Removed apache2 separate source tree.

diff --git a/apache2/api_inc.h b/apache2/api_inc.h
deleted file mode 100644 (file)
index 6680f4b..0000000
--- a/apache2/api_inc.h
+++ /dev/null
@@ -1,11 +0,0 @@
-#include "apr_strings.h"
-#include "apr_lib.h"
-#include "ap_config.h"
-#include "httpd.h"
-#include "http_config.h"
-#include "http_core.h"
-#include "http_log.h"
-#include "http_protocol.h"
-#include "http_request.h"
-
-module AP_MODULE_DECLARE_DATA kerb_auth_module;

diff --git a/apache2/auth_cmds.c b/apache2/auth_cmds.c
deleted file mode 100644 (file)
index 5b1d191..0000000
--- a/apache2/auth_cmds.c
+++ /dev/null
@@ -1,157 +0,0 @@
-static const char *kerb_set_fail_slot(cmd_parms *cmd, void *struct_ptr,
-                                               const char *arg)
-{
-       int offset = (int) (long) cmd->info;
-       if (!strncasecmp(arg, "unauthorized", 12))
-               *(int *) ((char *)struct_ptr + offset) = HTTP_UNAUTHORIZED;
-       else if (!strncasecmp(arg, "forbidden", 9))
-               *(int *) ((char *)struct_ptr + offset) = HTTP_FORBIDDEN;
-       else if (!strncasecmp(arg, "declined", 8))
-               *(int *) ((char *)struct_ptr + offset) = DECLINED;
-       else
-               return apr_pstrcat(cmd->pool, "KrbAuthFailStatus must be Forbidden, Unauthorized, or Declined.", NULL);
-       return NULL;
-}
-
-static const char *kerb_set_type_slot(cmd_parms *cmd, void *struct_ptr,
-                                               const char *arg)
-{
-       int offset = (int) (long) cmd->info;
-       if
-#ifdef KRB5
-          (!strncasecmp(arg, "v5", 2))
-               *(char **) ((char *)struct_ptr + offset) = apr_pstrdup(cmd->pool, "KerberosV5");
-       else if
-#endif /* KRB5 */
-#ifdef KRB4
-          (!strncasecmp(arg, "v4", 2))
-               *(char **) ((char *)struct_ptr + offset) = apr_pstrdup(cmd->pool, "KerberosV4");
-#endif /* KRB4 */
-#if defined(KRB5) && defined(KRB4)
-       else if
-          (!strncasecmp(arg, "dualv5v4", 8))
-               *(char **) ((char *)struct_ptr + offset) = apr_pstrdup(cmd->pool, "KerberosDualV5V4");
-       else if
-          (!strncasecmp(arg, "dualv4v5", 8))
-               *(char **) ((char *)struct_ptr + offset) = apr_pstrdup(cmd->pool, "KerberosDualV4V5");
-#endif /* KRB5 && KRB4 */
-       else
-               return "AuthKerberos must be V5, V4, DualV4V5, or DualV5V4.";
-       return NULL;
-}
-
-static const command_rec kerb_auth_cmds[] = {
-       AP_INIT_TAKE1(
-               "AuthKerberos",
-               kerb_set_type_slot,
-               (void*)APR_XtOffsetOf(kerb_auth_config, krb_auth_type),
-               OR_AUTHCFG,
-               "Permit Kerberos auth without AuthType requirement."
-       ),
-
-#ifdef KRB4
-       AP_INIT_TAKE1(
-               "Krb4Srvtab",
-               ap_set_file_slot,
-               (void*)APR_XtOffsetOf(kerb_auth_config, krb_4_srvtab),
-               RSRC_CONF & ACCESS_CONF,
-               "Location of Kerberos V4 srvtab file."
-       ),
-#endif /* KRB4 */
-
-#ifdef KRB5
-       AP_INIT_TAKE1(
-               "Krb5Keytab",
-               ap_set_file_slot,
-               (void*)APR_XtOffsetOf(kerb_auth_config, krb_5_keytab),
-               RSRC_CONF & ACCESS_CONF,
-               "Location of Kerberos V5 keytab file."
-       ),
-#endif /* KRB5 */
-
-       AP_INIT_FLAG(
-               "KrbAuthoritative",
-               ap_set_flag_slot,
-               (void*)APR_XtOffsetOf(kerb_auth_config, krb_authoritative),
-               OR_AUTHCFG,
-               "Refuse to pass request down to lower modules."
-       ),
-
-       AP_INIT_TAKE1(
-               "KrbDefaultRealm",
-               ap_set_string_slot,
-               (void*)APR_XtOffsetOf(kerb_auth_config, krb_default_realm),
-               OR_AUTHCFG,
-               "Default realm to authenticate users against."
-       ),
-
-       AP_INIT_TAKE1(
-               "KrbFailStatus",
-               kerb_set_fail_slot,
-               (void*)APR_XtOffsetOf(kerb_auth_config, krb_fail_status),
-               OR_AUTHCFG,
-               "If auth fails, return status set here."
-       ),
-
-       AP_INIT_TAKE1(
-               "KrbForceInstance",
-               ap_set_string_slot,
-               (void*)APR_XtOffsetOf(kerb_auth_config, krb_force_instance),
-               OR_AUTHCFG,
-               "Force authentication against an instance specified here."
-       ),
-
-#ifdef KRB5
-       AP_INIT_FLAG(
-               "KrbForwardable",
-               ap_set_flag_slot,
-               (void*)APR_XtOffsetOf(kerb_auth_config, krb_forwardable),
-               OR_AUTHCFG,
-               "Credentials retrieved will be flagged as forwardable."
-       ),
-#endif /* KRB5 */
-
-       AP_INIT_TAKE1(
-               "KrbLifetime",
-               ap_set_string_slot,
-               (void*)APR_XtOffsetOf(kerb_auth_config, krb_lifetime),
-               OR_AUTHCFG,
-               "Lifetime of tickets retrieved."
-       ),
-
-#ifdef KRB5
-       AP_INIT_TAKE1(
-               "KrbRenewable",
-               ap_set_string_slot,
-               (void*)APR_XtOffsetOf(kerb_auth_config, krb_renewable),
-               OR_AUTHCFG,
-               "Credentials retrieved will be renewable for this length."
-       ),
-#endif /* KRB5 */
-
-       AP_INIT_FLAG(
-               "KrbSaveCredentials",
-               ap_set_flag_slot,
-               (void*)APR_XtOffsetOf(kerb_auth_config, krb_save_credentials),
-               OR_AUTHCFG,
-               "Save and store credentials/tickets retrieved during auth."
-       ),
-
-       AP_INIT_FLAG(
-               "KrbSaveTickets",
-               ap_set_flag_slot,
-               (void*)APR_XtOffsetOf(kerb_auth_config, krb_save_credentials),
-               OR_AUTHCFG,
-               "Alias for KrbSaveCredentials."
-       ),
-
-       AP_INIT_TAKE1(
-               "KrbTmpdir",
-               ap_set_string_slot,
-               (void*)APR_XtOffsetOf(kerb_auth_config, krb_tmp_dir),
-               OR_AUTHCFG,
-               "Path to store ticket files and such in."
-       ),
-
-       { NULL }
-};

