diff options
| author | Richard Levitte <levitte@openssl.org> | 2019-11-15 08:54:17 +0100 |
|---|---|---|
| committer | Richard Levitte <levitte@openssl.org> | 2019-11-18 02:34:12 +0100 |
| commit | de0799b0fc845869d775520382b4e7f9995732e5 (patch) | |
| tree | fbe29de0651a1a2399089f25ed9b1266f7b56bd6 /crypto/pem/pem_sign.c | |
| parent | 97a986f78289fef71bf8778dc4763458e983750c (diff) | |
PEM: constify PEM_write_ routines
There's no reason why the object to be written, or the key string
given by the caller should be non-const.
This makes the IMPLEMENT_PEM_..._const and DECLARE_PEM_..._const
macros superfluous, so we keep them around but mark them deprecated.
In all places where IMPLEMENT_PEM_..._const and DECLARE_PEM_..._const
are used, they are replaced with the corresponding macros without
'_const'.
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/10452)
Diffstat (limited to 'crypto/pem/pem_sign.c')
| -rw-r--r-- | crypto/pem/pem_sign.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/crypto/pem/pem_sign.c b/crypto/pem/pem_sign.c index 4be03a4794..c12afd5c3b 100644 --- a/crypto/pem/pem_sign.c +++ b/crypto/pem/pem_sign.c @@ -19,7 +19,8 @@ int PEM_SignInit(EVP_MD_CTX *ctx, EVP_MD *type) return EVP_DigestInit_ex(ctx, type, NULL); } -int PEM_SignUpdate(EVP_MD_CTX *ctx, unsigned char *data, unsigned int count) +int PEM_SignUpdate(EVP_MD_CTX *ctx, + const unsigned char *data, unsigned int count) { return EVP_DigestUpdate(ctx, data, count); } |