Upgrade chrome's OpenSSL to same version Android ships with.

openssl/engines/ccgost/gost_ctl.c

+/**********************************************************************
+ *                        gost_ctl.c                                  *
+ *             Copyright (c) 2005-2006 Cryptocom LTD                  *
+ *       This file is distributed under the same license as OpenSSL   *
+ *                                                                    *
+ *        Implementation of control commands for GOST engine          *
+ *            OpenSSL 0.9.9 libraries required                        *
+ **********************************************************************/            
+#include <stdlib.h>
+#include <string.h>
+#include <openssl/crypto.h>
+#include <openssl/err.h>
+#include <openssl/engine.h>
+#include <openssl/buffer.h>
+#include "gost_lcl.h"
+
+static char *gost_params[GOST_PARAM_MAX+1]={NULL};
+static const char *gost_envnames[]={"CRYPT_PARAMS"};
+const ENGINE_CMD_DEFN gost_cmds[]=
+        {
+/*      { GOST_CTRL_RNG,
+        "RNG",
+        "Type of random number generator to use",
+        ENGINE_CMD_FLAG_STRING
+        },
+        { GOST_CTRL_RNG_PARAMS,
+        "RNG_PARAMS",
+        "Parameter for random number generator",
+        ENGINE_CMD_FLAG_STRING
+        },
+*/        { GOST_CTRL_CRYPT_PARAMS,
+                "CRYPT_PARAMS",
+                "OID of default GOST 28147-89 parameters",
+                ENGINE_CMD_FLAG_STRING
+                        },
+{0,NULL,NULL,0}
+        };
+
+void gost_param_free() 
+{
+        int i;
+        for (i=0;i<=GOST_PARAM_MAX;i++) 
+                if (gost_params[i]!=NULL) 
+                        {
+                        OPENSSL_free(gost_params[i]);
+                        gost_params[i]=NULL;
+                        }
+                
+}
+
+int gost_control_func(ENGINE *e,int cmd,long i, void *p, void (*f)(void))
+        {
+        int param = cmd-ENGINE_CMD_BASE;
+        int ret=0;
+        if (param <0 || param >GOST_PARAM_MAX) return -1;
+        ret=gost_set_default_param(param,p);
+        return ret;
+        }
+
+const char *get_gost_engine_param(int param) 
+        {
+        char *tmp;
+        if (param <0 || param >GOST_PARAM_MAX) return NULL;
+        if (gost_params[param]!=NULL) 
+                {
+                return gost_params[param];
+                }
+        tmp = getenv(gost_envnames[param]);
+        if (tmp) 
+                {
+                if (gost_params[param]) OPENSSL_free(gost_params[param]);
+                gost_params[param] = BUF_strdup(tmp);
+                return gost_params[param];
+                }       
+        return NULL;
+        }       
+
+int gost_set_default_param(int param, const char *value) 
+        {
+        const char *tmp;
+        if (param <0 || param >GOST_PARAM_MAX) return 0;
+        tmp = getenv(gost_envnames[param]);
+        /* if there is value in the environment, use it, else -passed string * */
+        if (!tmp) tmp=value;
+        if (gost_params[param]) OPENSSL_free(gost_params[param]);
+        gost_params[param] = BUF_strdup(tmp);
+
+        return 1;
+        }