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#include "apr.h"
#include "apr_errno.h"
#include "apr_pools.h"
#include "apr_dso.h"
#include "apr_strings.h"
#include "httpd.h"
#include "http_config.h"
#include "http_log.h"
#include "mod_xmlrpc_server.h"
#include "mod_xmlrpc_c.h"
#include "mod_xmlrpc.h"
#include <stdio.h>
struct mod_xmlrpc_dso
{
struct apr_dso_handle_t *handle;
struct mod_xmlrpc_func *func;
};
extern module AP_MODULE_DECLARE_DATA xmlrpc_module;
int mod_xmlrpc_dso_add(struct mod_xmlrpc_dso *mod,
const char *filename, apr_pool_t *p)
{
struct mod_xmlrpc_func *func;
apr_dso_handle_sym_t sym;
apr_dso_handle_t *handle;
apr_status_t stat;
stat = apr_dso_load(&handle, filename, p);
if (stat != APR_SUCCESS) {
char buf[256];
apr_dso_error(handle, buf, sizeof(buf));
fprintf(stderr, "%s\n", buf);
return stat;
}
stat = apr_dso_sym(&sym, handle, "mod_xmlrpc_register");
if (stat == APR_SUCCESS) {
func = (struct mod_xmlrpc_func *) sym;
while (func->module) {
mod->handle = handle;
mod->func = func;
func++;
}
}
else
apr_dso_unload(handle);
return stat;
}
static void register_xmlrpc_stuff(struct mod_xmlrpc_dso *mod,
void *registry, cmd_parms *parms)
{
struct mod_xmlrpc_func *func;
char name[256];
func = mod->func;
apr_snprintf(name, sizeof(name), "%s.%s", func->module, func->method);
if (!mod_xmlrpc_server_register(registry, name, func->callback, func->user_data, func->signature, func->help))
ap_log_error(APLOG_MARK, APLOG_WARNING, 0,
parms->server, "Could not register callback: %s", name);
}
const char *c_set_xmlrpc_dir(cmd_parms *parms, void *ign, char *dir)
{
void *registry;
apr_status_t stat;
apr_finfo_t info;
apr_int32_t wanted;
apr_dir_t *d;
char fname[APR_PATH_MAX];
struct mod_xmlrpc_dso mod;
registry = ap_get_module_config(parms->server->module_config, &xmlrpc_module);
stat = apr_dir_open(&d, dir, parms->temp_pool);
if (stat != APR_SUCCESS)
return "Error opening directory!";
wanted = APR_FINFO_NAME | APR_FINFO_TYPE;
while ((stat = apr_dir_read(&info, wanted, d)) == APR_SUCCESS) {
if ((info.filetype != APR_REG && info.filetype != APR_LNK) ||
info.name[0] == '.' || info.name[0] == '\0')
continue;
apr_snprintf(fname, sizeof(fname), "%s/%s", dir, info.name);
if (mod_xmlrpc_dso_add(&mod, fname, parms->pool) != APR_SUCCESS)
ap_log_error(APLOG_MARK, APLOG_WARNING, 0,
parms->server, "Could not load or find symbols from file: %s", fname);
else {
register_xmlrpc_stuff(&mod, registry, parms);
}
}
apr_dir_close(d);
return NULL;
}
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