Commit 042a93e4 authored by Ben Laurie's avatar Ben Laurie
Browse files

Constification.

parent cbb448c9

crypto/asn1/a_mbstr.c

+4 −4
Original line number Diff line number Diff line
@@ -60,7 +60,7 @@ 
#include "cryptlib.h"

#include <openssl/asn1.h>



static int traverse_string(unsigned char *p, int len, int inform,

static int traverse_string(const unsigned char *p, int len, int inform,

		 int (*rfunc)(unsigned long value, void *in), void *arg);

static int in_utf8(unsigned long value, void *arg);

static int out_utf8(unsigned long value, void *arg);
@@ -78,7 +78,7 @@ static int is_printable(unsigned long value); 
 * Yes this is horrible: it has to be :-(

 */



int ASN1_mbstring_copy(ASN1_STRING **out, unsigned char *in, int len,

int ASN1_mbstring_copy(ASN1_STRING **out, const unsigned char *in, int len,

		       int inform, unsigned long mask)

{

	int str_type;
@@ -206,7 +206,7 @@ int ASN1_mbstring_copy(ASN1_STRING **out, unsigned char *in, int len, 
 * to an optional function along with a void * argument.

 */



static int traverse_string(unsigned char *p, int len, int inform,

static int traverse_string(const unsigned char *p, int len, int inform,

		 int (*rfunc)(unsigned long value, void *in), void *arg)

{

	unsigned long value;

crypto/asn1/a_utf8.c

+2 −2
Original line number Diff line number Diff line
@@ -100,9 +100,9 @@ ASN1_UTF8STRING *d2i_ASN1_UTF8STRING(ASN1_UTF8STRING **a, unsigned char **pp, 
 * -4 = character encoded incorrectly (not minimal length).

 */



int UTF8_getc(unsigned char *str, int len, unsigned long *val)

int UTF8_getc(const unsigned char *str, int len, unsigned long *val)

{

	unsigned char *p;

	const unsigned char *p;

	unsigned long value;

	int ret;

	if(len <= 0) return 0;

crypto/asn1/asn1.h

+2 −2
Original line number Diff line number Diff line
@@ -563,7 +563,7 @@ ASN1_BMPSTRING *d2i_ASN1_BMPSTRING(ASN1_BMPSTRING **a, unsigned char **pp, 
	long length);





int UTF8_getc(unsigned char *str, int len, unsigned long *val);

int UTF8_getc(const unsigned char *str, int len, unsigned long *val);

int UTF8_putc(unsigned char *str, int len, unsigned long value);



int i2d_ASN1_PRINTABLE(ASN1_STRING *a,unsigned char **pp);
@@ -718,7 +718,7 @@ unsigned char *ASN1_seq_pack(STACK *safes, int (*i2d)(), unsigned char **buf, 
								 int *len );

void *ASN1_unpack_string(ASN1_STRING *oct, char *(*d2i)());

ASN1_STRING *ASN1_pack_string(void *obj, int (*i2d)(), ASN1_OCTET_STRING **oct);

int ASN1_mbstring_copy(ASN1_STRING **out, unsigned char *in, int len,

int ASN1_mbstring_copy(ASN1_STRING **out, const unsigned char *in, int len,

					int inform, unsigned long mask);



/* BEGIN ERROR CODES */