122 lines
2.5 KiB
C
122 lines
2.5 KiB
C
#include <string.h>
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#include <krb5.h>
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#include <hdb.h>
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#include <hx509.h>
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#include <kdc.h>
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#include <windc_plugin.h>
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static krb5_error_code
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windc_init(krb5_context context, void **ctx)
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{
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krb5_warnx(context, "windc init");
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*ctx = NULL;
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return 0;
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}
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static void
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windc_fini(void *ctx)
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{
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}
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static krb5_error_code
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pac_generate(void *ctx, krb5_context context,
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struct hdb_entry_ex *client, krb5_pac *pac)
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{
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krb5_error_code ret;
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krb5_data data;
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krb5_warnx(context, "pac generate");
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data.data = "\x00\x01";
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data.length = 2;
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ret = krb5_pac_init(context, pac);
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if (ret)
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return ret;
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ret = krb5_pac_add_buffer(context, *pac, 1, &data);
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if (ret)
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return ret;
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return 0;
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}
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static krb5_error_code
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pac_verify(void *ctx, krb5_context context,
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const krb5_principal new_ticket_client,
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const krb5_principal delegation_proxy,
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struct hdb_entry_ex * client,
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struct hdb_entry_ex * server,
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struct hdb_entry_ex * krbtgt,
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krb5_pac *pac)
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{
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krb5_error_code ret;
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krb5_data data;
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krb5_warnx(context, "pac_verify");
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ret = krb5_pac_get_buffer(context, *pac, 1, &data);
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if (ret)
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return ret;
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krb5_data_free(&data);
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return 0;
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}
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static krb5_error_code
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client_access(void *ctx,
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krb5_context context,
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krb5_kdc_configuration *config,
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hdb_entry_ex *client, const char *client_name,
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hdb_entry_ex *server, const char *server_name,
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KDC_REQ *req,
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METHOD_DATA *data)
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{
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krb5_warnx(context, "client_access");
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return 0;
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}
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static krb5plugin_windc_ftable windc = {
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KRB5_WINDC_PLUGING_MINOR,
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windc_init,
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windc_fini,
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pac_generate,
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pac_verify,
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client_access
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};
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static const krb5plugin_windc_ftable *const windc_plugins[] = {
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&windc
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};
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krb5_error_code
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windc_plugin_load(krb5_context context,
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krb5_get_instance_func_t *get_instance,
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size_t *num_plugins,
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const krb5plugin_windc_ftable *const **plugins);
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static uintptr_t
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windc_get_instance(const char *libname)
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{
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if (strcmp(libname, "hdb") == 0)
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return hdb_get_instance(libname);
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else if (strcmp(libname, "krb5") == 0)
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return krb5_get_instance(libname);
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return 0;
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}
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krb5_error_code
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windc_plugin_load(krb5_context context,
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krb5_get_instance_func_t *get_instance,
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size_t *num_plugins,
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const krb5plugin_windc_ftable *const **plugins)
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{
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*get_instance = windc_get_instance;
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*num_plugins = sizeof(windc_plugins) / sizeof(windc_plugins[0]);
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*plugins = windc_plugins;
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return 0;
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}
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