Add m-esr52 at 52.6.0

1 files changed, 872 insertions, 0 deletions

diff --git a/security/nss/cmd/signver/pk7print.c b/security/nss/cmd/signver/pk7print.c
new file mode 100644
index 000000000..deaaaf9e3
--- /dev/null
+++ b/security/nss/cmd/signver/pk7print.c
@@ -0,0 +1,872 @@
+/* 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/. */
+
+/*
+** secutil.c - various functions used by security stuff
+**
+*/
+
+/* pkcs #7 -related functions */
+
+#include "secutil.h"
+#include "secpkcs7.h"
+#include "secoid.h"
+#include <sys/stat.h>
+#include <stdarg.h>
+
+#ifdef XP_UNIX
+#include <unistd.h>
+#endif
+
+/* for SEC_TraverseNames */
+#include "cert.h"
+#include "prtypes.h"
+#include "prtime.h"
+
+#include "prlong.h"
+#include "secmod.h"
+#include "pk11func.h"
+#include "prerror.h"
+
+/*
+** PKCS7 Support
+*/
+
+/* forward declaration */
+int
+sv_PrintPKCS7ContentInfo(FILE *, SEC_PKCS7ContentInfo *, char *);
+
+void
+sv_PrintAsHex(FILE *out, SECItem *data, char *m)
+{
+    unsigned i;
+
+    if (m)
+        fprintf(out, "%s", m);
+
+    for (i = 0; i < data->len; i++) {
+        if (i < data->len - 1) {
+            fprintf(out, "%02x:", data->data[i]);
+        } else {
+            fprintf(out, "%02x\n", data->data[i]);
+            break;
+        }
+    }
+}
+
+void
+sv_PrintInteger(FILE *out, SECItem *i, char *m)
+{
+    int iv;
+
+    if (i->len > 4) {
+        sv_PrintAsHex(out, i, m);
+    } else {
+        iv = DER_GetInteger(i);
+        fprintf(out, "%s%d (0x%x)\n", m, iv, iv);
+    }
+}
+
+int
+sv_PrintTime(FILE *out, SECItem *t, char *m)
+{
+    PRExplodedTime printableTime;
+    PRTime time;
+    char *timeString;
+    int rv;
+
+    rv = DER_DecodeTimeChoice(&time, t);
+    if (rv)
+        return rv;
+
+    /* Convert to local time */
+    PR_ExplodeTime(time, PR_LocalTimeParameters, &printableTime);
+
+    timeString = (char *)PORT_Alloc(256);
+
+    if (timeString) {
+        if (PR_FormatTime(timeString, 256, "%a %b %d %H:%M:%S %Y", &printableTime)) {
+            fprintf(out, "%s%s\n", m, timeString);
+        }
+        PORT_Free(timeString);
+        return 0;
+    }
+    return SECFailure;
+}
+
+int
+sv_PrintValidity(FILE *out, CERTValidity *v, char *m)
+{
+    int rv;
+
+    fprintf(out, "%s", m);
+    rv = sv_PrintTime(out, &v->notBefore, "notBefore=");
+    if (rv)
+        return rv;
+    fprintf(out, "%s", m);
+    sv_PrintTime(out, &v->notAfter, "notAfter=");
+    return rv;
+}
+
+void
+sv_PrintObjectID(FILE *out, SECItem *oid, char *m)
+{
+    const char *name;
+    SECOidData *oiddata;
+
+    oiddata = SECOID_FindOID(oid);
+    if (oiddata == NULL) {
+        sv_PrintAsHex(out, oid, m);
+        return;
+    }
+    name = oiddata->desc;
+
+    if (m != NULL)
+        fprintf(out, "%s", m);
+    fprintf(out, "%s\n", name);
+}
+
+void
+sv_PrintAlgorithmID(FILE *out, SECAlgorithmID *a, char *m)
+{
+    sv_PrintObjectID(out, &a->algorithm, m);
+
+    if ((a->parameters.len != 2) ||
+        (PORT_Memcmp(a->parameters.data, "\005\000", 2) != 0)) {
+        /* Print args to algorithm */
+        sv_PrintAsHex(out, &a->parameters, "Args=");
+    }
+}
+
+void
+sv_PrintAttribute(FILE *out, SEC_PKCS7Attribute *attr, char *m)
+{
+    SECItem *value;
+    int i;
+    char om[100];
+
+    fprintf(out, "%s", m);
+
+    /*
+     * XXX Make this smarter; look at the type field and then decode
+     * and print the value(s) appropriately!
