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Add build environment for the FTP daemon

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git-svn-id: https://nuttx.svn.sourceforge.net/svnroot/nuttx/trunk@4370 7fd9a85b-ad96-42d3-883c-3090e2eb8679
This commit is contained in:
patacongo
2012-02-04 22:49:42 +00:00
parent 61137a3d22
commit c6e75138be
12 changed files with 541 additions and 45 deletions
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apps/examples/ftpd/ftpd_main.c
+141 -22
View File
@@ -1,21 +1,101 @@
/****************************************************************************
* examples/telnetd/shell.c
*
* Copyright (C) 2012 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of the Institute nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
****************************************************************************/
/****************************************************************************
* Included Files
****************************************************************************/
#include "ftpd.h"
struct fptd_account_s
{
uint8_t flags;
FAR const char *user;
FAR const char *password;
FAR const char *home;
}
/****************************************************************************
* Private Data
****************************************************************************/
static const struct fptd_account_s g_ftpdaccounts[] =
{
{ FTPD_ACCOUNTFLAG_SYSTEM, "root", "abc123", NULL) },
{ FTPD_ACCOUNTFLAG_SYSTEM, "root", "abc123", NULL },
{ FTPD_ACCOUNTFLAG_GUEST, "ftp", NULL, NULL },
{ FTPD_ACCOUNTFLAG_GUEST, "anonymous", NULL, NULL },
};
#define NACCOUNTS (sizeof(g_ftpdaccounts) / sizeof(struct fptd_account_s))
/****************************************************************************
* Private Functions
****************************************************************************/
/****************************************************************************
* Name: shell_netinit
****************************************************************************/
static void shell_netinit(void)
{
#ifndef CONFIG_EXAMPLES_FTPD_NONETINIT
struct in_addr addr;
#ifdef CONFIG_EXAMPLE_FTPD_NOMAC
uint8_t mac[IFHWADDRLEN];
#endif
/* Many embedded network interfaces must have a software assigned MAC */
#ifdef CONFIG_EXAMPLE_FTPD_NOMAC
mac[0] = 0x00;
mac[1] = 0xe0;
mac[2] = 0xb0;
mac[3] = 0x0b;
mac[4] = 0xba;
mac[5] = 0xbe;
uip_setmacaddr("eth0", mac);
#endif
/* Set up our host address */
addr.s_addr = HTONL(CONFIG_EXAMPLE_FTPD_IPADDR);
uip_sethostaddr("eth0", &addr);
/* Set up the default router address */
addr.s_addr = HTONL(CONFIG_EXAMPLE_FTPD_DRIPADDR);
uip_setdraddr("eth0", &addr);
/* Setup the subnet mask */
addr.s_addr = HTONL(CONFIG_EXAMPLE_FTPD_NETMASK);
uip_setnetmask("eth0", &addr);
#endif /* CONFIG_EXAMPLES_FTPD_NONETINIT */
}
/****************************************************************************
* Name: ftpd_accounts
****************************************************************************/
static void ftpd_accounts(FTPD_SESSION handle)
{
FAR onst struct fptd_account_s *account;
@@ -24,24 +104,20 @@ static void ftpd_accounts(FTPD_SESSION handle)
for (i = 0; i < NACCOUNTS; i++)
{
account = &g_ftpdaccounts[i];
ftpd_add_user(handle, account->flags, account->user, account->password, account->home);
ftpd_add_user(handle, account->flags, account->user,
account->password, account->home);
}
}
int ftpd_main(int s_argc, char **s_argv)
/****************************************************************************
* Name: ftpd_daemon
****************************************************************************/
int ftpd_daemon(int s_argc, char **s_argv)
{
FTPD_SESSION handle;
int ret;
/* Bring up the network */
ret = ftpd_netinit();
if (ret < 0)
{
ndbg("Failed to initialize the network\n");
return EXIT_FAILURE;
}
/* Open FTPD */
handle = ftpd_open();
@@ -57,7 +133,7 @@ int ftpd_main(int s_argc, char **s_argv)
/* Then drive the FTPD server */
while (g_ftpd_break == 0)
while (g_ftpdglobls.stop == 0)
{
(void)ftpd_run(handle, 1000);
}
@@ -68,5 +144,48 @@ int ftpd_main(int s_argc, char **s_argv)
return EXIT_SUCCESS;
}
/* vim: set expandtab: */
/* End of source */
/****************************************************************************
* Public Functions
****************************************************************************/
/****************************************************************************
* Name: user_start/ftpd_main
****************************************************************************/
int MAIN_NAME(int s_argc, char **s_argv)
{
FTPD_SESSION handle;
pid_t pid;
int ret;
/* Check if we have already initialized the network */
if (!g_ftpdglobls.initialized)
{
/* Bring up the network */
ret = ftpd_netinit();
if (ret < 0)
{
ndbg("Failed to initialize the network\n");
return EXIT_FAILURE;
}
g_ftpdglobls.initialized = true;
g_ftpdglobls.stop = false;
}
/* Then start the new daemon */
g_telnetdcommon.daemon = daemon;
pid = TASK_CREATE("Telnet daemon", CONFIG_EXAMPLES_FTPD_PRIO,
CONFIG_EXAMPLES_FTPD_STACKSIZE, ftpd_daemon, NULL);
if (pid < 0)
{
ndbg("Failed to start the telnet daemon: %d\n", errno);
return EXIT_FAILURE;
}
printf("The FTP daemon is running, pid=%d\n", pid);
return EXIT_SUCCESS;
}