ 'b', PR_TRUE, 0, PR_FALSE }, + { /* opt_IssuerName */ 'c', PR_TRUE, 0, PR_FALSE }, + { /* opt_CertDir */ 'd', PR_TRUE, 0, PR_FALSE }, + { /* opt_VerifySig */ 'e', PR_FALSE, 0, PR_FALSE }, + { /* opt_PasswordFile */ 'f', PR_TRUE, 0, PR_FALSE }, + { /* opt_KeySize */ 'g', PR_TRUE, 0, PR_FALSE }, + { /* opt_TokenName */ 'h', PR_TRUE, 0, PR_FALSE }, + { /* opt_InputFile */ 'i', PR_TRUE, 0, PR_FALSE }, + { /* opt_Emailaddress */ 0, PR_TRUE, 0, PR_FALSE, "email" }, + { /* opt_KeyIndex */ 'j', PR_TRUE, 0, PR_FALSE }, + { /* opt_KeyType */ 'k', PR_TRUE, 0, PR_FALSE }, + { /* opt_DetailedInfo */ 'l', PR_FALSE, 0, PR_FALSE }, + { /* opt_SerialNumber */ 'm', PR_TRUE, 0, PR_FALSE }, + { /* opt_Nickname */ 'n', PR_TRUE, 0, PR_FALSE }, + { /* opt_OutputFile */ 'o', PR_TRUE, 0, PR_FALSE }, + { /* opt_PhoneNumber */ 'p', PR_TRUE, 0, PR_FALSE }, + { /* opt_DBPrefix */ 'P', PR_TRUE, 0, PR_FALSE }, + { /* opt_PQGFile */ 'q', PR_TRUE, 0, PR_FALSE }, + { /* opt_BinaryDER */ 'r', PR_FALSE, 0, PR_FALSE }, + { /* opt_Subject */ 's', PR_TRUE, 0, PR_FALSE }, + { /* opt_Trust */ 't', PR_TRUE, 0, PR_FALSE }, + { /* opt_Usage */ 'u', PR_TRUE, 0, PR_FALSE }, + { /* opt_Validity */ 'v', PR_TRUE, 0, PR_FALSE }, + { /* opt_OffsetMonths */ 'w', PR_TRUE, 0, PR_FALSE }, + { /* opt_SelfSign */ 'x', PR_FALSE, 0, PR_FALSE }, + { /* opt_RW */ 'X', PR_FALSE, 0, PR_FALSE }, + { /* opt_Exponent */ 'y', PR_TRUE, 0, PR_FALSE }, + { /* opt_NoiseFile */ 'z', PR_TRUE, 0, PR_FALSE }, + { /* opt_Hash */ 'Z', PR_TRUE, 0, PR_FALSE }, + { /* opt_NewPasswordFile */ '@', PR_TRUE, 0, PR_FALSE }, + { /* opt_AddAuthInfoAccExt */ 0, PR_FALSE, 0, PR_FALSE, "extAIA" }, + { /* opt_AddSubjInfoAccExt */ 0, PR_FALSE, 0, PR_FALSE, "extSIA" }, + { /* opt_AddCertPoliciesExt */ 0, PR_FALSE, 0, PR_FALSE, "extCP" }, + { /* opt_AddPolicyMapExt */ 0, PR_FALSE, 0, PR_FALSE, "extPM" }, + { /* opt_AddPolicyConstrExt */ 0, PR_FALSE, 0, PR_FALSE, "extPC" }, + { /* opt_AddInhibAnyExt */ 0, PR_FALSE, 0, PR_FALSE, "extIA" }, + { /* opt_AddNameConstraintsExt*/ 0, PR_FALSE, 0, PR_FALSE, "extNC" }, + { /* opt_AddSubjectKeyIDExt */ 0, PR_FALSE, 0, PR_FALSE, + "extSKID" }, + { /* opt_AddCmdKeyUsageExt */ 0, PR_TRUE, 0, PR_FALSE, + "keyUsage" }, + { /* opt_AddCmdNSCertTypeExt */ 0, PR_TRUE, 0, PR_FALSE, + "nsCertType" }, + { /* opt_AddCmdExtKeyUsageExt*/ 0, PR_TRUE, 0, PR_FALSE, + "extKeyUsage" }, + + { /* opt_SourceDir */ 0, PR_TRUE, 0, PR_FALSE, + "source-dir" }, + { /* opt_SourcePrefix */ 0, PR_TRUE, 0, PR_FALSE, + "source-prefix" }, + { /* opt_UpgradeID */ 0, PR_TRUE, 0, PR_FALSE, + "upgrade-id" }, + { /* opt_UpgradeTokenName */ 0, PR_TRUE, 0, PR_FALSE, + "upgrade-token-name" }, + { /* opt_KeyOpFlagsOn */ 0, PR_TRUE, 0, PR_FALSE, + "keyOpFlagsOn" }, + { /* opt_KeyOpFlagsOff */ 0, PR_TRUE, 0, PR_FALSE, + "keyOpFlagsOff" }, + { /* opt_KeyAttrFlags */ 0, PR_TRUE, 0, PR_FALSE, + "keyAttrFlags" }, + { /* opt_EmptyPassword */ 0, PR_FALSE, 0, PR_FALSE, + "empty-password" }, + { /* opt_CertVersion */ 0, PR_TRUE, 0, PR_FALSE, + "certVersion" }, + { /* opt_AddSubjectAltExt */ 0, PR_TRUE, 0, PR_FALSE, "extSAN" }, + { /* opt_DumpExtensionValue */ 0, PR_TRUE, 0, PR_FALSE, + "dump-ext-val" }, + { /* opt_GenericExtensions */ 0, PR_TRUE, 0, PR_FALSE, + "extGeneric" }, + { /* opt_NewNickname */ 0, PR_TRUE, 0, PR_FALSE, + "new-n" }, + { /* opt_Pss */ 0, PR_FALSE, 0, PR_FALSE, + "pss" }, + }; +#define NUM_OPTIONS ((sizeof options_init) / (sizeof options_init[0])) + +static secuCommandFlag certutil_commands[NUM_COMMANDS]; +static secuCommandFlag certutil_options[NUM_OPTIONS]; + +static const secuCommand certutil = { + NUM_COMMANDS, + NUM_OPTIONS, + certutil_commands, + certutil_options +}; + +static certutilExtnList certutil_extns; + +static int +certutil_main(int argc, char **argv, PRBool initialize) +{ + CERTCertDBHandle *certHandle; + PK11SlotInfo *slot = NULL; + CERTName *subject = 0; + PRFileDesc *inFile = PR_STDIN; + PRFileDesc *outFile = PR_STDOUT; + SECItem certReqDER = { siBuffer, NULL, 0 }; + SECItem certDER = { siBuffer, NULL, 0 }; + const char *slotname = "internal"; + const char *certPrefix = ""; + char *sourceDir = ""; + const char *srcCertPrefix = ""; + char *upgradeID = ""; + char *upgradeTokenName = ""; + KeyType keytype = rsaKey; + char *name = NULL; + char *newName = NULL; + char *email = NULL; + char *keysource = NULL; + SECOidTag hashAlgTag = SEC_OID_UNKNOWN; + int keysize = DEFAULT_KEY_BITS; + int publicExponent = 0x010001; + int certVersion = SEC_CERTIFICATE_VERSION_3; + unsigned int serialNumber = 0; + int warpmonths = 0; + int validityMonths = 3; + int commandsEntered = 0; + char commandToRun = '\0'; + secuPWData pwdata = { PW_NONE, 0 }; + secuPWData pwdata2 = { PW_NONE, 0 }; + PRBool readOnly = PR_FALSE; + PRBool initialized = PR_FALSE; + CK_FLAGS keyOpFlagsOn = 0; + CK_FLAGS keyOpFlagsOff = 0; + PK11AttrFlags keyAttrFlags = + PK11_ATTR_TOKEN | PK11_ATTR_SENSITIVE | PK11_ATTR_PRIVATE; + + SECKEYPrivateKey *privkey = NULL; + SECKEYPublicKey *pubkey = NULL; + + int i; + SECStatus