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Enforce maximum amount of bytes sent/received on meta-connections.
[oweals/tinc.git]
/
src
/
protocol_auth.c
diff --git
a/src/protocol_auth.c
b/src/protocol_auth.c
index 46b38eb8185924bdb0636e05d7fcd6c57c9d71f1..ddecbc62eb1f45170f69fa0581c435a45e7bf228 100644
(file)
--- a/
src/protocol_auth.c
+++ b/
src/protocol_auth.c
@@
-195,6
+195,7
@@
bool send_metakey(connection_t *c) {
return false;
}
return false;
}
+ c->outbudget = (uint64_t)4 << EVP_CIPHER_key_length(c->outcipher);
c->status.encryptout = true;
}
c->status.encryptout = true;
}
@@
-273,6
+274,7
@@
bool metakey_h(connection_t *c) {
return false;
}
return false;
}
+ c->inbudget = (uint64_t)4 << EVP_CIPHER_key_length(c->incipher);
c->status.decryptin = true;
} else {
c->incipher = NULL;
c->status.decryptin = true;
} else {
c->incipher = NULL;