/*
- * (c) 2009-2017 by Art Cancro and citadel.org
- * This program is released under the terms of the GNU General Public License v3.
+ * (c) 2009-2020 by Art Cancro and citadel.org
+ * This program is open source. It runs great on the Linux operating system.
+ * It's released under the General Public License (GPL) version 3.
*/
#include "ctdlsh.h"
-int cmd_quit(int sock, char *cmdbuf) {
- return(cmdret_exit);
-}
-
-
/*
* Commands understood by ctdlsh
*/
} COMMAND;
COMMAND commands[] = {
- { "?", cmd_help, "Display this message" },
- { "help", cmd_help, "Display this message" },
- { "date", cmd_datetime, "Print the server's date and time" },
- { "config", cmd_config, "Configure the Citadel server" },
- { "export", cmd_export, "Export all Citadel databases" },
- { "shutdown", cmd_shutdown, "Shut down the Citadel server" },
- { "time", cmd_datetime, "Print the server's date and time" },
- { "passwd", cmd_passwd, "Set or change an account password" },
- { "who", cmd_who, "Display a list of online users" },
- { "exit", cmd_quit, "Quit using ctdlsh" },
- { "quit", cmd_quit, "Quit using ctdlsh" },
- { NULL, NULL, NULL }
+ { "?", cmd_help, "Display this message" },
+ { "help", cmd_help, "Display this message" },
+ { "date", cmd_datetime, "Print the server's date and time" },
+ { "config", cmd_config, "Configure the Citadel server" },
+ { "export", cmd_export, "Export all Citadel databases" },
+ { "shutdown", cmd_shutdown, "Shut down the Citadel server" },
+ { "time", cmd_datetime, "Print the server's date and time" },
+ { "passwd", cmd_passwd, "Set or change an account password" },
+ { "who", cmd_who, "Display a list of online users" },
+ { "mailq", cmd_mailq, "Show the outbound email queue" },
+ { NULL, NULL, NULL }
};
-int cmd_help(int sock, char *cmdbuf) {
+
+int cmd_help(int sock, char *cmdbuf)
+{
int i;
- for (i=0; commands[i].func != NULL; ++i) {
- printf("%-10s %s\n", commands[i].name, commands[i].doc);
+ for (i = 0; commands[i].func != NULL; ++i) {
+ printf("%10s %s\n", commands[i].name, commands[i].doc);
}
}
-/* Auto-completer function */
-char *command_generator(const char *text, int state) {
- static int list_index;
- static int len;
+int do_one_command(int server_socket, char *cmd)
+{
+ int i;
+ int ret;
+ for (i = 0; commands[i].func != NULL; ++i) {
+ if (!strncasecmp(cmd, commands[i].name, strlen(commands[i].name))) {
+ ret = (*commands[i].func) (server_socket, cmd);
+ }
+ }
+ return ret;
+}
+
+char *command_name_generator(const char *text, int state)
+{
+ static int list_index, len;
char *name;
if (!state) {
len = strlen(text);
}
- while (name = commands[list_index].name) {
- ++list_index;
-
- if (!strncmp(name, text, len)) {
- return(strdup(name));
+ while (name = commands[list_index++].name) {
+ if (strncmp(name, text, len) == 0) {
+ return strdup(name);
}
}
- return(NULL);
-}
-
-
-/* Auto-completer function */
-char **ctdlsh_completion(const char *text, int start, int end) {
- char **matches = (char **) NULL;
-
- if (start == 0) {
- matches = rl_completion_matches(text, command_generator);
- }
- else {
- rl_bind_key('\t', rl_abort);
- }
-
- return (matches);
+ return NULL;
}
-int do_one_command(int server_socket, char *cmd) {
- int i;
- int ret;
- for (i=0; commands[i].func != NULL; ++i) {
- if (!strncasecmp(cmd, commands[i].name, strlen(commands[i].name))) {
- ret = (*commands[i].func) (server_socket, cmd);
- }
- }
- return ret;
+char **command_name_completion(const char *text, int start, int end)
+{
+ rl_attempted_completion_over = 1;
+ return rl_completion_matches(text, command_name_generator);
}
-void do_main_loop(int server_socket) {
+void do_main_loop(int server_socket)
+{
char *cmd = NULL;
char prompt[1024];
char buf[1024];
sock_getln(server_socket, buf, sizeof buf);
if (buf[0] == '1') {
i = 0;
- while(sock_getln(server_socket, buf, sizeof buf), strcmp(buf, "000")) {
+ while (sock_getln(server_socket, buf, sizeof buf),
+ strcmp(buf, "000")) {
if (i == 1) {
sprintf(prompt, "\n%s> ", buf);
}
}
}
- /* Tell libreadline how we will help with auto-completion of commands */
- rl_attempted_completion_function = ctdlsh_completion;
-
/* Here we go ... main command loop */
- while ((ret != cmdret_exit) && (cmd = readline(prompt))) {
-
- if ((cmd) && (*cmd)) {
+ rl_attempted_completion_function = command_name_completion;
+ while ((cmd = readline(prompt)), cmd) {
+ if (*cmd) {
add_history(cmd);
ret = do_one_command(server_socket, cmd);
-
- //for (i=0; commands[i].func != NULL; ++i) {
- //if (!strncasecmp(cmd, commands[i].name, strlen(commands[i].name))) {
- //ret = (*commands[i].func) (server_socket, cmd);
- //}
- //}
-
}
-
free(cmd);
}
}
char buf[1024];
int i;
char *ctdldir = CTDLDIR;
- char cmd[1024] = { 0 } ;
+ char cmd[1024] = { 0 };
int exitcode = 0;
- for (i=1; i<argc; ++i) {
+ for (i = 1; i < argc; ++i) {
if (!strcmp(argv[i], "-h")) {
ctdldir = argv[++i];
- }
- else {
+ } else {
if (strlen(cmd) > 0) {
strcat(cmd, " ");
}
int is_interactive = ((strlen(cmd) == 0) ? 1 : 0);
if (is_interactive) {
- printf("\nCitadel administration shell (c) 2009-2017 by citadel.org\n"
- "This is open source software made available to you under the terms\n"
- "of the GNU General Public License v3. All other rights reserved.\n"
- );
- printf("Trying %s...\n", ctdldir);
+ printf
+ ("\nCitadel administration shell (c) 2009-2020 by citadel.org\n"
+ "This is open source software made available to you under the terms\n"
+ "of the GNU General Public License v3. All other rights reserved.\n");
+ printf("Connecting to Citadel server in %s...\n", ctdldir);
}
sprintf(buf, "%s/citadel-admin.socket", ctdldir);
if (is_interactive) {
printf("Connected: %s\n", buf);
do_main_loop(server_socket);
- }
- else {
+ } else {
exitcode = do_one_command(server_socket, cmd);
}
}
projects / citadel.git / blobdiff