--- /dev/null
+/*
+ * extenCooker.cpp - module to cook up random (but reasonable)
+ * versions of cert extensions
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include "extenCooker.h"
+#include <utilLib/common.h>
+#include <utilLib/cspwrap.h>
+#include <Security/oidsattr.h>
+#include <Security/oidscert.h>
+
+CSSM_BOOL randBool()
+{
+ unsigned r = genRand(1, 0x10000000);
+ return (r & 0x1) ? CSSM_TRUE : CSSM_FALSE;
+}
+
+/* Fill a CSSM_DATA with random data. Its referent is allocd with malloc. */
+void randData(
+ CSSM_DATA_PTR data,
+ uint8 maxLen)
+{
+ data->Data = (uint8 *)malloc(maxLen);
+ simpleGenData(data, 1, maxLen);
+}
+
+/*
+ * Various compare tests
+ */
+int compBool(
+ CSSM_BOOL pre,
+ CSSM_BOOL post,
+ const char *desc)
+{
+ if(pre == post) {
+ return 0;
+ }
+ printf("***Boolean miscompare on %s\n", desc);
+ /* in case a CSSM_TRUE isn't exactly right... */
+ switch(post) {
+ case CSSM_FALSE:
+ case CSSM_TRUE:
+ break;
+ default:
+ printf("*** post value is %d expected %d\n",
+ (int)post, (int)pre);
+ break;
+ }
+ return 1;
+}
+
+int compCssmData(
+ CSSM_DATA &d1,
+ CSSM_DATA &d2,
+ const char *desc)
+{
+ if(appCompareCssmData(&d1, &d2)) {
+ return 0;
+ }
+ printf("CSSM_DATA miscompare on %s\n", desc);
+ return 1;
+}
+
+#pragma mark ----- individual extension tests -----
+
+#pragma mark --- CE_KeyUsage ---
+void kuCreate(void *arg)
+{
+ CE_KeyUsage *ku = (CE_KeyUsage *)arg;
+
+ /* set two random valid bits */
+ *ku = 0;
+ *ku |= 1 << genRand(7, 15);
+ *ku |= 1 << genRand(7, 15);
+}
+
+unsigned kuCompare(const void *pre, const void *post)
+{
+ const CE_KeyUsage *kuPre = (CE_KeyUsage *)pre;
+ const CE_KeyUsage *kuPost = (CE_KeyUsage *)post;
+ if(*kuPre != *kuPost) {
+ printf("***Miscompare in CE_KeyUsage\n");
+ return 1;
+ }
+ return 0;
+}
+
+#pragma mark --- CE_BasicConstraints ---
+void bcCreate(void *arg)
+{
+ CE_BasicConstraints *bc = (CE_BasicConstraints *)arg;
+ bc->cA = randBool();
+ bc->pathLenConstraintPresent = randBool();
+ if(bc->pathLenConstraintPresent) {
+ bc->pathLenConstraint = genRand(1,10);
+ }
+}
+
+unsigned bcCompare(const void *pre, const void *post)
+{
+ const CE_BasicConstraints *bcpre = (CE_BasicConstraints *)pre;
+ const CE_BasicConstraints *bcpost = (CE_BasicConstraints *)post;
+ unsigned rtn = 0;
+
+ rtn += compBool(bcpre->cA, bcpost->cA, "BasicConstraints.cA");
+ rtn += compBool(bcpre->pathLenConstraintPresent,
+ bcpost->pathLenConstraintPresent,
+ "BasicConstraints.pathLenConstraintPresent");
+ if(bcpre->pathLenConstraint != bcpost->pathLenConstraint) {
+ printf("BasicConstraints.pathLenConstraint mismatch\n");
+ rtn++;
+ }
+ return rtn;
+}
+
+#pragma mark --- CE_SubjectKeyID ---
