TABLE update.

[openssl.git] / engines / e_capi.c

diff --git a/engines/e_capi.c b/engines/e_capi.c
index e7640562c8a829afba00bb25b224b924843d6285..c1085b56cdabc46d0b46eef62481cab50500be46 100644 (file)
--- a/engines/e_capi.c
+++ b/engines/e_capi.c
@@ -1164,6 +1164,7 @@ 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);
@@ -1431,10 +1432,13 @@ static PCCERT_CONTEXT capi_find_cert(CAPI_CTX *ctx, const char *id, HCERTSTORE h
 static CAPI_KEY *capi_get_key(CAPI_CTX *ctx, const char *contname, char *provname, DWORD ptype, DWORD keyspec)
        {
        CAPI_KEY *key;
+    DWORD dwFlags = 0; 
        key = OPENSSL_malloc(sizeof(CAPI_KEY));
        CAPI_trace(ctx, "capi_get_key, contname=%s, provname=%s, type=%d\n", 
                                                contname, provname, ptype);
-       if (!CryptAcquireContextA(&key->hprov, contname, provname, ptype, 0))
+    if(ctx->store_flags & CERT_SYSTEM_STORE_LOCAL_MACHINE)
+        dwFlags = CRYPT_MACHINE_KEYSET;
+    if (!CryptAcquireContextA(&key->hprov, contname, provname, ptype, dwFlags)) 
                {
                CAPIerr(CAPI_F_CAPI_GET_KEY, CAPI_R_CRYPTACQUIRECONTEXT_ERROR);
                capi_addlasterror();
@@ -1581,6 +1585,8 @@ 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;
@@ -1590,9 +1596,12 @@ 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)