+     */
+    sv_PrintObjectID(out, &(attr->type), "type=");
+    if (attr->values != NULL) {
+        i = 0;
+        while ((value = attr->values[i]) != NULL) {
+            sprintf(om, "%svalue[%d]=%s", m, i++, attr->encoded ? "(encoded)" : "");
+            if (attr->encoded || attr->typeTag == NULL) {
+                sv_PrintAsHex(out, value, om);
+            } else {
+                switch (attr->typeTag->offset) {
+                    default:
+                        sv_PrintAsHex(out, value, om);
+                        break;
+                    case SEC_OID_PKCS9_CONTENT_TYPE:
+                        sv_PrintObjectID(out, value, om);
+                        break;
+                    case SEC_OID_PKCS9_SIGNING_TIME:
+                        sv_PrintTime(out, value, om);
+                        break;
+                }
+            }
+        }
+    }
+}
+
+void
+sv_PrintName(FILE *out, CERTName *name, char *msg)
+{
+    char *str;
+
+    str = CERT_NameToAscii(name);
+    fprintf(out, "%s%s\n", msg, str);
+    PORT_Free(str);
+}
+
+#if 0
+/*
+** secu_PrintPKCS7EncContent
+**   Prints a SEC_PKCS7EncryptedContentInfo (without decrypting it)
+*/
+void
+secu_PrintPKCS7EncContent(FILE *out, SEC_PKCS7EncryptedContentInfo *src,
+              char *m, int level)
+{
+    if (src->contentTypeTag == NULL)
+    src->contentTypeTag = SECOID_FindOID(&(src->contentType));
+
+    secu_Indent(out, level);
+    fprintf(out, "%s:\n", m);
+    secu_Indent(out, level + 1);
+    fprintf(out, "Content Type: %s\n",
+        (src->contentTypeTag != NULL) ? src->contentTypeTag->desc
+                      : "Unknown");
+    sv_PrintAlgorithmID(out, &(src->contentEncAlg),
+              "Content Encryption Algorithm");
+    sv_PrintAsHex(out, &(src->encContent),
+            "Encrypted Content", level+1);
+}
+
+/*
+** secu_PrintRecipientInfo
+**   Prints a PKCS7RecipientInfo type
+*/
+void
+secu_PrintRecipientInfo(FILE *out, SEC_PKCS7RecipientInfo *info, char *m,
+            int level)
+{
+    secu_Indent(out, level); fprintf(out, "%s:\n", m);
+    sv_PrintInteger(out, &(info->version), "Version");
+
+    sv_PrintName(out, &(info->issuerAndSN->issuer), "Issuer");
+    sv_PrintInteger(out, &(info->issuerAndSN->serialNumber),
+              "Serial Number");
+
+    /* Parse and display encrypted key */
+    sv_PrintAlgorithmID(out, &(info->keyEncAlg),
+            "Key Encryption Algorithm");
+    sv_PrintAsHex(out, &(info->encKey), "Encrypted Key", level + 1);
+}
+#endif
+
+/*
+** secu_PrintSignerInfo
+**   Prints a PKCS7SingerInfo type
+*/
+void
+sv_PrintSignerInfo(FILE *out, SEC_PKCS7SignerInfo *info, char *m)
+{
+    SEC_PKCS7Attribute *attr;
+    int iv;
+
+    fprintf(out, "%s", m);
+    sv_PrintInteger(out, &(info->version), "version=");
+
+    fprintf(out, "%s", m);
+    sv_PrintName(out, &(info->issuerAndSN->issuer), "issuerName=");
+    fprintf(out, "%s", m);
+    sv_PrintInteger(out, &(info->issuerAndSN->serialNumber),
+                    "serialNumber=");
+
+    fprintf(out, "%s", m);