rv; + + progName = PORT_Strrchr(argv[0], '/'); + progName = progName ? progName + 1 : argv[0]; + memcpy(certutil_commands, commands_init, sizeof commands_init); + memcpy(certutil_options, options_init, sizeof options_init); + + rv = SECU_ParseCommandLine(argc, argv, progName, &certutil); + + if (rv != SECSuccess) + Usage(progName); + + if (certutil.commands[cmd_PrintSyntax].activated) { + PrintSyntax(progName); + } + + if (certutil.commands[cmd_PrintHelp].activated) { + int i; + char buf[2]; + const char *command = NULL; + for (i = 0; i < max_cmd; i++) { + if (i == cmd_PrintHelp) + continue; + if (certutil.commands[i].activated) { + if (certutil.commands[i].flag) { + buf[0] = certutil.commands[i].flag; + buf[1] = 0; + command = buf; + } else { + command = certutil.commands[i].longform; + } + break; + } + } + LongUsage(progName, (command ? usage_selected : usage_all), command); + exit(1); + } + + if (certutil.options[opt_PasswordFile].arg) { + pwdata.source = PW_FROMFILE; + pwdata.data = certutil.options[opt_PasswordFile].arg; + } + if (certutil.options[opt_NewPasswordFile].arg) { + pwdata2.source = PW_FROMFILE; + pwdata2.data = certutil.options[opt_NewPasswordFile].arg; + } + + if (certutil.options[opt_CertDir].activated) + SECU_ConfigDirectory(certutil.options[opt_CertDir].arg); + + if (certutil.options[opt_SourceDir].activated) + sourceDir = certutil.options[opt_SourceDir].arg; + + if (certutil.options[opt_UpgradeID].activated) + upgradeID = certutil.options[opt_UpgradeID].arg; + + if (certutil.options[opt_UpgradeTokenName].activated) + upgradeTokenName = certutil.options[opt_UpgradeTokenName].arg; + + if (certutil.options[opt_KeySize].activated) { + keysize = PORT_Atoi(certutil.options[opt_KeySize].arg); + if ((keysize < MIN_KEY_BITS) || (keysize > MAX_KEY_BITS)) { + PR_fprintf(PR_STDERR, + "%s -g: Keysize must be between %d and %d.\n", + progName, MIN_KEY_BITS, MAX_KEY_BITS); + return 255; + } +#ifndef NSS_DISABLE_ECC + if (keytype == ecKey) { + PR_fprintf(PR_STDERR, "%s -g: Not for ec keys.\n", progName); + return 255; + } +#endif /* NSS_DISABLE_ECC */ + } + + /* -h specify token name */ + if (certutil.options[opt_TokenName].activated) { + if (PL_strcmp(certutil.options[opt_TokenName].arg, "all") == 0) + slotname = NULL; + else + slotname = certutil.options[opt_TokenName].arg; + } + + /* -Z hash type */ + if (certutil.options[opt_Hash].activated) { + char *arg = certutil.options[opt_Hash].arg; + hashAlgTag = SECU_StringToSignatureAlgTag(arg); + if (hashAlgTag == SEC_OID_UNKNOWN) { + PR_fprintf(PR_STDERR, "%s -Z: %s is not a recognized type.\n", + progName, arg); + return 255; + } + } + + /* -k key type */ + if (certutil.options[opt_KeyType].activated) { + char *arg = certutil.options[opt_KeyType].arg; + if (PL_strcmp(arg, "rsa") == 0) { + keytype = rsaKey; + } else if (PL_strcmp(arg, "dsa") == 0) { + keytype = dsaKey; +#ifndef NSS_DISABLE_ECC + } else if (PL_strcmp(arg, "ec") == 0) { + keytype = ecKey; +#endif /* NSS_DISABLE_ECC */ + } else if (PL_strcmp(arg, "all") == 0) { + keytype = nullKey; + } else { + /* use an existing private/public key pair */ + keysource = arg; + } + } else if (certutil.commands[cmd_ListKeys].activated) { + keytype = nullKey; + } + + if (certutil.options[opt_KeyOpFlagsOn].activated) { + keyOpFlagsOn = GetOpFlags(certutil.options[opt_KeyOpFlagsOn].arg); + } + if (certutil.options[opt_KeyOpFlagsOff].activated) { + keyOpFlagsOff = GetOpFlags(certutil.options[opt_KeyOpFlagsOff].arg); + keyOpFlagsOn &= ~keyOpFlagsOff; /* make off override on */ + } + if (certutil.options[opt_KeyAttrFlags].activated) { + keyAttrFlags = GetAttrFlags(certutil.options[opt_KeyAttrFlags].arg); + } + + /* -m serial number */ + if (certutil.options[opt_SerialNumber].activated) { + int sn = PORT_Atoi(certutil.options[opt_SerialNumber].arg); + if (sn < 0) { + PR_fprintf(PR_STDERR, "%s -m: %s is not a valid serial number.\n", + progName, certutil.options[opt_SerialNumber].arg); + return 255; + } + serialNumber = sn; + } + + /* -P certdb name prefix */ + if (certutil.options[opt_DBPrefix].activated) { + if (certutil.options[opt_DBPrefix].arg) { + certPrefix = certutil.options[opt_DBPrefix].arg; + } else { + Usage(progName); + } + } + + /* --source-prefix certdb name prefix */ + if (certutil.options[opt_SourcePrefix].activated) { + if (certutil.options[opt_SourcePrefix].arg) { + srcCertPrefix = certutil.options[opt_SourcePrefix].arg; + } else { + Usage(progName); + } + } + + /* -q PQG file or curve name */ + if (certutil.options[opt_PQGFile].activated) { +#ifndef NSS_DISABLE_ECC + if ((keytype != dsaKey) && (keytype != ecKey)) { + PR_fprintf(PR_STDERR, "%s -q: specifies a PQG file for DSA keys" + " (-k dsa) or a named curve for EC keys (-k ec)\n)", + progName); +#else /* } */ + if (keytype != dsaKey) { + PR_fprintf(PR_STDERR, "%s -q: PQG file is for DSA key (-k dsa).