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- é▒é╠âtâ@âCâïé┼é═üCinetdé¿éµé╤üClibnetworké╔éµé┴é─âTâ|ü[âgé│éΩéΘè╓Éö
- é╠è╚ÆPé╚Éαû╛é≡ìséóé▄é╖üD
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-
-
- =================================================
- = =
- =================================================
- int _get_version (void)
-
- inetd é╠âoü[âWâçâôé≡ò╘é╡é▄é╖üDÅφÆôé╡é─éóé╚éóÅΩìçé╔é═-1é¬ò╘éΦé▄
- é╖üD
-
-
- =================================================
- = ARPè╓ÿA =
- =================================================
- char *search_arp_table (long ipaddr, int len, char *dst);
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- ipaddr é╔æ╬é╖éΘARPâeü[âuâïé≡ÄQÅ╞é╡üCdsté╔ânü[âhâEâFâAâAâhâîâX
- é≡ò╢ÄÜù±é╞é╡é─ò╘é╡é▄é╖üDé╜é╛é╡lené¬Å\ò¬é╚æσé½é│é┼é╚éóÅΩìçé╔é═
- NULLé≡ò╘é╡é▄é╖üD
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- âGâôâgâèé¬é╚éóÅΩìçé═NULLé≡ò╘é╡é▄é╖üD
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- î╗ì▌ARPé╠Ä└ìsÆåé┼é▄é╛ânü[âhâEâFâAâAâhâîâXé¬éφé⌐é┴é─ê╚ôαÅΩìçé╔
- é═"<incomplete>"é≡ò╘é╡é▄é╖üD
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-
- void delete_arp_table (long ipaddr);
-
- ipaddré╔æ╬ë₧é╖éΘARPâeü[âuâïé≡ìφÅ£é╡é▄é╖üD
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- void add_arp_table (long ipaddr, char *hw_addr);
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- ARPâeü[âuâïé≡Æ╟ë┴é╡é▄é╖üD
- hw_addré═(xx é═éPéUÉi)
- xx:xx:xx:xx:xx:....
- é╠âtâHü[â}âbâgé┼é╖üD
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- long *get_arp_array (int *n);
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- î╗ì▌ARPâeü[âuâïé╔è▄é▄éΩé─éóéΘipaddré╠özù±é≡ò╘é╡é▄é╖üD
- *n é╔ùvæfÉöé¬é═éóéΦé▄é╖üD
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- ò╘éΦÆlé═ free()é╡é─é¡é╛é│éóüD
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- char *chkhost (long ipaddr, int len, char *dst);
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- ipaddr é≡éαé┬âzâXâgé╔ARPâèâNâGâXâgé≡ìséóé▄é╖üD
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- Ä└ì█é╔é═
- éαé╡é╖é┼é╔âeü[âuâïé╔éáéΩé╬ìφÅ£
- âèâNâGâXâgé≡æùÅo
- time out é▄é┼â`âFâbâN
- éαé╡ôÜé¬ò╘é┴é─é½é╜éτé╗éΩé≡dsté╔ò╘é╖
- é╞éóéñô«ì∞é≡é╡é▄é╖üD
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-
- =================================================
- = ifaceè╓ÿA =
- =================================================
-
- iface *get_iface_list (void);
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- âCâôâ^ü[âtâFâCâXâèâXâgé╓é╠â|âCâôâ^é≡ò╘é╡é▄é╖üD
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- iface * iface_lookup (long ipaddr);
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- ipaddré≡Ä¥é┬âCâôâ^ü[âtâFâCâXé╓é╠â|âCâôâ^é≡ò╘é╡é▄é╖üD
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- iface * iface_lookupn (char *name);
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- nameé≡Ä¥é┬âCâôâ^ü[âtâFâCâXé╓é╠â|âCâôâ^é≡ò╘é╡é▄é╖üD
