From: Bartlomiej Grzelewski <b.grzelewski@samsung.com>
Date: Thu, 15 Dec 2016 11:44:46 +0000 (+0100)
Subject: Replace read/write with send/recv
X-Git-Tag: submit/tizen_3.0/20170105.051635~12
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=bc3f9db81a9b6e910ee29c636a7099accbed823f;p=platform%2Fcore%2Fsecurity%2Fsecurity-manager.git

Replace read/write with send/recv

New implementation does not require to mask SIGPILE singal in client.

Change-Id: I88338d10547f3ec521f12a83bfdb6d8391ef6bec
---

diff --git a/src/common/connection.cpp b/src/common/connection.cpp
index e5ab101e..32e98f72 100644
--- a/src/common/connection.cpp
+++ b/src/common/connection.cpp
@@ -182,7 +182,10 @@ int sendToServer(char const * const interface, const RawBuffer &send, MessageBuf
             LogError("Error in poll(POLLOUT)");
             return SECURITY_MANAGER_ERROR_SOCKET;
         }
-        ssize_t temp = TEMP_FAILURE_RETRY(write(sock.Get(), &send[done], send.size() - done));
+        ssize_t temp = TEMP_FAILURE_RETRY(::send(sock.Get(),
+                                                 &send[done],
+                                                 send.size() - done,
+                                                 MSG_NOSIGNAL));
         if (-1 == temp) {
             int err = errno;
             LogError("Error in write: " << GetErrnoString(err));
@@ -196,7 +199,10 @@ int sendToServer(char const * const interface, const RawBuffer &send, MessageBuf
             LogError("Error in poll(POLLIN)");
             return SECURITY_MANAGER_ERROR_SOCKET;
         }
-        ssize_t temp = TEMP_FAILURE_RETRY(read(sock.Get(), buffer, 2048));
+        ssize_t temp = TEMP_FAILURE_RETRY(::recv(sock.Get(),
+                                                 buffer,
+                                                 2048,
+                                                 0));
         if (-1 == temp) {
             int err = errno;
             LogError("Error in read: " << GetErrnoString(err));