+    sv_PrintAlgorithmID(out, &(info->digestAlg), "digestAlgorithm=");
+
+    if (info->authAttr != NULL) {
+        char mm[120];
+
+        iv = 0;
+        while (info->authAttr[iv] != NULL)
+            iv++;
+        fprintf(out, "%sauthenticatedAttributes=%d\n", m, iv);
+        iv = 0;
+        while ((attr = info->authAttr[iv]) != NULL) {
+            sprintf(mm, "%sattribute[%d].", m, iv++);
+            sv_PrintAttribute(out, attr, mm);
+        }
+    }
+
+    /* Parse and display signature */
+    fprintf(out, "%s", m);
+    sv_PrintAlgorithmID(out, &(info->digestEncAlg), "digestEncryptionAlgorithm=");
+    fprintf(out, "%s", m);
+    sv_PrintAsHex(out, &(info->encDigest), "encryptedDigest=");
+
+    if (info->unAuthAttr != NULL) {
+        char mm[120];
+
+        iv = 0;
+        while (info->unAuthAttr[iv] != NULL)
+            iv++;
+        fprintf(out, "%sunauthenticatedAttributes=%d\n", m, iv);
+        iv = 0;
+        while ((attr = info->unAuthAttr[iv]) != NULL) {
+            sprintf(mm, "%sattribute[%d].", m, iv++);
+            sv_PrintAttribute(out, attr, mm);
+        }
+    }
+}
+
+void
+sv_PrintRSAPublicKey(FILE *out, SECKEYPublicKey *pk, char *m)
+{
+    fprintf(out, "%s", m);
+    sv_PrintInteger(out, &pk->u.rsa.modulus, "modulus=");
+    fprintf(out, "%s", m);
+    sv_PrintInteger(out, &pk->u.rsa.publicExponent, "exponent=");
+}
+
+void
+sv_PrintDSAPublicKey(FILE *out, SECKEYPublicKey *pk, char *m)
+{
+    fprintf(out, "%s", m);
+    sv_PrintInteger(out, &pk->u.dsa.params.prime, "prime=");
+    fprintf(out, "%s", m);
+    sv_PrintInteger(out, &pk->u.dsa.params.subPrime, "subprime=");
+    fprintf(out, "%s", m);
+    sv_PrintInteger(out, &pk->u.dsa.params.base, "base=");
+    fprintf(out, "%s", m);
+    sv_PrintInteger(out, &pk->u.dsa.publicValue, "publicValue=");
+}
+
+int
+sv_PrintSubjectPublicKeyInfo(FILE *out, PLArenaPool *arena,
+                             CERTSubjectPublicKeyInfo *i, char *msg)
+{
+    SECKEYPublicKey *pk;
+    int rv;
+    char mm[200];
+
+    sprintf(mm, "%s.publicKeyAlgorithm=", msg);
+    sv_PrintAlgorithmID(out, &i->algorithm, mm);
+
+    pk = (SECKEYPublicKey *)PORT_ZAlloc(sizeof(SECKEYPublicKey));
+    if (!pk)
+        return PORT_GetError();
+
+    DER_ConvertBitString(&i->subjectPublicKey);
+    switch (SECOID_FindOIDTag(&i->algorithm.algorithm)) {
+        case SEC_OID_PKCS1_RSA_ENCRYPTION:
+            rv = SEC_ASN1DecodeItem(arena, pk,
+                                    SEC_ASN1_GET(SECKEY_RSAPublicKeyTemplate),
+                                    &i->subjectPublicKey);
+            if (rv)
+                return rv;
+            sprintf(mm, "%s.rsaPublicKey.", msg);
+            sv_PrintRSAPublicKey(out, pk, mm);
+            break;
+        case SEC_OID_ANSIX9_DSA_SIGNATURE:
+            rv = SEC_ASN1DecodeItem(arena, pk,
+                                    SEC_ASN1_GET(SECKEY_DSAPublicKeyTemplate),
+                                    &i->subjectPublicKey);
+            if (rv)
+                return rv;