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-
- int ismyipaddr (long ipaddr);
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- ipaddré≡Ä¥é┬âCâôâ^ü[âtâFâCâXé¬éáéΘé⌐é╟éñé⌐é≡ò╘é╡é▄é╖üD
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-
- long *get_my_ipaddr (int *n);
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- Ä⌐ò¬é╠Ä¥é┴é─éóéΘipaddré╠âèâXâgé≡ò╘é╡é▄é╖üD*né╔é╗é╠Éöé¬ò╘éΦé▄é╖üD
- ò╘éΦÆlé═òKé╕free()é╡é─é¡é╛é│éóüD
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- iface * get_new_iface (char *name);
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- nameé┼ÄwÆΦé╡é╜û╝æOé≡Ä¥é┬âCâôâ^ü[âtâFâCâXé≡âeâôâvâîü[âgé⌐éτÆTé╡üC
- î⌐òté⌐é┴é╜ÅΩìçé╔é═Åëè·ë╗é╡é─â|âCâôâ^é≡ò╘é╡é▄é╖üD
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- é╖é┼é╔ô»é╢û╝æOé≡éαé┬éαé╠é¬ôoÿ^é│éΩé─éóéΘÅΩìçé╔é═üCé▒éΩé≡é╗é╠é▄
- é▄ò╘é╡é▄é╖üD
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- void link_new_iface (iface *n_i);
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- get_new_iface ()é┼ô╛é╜âCâôâ^ü[âtâFâCâXé≡ôoÿ^é╡é▄é╖üD
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-
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- =================================================
- = routeè╓ÿA =
- =================================================
- rtable *rt_top (route **def);
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- rtableé╓é╠â|âCâôâ^é≡ò╘é╡üCdefé╔âfâtâHâïâgâïü[âgé≡ò╘é╡é▄é╖üD
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- route *rt_lookup (long ip);
- ipaddré≡Ä¥é┬hosté╓é╠routeé≡ò╘é╡é▄é╖üD
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- route *rt_lookupb (long ip, unsigned int bits);
- ipaddré╠Åπê╩bitsé┼ò\é│éΩéΘnetworké╓é╠routeé≡ò╘é╡é▄é╖üD
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- int rt_drop (long target, unsigned int bits);
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- æ╬ë₧é╖éΘrouteé≡âeü[âuâïé⌐éτìφÅ£é╡é▄é╖üD
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- route *rt_add (long ip, unsigned int bits, long gateway, iface *use_iface,
- long metric, long ttl, char private);
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- æ╬ë₧é╖éΘrouteé≡âeü[âuâïé╔ôoÿ^é╡é▄é╖üD
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-
-
- =================================================
- = endianè╓ÿA =
- =================================================
- unsigned short htons (unsigned short);
- unsigned short ntohs (unsigned short);
- unsigned long htonl (unsigned long);
- unsigned long htonl (unsigned long);
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- é╗éΩé╝éΩnetwork byte orderé╞host byte orderé╠è╘é┼üCÆlé╠ò╧è╖é≡ìséóé▄é╖üD
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-
- =================================================
- = socketè╓ÿA =
- =================================================
- â\âPâbâgé╠æSæ╠ôIé╚Ägùpû@é╔é┬éóé─é═Äsö╠é╠ÅæÉ╨éΓüCâ}âjâàâAâïé≡
- ÄQÅ╞é╡é─é¡é╛é│éóüDé▒é▒é┼é═èeè╓Éöé╔é┬éóé─é╠é▌Éαû╛é╡é▄é╖üD
