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redo plugin interface

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This commit is contained in:
Love Hornquist Astrand
2013-02-10 22:50:49 -08:00
parent 9a5de87ca1
commit c1423a8eea
8 changed files with 178 additions and 412 deletions
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43
lib/krb5/pcache.c
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@@ -36,31 +36,30 @@
#endif
#include <assert.h>
static krb5_error_code KRB5_LIB_CALL
callback(krb5_context context, const void *plug, void *plugctx, void *userctx)
{
krb5_cc_ops *ccops = (krb5_cc_ops *)plug;
krb5_error_code ret;
if (ccops != NULL && ccops->version >= KRB5_CC_OPS_VERSION)
return KRB5_PLUGIN_NO_HANDLE;
ret = krb5_cc_register(context, ccops, TRUE);
if (ret != 0)
*((krb5_error_code *)userctx) = ret;
return KRB5_PLUGIN_NO_HANDLE;
}
krb5_error_code
_krb5_load_ccache_plugins(krb5_context context)
{
struct krb5_plugin * plist = NULL;
struct krb5_plugin *p;
krb5_error_code code;
krb5_error_code userctx = 0;
code = _krb5_plugin_find(context, PLUGIN_TYPE_DATA, KRB5_PLUGIN_CCACHE,
&plist);
if (code)
return code;
(void)_krb5_plugin_run_f(context, "krb5", KRB5_PLUGIN_CCACHE,
0, 0, &userctx, callback);
for (p = plist; p != NULL; p = _krb5_plugin_get_next(p)) {
krb5_cc_ops * ccops;
krb5_error_code c_load;
ccops = _krb5_plugin_get_symbol(p);
if (ccops != NULL && ccops->version == KRB5_CC_OPS_VERSION) {
c_load = krb5_cc_register(context, ccops, TRUE);
if (c_load != 0)
code = c_load;
}
}
_krb5_plugin_free(plist);
return code;
return userctx;
}