+void skidCreate(void *arg)
+{
+ CSSM_DATA_PTR skid = (CSSM_DATA_PTR)arg;
+ randData(skid, 16);
+}
+
+unsigned skidCompare(const void *pre, const void *post)
+{
+ CSSM_DATA_PTR spre = (CSSM_DATA_PTR)pre;
+ CSSM_DATA_PTR spost = (CSSM_DATA_PTR)post;
+ return compCssmData(*spre, *spost, "SubjectKeyID");
+}
+
+void skidFree(void *arg)
+{
+ CSSM_DATA_PTR skid = (CSSM_DATA_PTR)arg;
+ free(skid->Data);
+}
+
+#pragma mark --- CE_NetscapeCertType ---
+void nctCreate(void *arg)
+{
+ CE_NetscapeCertType *nct = (CE_NetscapeCertType *)arg;
+
+ /* set two random valid bits */
+ *nct = 0;
+ *nct |= 1 << genRand(8, 15);
+ *nct |= 1 << genRand(8, 15);
+}
+
+unsigned nctCompare(const void *pre, const void *post)
+{
+ const CE_NetscapeCertType *nPre = (CE_NetscapeCertType *)pre;
+ const CE_NetscapeCertType *nPost = (CE_NetscapeCertType *)post;
+ if(*nPre != *nPost) {
+ printf("***Miscompare in CE_NetscapeCertType\n");
+ return 1;
+ }
+ return 0;
+}
+
+#pragma mark --- CE_ExtendedKeyUsage ---
+
+/* a static array of meaningless OIDs, use 1.. NUM_SKU_OIDS */
+CSSM_OID ekuOids[] = {
+ CSSMOID_CrlNumber,
+ CSSMOID_CrlReason,
+ CSSMOID_HoldInstructionCode,
+ CSSMOID_InvalidityDate
+};
+#define NUM_SKU_OIDS 4
+
+void ekuCreate(void *arg)
+{
+ CE_ExtendedKeyUsage *eku = (CE_ExtendedKeyUsage *)arg;
+ eku->numPurposes = genRand(1, NUM_SKU_OIDS);
+ eku->purposes = ekuOids;
+}
+
+unsigned ekuCompare(const void *pre, const void *post)
+{
+ CE_ExtendedKeyUsage *ekupre = (CE_ExtendedKeyUsage *)pre;
+ CE_ExtendedKeyUsage *ekupost = (CE_ExtendedKeyUsage *)post;
+
+ if(ekupre->numPurposes != ekupost->numPurposes) {
+ printf("CE_ExtendedKeyUsage.numPurposes miscompare\n");
+ return 1;
+ }
+ unsigned rtn = 0;
+ for(unsigned dex=0; dex<ekupre->numPurposes; dex++) {
+ rtn += compCssmData(ekupre->purposes[dex],
+ ekupost->purposes[dex], "CE_ExtendedKeyUsage.purposes");
+ }
+ return rtn;
+}
+
+
+#pragma mark --- general purpose X509 name generator ---
+
+/* Attr/Value pairs, pick one of NUM_ATTR_STRINGS */
+static char *attrStrings[] = {
+ (char *)"thisName",
+ (char *)"anotherName",
+ (char *)"someOtherName"
+};
+#define NUM_ATTR_STRINGS 3
+
+/* A/V type, pick one of NUM_ATTR_TYPES */
+static CSSM_OID attrTypes[] = {
+ CSSMOID_Surname,
+ CSSMOID_CountryName,
+ CSSMOID_OrganizationName,
+ CSSMOID_Description
+};
+#define NUM_ATTR_TYPES 4
+
+/* A/V tag, pick one of NUM_ATTR_TAGS */
+static char attrTags[] = {
+ BER_TAG_PRINTABLE_STRING,
+ BER_TAG_IA5_STRING,
+ BER_TAG_T61_STRING
+};
+#define NUM_ATTR_TAGS 3
+
+void rdnCreate(
+ CSSM_X509_RDN_PTR rdn)
+{
+ unsigned numPairs = genRand(1,4);
+ rdn->numberOfPairs = numPairs;
+ unsigned len = numPairs * sizeof(CSSM_X509_TYPE_VALUE_PAIR);
