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Call OSSL_STORE_INFO_free on error path

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This commit is contained in:
Mark Andrews 2023-01-31 00:57:57 +11:00
parent 80b88df4d3
commit 7f12c0884f
1 changed files with 4 additions and 0 deletions
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4
lib/dns/openssl_link.c
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@ -301,19 +301,23 @@ dst__openssl_fromlabel_provider(int key_base_id, const char *engine,
switch (OSSL_STORE_INFO_get_type(info)) {
case OSSL_STORE_INFO_PKEY:
if (*ppriv != NULL) {
OSSL_STORE_INFO_free(info);
DST_RET(DST_R_INVALIDPRIVATEKEY);
}
*ppriv = OSSL_STORE_INFO_get1_PKEY(info);
if (EVP_PKEY_get_base_id(*ppriv) != key_base_id) {
OSSL_STORE_INFO_free(info);
DST_RET(DST_R_BADKEYTYPE);
}
break;
case OSSL_STORE_INFO_PUBKEY:
if (*ppub != NULL) {
OSSL_STORE_INFO_free(info);
DST_RET(DST_R_INVALIDPUBLICKEY);
}
*ppub = OSSL_STORE_INFO_get1_PUBKEY(info);
if (EVP_PKEY_get_base_id(*ppub) != key_base_id) {
OSSL_STORE_INFO_free(info);
DST_RET(DST_R_BADKEYTYPE);
}
break;