diff options
| -rw-r--r-- | lib/vtls/openssl.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/lib/vtls/openssl.c b/lib/vtls/openssl.c index 823dcebbc..7f7406544 100644 --- a/lib/vtls/openssl.c +++ b/lib/vtls/openssl.c @@ -759,17 +759,17 @@ void Curl_ossl_cleanup(void) */ int Curl_ossl_check_cxn(struct connectdata *conn) { - int rc; +#ifdef MSG_PEEK char buf; - - rc = SSL_peek(conn->ssl[FIRSTSOCKET].handle, (void*)&buf, 1); - if(rc > 0) - return 1; /* connection still in place */ - - if(rc == 0) + if(recv((RECV_TYPE_ARG1)conn->sock[FIRSTSOCKET], (RECV_TYPE_ARG2)&buf, + (RECV_TYPE_ARG3)1, (RECV_TYPE_ARG4)MSG_PEEK) == 0) { return 0; /* connection has been closed */ - + } + else + return 1; /* connection still in place */ +#else return -1; /* connection status unknown */ +#endif } /* Selects an OpenSSL crypto engine |