second set of UMBC merges; still all inert changes

[hcoop/zz_old/modwaklog.git] / mod_waklog.c

diff --git a/mod_waklog.c b/mod_waklog.c
index fefca54..d3d39ec 100644 (file)
--- a/mod_waklog.c
+++ b/mod_waklog.c
@@ -1,4 +1,5 @@
 #define _LARGEFILE64_SOURCE
+#define _GNU_SOURCE
 
 #include "httpd.h"
 #include "http_config.h"
@@ -7,6 +8,22 @@
 #include "http_request.h"
 #include "http_core.h"
 
+#ifdef sun
+#include <synch.h>
+#elif linux
+#define use_pthreads
+#include <features.h>
+#include <sys/types.h>
+#include <sys/mman.h>
+#include <pthread.h>
+#else
+#error "make sure you include the right stuff here"
+#endif
+
+#ifndef MAXNAMELEN
+#define MAXNAMELEN 1024
+#endif
+
 #ifdef STANDARD20_MODULE_STUFF
 #include <apr_strings.h>
 #include <apr_base64.h>
@@ -15,8 +32,10 @@
 
 module AP_MODULE_DECLARE_DATA waklog_module;
 
+#include <http_conf_globals.h>
 #define MK_POOL apr_pool_t
 #define MK_TABLE_GET apr_table_get
+#define MK_TABLE_SET apr_table_set
 #include "unixd.h"
 extern unixd_config_rec unixd_config;
 #define ap_user_id        unixd_config.user_id
@@ -53,6 +72,8 @@ module waklog_module;
 #include <stropts.h>
 #include <afs/venus.h>
 #include <afs/auth.h>
+#include <afs/dirpath.h>
+#include <afs/ptuser.h>
 #include <rx/rxkad.h>
 
 #define KEYTAB                  "/etc/keytab.wwwserver"
@@ -67,7 +88,8 @@ module waklog_module;
 
 #define K5PATH         "FILE:/tmp/waklog.creds.k5"
 
-typedef struct {
+typedef struct
+{
     int                forked;
     int                configured;
     int                protect;
@@ -75,7 +97,8 @@ typedef struct {
     char       *keytab_principal;
     char       *afs_cell;
     MK_POOL      *p;
-} waklog_host_config;
+}
+waklog_host_config;
 
 typedef struct {
        struct ktc_token        token;
@@ -678,19 +701,34 @@ waklog_phase7( request_rec *r )
     return DECLINED;
 }
 
+
 static
 #ifdef STANDARD20_MODULE_STUFF
-int
+  int
 #else
-void
+  void
 #endif
-waklog_new_connection( conn_rec *c
+waklog_new_connection (conn_rec * c
 #ifdef STANDARD20_MODULE_STUFF
                       , void *dummy
 #endif
-                      ) {
-       log_error( APLOG_MARK, APLOG_DEBUG, 0, c->base_server,
-                  "mod_waklog: new_connection called: pid: %d", getpid() );
+  )
+{
+  
+  waklog_config *cfg;
+  
+  log_error (APLOG_MARK, APLOG_DEBUG, 0, c->base_server,
+            "mod_waklog: new_connection called: pid: %d", getpid ());
+  /*   
+       getModConfig(cfg, c->base_server);
+       
+       if ( cfg->default_principal ) {
+         log_error(APLOG_MARK, APLOG_DEBUG, 0, c->base_server, "mod_waklog: new conn setting default user %s",
+         cfg->default_principal);
+         set_auth( c->base_server, NULL, 0, cfg->default_principal, cfg->default_keytab, 0);
+       }     
+  */     
+            
     return
 #ifdef STANDARD20_MODULE_STUFF
       0
@@ -708,24 +746,26 @@ waklog_new_connection( conn_rec *c
 **
 **  Failure to "unlog" would be a security risk.
 */
-    static int
-waklog_phase2( request_rec *r )
+static int
+waklog_phase2 (request_rec * r)
 {
 
-    log_error( APLOG_MARK, APLOG_DEBUG, 0, r->server,
-              "mod_waklog: phase2 called" );
+  log_error (APLOG_MARK, APLOG_DEBUG, 0, r->server,
+            "mod_waklog: phase2 called");
 
-    if ( child.token.ticketLen ) {
-       memset( &child.token, 0, sizeof( struct ktc_token ) );
+  if (child.token.ticketLen)
+    {
+      memset (&child.token, 0, sizeof (struct ktc_token));
 
-       ktc_ForgetAllTokens();
+      ktc_ForgetAllTokens ();
 
-       log_error( APLOG_MARK, APLOG_DEBUG, 0, r->server,
-                  "mod_waklog: ktc_ForgetAllTokens succeeded: pid: %d", getpid() );
+      log_error (APLOG_MARK, APLOG_DEBUG, 0, r->server,
+                "mod_waklog: ktc_ForgetAllTokens succeeded: pid: %d",
+                getpid ());
     }
 
-    log_error( APLOG_MARK, APLOG_DEBUG, 0, r->server,
-              "mod_waklog: phase2 returning" );
+  log_error (APLOG_MARK, APLOG_DEBUG, 0, r->server,
+            "mod_waklog: phase2 returning");
 
     return DECLINED;
 }
@@ -764,14 +804,14 @@ module MODULE_VAR_EXPORT waklog_module = {
 };
 #else
 static void
-waklog_register_hooks(apr_pool_t *p)
+waklog_register_hooks (apr_pool_t * p)
 {
-    ap_hook_fixups(waklog_phase7, NULL, NULL, APR_HOOK_FIRST);
-    ap_hook_header_parser(waklog_phase2, NULL, NULL, APR_HOOK_FIRST);
-    ap_hook_child_init(waklog_child_init, NULL, NULL, APR_HOOK_FIRST);
-    ap_hook_post_read_request(waklog_phase0, NULL, NULL, APR_HOOK_FIRST);
-    ap_hook_pre_connection(waklog_new_connection, NULL, NULL, APR_HOOK_FIRST);
-    ap_hook_post_config(waklog_init_handler, NULL, NULL, APR_HOOK_MIDDLE);
+    ap_hook_header_parser (waklog_phase2, NULL, NULL, APR_HOOK_FIRST);
+    ap_hook_fixups (waklog_phase7, NULL, NULL, APR_HOOK_FIRST);
+    ap_hook_child_init (waklog_child_init, NULL, NULL, APR_HOOK_FIRST);
+    ap_hook_post_read_request (waklog_phase0, NULL, NULL, APR_HOOK_FIRST);
+    ap_hook_pre_connection (waklog_new_connection, NULL, NULL, APR_HOOK_FIRST);
+    ap_hook_post_config (waklog_init_handler, NULL, NULL, APR_HOOK_MIDDLE);
 }