Add m-esr52 at 52.6.0

1 files changed, 214 insertions, 0 deletions

diff --git a/nsprpub/pr/tests/sendzlf.c b/nsprpub/pr/tests/sendzlf.c
new file mode 100644
index 000000000..0f3df3f74
--- /dev/null
+++ b/nsprpub/pr/tests/sendzlf.c
@@ -0,0 +1,214 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+/*
+ * Test: sendzlf.c 
+ *
+ * Description: send a zero-length file with PR_SendFile and
+ * PR_TransmitFile.
+ */
+
+#define ZERO_LEN_FILE_NAME "zerolen.tmp"
+#define HEADER_STR "Header"
+#define HEADER_LEN 6 /* length of HEADER_STR, not counting the null byte */
+#define TRAILER_STR "Trailer"
+#define TRAILER_LEN 7 /* length of TRAILER_STR, not counting the null byte */
+
+#include "nspr.h"
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+static void ClientThread(void *arg)
+{
+    PRFileDesc *sock;
+    PRNetAddr addr;
+    PRUint16 port = (PRUint16) arg;
+    char buf[1024];
+    char *bufPtr;
+    PRInt32 nbytes;
+    PRInt32 ntotal;
+    PRInt32 nexpected;
+
+    sock = PR_NewTCPSocket();
+    if (NULL == sock) {
+        fprintf(stderr, "PR_NewTCPSocket failed\n");
+        exit(1);
+    }
+    if (PR_InitializeNetAddr(PR_IpAddrLoopback, port, &addr) == PR_FAILURE) {
+        fprintf(stderr, "PR_InitializeNetAddr failed\n");
+        exit(1);
+    }
+    if (PR_Connect(sock, &addr, PR_INTERVAL_NO_TIMEOUT) == PR_FAILURE) {
+        fprintf(stderr, "PR_Connect failed\n");
+        exit(1);
+    }
+    ntotal = 0;
+    bufPtr = buf;
+    while ((nbytes = PR_Read(sock, bufPtr, sizeof(buf)-ntotal)) > 0) {
+        ntotal += nbytes;
+        bufPtr += nbytes;
+    }
+    if (-1 == nbytes) {
+        fprintf(stderr, "PR_Read failed\n");
+        exit(1);
+    }
+    nexpected = HEADER_LEN+TRAILER_LEN+TRAILER_LEN+HEADER_LEN+HEADER_LEN;
+    if (ntotal != nexpected) {
+        fprintf(stderr, "total bytes read should be %d but is %d\n",
+                nexpected, ntotal);
+        exit(1);
+    }
+    if (memcmp(buf, HEADER_STR TRAILER_STR TRAILER_STR HEADER_STR HEADER_STR,
+            nexpected) != 0) {
+        fprintf(stderr, "wrong data is received\n");
+        exit(1);
+    }
+    if (PR_Close(sock) == PR_FAILURE) {
+        fprintf(stderr, "PR_Close failed\n");
+        exit(1);
+    }
+}
+
+static void ServerThread(void *arg)
+{
+    PRFileDesc *listenSock = (PRFileDesc *) arg;
+    PRFileDesc *acceptSock;
+    PRFileDesc *file;
+    PRSendFileData sfd;
+    char header[1024], trailer[1024];
+    PRInt32 nbytes;
+
+    /* Create a zero-length file */
+    file = PR_Open(ZERO_LEN_FILE_NAME,
+            PR_CREATE_FILE|PR_TRUNCATE|PR_RDWR, 0666);
+    if (NULL == file) {
+        fprintf(stderr, "PR_Open failed\n");
+        exit(1);
+    }
+    sfd.fd = file;
+    sfd.file_offset = 0;
+    sfd.file_nbytes = 0;
+    memcpy(header, HEADER_STR, HEADER_LEN);
+    memcpy(trailer, TRAILER_STR, TRAILER_LEN);
+    sfd.header = header;
+    sfd.hlen = HEADER_LEN;
+    sfd.trailer = trailer;
+    sfd.tlen = TRAILER_LEN;
+    acceptSock = PR_Accept(listenSock, NULL, PR_INTERVAL_NO_TIMEOUT);
+    if (NULL == acceptSock) {
+        fprintf(stderr, "PR_Accept failed\n");
+        exit(1);
+    }
+    /* Send both header and trailer */
+    nbytes = PR_SendFile(acceptSock, &sfd, PR_TRANSMITFILE_KEEP_OPEN,
+            PR_INTERVAL_NO_TIMEOUT);
+    if (HEADER_LEN+TRAILER_LEN != nbytes) {
+        fprintf(stderr, "PR_SendFile should return %d but returned %d\n",
