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Lines 228-233
static int initial_setup_interface(char * device, int s) {
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| 228 |
return 0; |
228 |
return 0; |
| 229 |
} |
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} |
| 230 |
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static int interface_cleanup(char * device, int s) { |
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/* |
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* Removing the auxiliary route |
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* made by initial_setup_interface() |
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*/ |
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struct rtentry route; |
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struct sockaddr_in* address; |
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memset(&route, 0, sizeof(route)); |
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route.rt_dev = device; |
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route.rt_flags = RTF_UP | RTF_GATEWAY; |
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route.rt_metric = 0; |
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address = &route.rt_dst; |
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address->sin_family = AF_INET; |
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address = &route.rt_gateway; |
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address->sin_family = AF_INET; |
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address = &route.rt_genmask; |
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address->sin_family = AF_INET; |
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if (ioctl(s, SIOCDELRT, &route)) { |
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close(s); |
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log_perror("SIOCDELRT"); |
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return -1; |
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} |
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return 0; |
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} |
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void set_missing_ip_info(struct interface_info * intf) |
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void set_missing_ip_info(struct interface_info * intf) |
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{ |
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{ |
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Lines 669-674
enum return_type perform_dhcp(struct interface_info * intf)
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| 669 |
} |
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} |
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lease = ntohl(lease); |
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lease = ntohl(lease); |
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interface_cleanup(intf->device, s); |
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close(s); |
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close(s); |
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free(vendorClass); |
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free(vendorClass); |
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