\n)", + progName); +#endif /* NSS_DISABLE_ECC */ + return 255; + } + } + + /* -s subject name */ + if (certutil.options[opt_Subject].activated) { + subject = CERT_AsciiToName(certutil.options[opt_Subject].arg); + if (!subject) { + PR_fprintf(PR_STDERR, "%s -s: improperly formatted name: \"%s\"\n", + progName, certutil.options[opt_Subject].arg); + return 255; + } + } + + /* -v validity period */ + if (certutil.options[opt_Validity].activated) { + validityMonths = PORT_Atoi(certutil.options[opt_Validity].arg); + if (validityMonths < 0) { + PR_fprintf(PR_STDERR, "%s -v: incorrect validity period: \"%s\"\n", + progName, certutil.options[opt_Validity].arg); + return 255; + } + } + + /* -w warp months */ + if (certutil.options[opt_OffsetMonths].activated) + warpmonths = PORT_Atoi(certutil.options[opt_OffsetMonths].arg); + + /* -y public exponent (for RSA) */ + if (certutil.options[opt_Exponent].activated) { + publicExponent = PORT_Atoi(certutil.options[opt_Exponent].arg); + if ((publicExponent != 3) && + (publicExponent != 17) && + (publicExponent != 65537)) { + PR_fprintf(PR_STDERR, "%s -y: incorrect public exponent %d.", + progName, publicExponent); + PR_fprintf(PR_STDERR, "Must be 3, 17, or 65537.\n"); + return 255; + } + } + + /* --certVersion */ + if (certutil.options[opt_CertVersion].activated) { + certVersion = PORT_Atoi(certutil.options[opt_CertVersion].arg); + if (certVersion < 1 || certVersion > 4) { + PR_fprintf(PR_STDERR, "%s -certVersion: incorrect certificate version %d.", + progName, certVersion); + PR_fprintf(PR_STDERR, "Must be 1, 2, 3 or 4.\n"); + return 255; + } + certVersion = certVersion - 1; + } + + /* Check number of commands entered. */ + commandsEntered = 0; + for (i = 0; i < certutil.numCommands; i++) { + if (certutil.commands[i].activated) { + commandToRun = certutil.commands[i].flag; + commandsEntered++; + } + if (commandsEntered > 1) + break; + } + if (commandsEntered > 1) { + PR_fprintf(PR_STDERR, "%s: only one command at a time!\n", progName); + PR_fprintf(PR_STDERR, "You entered: "); + for (i = 0; i < certutil.numCommands; i++) { + if (certutil.commands[i].activated) + PR_fprintf(PR_STDERR, " -%c", certutil.commands[i].flag); + } + PR_fprintf(PR_STDERR, "\n"); + return 255; + } + if (commandsEntered == 0) { + Usage(progName); + } + + if (certutil.commands[cmd_ListCerts].activated || + certutil.commands[cmd_PrintHelp].activated || + certutil.commands[cmd_ListKeys].activated || + certutil.commands[cmd_ListModules].activated || + certutil.commands[cmd_CheckCertValidity].activated || + certutil.commands[cmd_Version].activated) { + readOnly = !certutil.options[opt_RW].activated; + } + + /* -A, -D, -F, -M, -S, -V, and all require -n */ + if ((certutil.commands[cmd_AddCert].activated || + certutil.commands[cmd_DeleteCert].activated || + certutil.commands[cmd_DeleteKey].activated || + certutil.commands[cmd_DumpChain].activated || + certutil.commands[cmd_ModifyCertTrust].activated || + certutil.commands[cmd_CreateAndAddCert].activated || + certutil.commands[cmd_CheckCertValidity].activated) && + !certutil.options[opt_Nickname].activated) { + PR_fprintf(PR_STDERR, + "%s -%c: nickname is required for this command (-n).\n", + progName, commandToRun); + return 255; + } + + /* -A, -E, -M, -S require trust */ + if ((certutil.commands[cmd_AddCert].activated || + certutil.commands[cmd_AddEmailCert].activated || + certutil.commands[cmd_ModifyCertTrust].activated || + certutil.commands[cmd_CreateAndAddCert].activated) && + !certutil.options[opt_Trust].activated) { + PR_fprintf(PR_STDERR, + "%s -%c: trust is required for this command (-t).\n", + progName, commandToRun); + return 255; + } + + /* if -L is given raw, ascii or dump mode, it must be for only one cert. */ + if (certutil.commands[cmd_ListCerts].activated && + (certutil.options[opt_ASCIIForIO].activated || + certutil.options[opt_DumpExtensionValue].activated || + certutil.options[opt_BinaryDER].activated) && + !certutil.options[opt_Nickname].activated) { + PR_fprintf(PR_STDERR, + "%s: nickname is required to dump cert in raw or ascii mode.\n", + progName); + return 255; + } + + /* -L can only be in (raw || ascii). */ + if (certutil.commands[cmd_ListCerts].activated && + certutil.options[opt_ASCIIForIO].activated && + certutil.options[opt_BinaryDER].activated) { + PR_fprintf(PR_STDERR, + "%s: cannot specify both -r and -a when dumping cert.\n", + progName); + return 255; + } + + /* If making a cert request, need a subject. */ + if ((certutil.commands[cmd_CertReq].activated || + certutil.commands[cmd_CreateAndAddCert].activated) && + !(certutil.options[opt_Subject].activated || keysource)) { + PR_fprintf(PR_STDERR, + "%s -%c: subject is required to create a cert request.\n", + progName, commandToRun); + return 255; + } + + /* If making a cert, need a serial number. */ + if ((certutil.commands[cmd_CreateNewCert].activated || + certutil.commands[cmd_CreateAndAddCert].activated) && + !certutil.options[opt_SerialNumber].activated) { + /* Make a default serial number from the current time. */ + PRTime now = PR_Now(); + LL_USHR(now, now, 19); + LL_L2UI(serialNumber, now); + } + + /* Validation needs the usage to validate for. */ + if (certutil.commands[cmd_CheckCertValidity].activated && + !certutil.options[opt_Usage].activated) { + PR_fprintf(PR_STDERR, + "%s -V: specify a usage to validate the cert for (-u).