diff --git a/apache2/auth_config.h b/apache2/auth_config.h
deleted file mode 100644 (file)
index 9e0da47..0000000
--- a/apache2/auth_config.h
+++ /dev/null
@@ -1,22 +0,0 @@
-typedef struct {
-       char *krb_auth_type;
-#ifdef KRB4
-       char *krb_4_srvtab;
-#endif /* KRB4 */
-#ifdef KRB5
-       char *krb_5_keytab;
-#endif /* KRB5 */
-       int krb_authoritative;
-       char *krb_default_realm;
-       int krb_fail_status;
-       char *krb_force_instance;
-#ifdef KRB5
-       int krb_forwardable;
-#endif /* KRB5 */
-       char *krb_lifetime;
-#ifdef KRB5
-       char *krb_renewable;
-#endif /* KRB5 */
-       int krb_save_credentials;
-       char *krb_tmp_dir;
-} kerb_auth_config;

diff --git a/apache2/auth_user.c b/apache2/auth_user.c
deleted file mode 100644 (file)
index 955dc0d..0000000
--- a/apache2/auth_user.c
+++ /dev/null
@@ -1,126 +0,0 @@
-int kerb_authenticate_user(request_rec *r) {
-       const char *name;               /* AuthName specified */
-       const char *type;               /* AuthType specified */
-       int KerberosV5 = 0;             /* Kerberos V5 check enabled */
-       int KerberosV4 = 0;             /* Kerberos V4 check enabled */
-       int KerberosV4first = 0;        /* Kerberos V4 check first */
-       const char *sent_pw;            /* Password sent by browser */
-       const char *t;                  /* Return value holder */
-       int res;                        /* Response holder */
-       int retcode;                    /* Return code holder */
-
-       kerb_auth_config *conf =
-               (kerb_auth_config *)ap_get_module_config(r->per_dir_config,
-                                       &kerb_auth_module);
-
-       const char *auth_line = apr_table_get(r->headers_in,
-                                       (PROXYREQ_PROXY == r->proxyreq)
-                                               ? "Proxy-Authorization"
-                                               : "Authorization");
-
-       type = ap_auth_type(r);
-
-       if (type != NULL) {
-#ifdef KRB5
-               if ((strncasecmp(type, "KerberosV5", 10) == 0) ||
-                   (strncasecmp(conf->krb_auth_type, "KerberosV5", 10) == 0)) {
-                       KerberosV5 = 1;
-               }
-#endif /* KRB5 */
-
-#ifdef KRB4
-               if ((strncasecmp(type, "KerberosV4", 10) == 0) ||
-                   (strncasecmp(conf->krb_auth_type, "KerberosV4", 10) == 0)) {
-                       KerberosV4 = 1;
-               }
-#endif /* KRB4 */
-
-#if defined(KRB5) && defined(KRB4)
-               if ((strncasecmp(type, "KerberosDualV5V4", 15) == 0) ||
-                   (strncasecmp(conf->krb_auth_type, "KerberosDualV5V4", 15) == 0)) {
-                       KerberosV5 = 1;
-                       KerberosV4 = 1;
-               }
-
-               if ((strncasecmp(type, "KerberosDualV4V5", 15) == 0) ||
-                   (strncasecmp(conf->krb_auth_type, "KerberosDualV4V5", 15) == 0)) {
-                       KerberosV5 = 1;
-                       KerberosV4 = 1;
-                       KerberosV4first = 1;
-               }
-#endif /* KRB5 && KRB4 */
-       }
-
-       if (!KerberosV4 && !KerberosV5) {
-               if (conf->krb_authoritative) {
-                       return HTTP_UNAUTHORIZED;
-               }
-               else {
-                       return DECLINED;
-               }
-       }
-
-       name = ap_auth_name(r);
-       if (!name) {
-               ap_log_rerror(APLOG_MARK, APLOG_NOERRNO|APLOG_ERR,
-                       0, r, "need AuthName: %s", r->uri);
