From 376bf1d4aaddbc7645b364e6963b34951fe51f9b Mon Sep 17 00:00:00 2001 From: "Dr. Stephen Henson" Date: Wed, 11 Apr 2007 12:26:53 +0000 Subject: [PATCH] Constification. --- crypto/x509v3/v3_utl.c | 6 +++--- crypto/x509v3/x509v3.h | 4 ++-- 2 files changed, 5 insertions(+), 5 deletions(-) diff --git a/crypto/x509v3/v3_utl.c b/crypto/x509v3/v3_utl.c index 3dba0557b8..f1b5c94c2a 100644 --- a/crypto/x509v3/v3_utl.c +++ b/crypto/x509v3/v3_utl.c @@ -360,10 +360,10 @@ static char *strip_spaces(char *name) * @@@ (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; - unsigned char *p; + const unsigned char *p; int i; const static char hexdig[] = "0123456789ABCDEF"; if(!buffer || !len) return NULL; @@ -389,7 +389,7 @@ char *hex_to_string(unsigned char *buffer, long len) * 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 ch, cl, *p; diff --git a/crypto/x509v3/x509v3.h b/crypto/x509v3/x509v3.h index 4881d67601..8d73beec3e 100644 --- a/crypto/x509v3/x509v3.h +++ b/crypto/x509v3/x509v3.h @@ -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); 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); -unsigned char *string_to_hex(char *str, long *len); +char *hex_to_string(const unsigned char *buffer, long len); +unsigned char *string_to_hex(const char *str, long *len); int name_cmp(const char *name, const char *cmp); void X509V3_EXT_val_prn(BIO *out, STACK_OF(CONF_VALUE) *val, int indent, -- 2.25.1