mirror of
https://github.com/Waujito/youtubeUnblock.git
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110 lines
2.5 KiB
C
110 lines
2.5 KiB
C
#ifndef YTB_CONFIG_H
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#define YTB_CONFIG_H
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typedef int (*raw_send_t)(const unsigned char *data, unsigned int data_len);
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/**
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* Sends the packet after delay_ms. The function should schedule send and return immediately
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* (for example, open daemon thread)
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*/
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typedef void (*delayed_send_t)(const unsigned char *data, unsigned int data_len, unsigned int delay_ms);
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struct instance_config_t {
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raw_send_t send_raw_packet;
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delayed_send_t send_delayed_packet;
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};
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extern struct instance_config_t instance_config;
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struct config_t {
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unsigned int queue_start_num;
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int threads;
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int use_gso;
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int use_ipv6;
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int fragmentation_strategy;
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int frag_sni_reverse;
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int frag_sni_faked;
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int faking_strategy;
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int frag_middle_sni;
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int frag_sni_pos;
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unsigned char faking_ttl;
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int fake_sni;
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unsigned int fake_sni_seq_len;
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#define VERBOSE_INFO 0
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#define VERBOSE_DEBUG 1
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#define VERBOSE_TRACE 2
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int verbose;
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int quic_drop;
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#define SNI_DETECTION_PARSE 0
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#define SNI_DETECTION_BRUTE 1
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int sni_detection;
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/* In milliseconds */
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unsigned int seg2_delay;
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const char *domains_str;
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unsigned int domains_strlen;
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unsigned int all_domains;
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const char *fake_sni_pkt;
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unsigned int fake_sni_pkt_sz;
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unsigned int fk_winsize;
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unsigned int fakeseq_offset;
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};
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extern struct config_t config;
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#define MAX_THREADS 16
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#ifndef THREADS_NUM
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#define THREADS_NUM 1
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#endif
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#if THREADS_NUM > MAX_THREADS
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#error "Too much threads"
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#endif
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#ifndef NOUSE_GSO
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#define USE_GSO
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#endif
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#define FRAG_STRAT_TCP 0
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#define FRAG_STRAT_IP 1
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#define FRAG_STRAT_NONE 2
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#ifndef FRAGMENTATION_STRATEGY
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#define FRAGMENTATION_STRATEGY FRAG_STRAT_TCP
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#endif
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#define RAWSOCKET_MARK (1 << 15)
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#ifdef USE_SEG2_DELAY
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#define SEG2_DELAY 100
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#endif
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#define FAKE_TTL 8
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// Will invalidate fake packets by out-of-ack_seq out-of-seq request
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#define FAKE_STRAT_RAND_SEQ 1
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// Will assume that GGC server is located further than FAKE_TTL
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// Thus, Fake packet will be eliminated automatically.
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#define FAKE_STRAT_TTL 2
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#define FAKE_STRAT_PAST_SEQ 3
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#define FAKE_STRAT_TCP_CHECK 4
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#ifndef FAKING_STRATEGY
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#define FAKING_STRATEGY FAKE_STRAT_PAST_SEQ
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#endif
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#if !defined(SILENT) && !defined(KERNEL_SPACE)
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#define DEBUG
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#endif
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// The Maximum Transmission Unit size for rawsocket
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// Larger packets will be fragmented. Applicable for Chrome's kyber.
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#define AVAILABLE_MTU 1500
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#define DEFAULT_QUEUE_NUM 537
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#define MAX_PACKET_SIZE 8192
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static const char defaul_snistr[] = "googlevideo.com,ggpht.com,ytimg.com,youtube.com,play.google.com,youtu.be,googleapis.com,googleusercontent.com,gstatic.com,l.google.com";
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#endif /* YTB_CONFIG_H */
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