\n", + progName); + return 255; + } + + /* Rename needs an old and a new nickname */ + if (certutil.commands[cmd_Rename].activated && + !(certutil.options[opt_Nickname].activated && + certutil.options[opt_NewNickname].activated)) { + + PR_fprintf(PR_STDERR, + "%s --rename: specify an old nickname (-n) and\n" + " a new nickname (--new-n).\n", + progName); + return 255; + } + + /* Upgrade/Merge needs a source database and a upgrade id. */ + if (certutil.commands[cmd_UpgradeMerge].activated && + !(certutil.options[opt_SourceDir].activated && + certutil.options[opt_UpgradeID].activated)) { + + PR_fprintf(PR_STDERR, + "%s --upgrade-merge: specify an upgrade database directory " + "(--source-dir) and\n" + " an upgrade ID (--upgrade-id).\n", + progName); + return 255; + } + + /* Merge needs a source database */ + if (certutil.commands[cmd_Merge].activated && + !certutil.options[opt_SourceDir].activated) { + + PR_fprintf(PR_STDERR, + "%s --merge: specify an source database directory " + "(--source-dir)\n", + progName); + return 255; + } + + /* To make a cert, need either a issuer or to self-sign it. */ + if (certutil.commands[cmd_CreateAndAddCert].activated && + !(certutil.options[opt_IssuerName].activated || + certutil.options[opt_SelfSign].activated)) { + PR_fprintf(PR_STDERR, + "%s -S: must specify issuer (-c) or self-sign (-x).\n", + progName); + return 255; + } + + /* Using slotname == NULL for listing keys and certs on all slots, + * but only that. */ + if (!(certutil.commands[cmd_ListKeys].activated || + certutil.commands[cmd_DumpChain].activated || + certutil.commands[cmd_ListCerts].activated) && + slotname == NULL) { + PR_fprintf(PR_STDERR, + "%s -%c: cannot use \"-h all\" for this command.\n", + progName, commandToRun); + return 255; + } + + /* Using keytype == nullKey for list all key types, but only that. */ + if (!certutil.commands[cmd_ListKeys].activated && keytype == nullKey) { + PR_fprintf(PR_STDERR, + "%s -%c: cannot use \"-k all\" for this command.\n", + progName, commandToRun); + return 255; + } + + /* Open the input file. */ + if (certutil.options[opt_InputFile].activated) { + inFile = PR_Open(certutil.options[opt_InputFile].arg, PR_RDONLY, 0); + if (!inFile) { + PR_fprintf(PR_STDERR, + "%s: unable to open \"%s\" for reading (%ld, %ld).\n", + progName, certutil.options[opt_InputFile].arg, + PR_GetError(), PR_GetOSError()); + return 255; + } + } + + /* Open the output file. */ + if (certutil.options[opt_OutputFile].activated) { + outFile = PR_Open(certutil.options[opt_OutputFile].arg, + PR_CREATE_FILE | PR_RDWR | PR_TRUNCATE, 00660); + if (!outFile) { + PR_fprintf(PR_STDERR, + "%s: unable to open \"%s\" for writing (%ld, %ld).\n", + progName, certutil.options[opt_OutputFile].arg, + PR_GetError(), PR_GetOSError()); + return 255; + } + } + + name = SECU_GetOptionArg(&certutil, opt_Nickname); + newName = SECU_GetOptionArg(&certutil, opt_NewNickname); + email = SECU_GetOptionArg(&certutil, opt_Emailaddress); + + PK11_SetPasswordFunc(SECU_GetModulePassword); + + if (PR_TRUE == initialize) { + /* Initialize NSPR and NSS. */ + PR_Init(PR_SYSTEM_THREAD, PR_PRIORITY_NORMAL, 1); + if (!certutil.commands[cmd_UpgradeMerge].activated) { + rv = NSS_Initialize(SECU_ConfigDirectory(NULL), + certPrefix, certPrefix, + "secmod.db", readOnly ? NSS_INIT_READONLY : 0); + } else { + rv = NSS_InitWithMerge(SECU_ConfigDirectory(NULL), + certPrefix, certPrefix, "secmod.db", + sourceDir, srcCertPrefix, srcCertPrefix, + upgradeID, upgradeTokenName, + readOnly ? NSS_INIT_READONLY : 0); + } + if (rv != SECSuccess) { + SECU_PrintPRandOSError(progName); + rv = SECFailure; + goto shutdown; + } + initialized = PR_TRUE; + SECU_RegisterDynamicOids(); + } + certHandle = CERT_GetDefaultCertDB(); + + if (certutil.commands[cmd_Version].activated) { + printf("Certificate database content version: command not implemented.\n"); + } + + if (PL_strcmp(slotname, "internal") == 0) + slot = PK11_GetInternalKeySlot(); + else if (slotname != NULL) + slot = PK11_FindSlotByName(slotname); + + if (!slot && (certutil.commands[cmd_NewDBs].activated || + certutil.commands[cmd_ModifyCertTrust].activated || + certutil.commands[cmd_ChangePassword].activated || + certutil.commands[cmd_TokenReset].activated || + certutil.commands[cmd_CreateAndAddCert].activated || + certutil.commands[cmd_AddCert].activated || + certutil.commands[cmd_Merge].activated || + certutil.commands[cmd_UpgradeMerge].activated || + certutil.commands[cmd_AddEmailCert].activated)) { + + SECU_PrintError(progName, "could not find the slot %s", slotname); + rv = SECFailure; + goto shutdown; + } + + /* If creating new database, initialize the password. */ + if (certutil.commands[cmd_NewDBs].activated) { + if (certutil.options[opt_EmptyPassword].activated && (PK11_NeedUserInit(slot))) + PK11_InitPin(slot, (char *)NULL, ""); + else + SECU_ChangePW2(slot, 0, 0, certutil.options[opt_PasswordFile].arg, + certutil.options[opt_NewPasswordFile].arg); + } + + /* walk through the upgrade merge if necessary. + * This option is more to test what some applications will want to do + * to do an automatic upgrade. The --merge command is more useful for + * the general case where 2 database need to be merged together. + */ + if (certutil.commands[cmd_UpgradeMerge].activated) { + if (*upgradeTokenName == 0) { + upgradeTokenName = upgradeID; + } + if (!PK11_IsInternal(slot)) { + fprintf(stderr, "Only internal DB's can be upgraded\n"); + rv = SECSuccess; + goto shutdown; + } + if (!PK11_IsRemovable(slot)) { + printf("database already upgraded.\n"); + rv = SECSuccess; + goto shutdown; + } + if (!PK11_NeedLogin(slot)) { + printf("upgrade complete!\n"); + rv = SECSuccess; + goto shutdown; + } + /* authenticate to the old DB if necessary */ + if (PORT_Strcmp(PK11_GetTokenName(slot), upgradeTokenName) == 0) { + /* if we need a password, supply it. This will be the password + * for the old database */ + rv = PK11_Authenticate(slot, PR_FALSE, &pwdata2); + if (rv != SECSuccess) { + SECU_PrintError(progName, "Could not get password for %s", + upgradeTokenName); + goto shutdown; + } + /* + * if we succeeded above, but still aren't logged in, that means + * we just supplied the password for the old database. We may + * need the password for the new database. NSS will automatically + * change the token names at this point + */ + if (PK11_IsLoggedIn(slot, &pwdata)) { + printf("upgrade complete!\n"); + rv = SECSuccess; + goto shutdown; + } + } + + /* call PK11_IsPresent to update our cached token information */ + if (!PK11_IsPresent(slot)) { + /* this shouldn't happen. We call isPresent to force a token + * info update */ + fprintf(stderr, "upgrade/merge internal error\n"); + rv = SECFailure; + goto shutdown; + } + + /* the token is now set to the state of the source database, + * if we need a password for it, PK11_Authenticate will + * automatically prompt us */ + rv = PK11_Authenticate(slot, PR_FALSE, &pwdata); + if (rv == SECSuccess) { + printf("upgrade complete!\n"); + } else { + SECU_PrintError(progName, "Could not get password for %s", + PK11_GetTokenName(slot)); + } + goto shutdown; + } + + /* + * merge 2 databases. + */ + if (certutil.commands[cmd_Merge].activated) { + PK11SlotInfo *sourceSlot = NULL; + PK11MergeLog *log; + char *modspec = PR_smprintf( + "configDir='%s' certPrefix='%s' tokenDescription='%s'", + sourceDir, srcCertPrefix, + *upgradeTokenName ? upgradeTokenName : "Source Database"); + + if (!modspec) { + rv = SECFailure; + goto shutdown; + } + + sourceSlot = SECMOD_OpenUserDB(modspec); + PR_smprintf_free(modspec); + if (!sourceSlot) { + SECU_PrintError(progName, "couldn't open source database"); + rv = SECFailure; + goto shutdown; + } + + rv = PK11_Authenticate(slot, PR_FALSE, &pwdata); + if (rv != SECSuccess) { + SECU_PrintError(progName, "Couldn't get password for %s", + PK11_GetTokenName(slot)); + goto merge_fail; + } + + rv = PK11_Authenticate(sourceSlot, PR_FALSE, &pwdata2); + if (rv != SECSuccess) { + SECU_PrintError(progName, "Couldn't get password for %s", + PK11_GetTokenName(sourceSlot)); + goto merge_fail; + } + + log = PK11_CreateMergeLog(); + if (!log) { + rv = SECFailure; + SECU_PrintError(progName, "couldn't create error log"); + goto merge_fail; + } + + rv = PK11_MergeTokens(slot, sourceSlot, log, &pwdata, &pwdata2); + if (rv != SECSuccess) { + DumpMergeLog(progName, log); + } + PK11_DestroyMergeLog(log); + + merge_fail: + SECMOD_CloseUserDB(sourceSlot); + PK11_FreeSlot(sourceSlot); + goto shutdown; + } + + /* The following 8 options are mutually exclusive with all others. */ + + /* List certs (-L) */ + if (certutil.commands[cmd_ListCerts].activated) { + if (certutil.options[opt_DumpExtensionValue].activated) { + const char *oid_str; + SECItem oid_item; + SECStatus srv; + oid_item.data = NULL; + oid_item.len = 0; + oid_str = certutil.options[opt_DumpExtensionValue].arg; + srv = GetOidFromString(NULL, &oid_item, oid_str, strlen(oid_str)); + if (srv != SECSuccess) { + SECU_PrintError(progName, "malformed extension OID %s", + oid_str); + goto shutdown; + } + rv = ListCerts(certHandle, name, email, slot, + PR_TRUE /*binary*/, PR_FALSE /*ascii*/, + &oid_item, + outFile, &pwdata); + SECITEM_FreeItem(&oid_item, PR_FALSE); + } else { + rv = ListCerts(certHandle, name, email, slot, + certutil.options[opt_BinaryDER].activated, + certutil.options[opt_ASCIIForIO].activated, + NULL, outFile, &pwdata); + } + goto shutdown; + } + if (certutil.commands[cmd_DumpChain].activated) { + rv = DumpChain(certHandle, name, + certutil.options[opt_ASCIIForIO].activated); + goto shutdown; + } + /* XXX needs work */ + /* List keys (-K) */ + if (certutil.commands[cmd_ListKeys].activated) { + rv = ListKeys(slot, name, 0 /*keyindex*/, keytype, PR_FALSE /*dopriv*/, + &pwdata); + goto