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101 lines
2.7 KiB
101 lines
2.7 KiB
#include "webfuse/adapter/impl/authenticators.h"
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#include <stddef.h>
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#include <string.h>
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#include "webfuse/adapter/impl/authenticator.h"
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#include "webfuse/adapter/impl/credentials.h"
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static struct wf_impl_authenticator * wf_impl_authenticators_find(
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struct wf_impl_authenticators * authenticators,
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char const * type)
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{
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struct wf_impl_authenticator * result = NULL;
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struct wf_impl_authenticator * actual = authenticators->first;
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while ((NULL == result) && (NULL != actual))
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{
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struct wf_impl_authenticator * next = actual->next;
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if (0 == strcmp(type, actual->type))
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{
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result = actual;
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}
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actual = next;
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}
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return result;
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}
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void wf_impl_authenticators_init(
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struct wf_impl_authenticators * authenticators)
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{
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authenticators->first = NULL;
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}
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void wf_impl_authenticators_cleanup(
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struct wf_impl_authenticators * authenticators)
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{
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struct wf_impl_authenticator * actual = authenticators->first;
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while (NULL != actual)
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{
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struct wf_impl_authenticator * next = actual->next;
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wf_impl_authenticator_dispose(actual);
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actual = next;
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}
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authenticators->first = NULL;
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}
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void wf_impl_authenticators_clone(
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struct wf_impl_authenticators * authenticators,
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struct wf_impl_authenticators * other)
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{
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wf_impl_authenticators_init(other);
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struct wf_impl_authenticator * actual = authenticators->first;
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while (NULL != actual)
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{
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struct wf_impl_authenticator * next = actual->next;
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wf_impl_authenticators_add(other,
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actual->type, actual->authenticate, actual->user_data);
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actual = next;
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}
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}
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extern void wf_impl_authenticators_move(
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struct wf_impl_authenticators * authenticators,
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struct wf_impl_authenticators * other)
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{
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other->first = authenticators->first;
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authenticators->first = NULL;
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}
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void wf_impl_authenticators_add(
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struct wf_impl_authenticators * authenticators,
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char const * type,
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wf_authenticate_fn * authenticate,
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void * user_data)
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{
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struct wf_impl_authenticator * authenticator = wf_impl_authenticator_create(type, authenticate, user_data);
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authenticator->next = authenticators->first;
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authenticators->first = authenticator;
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}
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bool wf_impl_authenticators_authenticate(
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struct wf_impl_authenticators * authenticators,
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struct wf_credentials * credentials)
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{
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bool result = (NULL == authenticators->first);
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if (NULL != credentials)
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{
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struct wf_impl_authenticator * authenticator = wf_impl_authenticators_find(authenticators, credentials->type);
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if (NULL != authenticator)
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{
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result = wf_impl_authenticator_autenticate(authenticator, credentials);
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}
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}
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return result;
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} |