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Add OMEMO untrust command

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This commit is contained in:
Paul Fariello
2019-03-13 19:43:07 +01:40
parent 36ce21fc6d
commit 2622c2d21a
6 changed files with 80 additions and 1 deletions
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22
src/omemo/omemo.c
View File

@@ -857,6 +857,28 @@ omemo_trust(const char *const jid, const char *const fingerprint_formatted)
omemo_bundle_request(jid, device_id, omemo_start_device_session_handle_bundle, free, strdup(jid));
}
void
omemo_untrust(const char *const jid, const char *const fingerprint_formatted)
{
size_t len;
unsigned char *fingerprint = omemo_fingerprint_decode(fingerprint_formatted, &len);
GHashTableIter iter;
gpointer key, value;
g_hash_table_iter_init(&iter, omemo_ctx.identity_key_store.trusted);
while (g_hash_table_iter_next(&iter, &key, &value)) {
signal_buffer *buffer = value;
unsigned char *original = signal_buffer_data(buffer);
/* Skip DJB_TYPE byte */
original++;
if ((signal_buffer_len(buffer) - 1) == len && memcmp(original, fingerprint, len) == 0) {
g_hash_table_remove(omemo_ctx.identity_key_store.trusted, key);
}
}
free(fingerprint);
}
static void
lock(void *user_data)
{

1
src/omemo/omemo.h
View File

@@ -33,6 +33,7 @@ void omemo_sessions_keyfile_save(void);
char *omemo_format_fingerprint(const char *const fingerprint);
char *omemo_own_fingerprint(gboolean formatted);
void omemo_trust(const char *const jid, const char *const fingerprint);
void omemo_untrust(const char *const jid, const char *const fingerprint);
void omemo_start_session(const char *const barejid);
void omemo_start_device_session(const char *const jid, uint32_t device_id, GList *prekeys, uint32_t signed_prekey_id, const unsigned char *const signed_prekey, size_t signed_prekey_len, const unsigned char *const signature, size_t signature_len, const unsigned char *const identity_key, size_t identity_key_len);