+ rdn->AttributeTypeAndValue =
+ (CSSM_X509_TYPE_VALUE_PAIR_PTR)malloc(len);
+ memset(rdn->AttributeTypeAndValue, 0, len);
+
+ for(unsigned atvDex=0; atvDex<numPairs; atvDex++) {
+ CSSM_X509_TYPE_VALUE_PAIR &pair =
+ rdn->AttributeTypeAndValue[atvDex];
+ unsigned die = genRand(1, NUM_ATTR_TYPES);
+ pair.type = attrTypes[die - 1];
+ die = genRand(1, NUM_ATTR_STRINGS);
+ char *str = attrStrings[die - 1];
+ pair.value.Data = (uint8 *)str;
+ pair.value.Length = strlen(str);
+ die = genRand(1, NUM_ATTR_TAGS);
+ pair.valueType = attrTags[die - 1];
+ }
+}
+
+unsigned rdnCompare(
+ CSSM_X509_RDN_PTR rdn1,
+ CSSM_X509_RDN_PTR rdn2)
+{
+ if(rdn1->numberOfPairs != rdn2->numberOfPairs) {
+ printf("***Mismatch in numberOfPairs\n");
+ return 1;
+ }
+ unsigned rtn = 0;
+ for(unsigned atvDex=0; atvDex<rdn1->numberOfPairs; atvDex++) {
+ CSSM_X509_TYPE_VALUE_PAIR &p1 =
+ rdn1->AttributeTypeAndValue[atvDex];
+ CSSM_X509_TYPE_VALUE_PAIR &p2 =
+ rdn2->AttributeTypeAndValue[atvDex];
+ if(p1.valueType != p2.valueType) {
+ printf("***valueType miscompare\n");
+ rtn++;
+ }
+ if(compCssmData(p1.type, p2.type, "ATV.type")) {
+ rtn++;
+ }
+ if(compCssmData(p1.value, p2.value, "ATV.value")) {
+ rtn++;
+ }
+ }
+ return rtn;
+}
+
+void rdnFree(
+ CSSM_X509_RDN_PTR rdn)
+{
+ free(rdn->AttributeTypeAndValue);
+}
+
+void x509NameCreate(
+ CSSM_X509_NAME_PTR x509Name)
+{
+ memset(x509Name, 0, sizeof(*x509Name));
+ unsigned numRdns = genRand(1,4);
+ x509Name->numberOfRDNs = numRdns;
+ unsigned len = numRdns * sizeof(CSSM_X509_RDN);
+ x509Name->RelativeDistinguishedName = (CSSM_X509_RDN_PTR)malloc(len);
+ memset(x509Name->RelativeDistinguishedName, 0, len);
+
+ for(unsigned rdnDex=0; rdnDex<numRdns; rdnDex++) {
+ CSSM_X509_RDN &rdn = x509Name->RelativeDistinguishedName[rdnDex];
+ rdnCreate(&rdn);
+ }
+}
+
+unsigned x509NameCompare(
+ const CSSM_X509_NAME_PTR n1,
+ const CSSM_X509_NAME_PTR n2)
+{
+ if(n1->numberOfRDNs != n2->numberOfRDNs) {
+ printf("***Mismatch in numberOfRDNs\n");
+ return 1;
+ }
+ unsigned rtn = 0;
+ for(unsigned rdnDex=0; rdnDex<n1->numberOfRDNs; rdnDex++) {
+ CSSM_X509_RDN &rdn1 = n1->RelativeDistinguishedName[rdnDex];
+ CSSM_X509_RDN &rdn2 = n2->RelativeDistinguishedName[rdnDex];
+ rtn += rdnCompare(&rdn1, &rdn2);
+ }
+ return rtn;
+}
+
+void x509NameFree(
+ CSSM_X509_NAME_PTR n)
+{
+ for(unsigned rdnDex=0; rdnDex<n->numberOfRDNs; rdnDex++) {
+ CSSM_X509_RDN &rdn = n->RelativeDistinguishedName[rdnDex];
+ rdnFree(&rdn);
+ }
+ free(n->RelativeDistinguishedName);
+}
+
+#pragma mark --- general purpose GeneralNames generator ---
+
+#define SOME_URL_1 "http://foo.bar.com"
+#define SOME_URL_2 "http://bar.foo.com"
+#define SOME_DNS_1 "Some DNS"