+            sprintf(mm, "%s.dsaPublicKey.", msg);
+            sv_PrintDSAPublicKey(out, pk, mm);
+            break;
+        default:
+            fprintf(out, "%s=bad SPKI algorithm type\n", msg);
+            return 0;
+    }
+
+    return 0;
+}
+
+SECStatus
+sv_PrintInvalidDateExten(FILE *out, SECItem *value, char *msg)
+{
+    SECItem decodedValue;
+    SECStatus rv;
+    PRTime invalidTime;
+    char *formattedTime = NULL;
+
+    decodedValue.data = NULL;
+    rv = SEC_ASN1DecodeItem(NULL, &decodedValue,
+                            SEC_ASN1_GET(SEC_GeneralizedTimeTemplate),
+                            value);
+    if (rv == SECSuccess) {
+        rv = DER_GeneralizedTimeToTime(&invalidTime, &decodedValue);
+        if (rv == SECSuccess) {
+            formattedTime = CERT_GenTime2FormattedAscii(invalidTime, "%a %b %d %H:%M:%S %Y");
+            fprintf(out, "%s: %s\n", msg, formattedTime);
+            PORT_Free(formattedTime);
+        }
+    }
+    PORT_Free(decodedValue.data);
+
+    return (rv);
+}
+
+int
+sv_PrintExtensions(FILE *out, CERTCertExtension **extensions, char *msg)
+{
+    SECOidTag oidTag;
+
+    if (extensions) {
+
+        while (*extensions) {
+            SECItem *tmpitem;
+
+            fprintf(out, "%sname=", msg);
+
+            tmpitem = &(*extensions)->id;
+            sv_PrintObjectID(out, tmpitem, NULL);
+
+            tmpitem = &(*extensions)->critical;
+            if (tmpitem->len)
+                fprintf(out, "%scritical=%s\n", msg,
+                        (tmpitem->data && tmpitem->data[0]) ? "True" : "False");
+
+            oidTag = SECOID_FindOIDTag(&((*extensions)->id));
+
+            fprintf(out, "%s", msg);
+            tmpitem = &((*extensions)->value);
+            if (oidTag == SEC_OID_X509_INVALID_DATE)
+                sv_PrintInvalidDateExten(out, tmpitem, "invalidExt");
+            else
+                sv_PrintAsHex(out, tmpitem, "data=");
+
+            /*fprintf(out, "\n");*/
+            extensions++;
+        }
+    }
+
+    return 0;
+}
+
+/* callers of this function must make sure that the CERTSignedCrl
+   from which they are extracting the CERTCrl has been fully-decoded.
+   Otherwise it will not have the entries even though the CRL may have
+   some */
+void
+sv_PrintCRLInfo(FILE *out, CERTCrl *crl, char *m)
+{
+    CERTCrlEntry *entry;
+    int iv;
+    char om[100];
+
+    fprintf(out, "%s", m);
+    sv_PrintAlgorithmID(out, &(crl->signatureAlg), "signatureAlgorithm=");
+    fprintf(out, "%s", m);
+    sv_PrintName(out, &(crl->name), "name=");
+    fprintf(out, "%s", m);
+    sv_PrintTime(out, &(crl->lastUpdate), "lastUpdate=");
+    fprintf(out, "%s", m);
+    sv_PrintTime(out, &(crl->nextUpdate), "nextUpdate=");
+
+    if (crl->entries != NULL) {
+        iv = 0;
+        while ((entry = crl->entries[iv]) != NULL) {
+            fprintf(out, "%sentry[%d].", m, iv);
+            sv_PrintInteger(out, &(entry->serialNumber), "serialNumber=");
+            fprintf(out, "%sentry[%d].", m, iv);
+            sv_PrintTime(out, &(entry->revocationDate), "revocationDate=");
