Change the EVP_somecipher() and EVP_somedigest()

[openssl.git] / crypto / pkcs12 / p12_mutl.c

diff --git a/crypto/pkcs12/p12_mutl.c b/crypto/pkcs12/p12_mutl.c
index d860c21b52be70acb45ac165634a7f0fb6a82a2c..32b6e17c245abbb82b987db3fa8a9a21b7a96b2c 100644 (file)
--- a/crypto/pkcs12/p12_mutl.c
+++ b/crypto/pkcs12/p12_mutl.c
@@ -56,19 +56,16 @@
  *
  */
 
+#ifndef OPENSSL_NO_HMAC
 #include <stdio.h>
 #include "cryptlib.h"
-#include "hmac.h"
-#include "rand.h"
-#include "pkcs12.h"
+#include <openssl/hmac.h>
+#include <openssl/rand.h>
+#include <openssl/pkcs12.h>
 
 /* Generate a MAC */
-int PKCS12_gen_mac (p12, pass, passlen, mac, maclen)
-PKCS12 *p12;
-unsigned char *pass;
-int passlen;
-unsigned char *mac;
-unsigned int *maclen;
+int PKCS12_gen_mac (PKCS12 *p12, const char *pass, int passlen,
+                   unsigned char *mac, unsigned int *maclen)
 {
        const EVP_MD *md_type;
        HMAC_CTX hmac;
@@ -96,10 +93,7 @@ unsigned int *maclen;
 }
 
 /* Verify the mac */
-int PKCS12_verify_mac (p12, pass, passlen)
-PKCS12 *p12;
-unsigned char *pass;
-int passlen;
+int PKCS12_verify_mac (PKCS12 *p12, const char *pass, int passlen)
 {
        unsigned char mac[EVP_MAX_MD_SIZE];
        unsigned int maclen;
@@ -112,66 +106,57 @@ int passlen;
                return 0;
        }
        if ((maclen != (unsigned int)p12->mac->dinfo->digest->length)
-       || memcmp (mac, p12->mac->dinfo->digest->data, maclen)) {
-               PKCS12err(PKCS12_F_VERIFY_MAC,PKCS12_R_MAC_VERIFY_ERROR);
-               return 0;
-       }
+       || memcmp (mac, p12->mac->dinfo->digest->data, maclen)) return 0;
        return 1;
 }
 
 /* Set a mac */
 
-int PKCS12_set_mac (p12, pass, passlen, salt, saltlen, iter, md_type)
-PKCS12 *p12;
-unsigned char *pass;
-int passlen;
-unsigned char *salt;
-int saltlen;
-int iter;
-EVP_MD *md_type;
+int PKCS12_set_mac (PKCS12 *p12, const char *pass, int passlen,
+            unsigned char *salt, int saltlen, int iter, const EVP_MD *md_type)
 {
        unsigned char mac[EVP_MAX_MD_SIZE];
-       int maclen;
+       unsigned int maclen;
+
        if (!md_type) md_type = EVP_sha1();
        if (PKCS12_setup_mac (p12, iter, salt, saltlen, md_type) ==
                                        PKCS12_ERROR) {
-               PKCS12err(PKCS12_F_PKCS12_SET_MAC, PKCS12_R_MAC_SETUP_ERROR);
+               PKCS12err(PKCS12_F_PKCS12_SET_MAC,PKCS12_R_MAC_SETUP_ERROR);
                return 0;
        }
        if (!PKCS12_gen_mac (p12, pass, passlen, mac, &maclen)) {
-               PKCS12err(PKCS12_F_PKCS12_SET_MAC, PKCS12_R_MAC_GENERATION_ERROR);
+               PKCS12err(PKCS12_F_PKCS12_SET_MAC,PKCS12_R_MAC_GENERATION_ERROR);
                return 0;
        }
-       if (!(ASN1_OCTET_STRING_set (p12->mac->dinfo->digest, mac, maclen))) {
-               PKCS12err(PKCS12_F_PKCS12_PKCS12_SET_MAC,PKCS12_R_MAC_STRING_SET_ERROR);
+       if (!(M_ASN1_OCTET_STRING_set (p12->mac->dinfo->digest, mac, maclen))) {
+               PKCS12err(PKCS12_F_PKCS12_SET_MAC,PKCS12_R_MAC_STRING_SET_ERROR);
                                                return 0;
        }
        return 1;
 }
 
 /* Set up a mac structure */
-int PKCS12_setup_mac (p12, iter, salt, saltlen, md_type)
-PKCS12 *p12;
-int iter;
-unsigned char *salt;
-int saltlen;
-EVP_MD *md_type;
+int PKCS12_setup_mac (PKCS12 *p12, int iter, unsigned char *salt, int saltlen,
+            const EVP_MD *md_type)
 {
-       if (!(p12->mac = PKCS12_MAC_DATA_new ())) return PKCS12_ERROR;
+       if (!(p12->mac = PKCS12_MAC_DATA_new())) return PKCS12_ERROR;
        if (iter > 1) {
-               if(!(p12->mac->iter = ASN1_INTEGER_new())) {
+               if(!(p12->mac->iter = M_ASN1_INTEGER_new())) {
                        PKCS12err(PKCS12_F_PKCS12_SETUP_MAC, ERR_R_MALLOC_FAILURE);
                        return 0;
                }
-               ASN1_INTEGER_set (p12->mac->iter, iter);
+               ASN1_INTEGER_set(p12->mac->iter, iter);
        }
        if (!saltlen) saltlen = PKCS12_SALT_LEN;
        p12->mac->salt->length = saltlen;
-       if (!(p12->mac->salt->data = Malloc (saltlen))) {
+       if (!(p12->mac->salt->data = OPENSSL_malloc (saltlen))) {
                PKCS12err(PKCS12_F_PKCS12_SETUP_MAC, ERR_R_MALLOC_FAILURE);
                return 0;
        }
-       if (!salt) RAND_bytes (p12->mac->salt->data, saltlen);
+       if (!salt) {
+               if (RAND_pseudo_bytes (p12->mac->salt->data, saltlen) < 0)
+                       return 0;
+       }
        else memcpy (p12->mac->salt->data, salt, saltlen);
        p12->mac->dinfo->algor->algorithm = OBJ_nid2obj(EVP_MD_type(md_type));
        if (!(p12->mac->dinfo->algor->parameter = ASN1_TYPE_new())) {
@@ -182,3 +167,4 @@ EVP_MD *md_type;
        
        return 1;
 }
+#endif