+#define SOME_DNS_2 "Another DNS"
+unsigned char someIpAdr_1[] = {208, 161, 124, 209 };
+unsigned char someIpAdr_2[] = {10, 0, 61, 5};
+
+void genNamesCreate(void *arg)
+{
+ CE_GeneralNames *names = (CE_GeneralNames *)arg;
+ names->numNames = genRand(1, 3);
+ // one at a time
+ //names->numNames = 1;
+ names->generalName = (CE_GeneralName *)malloc(names->numNames *
+ sizeof(CE_GeneralName));
+ memset(names->generalName, 0, names->numNames * sizeof(CE_GeneralName));
+ const char *src;
+ unsigned char *usrc;
+
+ for(unsigned i=0; i<names->numNames; i++) {
+ CE_GeneralName *name = &names->generalName[i];
+ unsigned type = genRand(1, 5);
+ // unsigned type = 5;
+ switch(type) {
+ case 1:
+ name->nameType = GNT_URI;
+ name->berEncoded = CSSM_FALSE;
+ src = randBool() ? SOME_URL_1 : SOME_URL_2;
+ appCopyData(src, strlen(src), &name->name);
+ break;
+
+ case 2:
+ name->nameType = GNT_RegisteredID;
+ name->berEncoded = CSSM_FALSE;
+ appCopyData(CSSMOID_SubjectDirectoryAttributes.Data,
+ CSSMOID_SubjectDirectoryAttributes.Length,
+ &name->name);
+ break;
+
+ case 3:
+ name->nameType = GNT_DNSName;
+ name->berEncoded = CSSM_FALSE;
+ src = randBool() ? SOME_DNS_1 : SOME_DNS_2;
+ appCopyData(src, strlen(src), &name->name);
+ break;
+
+ case 4:
+ name->nameType = GNT_IPAddress;
+ name->berEncoded = CSSM_FALSE;
+ usrc = randBool() ? someIpAdr_1 : someIpAdr_2;
+ appCopyData(usrc, 4, &name->name);
+ break;
+
+ case 5:
+ {
+ /* X509_NAME, the hard one */
+ name->nameType = GNT_DirectoryName;
+ name->berEncoded = CSSM_FALSE;
+ appSetupCssmData(&name->name, sizeof(CSSM_X509_NAME));
+ x509NameCreate((CSSM_X509_NAME_PTR)name->name.Data);
+ }
+ }
+ }
+}
+
+unsigned genNamesCompare(const void *pre, const void *post)
+{
+ const CE_GeneralNames *gnPre = (CE_GeneralNames *)pre;
+ const CE_GeneralNames *gnPost = (CE_GeneralNames *)post;
+ unsigned rtn = 0;
+
+ if((gnPre == NULL) || (gnPost == NULL)) {
+ printf("***Bad GenNames pointer\n");
+ return 1;
+ }
+ if(gnPre->numNames != gnPost->numNames) {
+ printf("***CE_GeneralNames.numNames miscompare\n");
+ return 1;
+ }
+ for(unsigned dex=0; dex<gnPre->numNames; dex++) {
+ CE_GeneralName *npre = &gnPre->generalName[dex];
+ CE_GeneralName *npost = &gnPost->generalName[dex];
+ if(npre->nameType != npost->nameType) {
+ printf("***CE_GeneralName.nameType miscompare\n");
+ rtn++;
+ }
+ if(compBool(npre->berEncoded, npost->berEncoded,
+ "CE_GeneralName.berEncoded")) {
+ rtn++;
+ }
+
+ /* nameType-specific compare */
+ switch(npre->nameType) {
+ case GNT_RFC822Name:
+ rtn += compCssmData(npre->name, npost->name,
+ "CE_GeneralName.RFC822Name");
+ break;
+ case GNT_DNSName:
+ rtn += compCssmData(npre->name, npost->name,
+ "CE_GeneralName.DNSName");
