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diff --git a/src/duser.c b/src/duser.c
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+/**
+* duser - Manage MajorDomo lists
+* Copyright (C) 2011 Joseph Hunkeler <jhunkeler@gmail.com, jhunk@stsci.edu>
+*
+* This file is part of duser.
+*
+* duser is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* duser is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with duser. If not, see <http://www.gnu.org/licenses/>.
+**/
+
+#define _GNU_SOURCE
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <dirent.h>
+#include <limits.h>
+#include <ctype.h>
+#include <errno.h>
+#include <sys/stat.h>
+#include <unistd.h>
+#include <time.h>
+#include <fcntl.h>
+#include <libgen.h>
+
+#include "version.h"
+#include "cfg.h"
+#include "duser.h"
+
+char list_path[PATH_MAX];
+char logfile[PATH_MAX];
+static char progname[FILENAME_MAX];
+
+int CMD_FLAG_NOOPT = 0;
+int CMD_FLAG_DEL = 0;
+int CMD_FLAG_DEL_ALL = 0;
+int CMD_FLAG_DEL_LIST = 0;
+int CMD_FLAG_MOD = 0;
+int CMD_FLAG_ADD = 0;
+int CMD_FLAG_LIST = 0;
+int CMD_FLAG_HELP = 0;
+int CMD_FLAG_LOOK = 0;
+int CMD_FLAG_NEW = 0;
+int CMD_FLAG_NULL = 0;
+
+void version()
+{
+ printf("%s v%s.%s%s (%s %s)\n",
+ progname, VER_MAJOR, VER_MINOR, VER_OTH, __DATE__, __TIME__);
+}
+
+void usage()
+{
+ version();
+ printf("Usage: %s command [address [list]]\n", progname);
+ printf("Commands:\n");
+ printf(" help This usage statement\n");
+ printf(" add Add a user to a list\n");
+ printf(" del Delete a user from a list\n");
+ printf(" delA Delete a user from all lists\n");
+ printf(" delL Completely delete a mailing list\n");
+ printf(" mod Modify a user in a list\n");
+ printf(" new Creates a new list\n");
+ printf(" list Find and list a user in all lists\n");
+ printf(" look Find user in specific list\n");
+ printf("\n");
+ exit(0);
+}
+
+int main(int argc, char* argv[])
+{
+ strncpy(progname, argv[0], strlen(argv[0]));
+ if((cfg_open(CFG_PATH)) == 0)
+ {
+ cfg_get_key(list_path, "path");
+ cfg_get_key(logfile, "logfile");
+ cfg_close();
+ }
+ else
+ {
+ fprintf(stderr, "%s: %s: %s\n", SELF, CFG_PATH, strerror(errno));
+ return -1;
+ }
+
+ char filename[PATH_MAX];
+ record_t *rec;
+ const char* needle = argv[2];
+ const char* single_list = argv[3];
+
+ if(single_list)
+ snprintf(filename, PATH_MAX, "%s%s", list_path, single_list);
+
+ if(argc < 3)
+ {
+ usage();
+ return 0;
+ }
+
+ stats_init(&processed);
+ user_cmd(argc, argv);
+
+ if((strval(needle)) != 0)
+ {
+ fprintf(stderr, "%s: Invalid string\n", SELF);
+ exit(1);
+ }
+
+ if(CMD_FLAG_DEL)
+ {
+ if(needle == NULL)
+ {
+ printf("You must specify an email address\n");
+ return -1;
+ }
+ else if(single_list == NULL)
+ {
+ printf("You must specify a list to remove '%s' from\n", needle);
+ return -1;
+ }
+
+
+ if((rec = find_in_file(filename, needle)) == NULL)
+ {
+ printf("'%s' not found in '%s'\n", needle, basename(filename));
+ return -1;
+ }
+
+ printf("Please review the information below:\n\n");
+ printf("Email: %s\n", rec->name);
+ printf("At line: %d\n", rec->index);
+ printf("In File: %s\n", basename(rec->file));