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- long *get_sock_array (int *n);
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- î╗ì▌ÄgùpÆåé╠â\âPâbâgö╘ìåé╠özù±é≡ò╘é╡é▄é╖üDné╔é═özù±é╠ùvæfÉöé¬ôⁿéΦé▄é╖üD
- ò╘éΦÆlé═free()é╡é─é¡é╛é│éóüD
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- int accept (int socket, char *from, int *fromlen);
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- âRâlâNâgùvïüé≡æ╥é┐üCùvïüé¬ô₧Æàé╡é╜éτÉVé╡éóâ\âPâbâgé≡ò╘é╡é▄é╖üD
- fromé╔é═æèÄΦé╠âAâhâîâXé¬ôⁿéΦé▄é╖üD
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- int bind (int socket, char *addr, int addr_len);
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- socket é╔âAâhâîâXé≡îïé╤é┬é»é▄é╖üD
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- int close_s (int socket);
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- socket é╠ reference count é≡é╨é╞é┬ë║é░üC0é╔é╚éΩé╬
- socket é≡closeé╡é▄é╖üD
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-
- int connect (int socket, char *addr, int addr_len);
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- âRâlâNâgùvïüé≡Åoé╡é▄é╖üD
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-
- int listen (int socket, int len);
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- âRâlâNâgùvïüé≡Ä≤é»é┬é»éΘÉöé≡É▌ÆΦé╡é▄é╖üD
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- int socket (int domain, int type, int protocol);
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- domain é╔ÄwÆΦé┼é½éΘé╠é═ AF_LOCAL, AF_INETüD
- typeé╔é═SOCK_STREAM, SOCK_DGRAM, SOCK_RAWé≡ÄwÆΦé╡é▄é╖üD
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- SOCK_RAWé¬ÄwÆΦé┼é½éΘé╠é═AF_INETé╠Ä₧é┼üCé▒é╠é╞é½é═
- protocolé╔âvâìâgâRâïö╘ìåé≡ÄwÆΦé╡é▄é╖üD
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- protocolé═Æ╩Åφ0é≡ÄwÆΦé╡é▄é╖üD
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- int read_s (int socket, char *buff, int max_buff);
- int write_s (int socket, char *buff, int len);
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- socket é⌐éτâfü[â^é≡ô╟é▌Åæé½é╡é▄é╖üD
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- int recvfrom (int socket, char *buff, int max_buff, int, char *from, int *fromlen);
- int sendto (int socket, char *buff, int len, int, char *to, int tolen);
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- SOCK_DGRAMé╠Ä₧é╔âfü[â^é╠ô╟é▌Åæé½é╡é▄é╖üD
- recvfrom()é┼é═fromé╔æùÉMî│é╠âAâhâîâXé¬ôⁿéΦüC
- sendto()é┼é═æùÉMɵé≡toé╔ÄwÆΦé╡é▄é╖üD
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- int socklen (int socket, int mode);
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- mode é═ 0 é╚éτÄ≤ÉMâoâbâtâ@üC1é╚éτæùÉMâoâbâtâ@é╔Äcé┴é─éóéΘ
- âfü[â^é╠ù╩é≡ò╘é╡é▄é╖üD
-
-
- int getpeername (int socket, char *peer, int peerlen);
- socketé╠æèÄΦé╠âAâhâîâXé≡peeré╔ò╘é╡é▄é╖üD
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- int getsockname (int socket, char *name, int *namelen);
