Constify BN_value_one.

diff --git a/crypto/bn/bn.h b/crypto/bn/bn.h
index ed8cba5e3a4e3f38940762f6a2544532619909d0..50bc303a34990a0ae07c37fb63ba0dd2a247c996 100644 (file)
--- a/crypto/bn/bn.h
+++ b/crypto/bn/bn.h
@@ -320,7 +320,7 @@ typedef struct bn_recp_ctx_st
 /*#define BN_ascii2bn(a)       BN_hex2bn(a) */
 /*#define BN_bn2ascii(a)       BN_bn2hex(a) */
 
-BIGNUM *BN_value_one(void);
+const BIGNUM *BN_value_one(void);
 char * BN_options(void);
 BN_CTX *BN_CTX_new(void);
 void   BN_CTX_init(BN_CTX *c);

diff --git a/crypto/bn/bn_lib.c b/crypto/bn/bn_lib.c
index e37b85bfc549c63631c08041e1939e290ce27e1c..a016cb7f5379776658357367bd86d5383e297392 100644 (file)
--- a/crypto/bn/bn_lib.c
+++ b/crypto/bn/bn_lib.c
@@ -128,7 +128,7 @@ int BN_get_params(int which)
        else return(0);
        }
 
-BIGNUM *BN_value_one(void)
+const BIGNUM *BN_value_one(void)
        {
        static BN_ULONG data_one=1L;
        static BIGNUM const_one={&data_one,1,1,0};

diff --git a/doc/crypto/BN_zero.pod b/doc/crypto/BN_zero.pod
index 2f3387649843149d397b8ccbfc47daa548012161..3c64a65697b2566e2802b8d9205cc2c9ce8809cd 100644 (file)
--- a/doc/crypto/BN_zero.pod
+++ b/doc/crypto/BN_zero.pod
@@ -12,7 +12,7 @@ operations
  int BN_zero(BIGNUM *a);
  int BN_one(BIGNUM *a);
 
- BIGNUM *BN_value_one(void);
+ const BIGNUM *BN_value_one(void);
 
  int BN_set_word(BIGNUM *a, unsigned long w);
  unsigned long BN_get_word(BIGNUM *a);

diff --git a/doc/crypto/bn.pod b/doc/crypto/bn.pod
index f7ce9dfd4359835d2fffe55fb54ecea338ac63ea..cbe3bc704ff3be2a97a367959f1a06f40666d130 100644 (file)
--- a/doc/crypto/bn.pod
+++ b/doc/crypto/bn.pod
@@ -62,7 +62,7 @@ bn - multiprecision integer arithmetics
 
  int BN_zero(BIGNUM *a);
  int BN_one(BIGNUM *a);
- BIGNUM *BN_value_one(void);
+ const BIGNUM *BN_value_one(void);
  int BN_set_word(BIGNUM *a, unsigned long w);
  unsigned long BN_get_word(BIGNUM *a);