+ break;
+ case GNT_URI:
+ rtn += compCssmData(npre->name, npost->name,
+ "CE_GeneralName.URI");
+ break;
+ case GNT_IPAddress:
+ rtn += compCssmData(npre->name, npost->name,
+ "CE_GeneralName.RFIPAddressC822Name");
+ break;
+ case GNT_RegisteredID:
+ rtn += compCssmData(npre->name, npost->name,
+ "CE_GeneralName.RegisteredID");
+ break;
+ case GNT_DirectoryName:
+ rtn += x509NameCompare((CSSM_X509_NAME_PTR)npre->name.Data,
+ (CSSM_X509_NAME_PTR)npost->name.Data);
+ break;
+ default:
+ printf("****BRRZAP! genNamesCompare needs work\n");
+ rtn++;
+ }
+ }
+ return rtn;
+}
+
+void genNamesFree(void *arg)
+{
+ const CE_GeneralNames *gn = (CE_GeneralNames *)arg;
+ for(unsigned dex=0; dex<gn->numNames; dex++) {
+ CE_GeneralName *n = (CE_GeneralName *)&gn->generalName[dex];
+ switch(n->nameType) {
+ case GNT_DirectoryName:
+ x509NameFree((CSSM_X509_NAME_PTR)n->name.Data);
+ CSSM_FREE(n->name.Data);
+ break;
+ default:
+ CSSM_FREE(n->name.Data);
+ break;
+ }
+ }
+ free(gn->generalName);
+}
+
+#pragma mark --- CE_CRLDistPointsSyntax ---
+void cdpCreate(void *arg)
+{
+ CE_CRLDistPointsSyntax *cdp = (CE_CRLDistPointsSyntax *)arg;
+ //cdp->numDistPoints = genRand(1,3);
+ // one at a time
+ cdp->numDistPoints = 1;
+ unsigned len = sizeof(CE_CRLDistributionPoint) * cdp->numDistPoints;
+ cdp->distPoints = (CE_CRLDistributionPoint *)malloc(len);
+ memset(cdp->distPoints, 0, len);
+
+ for(unsigned dex=0; dex<cdp->numDistPoints; dex++) {
+ CE_CRLDistributionPoint *pt = &cdp->distPoints[dex];
+
+ /* all fields optional */
+ if(randBool()) {
+ CE_DistributionPointName *dpn = pt->distPointName =
+ (CE_DistributionPointName *)malloc(
+ sizeof(CE_DistributionPointName));
+ memset(dpn, 0, sizeof(CE_DistributionPointName));
+
+ /* CE_DistributionPointName has two flavors */
+ if(randBool()) {
+ dpn->nameType = CE_CDNT_FullName;
+ dpn->dpn.fullName = (CE_GeneralNames *)malloc(
+ sizeof(CE_GeneralNames));
+ memset(dpn->dpn.fullName, 0, sizeof(CE_GeneralNames));
+ genNamesCreate(dpn->dpn.fullName);
+ }
+ else {
+ dpn->nameType = CE_CDNT_NameRelativeToCrlIssuer;
+ dpn->dpn.rdn = (CSSM_X509_RDN_PTR)malloc(
+ sizeof(CSSM_X509_RDN));
+ memset(dpn->dpn.rdn, 0, sizeof(CSSM_X509_RDN));
+ rdnCreate(dpn->dpn.rdn);
+ }
+ } /* creating CE_DistributionPointName */
+
+ pt->reasonsPresent = randBool();
+ if(pt->reasonsPresent) {
+ CE_CrlDistReasonFlags *cdr = &pt->reasons;
+ /* set two random valid bits */
+ *cdr = 0;
+ *cdr |= 1 << genRand(0,7);
+ *cdr |= 1 << genRand(0,7);
+ }
+
+ /* make sure at least one present */
+ if((!pt->distPointName && !pt->reasonsPresent) || randBool()) {
+ pt->crlIssuer = (CE_GeneralNames *)malloc(sizeof(CE_GeneralNames));
