return(X509_NAME_cmp(ai->issuer,bi->issuer));
}
-#ifndef NO_MD5
+#ifndef OPENSSL_NO_MD5
unsigned long X509_issuer_and_serial_hash(X509 *a)
{
unsigned long ret=0;
- MD5_CTX ctx;
+ EVP_MD_CTX ctx;
unsigned char md[16];
char str[256];
+ EVP_MD_CTX_init(&ctx);
X509_NAME_oneline(a->cert_info->issuer,str,256);
ret=strlen(str);
- MD5_Init(&ctx);
- MD5_Update(&ctx,(unsigned char *)str,ret);
- MD5_Update(&ctx,(unsigned char *)a->cert_info->serialNumber->data,
+ EVP_DigestInit_ex(&ctx, EVP_md5(), NULL);
+ EVP_DigestUpdate(&ctx,(unsigned char *)str,ret);
+ EVP_DigestUpdate(&ctx,(unsigned char *)a->cert_info->serialNumber->data,
(unsigned long)a->cert_info->serialNumber->length);
- MD5_Final(&(md[0]),&ctx);
+ EVP_DigestFinal_ex(&ctx,&(md[0]),NULL);
ret=( ((unsigned long)md[0] )|((unsigned long)md[1]<<8L)|
((unsigned long)md[2]<<16L)|((unsigned long)md[3]<<24L)
)&0xffffffffL;
+ EVP_MD_CTX_cleanup(&ctx);
return(ret);
}
#endif
return(X509_NAME_hash(x->cert_info->subject));
}
-#ifndef NO_SHA
+#ifndef OPENSSL_NO_SHA
/* Compare two certificates: they must be identical for
* this to work. NB: Although "cmp" operations are generally
* prototyped to take "const" arguments (eg. for use in
}
#endif
+
+/* Case insensitive string comparision */
+static int nocase_cmp(const ASN1_STRING *a, const ASN1_STRING *b)
+{
+ int i;
+
+ if (a->length != b->length)
+ return (a->length - b->length);
+
+ for (i=0; i<a->length; i++)
+ {
+ int ca, cb;
+
+ ca = tolower(a->data[i]);
+ cb = tolower(b->data[i]);
+
+ if (ca != cb)
+ return(ca-cb);
+ }
+ return 0;
+}
+
+/* Case insensitive string comparision with space normalization
+ * Space normalization - ignore leading, trailing spaces,
+ * multiple spaces between characters are replaced by single space
+ */
+static int nocase_spacenorm_cmp(const ASN1_STRING *a, const ASN1_STRING *b)
+{
+ unsigned char *pa = NULL, *pb = NULL;
+ int la, lb;
+
+ la = a->length;
+ lb = b->length;
+ pa = a->data;
+ pb = b->data;
+
+ /* skip leading spaces */
+ while (la > 0 && isspace(*pa))
+ {
+ la--;
+ pa++;
+ }
+ while (lb > 0 && isspace(*pb))
+ {
+ lb--;
+ pb++;
+ }
+
+ /* skip trailing spaces */
+ while (la > 0 && isspace(pa[la-1]))
+ la--;
+ while (lb > 0 && isspace(pb[lb-1]))
+ lb--;
+
+ /* compare strings with space normalization */
+ while (la > 0 && lb > 0)
+ {
+ int ca, cb;
+
+ /* compare character */
+ ca = tolower(*pa);
+ cb = tolower(*pb);
+ if (ca != cb)
+ return (ca - cb);
+
+ pa++; pb++;
+ la--; lb--;
+
+ if (la <= 0 || lb <= 0)
+ break;
+
+ /* is white space next character ? */
+ if (isspace(*pa) && isspace(*pb))
+ {
+ /* skip remaining white spaces */
+ while (la > 0 && isspace(*pa))
+ {
+ la--;
+ pa++;
+ }
+ while (lb > 0 && isspace(*pb))
