marvin.weiler/python-netfilterqueue
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work on new packet

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dowright 2021-08-23 22:05:49 -07:00 committed by DOWRIGHT
parent 6e3815ff95
commit 963067cd2a
2 changed files with 3 additions and 3 deletions
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1
new_packet.pxd
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@ -175,6 +175,7 @@ cdef class CPacket:
cdef nfqnl_msg_packet_hw *_hw
# protocol headers
cdef iphdr *ip_header
cdef tcphdr *tcp_header
cdef udphdr *udp_header
cdef icmphdr *icmp_header

5
new_packet.pyx
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@ -178,14 +178,13 @@ cdef class NetfilterQueue:
# processes using this libnetfilter_queue on this protocol family!
nfq_close(self.h)
def bind(self, int queue_num, object user_callback, u_int16_t max_len=DEFAULT_MAX_QUEUELEN,
def bind(self, int queue_num, u_int16_t max_len=DEFAULT_MAX_QUEUELEN,
u_int8_t mode=NFQNL_COPY_PACKET, u_int16_t range=MaxPacketSize, u_int32_t sock_len=SockRcvSize):
'''Create and bind to a new queue.'''
cdef unsigned int newsiz
self.user_callback = user_callback
self.qh = nfq_create_queue(self.h, queue_num, <nfq_callback*>global_callback, <void*>self)
self.qh = nfq_create_queue(self.h, queue_num, <nfq_callback*>CPacket.nf_callback, <void*>self)
if self.qh == NULL:
raise OSError(f'Failed to create queue {queue_num}')