+            sprintf(om, "%sentry[%d].signedCRLEntriesExtensions.", m, iv++);
+            sv_PrintExtensions(out, entry->extensions, om);
+        }
+    }
+    sprintf(om, "%ssignedCRLEntriesExtensions.", m);
+    sv_PrintExtensions(out, crl->extensions, om);
+}
+
+int
+sv_PrintCertificate(FILE *out, SECItem *der, char *m, int level)
+{
+    PLArenaPool *arena = NULL;
+    CERTCertificate *c;
+    int rv;
+    int iv;
+    char mm[200];
+
+    /* Decode certificate */
+    c = (CERTCertificate *)PORT_ZAlloc(sizeof(CERTCertificate));
+    if (!c)
+        return PORT_GetError();
+
+    arena = PORT_NewArena(DER_DEFAULT_CHUNKSIZE);
+    if (!arena)
+        return SEC_ERROR_NO_MEMORY;
+
+    rv = SEC_ASN1DecodeItem(arena, c, SEC_ASN1_GET(CERT_CertificateTemplate),
+                            der);
+    if (rv) {
+        PORT_FreeArena(arena, PR_FALSE);
+        return rv;
+    }
+
+    /* Pretty print it out */
+    iv = DER_GetInteger(&c->version);
+    fprintf(out, "%sversion=%d (0x%x)\n", m, iv + 1, iv);
+    sprintf(mm, "%sserialNumber=", m);
+    sv_PrintInteger(out, &c->serialNumber, mm);
+    sprintf(mm, "%ssignatureAlgorithm=", m);
+    sv_PrintAlgorithmID(out, &c->signature, mm);
+    sprintf(mm, "%sissuerName=", m);
+    sv_PrintName(out, &c->issuer, mm);
+    sprintf(mm, "%svalidity.", m);
+    sv_PrintValidity(out, &c->validity, mm);
+    sprintf(mm, "%ssubject=", m);
+    sv_PrintName(out, &c->subject, mm);
+    sprintf(mm, "%ssubjectPublicKeyInfo", m);
+    rv = sv_PrintSubjectPublicKeyInfo(out, arena, &c->subjectPublicKeyInfo, mm);
+    if (rv) {
+        PORT_FreeArena(arena, PR_FALSE);
+        return rv;
+    }
+    sprintf(mm, "%ssignedExtensions.", m);
+    sv_PrintExtensions(out, c->extensions, mm);
+
+    PORT_FreeArena(arena, PR_FALSE);
+    return 0;
+}
+
+int
+sv_PrintSignedData(FILE *out, SECItem *der, char *m, SECU_PPFunc inner)
+{
+    PLArenaPool *arena = NULL;
+    CERTSignedData *sd;
+    int rv;
+
+    /* Strip off the signature */
+    sd = (CERTSignedData *)PORT_ZAlloc(sizeof(CERTSignedData));
+    if (!sd)
+        return PORT_GetError();
+
+    arena = PORT_NewArena(DER_DEFAULT_CHUNKSIZE);
+    if (!arena)
+        return SEC_ERROR_NO_MEMORY;
+
+    rv = SEC_ASN1DecodeItem(arena, sd, SEC_ASN1_GET(CERT_SignedDataTemplate),
+                            der);
+    if (rv) {
+        PORT_FreeArena(arena, PR_FALSE);
+        return rv;
+    }
+
+    /*    fprintf(out, "%s:\n", m); */
+    PORT_Strcat(m, "data.");
+
+    rv = (*inner)(out, &sd->data, m, 0);
+    if (rv) {
+        PORT_FreeArena(arena, PR_FALSE);
+        return rv;
+    }
+
+    m[PORT_Strlen(m) - 5] = 0;
+    fprintf(out, "%s", m);
+    sv_PrintAlgorithmID(out, &sd->signatureAlgorithm, "signatureAlgorithm=");
+    DER_ConvertBitString(&sd->signature);
+    fprintf(out, "%s", m);
+    sv_PrintAsHex(out, &sd->signature, "signature=");
+
+    PORT_FreeArena(arena, PR_FALSE);
+    return 0;
+}
+
+/*
+** secu_PrintPKCS7Signed
+**   Pretty print a PKCS7 signed data type (up to version 1).
