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Constification.

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This commit is contained in:
Dr. Stephen Henson 2007-04-11 12:26:53 +00:00
parent d318fb79d2
commit 376bf1d4aa
2 changed files with 5 additions and 5 deletions
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6
crypto/x509v3/v3_utl.c
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@ -360,10 +360,10 @@ static char *strip_spaces(char *name)
* @@@ (Contents of buffer are always kept in ASCII, also on EBCDIC machines) * @@@ (Contents of buffer are always kept in ASCII, also on EBCDIC machines)
*/ */
char *hex_to_string(unsigned char *buffer, long len) char *hex_to_string(const unsigned char *buffer, long len)
{ {
char *tmp, *q; char *tmp, *q;
unsigned char *p; const unsigned char *p;
int i; int i;
const static char hexdig[] = "0123456789ABCDEF"; const static char hexdig[] = "0123456789ABCDEF";
if(!buffer || !len) return NULL; if(!buffer || !len) return NULL;
@ -389,7 +389,7 @@ char *hex_to_string(unsigned char *buffer, long len)
* a buffer * a buffer
*/ */
unsigned char *string_to_hex(char *str, long *len) unsigned char *string_to_hex(const char *str, long *len)
{ {
unsigned char *hexbuf, *q; unsigned char *hexbuf, *q;
unsigned char ch, cl, *p; unsigned char ch, cl, *p;

4
crypto/x509v3/x509v3.h
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@ -616,8 +616,8 @@ void *X509V3_get_d2i(STACK_OF(X509_EXTENSION) *x, int nid, int *crit, int *idx);
X509_EXTENSION *X509V3_EXT_i2d(int ext_nid, int crit, void *ext_struc); X509_EXTENSION *X509V3_EXT_i2d(int ext_nid, int crit, void *ext_struc);
int X509V3_add1_i2d(STACK_OF(X509_EXTENSION) **x, int nid, void *value, int crit, unsigned long flags); int X509V3_add1_i2d(STACK_OF(X509_EXTENSION) **x, int nid, void *value, int crit, unsigned long flags);
char *hex_to_string(unsigned char *buffer, long len); char *hex_to_string(const unsigned char *buffer, long len);
unsigned char *string_to_hex(char *str, long *len); unsigned char *string_to_hex(const char *str, long *len);
int name_cmp(const char *name, const char *cmp); int name_cmp(const char *name, const char *cmp);
void X509V3_EXT_val_prn(BIO *out, STACK_OF(CONF_VALUE) *val, int indent, void X509V3_EXT_val_prn(BIO *out, STACK_OF(CONF_VALUE) *val, int indent,