+ printf("\nDo you wish to wish to delete this record? [y/N] ");
+
+ char choice = getchar();
+ if((user_choice(choice)) == 0)
+ {
+ if((user_del(rec)) > 0)
+ {
+ printf("Record deleted\n");
+ COM(SELF, "Commmand: DELETE\n");
+ COM(SELF, "'%s' deleted from '%s' at line %d\n", rec->name, basename(rec->file), rec->index);
+ }
+ }
+ else
+ {
+ printf("Aborting...\n");
+ }
+ return 0;
+ }
+
+ if(CMD_FLAG_DEL_ALL)
+ {
+ user_del_all(needle);
+ return 0;
+ }
+
+ if(CMD_FLAG_DEL_LIST)
+ {
+ user_del_list(needle);
+ return 0;
+ }
+
+ if(CMD_FLAG_ADD)
+ {
+ if(needle == NULL)
+ {
+ printf("You must specify an email address\n");
+ return -1;
+ }
+ else if(single_list == NULL)
+ {
+ printf("You must specify a list in which to add '%s' to\n", needle);
+ return -1;
+ }
+
+ printf("Please review the information below:\n\n");;
+ printf("Email: %s\n", needle);
+ printf("In File: %s\n", basename(filename));
+ printf("\nDo you wish to wish to add this record? [y/N] ");
+
+ char choice = getchar();
+ if((user_choice(choice)) == 0)
+ {
+ if((user_add(filename, needle)) > 0)
+ {
+ printf("Record added\n");
+ COM(SELF, "Commmand: ADD\n");
+ COM(SELF, "'%s' added to '%s'\n", needle, basename(filename));
+ }
+ }
+ else
+ {
+ printf("Aborting...\n");
+ }
+ return 0;
+ }
+ if(CMD_FLAG_MOD)
+ {
+ if(needle == NULL)
+ {
+ printf("You must specify an email address\n");
+ return -1;
+ }
+ else if(single_list == NULL)
+ {
+ printf("You must specify a list in which to modify '%s' in\n", needle);
+ return -1;
+ }
+
+ fprintf(stderr, "Not implemented, sorry.\n");
+ return 0;
+ }
+ if(CMD_FLAG_LIST)
+ {
+ if(needle == NULL)
+ {
+ printf("You must specify an email address\n");
+ return -1;
+ }
+ user_list(needle);
+ return 0;
+ }
+ if(CMD_FLAG_LOOK)
+ {
+ if(needle == NULL)
+ {
+ printf("You must specify an email address\n");
+ return -1;
+ }
+ else if(single_list == NULL)
+ {
+ printf("You must specify a list in which to find '%s' in\n", needle);
+ return -1;
+ }
+
+ rec = find_in_file(filename, needle);
+ if(rec)
+ {
+ if(rec->match)
+ {
+ printf("Found '%s' at line %d of list '%s'\n", rec->name, rec->index, basename(rec->file));
+ }
+ else
+ {
+ printf("Corrupt record? This is not supposed to happen.\n");
+ return -1;
+ }
+ }
+ else
+ {
+ printf("Not found in '%s'\n", single_list);
+ }
+ return 0;
+ }
+ if(CMD_FLAG_NEW)
+ {
+ memset(filename, 0L, PATH_MAX);
+ snprintf(filename, PATH_MAX, "%s%s", list_path, needle);
+
+ if(needle == NULL)
+ {
+ printf("You must specify a list to create\n");
+ return -1;
+ }
+
+ printf("Please review the information below:\n\n");;
+ printf("File: %s\n", filename);
+ printf("\nDo you wish to wish to create this list? [y/N] ");
+
+ char choice = getchar();
+ if((user_choice(choice)) == 0)
+ {
+ if((user_new_list(filename)) == 0)
+ {
+ printf("List added\n");
+ COM(SELF, "Commmand: NEW\n");
+ COM(SELF, "Created new list '%s'\n", basename(filename));
+ }
+ }
+ else
+ {
+ printf("Aborting...\n");
+ }
+ return 0;
+ }
+ if(CMD_FLAG_HELP)
+ {
+ usage();
+ }
+ if(CMD_FLAG_NULL)
+ {
+ fprintf(stderr, "Command not specified\n");
+ exit(1);
+ }
+
+ return 0;
+}
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