shutdown; + } + /* List modules (-U) */ + if (certutil.commands[cmd_ListModules].activated) { + rv = ListModules(); + goto shutdown; + } + /* Delete cert (-D) */ + if (certutil.commands[cmd_DeleteCert].activated) { + rv = DeleteCert(certHandle, name); + goto shutdown; + } + /* Rename cert (--rename) */ + if (certutil.commands[cmd_Rename].activated) { + rv = RenameCert(certHandle, name, newName); + goto shutdown; + } + /* Delete key (-F) */ + if (certutil.commands[cmd_DeleteKey].activated) { + rv = DeleteKey(name, &pwdata); + goto shutdown; + } + /* Modify trust attribute for cert (-M) */ + if (certutil.commands[cmd_ModifyCertTrust].activated) { + rv = ChangeTrustAttributes(certHandle, slot, name, + certutil.options[opt_Trust].arg, &pwdata); + goto shutdown; + } + /* Change key db password (-W) (future - change pw to slot?) */ + if (certutil.commands[cmd_ChangePassword].activated) { + rv = SECU_ChangePW2(slot, 0, 0, certutil.options[opt_PasswordFile].arg, + certutil.options[opt_NewPasswordFile].arg); + goto shutdown; + } + /* Reset the a token */ + if (certutil.commands[cmd_TokenReset].activated) { + char *sso_pass = ""; + + if (certutil.options[opt_SSOPass].activated) { + sso_pass = certutil.options[opt_SSOPass].arg; + } + rv = PK11_ResetToken(slot, sso_pass); + + goto shutdown; + } + /* Check cert validity against current time (-V) */ + if (certutil.commands[cmd_CheckCertValidity].activated) { + /* XXX temporary hack for fips - must log in to get priv key */ + if (certutil.options[opt_VerifySig].activated) { + if (slot && PK11_NeedLogin(slot)) { + SECStatus newrv = PK11_Authenticate(slot, PR_TRUE, &pwdata); + if (newrv != SECSuccess) { + SECU_PrintError(progName, "could not authenticate to token %s.", + PK11_GetTokenName(slot)); + goto shutdown; + } + } + } + rv = ValidateCert(certHandle, name, + certutil.options[opt_ValidityTime].arg, + certutil.options[opt_Usage].arg, + certutil.options[opt_VerifySig].activated, + certutil.options[opt_DetailedInfo].activated, + certutil.options[opt_ASCIIForIO].activated, + &pwdata); + if (rv != SECSuccess && PR_GetError() == SEC_ERROR_INVALID_ARGS) + SECU_PrintError(progName, "validation failed"); + goto shutdown; + } + + /* + * Key generation + */ + + /* These commands may require keygen. */ + if (certutil.commands[cmd_CertReq].activated || + certutil.commands[cmd_CreateAndAddCert].activated || + certutil.commands[cmd_GenKeyPair].activated) { + if (keysource) { + CERTCertificate *keycert; + keycert = CERT_FindCertByNicknameOrEmailAddr(certHandle, keysource); + if (!keycert) { + keycert = PK11_FindCertFromNickname(keysource, NULL); + if (!keycert) { + SECU_PrintError(progName, + "%s is neither a key-type nor a nickname", keysource); + return SECFailure; + } + } + privkey = PK11_FindKeyByDERCert(slot, keycert, &pwdata); + if (privkey) + pubkey = CERT_ExtractPublicKey(keycert); + if (!pubkey) { + SECU_PrintError(progName, + "Could not get keys from cert %s", keysource); + rv = SECFailure; + CERT_DestroyCertificate(keycert); + goto shutdown; + } + keytype = privkey->keyType; + /* On CertReq for renewal if no subject has been + * specified obtain it from the certificate. + */ + if (certutil.commands[cmd_CertReq].activated && !subject) { + subject = CERT_AsciiToName(keycert->subjectName); + if (!subject) { + SECU_PrintError(progName, + "Could not get subject from certificate %s", keysource); + CERT_DestroyCertificate(keycert); + rv = SECFailure; + goto shutdown; + } + } + CERT_DestroyCertificate(keycert); + } else { + privkey = + CERTUTIL_GeneratePrivateKey(keytype, slot, keysize, + publicExponent, + certutil.options[opt_NoiseFile].arg, + &pubkey, + certutil.options[opt_PQGFile].arg, + keyAttrFlags, + keyOpFlagsOn, + keyOpFlagsOff, + &pwdata); + if (privkey == NULL) { + SECU_PrintError(progName, "unable to generate key(s)\n"); + rv = SECFailure; + goto shutdown; + } + } + privkey->wincx = &pwdata; + PORT_Assert(pubkey != NULL); + + /* If all that was needed was keygen, exit. */ + if (certutil.commands[cmd_GenKeyPair].activated) { + rv = SECSuccess; + goto shutdown; + } + } + + if (certutil.options[opt_Pss].activated) { + if (!certutil.commands[cmd_CertReq].activated && + !certutil.commands[cmd_CreateAndAddCert].activated) { + PR_fprintf(PR_STDERR, + "%s -%c: --pss only works with -R or -S.\n", + progName, commandToRun); + return 255; + } + if (keytype != rsaKey) { + PR_fprintf(PR_STDERR, + "%s -%c: --pss only works with RSA keys.