projects / people / pmueller / ipfire-2.x.git / blame
| Commit | Line | Data |
|---|---|---|
| cd1a2927 MT |
1 | /* SmoothWall setup program.\r |
| 2 | *\r | |
| 3 | * This program is distributed under the terms of the GNU General Public\r | |
| 4 | * Licence. See the file COPYING for details.\r | |
| 5 | *\r | |
| 6 | * (c) Lawrence Manning, 2001\r | |
| 7 | * Stuff for setting the hostname.\r | |
| 8 | * \r | |
| 9 | * $Id: hostname.c,v 1.6.2.1 2004/04/14 22:05:41 gespinasse Exp $\r | |
| 10 | * \r | |
| 11 | */\r | |
| 12 | \r | |
| 13 | #include "setup.h"\r | |
| 14 | \r | |
| 15 | extern FILE *flog;\r | |
| 16 | extern char *mylog;\r | |
| 17 | \r | |
| 18 | extern char **ctr;\r | |
| 19 | \r | |
| 20 | extern int automode;\r | |
| 21 | \r | |
| 22 | int handlehostname(void)\r | |
| 23 | {\r | |
| 24 | char hostname[STRING_SIZE] = "";\r | |
| 25 | struct keyvalue *kv = initkeyvalues();\r | |
| 26 | char *values[] = { hostname, NULL }; /* pointers for the values. */\r | |
| 27 | struct newtWinEntry entries[] =\r | |
| 28 | { { "", &values[0], 0,}, { NULL, NULL, 0 } };\r | |
| 29 | int rc;\r | |
| 30 | int result;\r | |
| 31 | \r | |
| 32 | if (!(readkeyvalues(kv, CONFIG_ROOT "/main/settings")))\r | |
| 33 | {\r | |
| 34 | freekeyvalues(kv);\r | |
| 35 | errorbox(ctr[TR_UNABLE_TO_OPEN_SETTINGS_FILE]);\r | |
| 36 | return 0;\r | |
| 37 | } \r | |
| 38 | \r | |
| 39 | strcpy(hostname, SNAME);\r | |
| 40 | findkey(kv, "HOSTNAME", hostname);\r | |
| 41 | \r | |
| 42 | for (;;)\r | |
| 43 | {\r | |
| 44 | rc = newtWinEntries(ctr[TR_HOSTNAME], ctr[TR_ENTER_HOSTNAME],\r | |
| 45 | 50, 5, 5, 40, entries, ctr[TR_OK], ctr[TR_CANCEL], NULL);\r | |
| 46 | \r | |
| 47 | if (rc == 1)\r | |
| 48 | {\r | |
| 49 | strcpy(hostname, values[0]);\r | |
| 50 | if (!(strlen(hostname)))\r | |
| 51 | errorbox(ctr[TR_HOSTNAME_CANNOT_BE_EMPTY]);\r | |
| 52 | else if (strchr(hostname, ' '))\r | |
| 53 | errorbox(ctr[TR_HOSTNAME_CANNOT_CONTAIN_SPACES]);\r | |
| 54 | else if (strlen(hostname) != strspn(hostname,\r | |
| 55 | "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789-"))\r | |
| 56 | errorbox(ctr[TR_HOSTNAME_NOT_VALID_CHARS]);\r | |
| 57 | else\r | |
| 58 | {\r | |
| 59 | replacekeyvalue(kv, "HOSTNAME", hostname);\r | |
| 60 | writekeyvalues(kv, CONFIG_ROOT "/main/settings");\r | |
| 61 | writehostsfiles();\r | |
| 62 | result = 1;\r | |
| 63 | break;\r | |
| 64 | }\r | |
| 65 | }\r | |
| 66 | else\r | |
| 67 | {\r | |
| 68 | result = 0;\r | |
| 69 | break;\r | |
| 70 | }\r | |
| 71 | }\r | |
| 72 | free(values[0]);\r | |
| 73 | freekeyvalues(kv);\r | |
| 74 | \r | |
| 75 | return result;\r | |
| 76 | } \r |