diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/libstrongswan/plugins/openssl/openssl_util.c | 5 | ||||
| -rw-r--r-- | src/libstrongswan/plugins/openssl/openssl_util.h | 5 |
2 files changed, 6 insertions, 4 deletions
diff --git a/src/libstrongswan/plugins/openssl/openssl_util.c b/src/libstrongswan/plugins/openssl/openssl_util.c index a1d675f78..6580e1c7d 100644 --- a/src/libstrongswan/plugins/openssl/openssl_util.c +++ b/src/libstrongswan/plugins/openssl/openssl_util.c @@ -76,7 +76,8 @@ error: /** * Described in header. */ -bool openssl_bn_cat(int len, BIGNUM *a, BIGNUM *b, chunk_t *chunk) +bool openssl_bn_cat(const int len, const BIGNUM *a, const BIGNUM *b, + chunk_t *chunk) { int offset; @@ -133,7 +134,7 @@ bool openssl_bn_split(chunk_t chunk, BIGNUM *a, BIGNUM *b) /** * Described in header. */ -bool openssl_bn2chunk(BIGNUM *bn, chunk_t *chunk) +bool openssl_bn2chunk(const BIGNUM *bn, chunk_t *chunk) { *chunk = chunk_alloc(BN_num_bytes(bn)); if (BN_bn2bin(bn, chunk->ptr) == chunk->len) diff --git a/src/libstrongswan/plugins/openssl/openssl_util.h b/src/libstrongswan/plugins/openssl/openssl_util.h index 264d47069..f4186e8c4 100644 --- a/src/libstrongswan/plugins/openssl/openssl_util.h +++ b/src/libstrongswan/plugins/openssl/openssl_util.h @@ -60,7 +60,8 @@ bool openssl_hash_chunk(int hash_type, chunk_t data, chunk_t *hash); * @param chunk resulting chunk * @return TRUE on success, FALSE otherwise */ -bool openssl_bn_cat(int len, BIGNUM *a, BIGNUM *b, chunk_t *chunk); +bool openssl_bn_cat(const int len, const BIGNUM *a, const BIGNUM *b, + chunk_t *chunk); /** * Splits a chunk into two bignums of equal binary length. @@ -80,7 +81,7 @@ bool openssl_bn_split(chunk_t chunk, BIGNUM *a, BIGNUM *b); * @param chunk the chunk (data gets allocated) * @return TRUE on success, FALSE otherwise */ -bool openssl_bn2chunk(BIGNUM *bn, chunk_t *chunk); +bool openssl_bn2chunk(const BIGNUM *bn, chunk_t *chunk); /** * Allocate a chunk using the i2d function of a given object |