#include <stdio.h>
#include "cryptlib.h"
-#include "asn1.h"
-#include "asn1_mac.h"
+#include <openssl/asn1.h>
+#include <openssl/asn1_mac.h>
-#ifndef NOPROTO
static int asn1_get_length(unsigned char **pp,int *inf,long *rl,int max);
static void asn1_put_length(unsigned char **pp, int length);
-#else
-static int asn1_get_length();
-static void asn1_put_length();
-#endif
-
-char *ASN1_version="ASN.1 part of OpenSSL 0.9.1c 23-Dec-1998";
+const char *ASN1_version="ASN.1" OPENSSL_VERSION_PTEXT;
-int ASN1_check_infinite_end(p,len)
-unsigned char **p;
-long len;
+int ASN1_check_infinite_end(unsigned char **p, long len)
{
/* If there is 0 or 1 byte left, the length check should pick
* things up */
}
-int ASN1_get_object(pp, plength, ptag, pclass, omax)
-unsigned char **pp;
-long *plength;
-int *ptag;
-int *pclass;
-long omax;
+int ASN1_get_object(unsigned char **pp, long *plength, int *ptag, int *pclass,
+ long omax)
{
int i,ret;
long l;
if (!max) goto err;
ret=(*p&V_ASN1_CONSTRUCTED);
xclass=(*p&V_ASN1_PRIVATE);
- i= *p&V_ASN1_PRIMATIVE_TAG;
- if (i == V_ASN1_PRIMATIVE_TAG)
+ i= *p&V_ASN1_PRIMITIVE_TAG;
+ if (i == V_ASN1_PRIMITIVE_TAG)
{ /* high-tag */
p++;
if (--max == 0) goto err;
return(0x80);
}
-static int asn1_get_length(pp,inf,rl,max)
-unsigned char **pp;
-int *inf;
-long *rl;
-int max;
+static int asn1_get_length(unsigned char **pp, int *inf, long *rl, int max)
{
unsigned char *p= *pp;
long ret=0;
/* class 0 is constructed
* constructed == 2 for indefinitle length constructed */
-void ASN1_put_object(pp,constructed,length,tag,xclass)
-unsigned char **pp;
-int constructed;
-int length;
-int tag;
-int xclass;
+void ASN1_put_object(unsigned char **pp, int constructed, int length, int tag,
+ int xclass)
{
unsigned char *p= *pp;
int i;
i=(constructed)?V_ASN1_CONSTRUCTED:0;
i|=(xclass&V_ASN1_PRIVATE);
if (tag < 31)
- *(p++)=i|(tag&V_ASN1_PRIMATIVE_TAG);
+ *(p++)=i|(tag&V_ASN1_PRIMITIVE_TAG);
else
{
- *(p++)=i|V_ASN1_PRIMATIVE_TAG;
+ *(p++)=i|V_ASN1_PRIMITIVE_TAG;
while (tag > 0x7f)
{
*(p++)=(tag&0x7f)|0x80;
*pp=p;
}
-static void asn1_put_length(pp, length)
-unsigned char **pp;
-int length;
+static void asn1_put_length(unsigned char **pp, int length)
{
unsigned char *p= *pp;
int i,l;
*pp=p;
}
-int ASN1_object_size(constructed, length, tag)
-int constructed;
-int length;
-int tag;
+int ASN1_object_size(int constructed, int length, int tag)
{
int ret;
return(ret);
}
-int asn1_Finish(c)
-ASN1_CTX *c;
+int asn1_Finish(ASN1_CTX *c)
{
if ((c->inf == (1|V_ASN1_CONSTRUCTED)) && (!c->eos))
{
return(1);
}
-int asn1_GetSequence(c,length)
-ASN1_CTX *c;
-long *length;
+int asn1_GetSequence(ASN1_CTX *c, long *length)
{
unsigned char *q;
return(1);
}
-ASN1_STRING *ASN1_STRING_dup(str)
-ASN1_STRING *str;
+ASN1_STRING *ASN1_STRING_dup(ASN1_STRING *str)
{
ASN1_STRING *ret;
ASN1_STRING_free(ret);
return(NULL);
}
+ ret->flags = str->flags;
return(ret);
}
-int ASN1_STRING_set(str,data,len)
-ASN1_STRING *str;
-unsigned char *data;
-int len;
+int ASN1_STRING_set(ASN1_STRING *str, const void *_data, int len)
{
- char *c;
+ unsigned char *c;
+ const char *data=_data;
if (len < 0)
{
if (data == NULL)
return(0);
else
- len=strlen((char *)data);
+ len=strlen(data);
}
if ((str->length < len) || (str->data == NULL))
{
- c=(char *)str->data;
+ c=str->data;
if (c == NULL)
- str->data=(unsigned char *)Malloc(len+1);
+ str->data=Malloc(len+1);
else
- str->data=(unsigned char *)Realloc(c,len+1);
+ str->data=Realloc(c,len+1);
if (str->data == NULL)
{
- str->data=(unsigned char *)c;
+ str->data=c;
return(0);
}
}
return(1);
}
-ASN1_STRING *ASN1_STRING_new()
+ASN1_STRING *ASN1_STRING_new(void)
{
return(ASN1_STRING_type_new(V_ASN1_OCTET_STRING));
}
-ASN1_STRING *ASN1_STRING_type_new(type)
-int type;
+ASN1_STRING *ASN1_STRING_type_new(int type)
{
ASN1_STRING *ret;
return(ret);
}
-void ASN1_STRING_free(a)
-ASN1_STRING *a;
+void ASN1_STRING_free(ASN1_STRING *a)
{
if (a == NULL) return;
if (a->data != NULL) Free((char *)a->data);
Free((char *)a);
}
-int ASN1_STRING_cmp(a,b)
-ASN1_STRING *a,*b;
+int ASN1_STRING_cmp(ASN1_STRING *a, ASN1_STRING *b)
{
int i;
return(i);
}
-void asn1_add_error(address,offset)
-unsigned char *address;
-int offset;
+void asn1_add_error(unsigned char *address, int offset)
{
char buf1[16],buf2[16];