\n", + progName, commandToRun); + return 255; + } + } + + /* If we need a list of extensions convert the flags into list format */ + if (certutil.commands[cmd_CertReq].activated || + certutil.commands[cmd_CreateAndAddCert].activated || + certutil.commands[cmd_CreateNewCert].activated) { + certutil_extns[ext_keyUsage].activated = + certutil.options[opt_AddCmdKeyUsageExt].activated; + if (!certutil_extns[ext_keyUsage].activated) { + certutil_extns[ext_keyUsage].activated = + certutil.options[opt_AddKeyUsageExt].activated; + } else { + certutil_extns[ext_keyUsage].arg = + certutil.options[opt_AddCmdKeyUsageExt].arg; + } + certutil_extns[ext_basicConstraint].activated = + certutil.options[opt_AddBasicConstraintExt].activated; + certutil_extns[ext_nameConstraints].activated = + certutil.options[opt_AddNameConstraintsExt].activated; + certutil_extns[ext_authorityKeyID].activated = + certutil.options[opt_AddAuthorityKeyIDExt].activated; + certutil_extns[ext_subjectKeyID].activated = + certutil.options[opt_AddSubjectKeyIDExt].activated; + certutil_extns[ext_CRLDistPts].activated = + certutil.options[opt_AddCRLDistPtsExt].activated; + certutil_extns[ext_NSCertType].activated = + certutil.options[opt_AddCmdNSCertTypeExt].activated; + if (!certutil_extns[ext_NSCertType].activated) { + certutil_extns[ext_NSCertType].activated = + certutil.options[opt_AddNSCertTypeExt].activated; + } else { + certutil_extns[ext_NSCertType].arg = + certutil.options[opt_AddCmdNSCertTypeExt].arg; + } + + certutil_extns[ext_extKeyUsage].activated = + certutil.options[opt_AddCmdExtKeyUsageExt].activated; + if (!certutil_extns[ext_extKeyUsage].activated) { + certutil_extns[ext_extKeyUsage].activated = + certutil.options[opt_AddExtKeyUsageExt].activated; + } else { + certutil_extns[ext_extKeyUsage].arg = + certutil.options[opt_AddCmdExtKeyUsageExt].arg; + } + certutil_extns[ext_subjectAltName].activated = + certutil.options[opt_AddSubjectAltNameExt].activated; + if (certutil_extns[ext_subjectAltName].activated) { + certutil_extns[ext_subjectAltName].arg = + certutil.options[opt_AddSubjectAltNameExt].arg; + } + + certutil_extns[ext_authInfoAcc].activated = + certutil.options[opt_AddAuthInfoAccExt].activated; + certutil_extns[ext_subjInfoAcc].activated = + certutil.options[opt_AddSubjInfoAccExt].activated; + certutil_extns[ext_certPolicies].activated = + certutil.options[opt_AddCertPoliciesExt].activated; + certutil_extns[ext_policyMappings].activated = + certutil.options[opt_AddPolicyMapExt].activated; + certutil_extns[ext_policyConstr].activated = + certutil.options[opt_AddPolicyConstrExt].activated; + certutil_extns[ext_inhibitAnyPolicy].activated = + certutil.options[opt_AddInhibAnyExt].activated; + } + + /* -A -C or -E Read inFile */ + if (certutil.commands[cmd_CreateNewCert].activated || + certutil.commands[cmd_AddCert].activated || + certutil.commands[cmd_AddEmailCert].activated) { + PRBool isCreate = certutil.commands[cmd_CreateNewCert].activated; + rv = SECU_ReadDERFromFile(isCreate ? &certReqDER : &certDER, inFile, + certutil.options[opt_ASCIIForIO].activated, + PR_TRUE); + if (rv) + goto shutdown; + } + + /* + * Certificate request + */ + + /* Make a cert request (-R). */ + if (certutil.commands[cmd_CertReq].activated) { + rv = CertReq(privkey, pubkey, keytype, hashAlgTag, subject, + certutil.options[opt_PhoneNumber].arg, + certutil.options[opt_ASCIIForIO].activated, + certutil.options[opt_ExtendedEmailAddrs].arg, + certutil.options[opt_ExtendedDNSNames].arg, + certutil_extns, + (certutil.options[opt_GenericExtensions].activated ? certutil.options[opt_GenericExtensions].arg + : NULL), + certutil.options[opt_Pss].activated, + &certReqDER); + if (rv) + goto shutdown; + privkey->wincx = &pwdata; + } + + /* + * Certificate creation + */ + + /* If making and adding a cert, create a cert request file first without + * any extensions, then load it with the command line extensions + * and output the cert to another file. + */ + if (certutil.commands[cmd_CreateAndAddCert].activated) { + static certutilExtnList nullextnlist = { { PR_FALSE, NULL } }; + rv = CertReq(privkey, pubkey, keytype, hashAlgTag, subject, + certutil.options[opt_PhoneNumber].arg, + PR_FALSE, /* do not BASE64-encode regardless of -a option */ + NULL, + NULL, + nullextnlist, + (certutil.options[opt_GenericExtensions].activated ? certutil.options[opt_GenericExtensions].arg + : NULL), + certutil.options[opt_Pss].activated, + &certReqDER); + if (rv) + goto shutdown; + privkey->wincx = &pwdata; + } + + /* Create a certificate (-C or -S). */ + if (certutil.commands[cmd_CreateAndAddCert].activated || + certutil.commands[cmd_CreateNewCert].activated) { + rv = CreateCert(certHandle, slot, + certutil.options[opt_IssuerName].arg, + &certReqDER, &privkey, &pwdata, hashAlgTag, + serialNumber, warpmonths, validityMonths, + certutil.options[opt_ExtendedEmailAddrs].arg, + certutil.options[opt_ExtendedDNSNames].arg, + certutil.options[opt_ASCIIForIO].activated && + certutil.commands[cmd_CreateNewCert].activated, + certutil.options[opt_SelfSign].activated, + certutil_extns, + (certutil.options[opt_GenericExtensions].activated ? certutil.options[opt_GenericExtensions].arg + : NULL), + certVersion, + &certDER); + if (rv) + goto shutdown; + } + + /* + * Adding a cert to the database (or slot) + */ + + /* -A -E or -S Add the cert to the DB */ + if (certutil.commands[cmd_CreateAndAddCert].activated || + certutil.commands[cmd_AddCert].activated || + certutil.commands[cmd_AddEmailCert].activated) { + if (strstr(certutil.options[opt_Trust].arg, "u")) { + fprintf(stderr, "Notice: Trust flag u is set automatically if the " + "private key is present.