diff options
| -rw-r--r-- | lib/curl_darwinssl.c | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/lib/curl_darwinssl.c b/lib/curl_darwinssl.c index e8fa2758b..827c876e0 100644 --- a/lib/curl_darwinssl.c +++ b/lib/curl_darwinssl.c @@ -5,8 +5,8 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 2012, Nick Zitzmann, <nickzman@gmail.com>. - * Copyright (C) 2012, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 2012-2013, Nick Zitzmann, <nickzman@gmail.com>. + * Copyright (C) 2012-2013, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms @@ -1383,12 +1383,14 @@ static ssize_t darwinssl_send(struct connectdata *conn, { /*struct SessionHandle *data = conn->data;*/ struct ssl_connect_data *connssl = &conn->ssl[sockindex]; - size_t processed; + size_t processed = 0UL; OSStatus err = SSLWrite(connssl->ssl_ctx, mem, len, &processed); if(err != noErr) { switch (err) { - case errSSLWouldBlock: /* we're not done yet; keep sending */ + case errSSLWouldBlock: /* return how much we sent (if anything) */ + if(processed) + return (ssize_t)processed; *curlcode = CURLE_AGAIN; return -1; break; @@ -1411,12 +1413,14 @@ static ssize_t darwinssl_recv(struct connectdata *conn, { /*struct SessionHandle *data = conn->data;*/ struct ssl_connect_data *connssl = &conn->ssl[num]; - size_t processed; + size_t processed = 0UL; OSStatus err = SSLRead(connssl->ssl_ctx, buf, buffersize, &processed); if(err != noErr) { switch (err) { - case errSSLWouldBlock: /* we're not done yet; keep reading */ + case errSSLWouldBlock: /* return how much we read (if anything) */ + if(processed) + return (ssize_t)processed; *curlcode = CURLE_AGAIN; return -1; break; |