Re: FreeRADIUS 1.1.1 Segmentation fault on Fedora 4

[Alan DeKok]

Bjarni Hardarson <[EMAIL PROTECTED]> wrote:
...

  After a bit of looking, it appears there are other problems.  Here's
a patch that may help.  No idea if it solves this problem, but the
current code looks buggy.

  Alan DeKok.

Index: src/modules/rlm_eap/mem.c
===================================================================
RCS file: /source/radiusd/src/modules/rlm_eap/mem.c,v
retrieving revision 1.14.4.1
diff -u -r1.14.4.1 mem.c
--- src/modules/rlm_eap/mem.c   6 Feb 2006 16:23:51 -0000       1.14.4.1
+++ src/modules/rlm_eap/mem.c   9 May 2006 18:24:19 -0000
@@ -223,8 +223,11 @@
                if (prev) {
                        prev->next = handler;
                        handler->prev = prev;
+                       handler->next = NULL;
+                       inst->session_tail = handler;
                } else {
                        inst->session_head = inst->session_tail = handler;
+                       handler->next = handler->prev = NULL;
                }
        }
 
@@ -331,12 +334,12 @@
                        if (handler->prev) {
                                handler->prev->next = handler->next;
                        } else {
-                               inst->session_head = NULL;
+                               inst->session_head = handler->next;
                        }
                        if (handler->next) {
                                handler->next->prev = handler->prev;
                        } else {
-                               inst->session_tail = NULL;
+                               inst->session_tail = handler->prev;
                        }
                        handler->prev = handler->next = NULL;
                }

- 
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