0.9.6claws74

[claws.git] / src / privacy.c

diff --git a/src/privacy.c b/src/privacy.c
index 04ec5cacfdd14a7780b2d901f8838efe601ae1ff..bc165da28aa445c5d2dd0705f385841d22a4de45 100644 (file)
--- a/src/privacy.c
+++ b/src/privacy.c
@@ -25,16 +25,32 @@
 
 static GSList *systems = NULL;
 
 
 static GSList *systems = NULL;
 

+/**
+ * Register a new Privacy System
+ *
+ * \param system The Privacy System that should be registered
+ */

 void privacy_register_system(PrivacySystem *system)
 {
        systems = g_slist_append(systems, system);
 }
 
 void privacy_register_system(PrivacySystem *system)
 {
        systems = g_slist_append(systems, system);
 }
 

+/**
+ * Unregister a new Privacy System. The system must not be in
+ * use anymore when it is unregistered.
+ *
+ * \param system The Privacy System that should be unregistered
+ */

 void privacy_unregister_system(PrivacySystem *system)
 {
        systems = g_slist_remove(systems, system);
 }
 
 void privacy_unregister_system(PrivacySystem *system)
 {
        systems = g_slist_remove(systems, system);
 }
 

+/**
+ * Free a PrivacyData of a PrivacySystem
+ *
+ * \param privacydata The data to free
+ */

 void privacy_free_privacydata(PrivacyData *privacydata)
 {
        g_return_if_fail(privacydata != NULL);
 void privacy_free_privacydata(PrivacyData *privacydata)
 {
        g_return_if_fail(privacydata != NULL);


@@ -42,6 +58,15 @@ void privacy_free_privacydata(PrivacyData *privacydata)
        privacydata->system->free_privacydata(privacydata);
 }
 
        privacydata->system->free_privacydata(privacydata);
 }
 

+/**
+ * Check if a MimeInfo is signed with one of the available
+ * privacy system. If a privacydata is set in the MimeInfo
+ * it will directory return the return value by the system
+ * set in the privacy data or check all available privacy
+ * systems otherwise.
+ *
+ * \return True if the MimeInfo has a signature
+ */

 gboolean privacy_mimeinfo_is_signed(MimeInfo *mimeinfo)
 {
        GSList *cur;
 gboolean privacy_mimeinfo_is_signed(MimeInfo *mimeinfo)
 {
        GSList *cur;


@@ -66,6 +91,14 @@ gboolean privacy_mimeinfo_is_signed(MimeInfo *mimeinfo)
        return FALSE;
 }
 
        return FALSE;
 }
 

+/**
+ * Check the signature of a MimeInfo. privacy_mimeinfo_is_signed
+ * should be called before otherwise it is done by this function.
+ * If the MimeInfo is not signed an error code will be returned.
+ *
+ * \return Error code indicating the result of the check,
+ *         < 0 if an error occured
+ */

 gint privacy_mimeinfo_check_signature(MimeInfo *mimeinfo)
 {
        PrivacySystem *system;
 gint privacy_mimeinfo_check_signature(MimeInfo *mimeinfo)
 {
        PrivacySystem *system;


@@ -144,7 +177,20 @@ gchar *privacy_mimeinfo_sig_info_full(MimeInfo *mimeinfo)
 
 gboolean privacy_mimeinfo_is_encrypted(MimeInfo *mimeinfo)
 {
 
 gboolean privacy_mimeinfo_is_encrypted(MimeInfo *mimeinfo)
 {

+       GSList *cur;

        g_return_val_if_fail(mimeinfo != NULL, FALSE);
 
        g_return_val_if_fail(mimeinfo != NULL, FALSE);
 

+       for(cur = systems; cur != NULL; cur = g_slist_next(cur)) {
+               PrivacySystem *system = (PrivacySystem *) cur->data;
+
+               if(system->is_encrypted != NULL && system->is_encrypted(mimeinfo))
+                       return TRUE;
+       }
+

        return FALSE;
 }
        return FALSE;
 }

+
+gint privacy_mimeinfo_decrypt(MimeInfo *mimeinfo)
+{
+       return -1;
+}