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| author | Roger Dingledine <arma@torproject.org> | 2002-09-27 22:13:22 +0000 |
|---|---|---|
| committer | Roger Dingledine <arma@torproject.org> | 2002-09-27 22:13:22 +0000 |
| commit | 2fa4b5bb53b3a4f51daaf2d59c612846d688dc18 (patch) | |
| tree | 69d224ecb6b1c773dd3858be2fb517e25948774d /src | |
| parent | e7ecd5e1d595e08ac9fa90896b0c76b70f4e7944 (diff) | |
| download | tor-2fa4b5bb53b3a4f51daaf2d59c612846d688dc18.tar tor-2fa4b5bb53b3a4f51daaf2d59c612846d688dc18.tar.gz | |
don't leak memory on pk ops
svn:r117
Diffstat (limited to 'src')
| -rw-r--r-- | src/common/crypto.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/src/common/crypto.c b/src/common/crypto.c index abb3344d2..bbf3657d0 100644 --- a/src/common/crypto.c +++ b/src/common/crypto.c @@ -234,10 +234,9 @@ int crypto_pk_read_private_key_from_file(crypto_pk_env_t *env, FILE *src) switch(env->type) { case CRYPTO_PK_RSA: -/* if (env->key) - RSA_free((RSA *)env->key);*/ - env->key = (unsigned char *)PEM_read_RSAPrivateKey(src, (RSA **)&env->key, NULL, NULL); + RSA_free((RSA *)env->key); + env->key = (unsigned char *)PEM_read_RSAPrivateKey(src, NULL, NULL, NULL); if (!env->key) return -1; break; @@ -298,7 +297,9 @@ int crypto_pk_read_public_key_from_file(crypto_pk_env_t *env, FILE *src) switch(env->type) { case CRYPTO_PK_RSA: - env->key = (unsigned char *)PEM_read_RSAPublicKey(src, (RSA **)&env->key, NULL, NULL); + if(env->key) + RSA_free((RSA *)env->key); + env->key = (unsigned char *)PEM_read_RSAPublicKey(src, NULL, NULL, NULL); if (!env->key) return -1; break; |