+*/
+int
+sv_PrintPKCS7Signed(FILE *out, SEC_PKCS7SignedData *src)
+{
+    SECAlgorithmID *digAlg;       /* digest algorithms */
+    SECItem *aCert;               /* certificate */
+    CERTSignedCrl *aCrl;          /* certificate revocation list */
+    SEC_PKCS7SignerInfo *sigInfo; /* signer information */
+    int rv, iv;
+    char om[120];
+
+    sv_PrintInteger(out, &(src->version), "pkcs7.version=");
+
+    /* Parse and list digest algorithms (if any) */
+    if (src->digestAlgorithms != NULL) {
+        iv = 0;
+        while (src->digestAlgorithms[iv] != NULL)
+            iv++;
+        fprintf(out, "pkcs7.digestAlgorithmListLength=%d\n", iv);
+        iv = 0;
+        while ((digAlg = src->digestAlgorithms[iv]) != NULL) {
+            sprintf(om, "pkcs7.digestAlgorithm[%d]=", iv++);
+            sv_PrintAlgorithmID(out, digAlg, om);
+        }
+    }
+
+    /* Now for the content */
+    rv = sv_PrintPKCS7ContentInfo(out, &(src->contentInfo),
+                                  "pkcs7.contentInformation=");
+    if (rv != 0)
+        return rv;
+
+    /* Parse and list certificates (if any) */
+    if (src->rawCerts != NULL) {
+        iv = 0;
+        while (src->rawCerts[iv] != NULL)
+            iv++;
+        fprintf(out, "pkcs7.certificateListLength=%d\n", iv);
+
+        iv = 0;
+        while ((aCert = src->rawCerts[iv]) != NULL) {
+            sprintf(om, "certificate[%d].", iv++);
+            rv = sv_PrintSignedData(out, aCert, om, sv_PrintCertificate);
+            if (rv)
+                return rv;
+        }
+    }
+
+    /* Parse and list CRL's (if any) */
+    if (src->crls != NULL) {
+        iv = 0;
+        while (src->crls[iv] != NULL)
+            iv++;
+        fprintf(out, "pkcs7.signedRevocationLists=%d\n", iv);
+        iv = 0;
+        while ((aCrl = src->crls[iv]) != NULL) {
+            sprintf(om, "signedRevocationList[%d].", iv);
+            fprintf(out, "%s", om);
+            sv_PrintAlgorithmID(out, &aCrl->signatureWrap.signatureAlgorithm,
+                                "signatureAlgorithm=");
+            DER_ConvertBitString(&aCrl->signatureWrap.signature);
+            fprintf(out, "%s", om);
+            sv_PrintAsHex(out, &aCrl->signatureWrap.signature, "signature=");
+            sprintf(om, "certificateRevocationList[%d].", iv);
+            sv_PrintCRLInfo(out, &aCrl->crl, om);
+            iv++;
+        }
+    }
+
+    /* Parse and list signatures (if any) */
+    if (src->signerInfos != NULL) {
+        iv = 0;
+        while (src->signerInfos[iv] != NULL)
+            iv++;
+        fprintf(out, "pkcs7.signerInformationListLength=%d\n", iv);
+        iv = 0;
+        while ((sigInfo = src->signerInfos[iv]) != NULL) {
+            sprintf(om, "signerInformation[%d].", iv++);
+            sv_PrintSignerInfo(out, sigInfo, om);
+        }
+    }
+
+    return 0;
+}
+
+#if 0
+/*
+** secu_PrintPKCS7Enveloped
+**  Pretty print a PKCS7 enveloped data type (up to version 1).
+*/
+void
+secu_PrintPKCS7Enveloped(FILE *out, SEC_PKCS7EnvelopedData *src,
+             char *m, int level)
+{
+    SEC_PKCS7RecipientInfo *recInfo;   /* pointer for signer information */
+    int iv;
+    char om[100];
+
+    secu_Indent(out, level); fprintf(out, "%s:\n", m);
+    sv_PrintInteger(out, &(src->version), "Version", level + 1);
+
+    /* Parse and list recipients (this is not optional) */
+    if (src->recipientInfos != NULL) {
+    secu_Indent(out, level + 1);
+    fprintf(out, "Recipient Information List:\n");
+    iv = 0;
+    while ((recInfo = src->recipientInfos[iv++]) != NULL) {
+        sprintf(om, "Recipient Information (%x)", iv);
+        secu_PrintRecipientInfo(out, recInfo, om, level + 2);
+    }
+    }
+
+    secu_PrintPKCS7EncContent(out, &src->encContentInfo,
+                  "Encrypted Content Information", level + 1);
+}
+
+/*
+** secu_PrintPKCS7SignedEnveloped
+**   Pretty print a PKCS7 singed and enveloped data type (up to version 1).