- socketé╔bindé│éΩé─éóéΘâAâhâîâXé≡nameé╔ò╘é╡é▄é╖üD
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-
- int shutdown (int socket, int how);
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- socketé≡howé┼ÄwÆΦé╡é╜Å≤æ╘é╔é╡é▄é╖üD
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- how: 0 Ä≤ÉMé╡é╜âfü[â^é≡Ä≤é»Äµéτé╕üCé╖é╫é─öpèⁿé╖éΘ
- 1 TCP FINé≡æùÉMé╡üCâfü[â^é╠æùÅoé≡éΓé▀éΘ
- 2 connection é≡ aborté╖éΘ
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- int sockkick (int socket);
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- stream typeé╠ÅΩìçé╔üCï¡ÉºôIé╔âfü[â^é≡ì─æùé╡é▄é╖üD
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-
- int usesock (int socket);
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- socket é╠ reference count é≡é╨é╞é┬éáé░é▄é╖üD
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- int rrecvchar (int socket);
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- stream type é╠ÅΩìçé╔ socket é⌐éτ 1byteô╟é▌ì₧é▌é▄é╖üD
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- int recvchar (int socket);
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- stream type é╠ÅΩìçé╔ socket é⌐éτ 1byteô╟é▌ì₧é▌é▄é╖üD
- socket é¬ ASCII modeé╠ÅΩìçüCEOL sequenceé≡öFÄ»é╡
- '\n'é╔ò╧è╖é╡é─ò╘é╡é▄é╖üD
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- int recvline (int socket, char *buff, unsigned int max_len);
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- stream type é╠ÅΩìçé╔ socket é⌐éτ1ìsô╟é▌ì₧é▌é▄é╖üD
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-
- int seteol (int socket, char *seq);
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- EOL(ìsûû)é╠âVü[âPâôâXé≡É▌ÆΦé╡é▄é╖üDÉ▌ÆΦé┼é½éΘé╠é═2ò╢ÄÜ
- é▄é┼é┼é╖üD
-
- int sockmode (int socket, int mode);
-
- socketé╠âéü[âhé≡É▌ÆΦé╡é▄é╖üDÄwÆΦé┼é½éΘé╠é═
- SOCK_BINARY
- SOCK_ASCII
- é┼üCASCIIâéü[âhé┼é═ EOL é╠öFÄ»é¬ìséφéΩé▄é╖üD
-
- int setflush (int socket, int character);
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- STREAM type é╠ÅΩìçüCsocket é╠âtâëâbâVâàâLâââëâNâ^é≡É▌ÆΦé╡é▄é╖üD
- ÄwÆΦé│éΩé╜âLâââëâNâ^é¬ôⁿù═é│éΩé╜â^âCâ~âôâOé┼âtâëâbâVâàé╡é▄é╖üD
-
- int usflush (int socket);
-
- STREAM type é╠ÅΩìçüCsocket é╠æùÉMâoâbâtâ@é≡âtâëâbâVâàé╡é▄é╖üD
-
-
- char *sockerr (int socket);
-
- ì┼îπé╔ïNé½é╜socketé╔è╓é╖éΘerroré≡ò\é╖ò╢ÄÜù±é≡ò╘é╡é▄é╖üD
-
-
- char *sockstate (int socket);
-
- stream type é╠ÅΩìçsocketé╠Å≤æ╘é≡ò\é╖ò╢ÄÜù±é≡ò╘é╡é▄é╖üD
-
-
- =================================================
- = domainè╓ÿA =
- =================================================
- int dns_add (long ipaddr);
- int dns_drop (long ipaddr);
- struct dns *dns_get (void);
-
- dns_add (), dns_drop () é═ÄwÆΦé╡é╜ipaddré≡Ä¥é┬âzâXâgé≡domain
- name server listé╔ôoÿ^üCìφÅ£é╡é▄é╖üDdns_get ()é═î╗ì▌ôoÿ^é│éΩé─
- éóéΘdomain name server listé≡ò╘é╡é▄é╖üD
-
- int set_domain_name (char *name);
- char *get_domain_name (void);
-
- Ä⌐ò¬é╠æ«é╖éΘdomain nameé≡É▌ÆΦüCĵô╛é╡é▄é╖üD
-
-