+ memset(pt->crlIssuer, 0, sizeof(CE_GeneralNames));
+ genNamesCreate(pt->crlIssuer);
+ }
+ }
+}
+
+unsigned cdpCompare(const void *pre, const void *post)
+{
+ CE_CRLDistPointsSyntax *cpre = (CE_CRLDistPointsSyntax *)pre;
+ CE_CRLDistPointsSyntax *cpost = (CE_CRLDistPointsSyntax *)post;
+
+ if(cpre->numDistPoints != cpost->numDistPoints) {
+ printf("***CE_CRLDistPointsSyntax.numDistPoints miscompare\n");
+ return 1;
+ }
+ unsigned rtn = 0;
+ for(unsigned dex=0; dex<cpre->numDistPoints; dex++) {
+ CE_CRLDistributionPoint *ptpre = &cpre->distPoints[dex];
+ CE_CRLDistributionPoint *ptpost = &cpost->distPoints[dex];
+
+ if(ptpre->distPointName) {
+ if(ptpost->distPointName == NULL) {
+ printf("***NULL distPointName post decode\n");
+ rtn++;
+ goto checkReason;
+ }
+ CE_DistributionPointName *dpnpre = ptpre->distPointName;
+ CE_DistributionPointName *dpnpost = ptpost->distPointName;
+ if(dpnpre->nameType != dpnpost->nameType) {
+ printf("***CE_DistributionPointName.nameType miscompare\n");
+ rtn++;
+ goto checkReason;
+ }
+ if(dpnpre->nameType == CE_CDNT_FullName) {
+ rtn += genNamesCompare(dpnpre->dpn.fullName, dpnpost->dpn.fullName);
+ }
+ else {
+ rtn += rdnCompare(dpnpre->dpn.rdn, dpnpost->dpn.rdn);
+ }
+
+ }
+ else if(ptpost->distPointName != NULL) {
+ printf("***NON NULL distPointName post decode\n");
+ rtn++;
+ }
+
+ checkReason:
+ if(ptpre->reasons != ptpost->reasons) {
+ printf("***CE_CRLDistributionPoint.reasons miscompare\n");
+ rtn++;
+ }
+
+ if(ptpre->crlIssuer) {
+ if(ptpost->crlIssuer == NULL) {
+ printf("***NULL crlIssuer post decode\n");
+ rtn++;
+ continue;
+ }
+ CE_GeneralNames *gnpre = ptpre->crlIssuer;
+ CE_GeneralNames *gnpost = ptpost->crlIssuer;
+ rtn += genNamesCompare(gnpre, gnpost);
+ }
+ else if(ptpost->crlIssuer != NULL) {
+ printf("***NON NULL crlIssuer post decode\n");
+ rtn++;
+ }
+ }
+ return rtn;
+}
+
+void cdpFree(void *arg)
+{
+ CE_CRLDistPointsSyntax *cdp = (CE_CRLDistPointsSyntax *)arg;
+ for(unsigned dex=0; dex<cdp->numDistPoints; dex++) {
+ CE_CRLDistributionPoint *pt = &cdp->distPoints[dex];
+ if(pt->distPointName) {
+ CE_DistributionPointName *dpn = pt->distPointName;
+ if(dpn->nameType == CE_CDNT_FullName) {
+ genNamesFree(dpn->dpn.fullName);
+ free(dpn->dpn.fullName);
+ }
+ else {
+ rdnFree(dpn->dpn.rdn);
+ free(dpn->dpn.rdn);
+ }
+ free(dpn);
+ }
+
+ if(pt->crlIssuer) {
+ genNamesFree(pt->crlIssuer);
+ free(pt->crlIssuer);
+ }
+ }
+ free(cdp->distPoints);
+}
+
+#pragma mark --- CE_AuthorityKeyID ---
+void authKeyIdCreate(void *arg)
+{
+ CE_AuthorityKeyID *akid = (CE_AuthorityKeyID *)arg;
+
+ /* all three fields optional */
+
+ akid->keyIdentifierPresent = randBool();
+ if(akid->keyIdentifierPresent) {
