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Try to catch some memory leaks in the error case.

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This commit is contained in:
Geoff Thorpe 2000-07-26 22:11:13 +00:00
parent cb9c5dc571
commit 03ef63ba69
1 changed files with 9 additions and 1 deletions
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10
crypto/engine/hw_ncipher.c
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@ -68,7 +68,7 @@
#ifndef NO_HW
#ifndef NO_HW_NCIPHER
/* Attribution notice: nCipher har said several times that it's OK for
/* Attribution notice: nCipher have said several times that it's OK for
* us to implement a general interface to their boxes, and recently declared
* their HWCryptoHook to be public, and therefore available for us to use.
* Thanks, nCipher.
@ -554,6 +554,12 @@ static EVP_PKEY *hwcrhk_load_privkey(const char *key_id,
goto err;
}
hptr = OPENSSL_malloc(sizeof(HWCryptoHook_RSAKeyHandle));
if (!hptr)
{
ENGINEerr(ENGINE_F_HWCRHK_LOAD_PRIVKEY,
ERR_R_MALLOC_FAILURE);
goto err;
}
if (p_hwcrhk_RSALoadKey(hwcrhk_context, key_id, hptr,
&rmsg, NULL))
{
@ -607,6 +613,8 @@ static EVP_PKEY *hwcrhk_load_privkey(const char *key_id,
err:
if (res)
EVP_PKEY_free(res);
if (rtmp)
RSA_free(rtmp);
return NULL;
}