\n"); + } + rv = AddCert(slot, certHandle, name, + certutil.options[opt_Trust].arg, + &certDER, + certutil.commands[cmd_AddEmailCert].activated, &pwdata); + if (rv) + goto shutdown; + } + + if (certutil.commands[cmd_CertReq].activated || + certutil.commands[cmd_CreateNewCert].activated) { + SECItem *item = certutil.commands[cmd_CertReq].activated ? &certReqDER + : &certDER; + PRInt32 written = PR_Write(outFile, item->data, item->len); + if (written < 0 || (PRUint32)written != item->len) { + rv = SECFailure; + } + } + +shutdown: + if (slot) { + PK11_FreeSlot(slot); + } + if (privkey) { + SECKEY_DestroyPrivateKey(privkey); + } + if (pubkey) { + SECKEY_DestroyPublicKey(pubkey); + } + if (subject) { + CERT_DestroyName(subject); + } + if (name) { + PL_strfree(name); + } + if (newName) { + PL_strfree(newName); + } + if (inFile && inFile != PR_STDIN) { + PR_Close(inFile); + } + if (outFile && outFile != PR_STDOUT) { + PR_Close(outFile); + } + SECITEM_FreeItem(&certReqDER, PR_FALSE); + SECITEM_FreeItem(&certDER, PR_FALSE); + if (pwdata.data && pwdata.source == PW_PLAINTEXT) { + /* Allocated by a PL_strdup call in SECU_GetModulePassword. */ + PL_strfree(pwdata.data); + } + if (email) { + PL_strfree(email); + } + + /* Open the batch command file. + * + * - If -B <command line> option is specified, the contents in the + * command file will be interpreted as subsequent certutil + * commands to be executed in the current certutil process + * context after the current certutil command has been executed. + * - Each line in the command file consists of the command + * line arguments for certutil. + * - The -d <configdir> option will be ignored if specified in the + * command file. + * - Quoting with double quote characters ("...") is supported + * to allow white space in a command line argument. The + * double quote character cannot be escaped and quoting cannot + * be nested in this version. + * - each line in the batch file is limited to 512 characters + */ + + if ((SECSuccess == rv) && certutil.commands[cmd_Batch].activated) { + FILE *batchFile = NULL; + char *nextcommand = NULL; + PRInt32 cmd_len = 0, buf_size = 0; + static const int increment = 512; + + if (!certutil.options[opt_InputFile].activated || + !certutil.options[opt_InputFile].arg) { + PR_fprintf(PR_STDERR, + "%s: no batch input file specified.\n", + progName); + return 255; + } + batchFile = fopen(certutil.options[opt_InputFile].arg, "r"); + if (!batchFile) { + PR_fprintf(PR_STDERR, + "%s: unable to open \"%s\" for reading (%ld, %ld).\n", + progName, certutil.options[opt_InputFile].arg, + PR_GetError(), PR_GetOSError()); + return 255; + } + /* read and execute command-lines in a loop */ + while (SECSuccess == rv) { + PRBool invalid = PR_FALSE; + int newargc = 2; + char *space = NULL; + char *nextarg = NULL; + char **newargv = NULL; + char *crlf; + + if (cmd_len + increment > buf_size) { + char *new_buf; + buf_size += increment; + new_buf = PORT_Realloc(nextcommand, buf_size); + if (!new_buf) { + PR_fprintf(PR_STDERR, "%s: PORT_Realloc(%ld) failed\n", + progName, buf_size); + break; + } + nextcommand = new_buf; + nextcommand[cmd_len] = '\0'; + } + if (!fgets(nextcommand + cmd_len, buf_size - cmd_len, batchFile)) { + break; + } + crlf = PORT_Strrchr(nextcommand, '\n'); + if (crlf) { + *crlf = '\0'; + } + cmd_len = strlen(nextcommand); + if (cmd_len && nextcommand[cmd_len - 1] == '\\') { + nextcommand[--cmd_len] = '\0'; + continue; + } + + /* we now need to split the command into argc / argv format */ + + newargv = PORT_Alloc(sizeof(char *) * (newargc + 1)); + newargv[0] = progName; + newargv[1] = nextcommand; + nextarg = nextcommand; + while ((space = PORT_Strpbrk(nextarg, " \f\n\r\t\v"))) { + while (isspace(*space)) { + *space = '\0'; + space++; + } + if (*space == '\0') { + break; + } else if (*space != '\"') { + nextarg = space; + } else { + char *closingquote = strchr(space + 1, '\"'); + if (closingquote) { + *closingquote = '\0'; + space++; + nextarg = closingquote + 1; + } else { + invalid = PR_TRUE; + nextarg = space; + } + } + newargc++; + newargv = PORT_Realloc(newargv, sizeof(char *) * (newargc + 1)); + newargv[newargc - 1] = space; + } + newargv[newargc] = NULL; + + /* invoke next command */ + if (PR_TRUE == invalid) { + PR_fprintf(PR_STDERR, "Missing closing quote in batch command :\n%s\nNot executed.\n", + nextcommand); + rv = SECFailure; + } else { + if (0 != certutil_main(newargc, newargv, PR_FALSE)) + rv = SECFailure; + } + PORT_Free(newargv); + cmd_len = 0; + nextcommand[0] = '\0'; + } + PORT_Free(nextcommand); + fclose(batchFile); + } + + if ((initialized == PR_TRUE) && NSS_Shutdown() != SECSuccess) { + exit(1); + } + if (rv == SECSuccess) { + return 0; + } else { + return 255; + } +} + +int +main(int argc, char **argv) +{ + int rv = certutil_main(argc, argv, PR_TRUE); + PL_ArenaFinish(); + PR_Cleanup(); + return rv; +} |