+ randData(&akid->keyIdentifier, 16);
+ }
+
+ akid->generalNamesPresent = randBool();
+ if(akid->generalNamesPresent) {
+ akid->generalNames =
+ (CE_GeneralNames *)malloc(sizeof(CE_GeneralNames));
+ memset(akid->generalNames, 0, sizeof(CE_GeneralNames));
+ genNamesCreate(akid->generalNames);
+ }
+
+ if(!akid->keyIdentifierPresent & !akid->generalNamesPresent) {
+ /* force at least one to be present */
+ akid->serialNumberPresent = CSSM_TRUE;
+ }
+ else {
+ akid->serialNumberPresent = randBool();
+ }
+ if(akid->serialNumberPresent) {
+ randData(&akid->serialNumber, 16);
+ }
+
+}
+
+unsigned authKeyIdCompare(const void *pre, const void *post)
+{
+ CE_AuthorityKeyID *akpre = (CE_AuthorityKeyID *)pre;
+ CE_AuthorityKeyID *akpost = (CE_AuthorityKeyID *)post;
+ unsigned rtn = 0;
+
+ if(compBool(akpre->keyIdentifierPresent, akpost->keyIdentifierPresent,
+ "CE_AuthorityKeyID.keyIdentifierPresent")) {
+ rtn++;
+ }
+ else if(akpre->keyIdentifierPresent) {
+ rtn += compCssmData(akpre->keyIdentifier,
+ akpost->keyIdentifier, "CE_AuthorityKeyID.keyIdentifier");
+ }
+
+ if(compBool(akpre->generalNamesPresent, akpost->generalNamesPresent,
+ "CE_AuthorityKeyID.generalNamesPresent")) {
+ rtn++;
+ }
+ else if(akpre->generalNamesPresent) {
+ rtn += genNamesCompare(akpre->generalNames,
+ akpost->generalNames);
+ }
+
+ if(compBool(akpre->serialNumberPresent, akpost->serialNumberPresent,
+ "CE_AuthorityKeyID.serialNumberPresent")) {
+ rtn++;
+ }
+ else if(akpre->serialNumberPresent) {
+ rtn += compCssmData(akpre->serialNumber,
+ akpost->serialNumber, "CE_AuthorityKeyID.serialNumber");
+ }
+ return rtn;
+}
+
+void authKeyIdFree(void *arg)
+{
+ CE_AuthorityKeyID *akid = (CE_AuthorityKeyID *)arg;
+
+ if(akid->keyIdentifier.Data) {
+ free(akid->keyIdentifier.Data);
+ }
+ if(akid->generalNames) {
+ genNamesFree(akid->generalNames); // genNamesCreate mallocd
+ free(akid->generalNames); // we mallocd
+ }
+ if(akid->serialNumber.Data) {
+ free(akid->serialNumber.Data);
+ }
+}
+
+#pragma mark --- CE_CertPolicies ---
+
+/* random OIDs, pick 1..NUM_CP_OIDS */
+static CSSM_OID cpOids[] =
+{
+ CSSMOID_EmailAddress,
+ CSSMOID_UnstructuredName,
+ CSSMOID_ContentType,
+ CSSMOID_MessageDigest
+};
+#define NUM_CP_OIDS 4
+
+/* CPS strings, pick one of NUM_CPS_STR */
+static char *someCPSs[] =
+{
+ (char *)"http://www.apple.com",
+ (char *)"https://cdnow.com",
+ (char *)"ftp:backwards.com"
+};
+#define NUM_CPS_STR 3
+
+/* make these looks like real sequences */
+static uint8 someUnotice[] = {0x30, 0x03, BER_TAG_BOOLEAN, 1, 0xff};
+static uint8 someOtherData[] = {0x30, 0x02, BER_TAG_NULL, 0};
+
+void cpCreate(void *arg)
+{
+ CE_CertPolicies *cp = (CE_CertPolicies *)arg;
