/* Licensed to the Apache Software Foundation (ASF) under one or more *contributorlicenseagreements.SeetheNOTICEfiledistributedwith *thisworkforadditionalinformationregardingcopyrightownership. *TheASFlicensesthisfiletoYouundertheApacheLicense,Version2.0 *(the"License");youmaynotusethisfileexceptincompliancewith *theLicense.YoumayobtainacopyoftheLicenseat * *http://www.apache.org/licenses/LICENSE-2.0 * *Unlessrequiredbyapplicablelaworagreedtoinwriting,software *distributedundertheLicenseisdistributedonan"ASIS"BASIS, *WITHOUTWARRANTIESORCONDITIONSOFANYKIND,eitherexpressorimplied. *SeetheLicenseforthespecificlanguagegoverningpermissionsand *limitationsundertheLicense.
*/
typedefstruct {
apr_table_t *action_types; /* Added with Action... */ constchar *scripted[METHODS]; /* Added with Script... */ int configured; /* True if Action or Script has been *calledatleastonce
*/
} action_dir_config;
if (methnum == M_TRACE) { return"TRACE not allowed for Script";
} elseif (methnum == M_INVALID) { return apr_pstrcat(cmd->pool, "Could not register method '", method, "' for Script", NULL);
}
m->scripted[methnum] = script;
m->configured = 1;
return NULL;
}
staticconst command_rec action_cmds[] =
{
AP_INIT_TAKE23("Action", add_action, NULL, OR_FILEINFO, "a media type followed by a script name"),
AP_INIT_TAKE2("Script", set_script, NULL, ACCESS_CONF | RSRC_CONF, "a method followed by a script name"),
{NULL}
};
/* Note that this handler handles _all_ types, so handler is unchecked */
/* Set allowed stuff */ for (i = 0; i < METHODS; ++i) { if (conf->scripted[i])
r->allowed |= (AP_METHOD_BIT << i);
}
/* First, check for the method-handling scripts */ if (r->method_number == M_GET) { if (r->args)
script = conf->scripted[M_GET]; else
script = NULL;
} else {
script = conf->scripted[r->method_number];
}
/* Check for looping, which can happen if the CGI script isn't */ if (script && r->prev && r->prev->prev) return DECLINED;
/* Second, check for actions (which override the method scripts) */
action = r->handler; if (!action && AP_REQUEST_IS_TRUSTED_CT(r)) {
action = ap_field_noparam(r->pool, r->content_type);
}
if (action && (t = apr_table_get(conf->action_types, action))) { intvirtual = (*t++ == '0' ? 0 : 1); if (!virtual && r->finfo.filetype == APR_NOFILE) {
ap_log_rerror(APLOG_MARK, APLOG_INFO, 0, r, APLOGNO(00652) "File does not exist: %s", r->filename); return HTTP_NOT_FOUND;
}
script = t; /* propagate the handler name to the script *(willbeREDIRECT_HANDLERthere)
*/
apr_table_setn(r->subprocess_env, "HANDLER", action); if (virtual) {
apr_table_setn(r->notes, "virtual_script", "1");
}
}
Die Informationen auf dieser Webseite wurden
nach bestem Wissen sorgfältig zusammengestellt. Es wird jedoch weder Vollständigkeit, noch Richtigkeit,
noch Qualität der bereit gestellten Informationen zugesichert.
Bemerkung:
Die farbliche Syntaxdarstellung und die Messung sind noch experimentell.