diff options
Diffstat (limited to 'apps/examples/ftpd/ftpd_main.c')
| -rwxr-xr-x | apps/examples/ftpd/ftpd_main.c | 163 |
1 files changed, 141 insertions, 22 deletions
diff --git a/apps/examples/ftpd/ftpd_main.c b/apps/examples/ftpd/ftpd_main.c index b5f81f975..ee3481d80 100755 --- a/apps/examples/ftpd/ftpd_main.c +++ b/apps/examples/ftpd/ftpd_main.c @@ -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; +} |