+*/
+int
+secu_PrintPKCS7SignedAndEnveloped(FILE *out,
+                  SEC_PKCS7SignedAndEnvelopedData *src,
+                  char *m, int level)
+{
+    SECAlgorithmID *digAlg;  /* pointer for digest algorithms */
+    SECItem *aCert;           /* pointer for certificate */
+    CERTSignedCrl *aCrl;        /* pointer for certificate revocation list */
+    SEC_PKCS7SignerInfo *sigInfo;   /* pointer for signer information */
+    SEC_PKCS7RecipientInfo *recInfo; /* pointer for recipient information */
+    int rv, iv;
+    char om[100];
+
+    secu_Indent(out, level); fprintf(out, "%s:\n", m);
+    sv_PrintInteger(out, &(src->version), "Version", level + 1);
+
+    /* Parse and list recipients (this is not optional) */
+    if (src->recipientInfos != NULL) {
+    secu_Indent(out, level + 1);
+    fprintf(out, "Recipient Information List:\n");
+    iv = 0;
+    while ((recInfo = src->recipientInfos[iv++]) != NULL) {
+        sprintf(om, "Recipient Information (%x)", iv);
+        secu_PrintRecipientInfo(out, recInfo, om, level + 2);
+    }
+    }
+
+    /* Parse and list digest algorithms (if any) */
+    if (src->digestAlgorithms != NULL) {
+    secu_Indent(out, level + 1);  fprintf(out, "Digest Algorithm List:\n");
+    iv = 0;
+    while ((digAlg = src->digestAlgorithms[iv++]) != NULL) {
+        sprintf(om, "Digest Algorithm (%x)", iv);
+        sv_PrintAlgorithmID(out, digAlg, om);
+    }
+    }
+
+    secu_PrintPKCS7EncContent(out, &src->encContentInfo,
+                  "Encrypted Content Information", level + 1);
+
+    /* Parse and list certificates (if any) */
+    if (src->rawCerts != NULL) {
+    secu_Indent(out, level + 1);  fprintf(out, "Certificate List:\n");
+    iv = 0;
+    while ((aCert = src->rawCerts[iv++]) != NULL) {
+        sprintf(om, "Certificate (%x)", iv);
+        rv = SECU_PrintSignedData(out, aCert, om, level + 2,
+                      SECU_PrintCertificate);
+        if (rv)
+        return rv;
+    }
+    }
+
+    /* Parse and list CRL's (if any) */
+    if (src->crls != NULL) {
+    secu_Indent(out, level + 1);
+    fprintf(out, "Signed Revocation Lists:\n");
+    iv = 0;
+    while ((aCrl = src->crls[iv++]) != NULL) {
+        sprintf(om, "Signed Revocation List (%x)", iv);
+        secu_Indent(out, level + 2);  fprintf(out, "%s:\n", om);
+        sv_PrintAlgorithmID(out, &aCrl->signatureWrap.signatureAlgorithm,
+                  "Signature Algorithm");
+        DER_ConvertBitString(&aCrl->signatureWrap.signature);
+        sv_PrintAsHex(out, &aCrl->signatureWrap.signature, "Signature",
+                level+3);
+        SECU_PrintCRLInfo(out, &aCrl->crl, "Certificate Revocation List",
+              level + 3);
+    }
+    }
+
+    /* Parse and list signatures (if any) */
+    if (src->signerInfos != NULL) {
+    secu_Indent(out, level + 1);
+    fprintf(out, "Signer Information List:\n");
+    iv = 0;
+    while ((sigInfo = src->signerInfos[iv++]) != NULL) {
+        sprintf(om, "Signer Information (%x)", iv);
+        secu_PrintSignerInfo(out, sigInfo, om, level + 2);
+    }
+    }
+
+    return 0;
+}
+
+/*
+** secu_PrintPKCS7Encrypted
+**   Pretty print a PKCS7 encrypted data type (up to version 1).
