diff options
| author | Dr. Stephen Henson <steve@openssl.org> | 2012-02-11 23:12:59 +0000 |
|---|---|---|
| committer | Dr. Stephen Henson <steve@openssl.org> | 2012-02-11 23:12:59 +0000 |
| commit | cc4b48c27cf24d86d3bb5b607abab24718577a71 (patch) | |
| tree | 1114398ef95481c3d04b33a196a3d98fe12943d2 /engines | |
| parent | cac9c92cc0004829393c4e99f750714c89ac8d65 (diff) | |
PR: 2703
Submitted by: Alexey Melnikov <alexey.melnikov@isode.com>
Fix some memory and resource leaks in CAPI ENGINE.
Diffstat (limited to 'engines')
| -rw-r--r-- | engines/e_capi.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/engines/e_capi.c b/engines/e_capi.c index e7640562c8..bfedde0eb0 100644 --- 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); @@ -1581,6 +1582,8 @@ 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 +1593,12 @@ 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) |