+ {
+ lb--;
+ pb++;
+ }
+ }
+ }
+ if (la > 0 || lb > 0)
+ return la - lb;
+
+ return 0;
+}
+
int X509_NAME_cmp(const X509_NAME *a, const X509_NAME *b)
{
int i,j;
{
na=sk_X509_NAME_ENTRY_value(a->entries,i);
nb=sk_X509_NAME_ENTRY_value(b->entries,i);
- j=na->value->length-nb->value->length;
+ j=na->value->type-nb->value->type;
if (j) return(j);
- j=memcmp(na->value->data,nb->value->data,
- na->value->length);
+ if (na->value->type == V_ASN1_PRINTABLESTRING)
+ j=nocase_spacenorm_cmp(na->value, nb->value);
+ else if (na->value->type == V_ASN1_IA5STRING
+ && OBJ_obj2nid(na->object) == NID_pkcs9_emailAddress)
+ j=nocase_cmp(na->value, nb->value);
+ else
+ {
+ j=na->value->length-nb->value->length;
+ if (j) return(j);
+ j=memcmp(na->value->data,nb->value->data,
+ na->value->length);
+ }
if (j) return(j);
j=na->set-nb->set;
if (j) return(j);
return(0);
}
-#ifndef NO_MD5
+#ifndef OPENSSL_NO_MD5
/* I now DER encode the name and hash it. Since I cache the DER encoding,
* this is reasonably efficient. */
unsigned long X509_NAME_hash(X509_NAME *x)
{
unsigned long ret=0;
unsigned char md[16];
- unsigned char str[256],*p,*pp;
- int i;
- i=i2d_X509_NAME(x,NULL);
- if (i > sizeof(str))
- p=Malloc(i);
- else
- p=str;
-
- pp=p;
- i2d_X509_NAME(x,&pp);
- MD5((unsigned char *)p,i,&(md[0]));
- if (p != str) Free(p);
+ /* Make sure X509_NAME structure contains valid cached encoding */
+ i2d_X509_NAME(x,NULL);
+ EVP_Digest(x->bytes->data, x->bytes->length, md, NULL, EVP_md5(), NULL);
ret=( ((unsigned long)md[0] )|((unsigned long)md[1]<<8L)|
((unsigned long)md[2]<<16L)|((unsigned long)md[3]<<24L)
return(X509_PUBKEY_get(x->cert_info->key));
}
+ASN1_BIT_STRING *X509_get0_pubkey_bitstr(const X509 *x)
+ {
+ if(!x) return NULL;
+ return x->cert_info->key->public_key;
+ }
+
int X509_check_private_key(X509 *x, EVP_PKEY *k)
{
EVP_PKEY *xk=NULL;
}
switch (k->type)
{
-#ifndef NO_RSA
+#ifndef OPENSSL_NO_RSA
case EVP_PKEY_RSA:
if (BN_cmp(xk->pkey.rsa->n,k->pkey.rsa->n) != 0
|| BN_cmp(xk->pkey.rsa->e,k->pkey.rsa->e) != 0)
}
break;
#endif
-#ifndef NO_DSA
+#ifndef OPENSSL_NO_DSA
case EVP_PKEY_DSA:
if (BN_cmp(xk->pkey.dsa->pub_key,k->pkey.dsa->pub_key) != 0)
{
}
break;
#endif
-#ifndef NO_DH
+#ifndef OPENSSL_NO_EC
+ case EVP_PKEY_EC:
+ {
+ int r = EC_POINT_cmp(xk->pkey.eckey->group,
+ xk->pkey.eckey->pub_key,k->pkey.eckey->pub_key,NULL);
+ if (r != 0)
+ {
+ if (r == 1)
+ X509err(X509_F_X509_CHECK_PRIVATE_KEY, X509_R_KEY_VALUES_MISMATCH);
+ else
+ X509err(X509_F_X509_CHECK_PRIVATE_KEY, ERR_R_EC_LIB);
+
+ goto err;
+ }
+ }
+ break;
+#endif
+#ifndef OPENSSL_NO_DH
case EVP_PKEY_DH:
/* No idea */
X509err(X509_F_X509_CHECK_PRIVATE_KEY,X509_R_CANT_CHECK_DH_KEY);
projects / openssl.git / blobdiff