Simplified and cleaned up the radiusclient implementation, and

[ppp.git] / pppd / plugins / radius / radiusclient / lib / clientid.c

diff --git a/pppd/plugins/radius/radiusclient/lib/clientid.c b/pppd/plugins/radius/radiusclient/lib/clientid.c
deleted file mode 100644 (file)
index f15084b..0000000
--- a/pppd/plugins/radius/radiusclient/lib/clientid.c
+++ /dev/null
@@ -1,122 +0,0 @@
-/*
- * $Id: clientid.c,v 1.2 2002/02/27 15:51:20 dfs Exp $
- *
- * Copyright (C) 1995,1996,1997 Lars Fenneberg
- *
- * See the file COPYRIGHT for the respective terms and conditions.
- * If the file is missing contact me at lf@elemental.net
- * and I'll send you a copy.
- *
- */
-
-#include <config.h>
-#include <includes.h>
-#include <radiusclient.h>
-
-struct map2id_s {
-       char *name;
-       UINT4 id;
-
-       struct map2id_s *next;
-};
-
-static struct map2id_s *map2id_list = NULL;
-
-/*
- * Function: rc_read_mapfile
- *
- * Purpose: Read in the ttyname to port id map file
- *
- * Arguments: the file name of the map file
- *
- * Returns: zero on success, negative integer on failure
- */
-
-int rc_read_mapfile(char *filename)
-{
-       char buffer[1024];
-       FILE *mapfd;
-       char *c, *name, *id, *q;
-       struct map2id_s *p;
-       int lnr = 0;
-
-       if ((mapfd = fopen(filename,"r")) == NULL)
-       {
-               rc_log(LOG_ERR,"rc_read_mapfile: can't read %s: %s", filename, strerror(errno));
-               return (-1);
-       }
-
-#define SKIP(p) while(*p && isspace(*p)) p++;
-
-       while (fgets(buffer, sizeof(buffer), mapfd) != NULL)
-       {
-               lnr++;
-
-               q = buffer;
-
-               SKIP(q);
-
-               if ((*q == '\n') || (*q == '#') || (*q == '\0'))
-                       continue;
-
-               if (( c = strchr(q, ' ')) || (c = strchr(q,'\t'))) {
-
-                       *c = '\0'; c++;
-                       SKIP(c);
-
-                       name = q;
-                       id = c;
-
-                       if ((p = (struct map2id_s *)malloc(sizeof(*p))) == NULL) {
-                               rc_log(LOG_CRIT,"rc_read_mapfile: out of memory");
-                               return (-1);
-                       }
-
-                       p->name = strdup(name);
-                       p->id = atoi(id);
-                       p->next = map2id_list;
-                       map2id_list = p;
-
-               } else {
-
-                       rc_log(LOG_ERR, "rc_read_mapfile: malformed line in %s, line %d", filename, lnr);
-                       return (-1);
-
-               }
-       }
-
-#undef SKIP
-
-       fclose(mapfd);
-
-       return 0;
-}
-
-/*
- * Function: rc_map2id
- *
- * Purpose: Map ttyname to port id
- *
- * Arguments: full pathname of the tty
- *
- * Returns: port id, zero if no entry found
- */
-
-UINT4 rc_map2id(char *name)
-{
-       struct map2id_s *p;
-       char ttyname[PATH_MAX];
-
-       *ttyname = '\0';
-       if (*name != '/')
-               strcpy(ttyname, "/dev/");
-
-       strncat(ttyname, name, sizeof(ttyname));
-
-       for(p = map2id_list; p; p = p->next)
-               if (!strcmp(ttyname, p->name)) return p->id;
-
-       rc_log(LOG_WARNING,"rc_map2id: can't find tty %s in map database", ttyname);
-
-       return 0;
-}