+*/
+void
+secu_PrintPKCS7Encrypted(FILE *out, SEC_PKCS7EncryptedData *src,
+             char *m, int level)
+{
+    secu_Indent(out, level); fprintf(out, "%s:\n", m);
+    sv_PrintInteger(out, &(src->version), "Version", level + 1);
+
+    secu_PrintPKCS7EncContent(out, &src->encContentInfo,
+                  "Encrypted Content Information", level + 1);
+}
+
+/*
+** secu_PrintPKCS7Digested
+**   Pretty print a PKCS7 digested data type (up to version 1).
+*/
+void
+sv_PrintPKCS7Digested(FILE *out, SEC_PKCS7DigestedData *src)
+{
+    secu_Indent(out, level); fprintf(out, "%s:\n", m);
+    sv_PrintInteger(out, &(src->version), "Version", level + 1);
+
+    sv_PrintAlgorithmID(out, &src->digestAlg, "Digest Algorithm");
+    sv_PrintPKCS7ContentInfo(out, &src->contentInfo, "Content Information",
+                   level + 1);
+    sv_PrintAsHex(out, &src->digest, "Digest", level + 1);
+}
+
+#endif
+
+/*
+** secu_PrintPKCS7ContentInfo
+**   Takes a SEC_PKCS7ContentInfo type and sends the contents to the
+** appropriate function
+*/
+int
+sv_PrintPKCS7ContentInfo(FILE *out, SEC_PKCS7ContentInfo *src, char *m)
+{
+    const char *desc;
+    SECOidTag kind;
+    int rv;
+
+    if (src->contentTypeTag == NULL)
+        src->contentTypeTag = SECOID_FindOID(&(src->contentType));
+
+    if (src->contentTypeTag == NULL) {
+        desc = "Unknown";
+        kind = SEC_OID_PKCS7_DATA;
+    } else {
+        desc = src->contentTypeTag->desc;
+        kind = src->contentTypeTag->offset;
+    }
+
+    fprintf(out, "%s%s\n", m, desc);
+
+    if (src->content.data == NULL) {
+        fprintf(out, "pkcs7.data=<no content>\n");
+        return 0;
+    }
+
+    rv = 0;
+    switch (kind) {
+        case SEC_OID_PKCS7_SIGNED_DATA: /* Signed Data */
+            rv = sv_PrintPKCS7Signed(out, src->content.signedData);
+            break;
+
+        case SEC_OID_PKCS7_ENVELOPED_DATA: /* Enveloped Data */
+            fprintf(out, "pkcs7EnvelopedData=<unsupported>\n");
+            /*sv_PrintPKCS7Enveloped(out, src->content.envelopedData);*/
+            break;
+
+        case SEC_OID_PKCS7_SIGNED_ENVELOPED_DATA: /* Signed and Enveloped */
+            fprintf(out, "pkcs7SignedEnvelopedData=<unsupported>\n");
+            /*rv = sv_PrintPKCS7SignedAndEnveloped(out,
+                                src->content.signedAndEnvelopedData);*/
+            break;
+
+        case SEC_OID_PKCS7_DIGESTED_DATA: /* Digested Data */
+            fprintf(out, "pkcs7DigestedData=<unsupported>\n");
+            /*sv_PrintPKCS7Digested(out, src->content.digestedData);*/
+            break;
+
+        case SEC_OID_PKCS7_ENCRYPTED_DATA: /* Encrypted Data */
+            fprintf(out, "pkcs7EncryptedData=<unsupported>\n");
+            /*sv_PrintPKCS7Encrypted(out, src->content.encryptedData);*/
+            break;
+
+        default:
+            fprintf(out, "pkcs7UnknownData=<unsupported>\n");
+            /*sv_PrintAsHex(out, src->content.data);*/
+            break;
+    }
+
+    return rv;
+}
+
+int
+SV_PrintPKCS7ContentInfo(FILE *out, SECItem *der)
+{
+    SEC_PKCS7ContentInfo *cinfo;
+    int rv = -1;
+
+    cinfo = SEC_PKCS7DecodeItem(der, NULL, NULL, NULL, NULL, NULL, NULL, NULL);
+
+    if (cinfo != NULL) {
+        rv = sv_PrintPKCS7ContentInfo(out, cinfo, "pkcs7.contentInfo=");
+        SEC_PKCS7DestroyContentInfo(cinfo);
+    }
+
+    return rv;
+}
+/*
+** End of PKCS7 functions
+*/