engines/e_capi.c: fix typo.

[openssl.git] / engines / e_capi.c

diff --git a/engines/e_capi.c b/engines/e_capi.c
index d8d976d2e13ee5eac784d7c51b4aa9e0d5447af4..a3456a330cdf757cd605d0cb5551a3e5c31192b4 100644 (file)
--- a/engines/e_capi.c
+++ b/engines/e_capi.c
@@ -1193,6 +1193,7 @@ static int capi_list_containers(CAPI_CTX *ctx, BIO *out)
                {
                CAPIerr(CAPI_F_CAPI_LIST_CONTAINERS, CAPI_R_ENUMCONTAINERS_ERROR);
                capi_addlasterror();
+               CryptReleaseContext(hprov, 0);
                return 0;
                }
        CAPI_trace(ctx, "Got max container len %d\n", buflen);
@@ -1459,6 +1460,7 @@ static PCCERT_CONTEXT capi_find_cert(CAPI_CTX *ctx, const char *id, HCERTSTORE h
 static CAPI_KEY *capi_get_key(CAPI_CTX *ctx, const TCHAR *contname, TCHAR *provname, DWORD ptype, DWORD keyspec)
        {
        CAPI_KEY *key;
+       DWORD dwFlags = 0; 
        key = OPENSSL_malloc(sizeof(CAPI_KEY));
        if (sizeof(TCHAR)==sizeof(char))
                CAPI_trace(ctx, "capi_get_key, contname=%s, provname=%s, type=%d\n",
@@ -1474,7 +1476,9 @@ static CAPI_KEY *capi_get_key(CAPI_CTX *ctx, const TCHAR *contname, TCHAR *provn
                if (_provname) OPENSSL_free(_provname);
                if (_contname) OPENSSL_free(_contname);
                }
-       if (!CryptAcquireContext(&key->hprov, contname, provname, ptype, 0))
+       if(ctx->store_flags & CERT_SYSTEM_STORE_LOCAL_MACHINE)
+               dwFlags = CRYPT_MACHINE_KEYSET;
+       if (!CryptAcquireContext(&key->hprov, contname, provname, ptype, dwFlags))
                {
                CAPIerr(CAPI_F_CAPI_GET_KEY, CAPI_R_CRYPTACQUIRECONTEXT_ERROR);
                capi_addlasterror();
@@ -1659,6 +1663,8 @@ static int capi_ctx_set_provname(CAPI_CTX *ctx, LPSTR pname, DWORD type, int che
                        }
                CryptReleaseContext(hprov, 0);
                }
+       if (ctx->cspname)
+               OPENSSL_free(ctx->cspname);
        ctx->cspname = BUF_strdup(pname);
        ctx->csptype = type;
        return 1;
@@ -1668,9 +1674,12 @@ static int capi_ctx_set_provname_idx(CAPI_CTX *ctx, int idx)
        {
        LPSTR pname;
        DWORD type;
+       int res;
        if (capi_get_provname(ctx, &pname, &type, idx) != 1)
                return 0;
-       return capi_ctx_set_provname(ctx, pname, type, 0);
+       res = capi_ctx_set_provname(ctx, pname, type, 0);
+       OPENSSL_free(pname);
+       return res;
        }
 
 static int cert_issuer_match(STACK_OF(X509_NAME) *ca_dn, X509 *x)