+ cp->numPolicies = genRand(1,3);
+ //cp->numPolicies = 1;
+ unsigned len = sizeof(CE_PolicyInformation) * cp->numPolicies;
+ cp->policies = (CE_PolicyInformation *)malloc(len);
+ memset(cp->policies, 0, len);
+
+ for(unsigned polDex=0; polDex<cp->numPolicies; polDex++) {
+ CE_PolicyInformation *pi = &cp->policies[polDex];
+ unsigned die = genRand(1, NUM_CP_OIDS);
+ pi->certPolicyId = cpOids[die - 1];
+ unsigned numQual = genRand(1,3);
+ pi->numPolicyQualifiers = numQual;
+ len = sizeof(CE_PolicyQualifierInfo) * numQual;
+ pi->policyQualifiers = (CE_PolicyQualifierInfo *)
+ malloc(len);
+ memset(pi->policyQualifiers, 0, len);
+ for(unsigned cpiDex=0; cpiDex<numQual; cpiDex++) {
+ CE_PolicyQualifierInfo *qi =
+ &pi->policyQualifiers[cpiDex];
+ if(randBool()) {
+ qi->policyQualifierId = CSSMOID_QT_CPS;
+ die = genRand(1, NUM_CPS_STR);
+ qi->qualifier.Data = (uint8 *)someCPSs[die - 1];
+ qi->qualifier.Length = strlen((char *)qi->qualifier.Data);
+ }
+ else {
+ qi->policyQualifierId = CSSMOID_QT_UNOTICE;
+ if(randBool()) {
+ qi->qualifier.Data = someUnotice;
+ qi->qualifier.Length = 5;
+ }
+ else {
+ qi->qualifier.Data = someOtherData;
+ qi->qualifier.Length = 4;
+ }
+ }
+ }
+ }
+}
+
+unsigned cpCompare(const void *pre, const void *post)
+{
+ CE_CertPolicies *cppre = (CE_CertPolicies *)pre;
+ CE_CertPolicies *cppost = (CE_CertPolicies *)post;
+
+ if(cppre->numPolicies != cppost->numPolicies) {
+ printf("CE_CertPolicies.numPolicies mismatch\n");
+ return 1;
+ }
+ unsigned rtn = 0;
+ for(unsigned polDex=0; polDex<cppre->numPolicies; polDex++) {
+ CE_PolicyInformation *pipre = &cppre->policies[polDex];
+ CE_PolicyInformation *pipost = &cppost->policies[polDex];
+ rtn += compCssmData(pipre->certPolicyId, pipost->certPolicyId,
+ "CE_PolicyInformation.certPolicyId");
+ if(pipre->numPolicyQualifiers != pipost->numPolicyQualifiers) {
+ printf("CE_PolicyInformation.CE_PolicyInformation mismatch\n");
+ rtn++;
+ continue;
+ }
+
+ for(unsigned qiDex=0; qiDex<pipre->numPolicyQualifiers; qiDex++) {
+ CE_PolicyQualifierInfo *qipre = &pipre->policyQualifiers[qiDex];
+ CE_PolicyQualifierInfo *qipost = &pipost->policyQualifiers[qiDex];
+ rtn += compCssmData(qipre->policyQualifierId,
+ qipost->policyQualifierId,
+ "CE_PolicyQualifierInfo.policyQualifierId");
+ rtn += compCssmData(qipre->qualifier,
+ qipost->qualifier,
+ "CE_PolicyQualifierInfo.qualifier");
+ }
+ }
+ return rtn;
+}
+
+void cpFree(void *arg)
+{
+ CE_CertPolicies *cp = (CE_CertPolicies *)arg;
+ for(unsigned polDex=0; polDex<cp->numPolicies; polDex++) {
+ CE_PolicyInformation *pi = &cp->policies[polDex];
+ free(pi->policyQualifiers);
+ }
+ free(cp->policies);
+}
projects / apple / security.git / blobdiff