commit edbb5ef5b258db15459407f8964b83b6dd4c3d22 Author: Nick Mathewson nickm@torproject.org Date: Tue Sep 4 09:51:03 2018 -0400

Make some additional RSA functions const --- src/lib/crypt_ops/crypto_rsa.h | 4 ++-- src/lib/crypt_ops/crypto_rsa_nss.c | 4 ++-- src/lib/crypt_ops/crypto_rsa_openssl.c | 4 ++-- 3 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/src/lib/crypt_ops/crypto_rsa.h b/src/lib/crypt_ops/crypto_rsa.h index dd25bc31b..007964b26 100644 --- a/src/lib/crypt_ops/crypto_rsa.h +++ b/src/lib/crypt_ops/crypto_rsa.h @@ -64,7 +64,7 @@ int crypto_pk_read_private_key_from_string(crypto_pk_t *env, int crypto_pk_write_private_key_to_filename(crypto_pk_t *env, const char *fname);

-int crypto_pk_is_valid_private_key(crypto_pk_t *env); +int crypto_pk_is_valid_private_key(const crypto_pk_t *env); int crypto_pk_cmp_keys(const crypto_pk_t *a, const crypto_pk_t *b); int crypto_pk_eq_keys(const crypto_pk_t *a, const crypto_pk_t *b); size_t crypto_pk_keysize(const crypto_pk_t *env); @@ -72,7 +72,7 @@ int crypto_pk_num_bits(crypto_pk_t *env); crypto_pk_t *crypto_pk_dup_key(crypto_pk_t *orig); crypto_pk_t *crypto_pk_copy_full(crypto_pk_t *orig); int crypto_pk_key_is_private(const crypto_pk_t *key); -int crypto_pk_public_exponent_ok(crypto_pk_t *env); +int crypto_pk_public_exponent_ok(const crypto_pk_t *env); int crypto_pk_obsolete_public_hybrid_encrypt(crypto_pk_t *env, char *to, size_t tolen, const char *from, size_t fromlen, diff --git a/src/lib/crypt_ops/crypto_rsa_nss.c b/src/lib/crypt_ops/crypto_rsa_nss.c index 90e9c34d3..dc282d7c9 100644 --- a/src/lib/crypt_ops/crypto_rsa_nss.c +++ b/src/lib/crypt_ops/crypto_rsa_nss.c @@ -247,7 +247,7 @@ crypto_pk_generate_key_with_bits,(crypto_pk_t *key, int bits)) /** Return true iff <b>env</b> is a valid private key. */ int -crypto_pk_is_valid_private_key(crypto_pk_t *key) +crypto_pk_is_valid_private_key(const crypto_pk_t *key) { /* We don't need to do validation here, since unlike OpenSSL, NSS won't let * us load private keys without validating them. */ @@ -258,7 +258,7 @@ crypto_pk_is_valid_private_key(crypto_pk_t *key) * equals 65537. */ int -crypto_pk_public_exponent_ok(crypto_pk_t *key) +crypto_pk_public_exponent_ok(const crypto_pk_t *key) { return key && key->pubkey && diff --git a/src/lib/crypt_ops/crypto_rsa_openssl.c b/src/lib/crypt_ops/crypto_rsa_openssl.c index f203a0683..df81c963e 100644 --- a/src/lib/crypt_ops/crypto_rsa_openssl.c +++ b/src/lib/crypt_ops/crypto_rsa_openssl.c @@ -186,7 +186,7 @@ crypto_pk_generate_key_with_bits,(crypto_pk_t *env, int bits)) /** Return true if <b>env</b> has a valid key; false otherwise. */ int -crypto_pk_is_valid_private_key(crypto_pk_t *env) +crypto_pk_is_valid_private_key(const crypto_pk_t *env) { int r; tor_assert(env); @@ -204,7 +204,7 @@ crypto_pk_is_valid_private_key(crypto_pk_t *env) * equals TOR_RSA_EXPONENT. */ int -crypto_pk_public_exponent_ok(crypto_pk_t *env) +crypto_pk_public_exponent_ok(const crypto_pk_t *env) { tor_assert(env); tor_assert(env->key);