-               return HTTP_INTERNAL_SERVER_ERROR;
-       }
-
-       if (!auth_line) {
-               apr_table_set(r->err_headers_out, "WWW-Authenticate",
-                       (char *)apr_pstrcat(r->pool, "Basic realm=\"", name, "\"", NULL));
-               return HTTP_UNAUTHORIZED;
-       }
-
-       type = ap_getword_white(r->pool, &auth_line);
-       t = ap_pbase64decode(r->pool, auth_line);
-       r->user = ap_getword_nulls(r->pool, &t, ':');
-       r->ap_auth_type = "Kerberos";
-       sent_pw = ap_getword_white(r->pool, &t);
-
-       retcode = DECLINED;
-
-#ifdef KRB5
-       if (KerberosV5 && !KerberosV4first && retcode != OK) {
-               r->ap_auth_type = "KerberosV5";
-               if (kerb5_password_validate(r->user, sent_pw)) {
-                       retcode = OK;
-               }
-               else {
-                       retcode = conf->krb_fail_status;
-               }
-       }
-#endif /* KRB5 */
-
-#ifdef KRB4
-       if (KerberosV4 && retcode != OK) {
-               r->ap_auth_type = "KerberosV4";
-               if (kerb4_password_validate(r->user, sent_pw)) {
-                       retcode = OK;
-               }
-               else {
-                       retcode = conf->krb_fail_status;
-               }
-       }
-#endif /* KRB4 */
-
-#if defined(KRB5) && defined(KRB4)
-       if (KerberosV5 && KerberosV4first && retcode != OK) {
-               r->ap_auth_type = "KerberosV5";
-               if (kerb5_password_validate(r->user, sent_pw)) {
-                       retcode = OK;
-               }
-               else {
-                       retcode = conf->krb_fail_status;
-               }
-       }
-#endif /* KRB5 && KRB4 */
-
-       if (conf->krb_authoritative && retcode == DECLINED) {
-               return HTTP_UNAUTHORIZED;
-       }
-       else {
-               return retcode;
-       }
-}

diff --git a/apache2/dir_config.c b/apache2/dir_config.c
deleted file mode 100644 (file)
index ea14a35..0000000
--- a/apache2/dir_config.c
+++ /dev/null
@@ -1,9 +0,0 @@
-static void *kerb_dir_config(apr_pool_t *p, char *d)
-{
-       static void *rec;
-       rec = (void *) ap_pcalloc(p, sizeof(kerb_auth_config));
-       ((kerb_auth_config *)rec)->krb_fail_status = HTTP_UNAUTHORIZED;
-       ((kerb_auth_config *)rec)->krb_authoritative = 0;
-       ((kerb_auth_config *)rec)->krb_auth_type = apr_pstrdup(p, "None");
-       return rec;
-}

diff --git a/apache2/hooks.c b/apache2/hooks.c
deleted file mode 100644 (file)
index c234640..0000000
--- a/apache2/hooks.c
+++ /dev/null
@@ -1,5 +0,0 @@
-void kerb_register_hooks(apr_pool_t *p)
-{
-       ap_hook_check_user_id(kerb_authenticate_user, NULL, NULL, APR_HOOK_MIDDLE);
-       ap_hook_access_checker(kerb_check_user_access, NULL, NULL, APR_HOOK_MIDDLE);
-}

diff --git a/apache2/module.c b/apache2/module.c
deleted file mode 100644 (file)
index 158049d..0000000
--- a/apache2/module.c
+++ /dev/null
@@ -1,10 +0,0 @@
-module AP_MODULE_DECLARE_DATA kerb_auth_module =
-{
-       STANDARD20_MODULE_STUFF,
-       kerb_dir_config,                /* create per-dir    conf structures  */
-       NULL,                           /* merge  per-dir    conf structures  */
-       NULL,                           /* create per-server conf structures  */
-       NULL,                           /* merge  per-server conf structures  */
-       kerb_auth_cmds,                 /* table of configuration directives  */
-       kerb_register_hooks             /* register hooks                     */
-};