+                HEADER_LEN+TRAILER_LEN, nbytes);
+        exit(1);
+    }
+    /* Trailer only, no header */
+    sfd.hlen = 0;
+    nbytes = PR_SendFile(acceptSock, &sfd, PR_TRANSMITFILE_KEEP_OPEN,
+            PR_INTERVAL_NO_TIMEOUT);
+    if (TRAILER_LEN != nbytes) {
+        fprintf(stderr, "PR_SendFile should return %d but returned %d\n",
+                TRAILER_LEN, nbytes);
+        exit(1);
+    }
+    /* Header only, no trailer */
+    sfd.hlen = HEADER_LEN;
+    sfd.tlen = 0;
+    nbytes = PR_SendFile(acceptSock, &sfd, PR_TRANSMITFILE_KEEP_OPEN,
+            PR_INTERVAL_NO_TIMEOUT);
+    if (HEADER_LEN != nbytes) {
+        fprintf(stderr, "PR_SendFile should return %d but returned %d\n",
+                HEADER_LEN, nbytes);
+        exit(1);
+    }
+    /* Try PR_TransmitFile */
+    nbytes = PR_TransmitFile(acceptSock, file, header, HEADER_LEN,
+            PR_TRANSMITFILE_KEEP_OPEN, PR_INTERVAL_NO_TIMEOUT);
+    if (HEADER_LEN != nbytes) {
+        fprintf(stderr, "PR_TransmitFile should return %d but returned %d\n",
+                HEADER_LEN, nbytes);
+        exit(1);
+    }
+    if (PR_Close(acceptSock) == PR_FAILURE) {
+        fprintf(stderr, "PR_Close failed\n");
+        exit(1);
+    }
+    if (PR_Close(file) == PR_FAILURE) {
+        fprintf(stderr, "PR_Close failed\n");
+        exit(1);
+    }
+    if (PR_Delete(ZERO_LEN_FILE_NAME) == PR_FAILURE) {
+        fprintf(stderr, "PR_Delete failed\n");
+        exit(1);
+    }
+}
+
+int main(int argc, char **argv)
+{
+    PRFileDesc *listenSock;
+    PRThread *clientThread;
+    PRThread *serverThread;
+    PRNetAddr addr;
+    PRThreadScope scope = PR_GLOBAL_THREAD;
+
+    listenSock = PR_NewTCPSocket();
+    if (NULL == listenSock) {
+        fprintf(stderr, "PR_NewTCPSocket failed\n");
+        exit(1);
+    }
+    if (PR_InitializeNetAddr(PR_IpAddrAny, 0, &addr) == PR_FAILURE) {
+        fprintf(stderr, "PR_InitializeNetAddr failed\n");
+        exit(1);
+    }
+    if (PR_Bind(listenSock, &addr) == PR_FAILURE) {
+        fprintf(stderr, "PR_Bind failed\n");
+        exit(1);
+    }
+    /* Find out what port number we are bound to. */
+    if (PR_GetSockName(listenSock, &addr) == PR_FAILURE) {
+        fprintf(stderr, "PR_GetSockName failed\n");
+        exit(1);
+    }
+    if (PR_Listen(listenSock, 5) == PR_FAILURE) {
+        fprintf(stderr, "PR_Listen failed\n");
+        exit(1);
+    }
+
+    clientThread = PR_CreateThread(PR_USER_THREAD,
+            ClientThread, (void *) PR_ntohs(PR_NetAddrInetPort(&addr)),
+            PR_PRIORITY_NORMAL, scope, PR_JOINABLE_THREAD, 0);
+    if (NULL == clientThread) {
+        fprintf(stderr, "PR_CreateThread failed\n");
+        exit(1);
+    }
+    serverThread = PR_CreateThread(PR_USER_THREAD,
+            ServerThread, listenSock,
+            PR_PRIORITY_NORMAL, scope, PR_JOINABLE_THREAD, 0);
+    if (NULL == serverThread) {
+        fprintf(stderr, "PR_CreateThread failed\n");
+        exit(1);
+    }
+    if (PR_JoinThread(clientThread) == PR_FAILURE) {
+        fprintf(stderr, "PR_JoinThread failed\n");
+        exit(1);
+    }
+    if (PR_JoinThread(serverThread) == PR_FAILURE) {
+        fprintf(stderr, "PR_JoinThread failed\n");
+        exit(1);
+    }
+    if (PR_Close(listenSock) == PR_FAILURE) {
+        fprintf(stderr, "PR_Close failed\n");
+        exit(1);
+    }
+    printf("PASS\n");
+    return 0;
+}