- ê╚ë║é╠è╓Éöé≡Ägùpé╖éΘÅΩìçé╔é═domain name systemé≡ù¥ë≡é╡é─é⌐éτÄgùpé╡é─é¡
- é╛é│éóüD
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- int res_query (char *dname, int class, int type, unsigned char *answer, int anslen);
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- domain name server é╔ dname, class, type é╔è╓é╖éΘdataé≡ûΓéóìç
- éφé╣üCò╘ôÜé≡answeré╔ò╘é╡é▄é╖üDansweré╠ì┼æσÆ╖é═ansé┼ÄwÆΦé╡é▄é╖üD
- Ä└ì█é╠ò╘ôÜé╠Æ╖é│é¬ò╘éΦÆlé╔é╚éΦé▄é╖üD
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- dnameé╠ÅIÆ[é¬'.'é┼û│éóÅΩìçé╔é═òté»ë┴éªé─é⌐éτûΓéóìçéφé╣é▄é╖üD
-
-
- int res_search (char *dnmae, int class, int type, unsigned char *answert, int anslen);
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- res_query ()é╞é┘é┌ô»é╢ô«ì∞é≡é╡é▄é╖é¬üCdnameé╔'.'é¬è▄é▄éΩé─éóé╚
- éóÅΩìçé╔é═domain nameé≡òté»ë┴éªé─üCûΓéóìçéφé╣é≡ìséóé▄é╖üD
-
- int res_mkquery (int op, char *dname, int class, int type, char *data, int datalen,
- struct rrec *newrr, char *buf, int buflen);
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- dname, class type, data é≡Ä¥é┬ûΓìçé╣é≡bufé╔ì∞ɼé╡é▄é╖üDop é╔é═QUERY,IQUERY
- é╠ë╜éΩé⌐é≡ÄwÆΦé╡é▄é╖üDnewrré═Ägùpé│éΩé▄é╣é±üD
-
- ûΓéóìçéφé╣é╠Æ╖é│é≡ò╘é╡é▄é╖üD
-
- int res_send (char *msg, int msglen, char *answer, int anslen);
-
- res_mkquery ()é┼ì∞ɼé╡é╜ûΓìçé╣é≡Ä└ìsé╡é▄é╖üD
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-
- é▒é╠è╓Éöé┼é╠ûΓéóìçéφé╣é┼é═üCâfü[â^âxü[âXé╠âLâââbâVâôâOé¬ìséφéΩé▄é╣é±üD
-
-
- =================================================
- = misc functions =
- =================================================
-
- int isipaddr (char *src)
-
- srcé╠ò╢ÄÜù±é¬ipaddré╞é╡é─öFÄ»é┼é½éΘé⌐é╟éñé⌐ò╘é╡é▄é╖üD
-
-
- struct hostent *gethostbyname (char *name);
- struct hostent *gethostbyaddr (char *addr, int len, int type);
-
- é╗éΩé╝éΩÅ≡îÅé╔â}âbâ`é╖éΘhostenté╓é╠â|âCâôâ^é≡ò╘é╡é▄é╖üDtypeé┼
- âTâ|ü[âgé╡é─éóéΘé╠é═AF_INETé╠é▌é┼é╖üD
-
- ò╘é│éΩéΘâ|âCâôâ^é═É├ôIù╠êµé≡Äwé╡é─éóé▄é╖é╠é┼üCÅæè╖éªé─é═éóé»é▄
- é╣é±. é▄é╜2ë±ê╚Åπî─é╤Åoé╖ÅΩìçé╔é═âRâsü[é╡é─é⌐éτî─Åoé╡é─é¡é╛é│
- éóüD
-
- DNS, /etc/hosts é¬ÄQÅ╞é│éΩé▄é╖üD
-
-
- struct netent *getnetbyname (char *name);
- struct netent *getnetbyaddr (long netnumber, int type);
-
- é╗éΩé╝éΩÅ≡îÅé╔â}âbâ`é╖éΘnetenté╓é╠â|âCâôâ^é≡ò╘é╡é▄é╖üDtypeé┼âT
- â|ü[âgé╡é─éóéΘé╠é═AF_INETé╠é▌é┼é╖üD
-
- ò╘é│éΩéΘâ|âCâôâ^é═É├ôIù╠êµé≡Äwé╡é─éóé▄é╖é╠é┼üCÅæè╖éªé─é═éóé»é▄
- é╣é±.
-
- /etc/networks é¬ÄQÅ╞é│éΩé▄é╖üD
-
-
- struct servent *getservbyname (char *name, char *proto);
- struct servent *getservbyport (int port, char *proto);
-
- é╗éΩé╝éΩÅ≡îÅé╔â}âbâ`é╖éΘservice entryé╓é╠â|âCâôâ^é≡ò╘é╡é▄é╖üD
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- /etc/servicesé¬ÄQÅ╞é│éΩé▄é╖üD
-
-
- struct protoent *getprotobyname (char *name);
- struct protoent *getprotobynumber (int num);
-
- é╗éΩé╝éΩÅ≡îÅé╔â}âbâ`é╖éΘprotocol entryé╓é╠â|âCâôâ^é≡ò╘é╡é▄é╖üD
-
- /etc/protocolsé¬ÄQÅ╞é│éΩé▄é╖üD
-
-
- long a2n_ipaddr (char *s);
- char *n2a_ipaddr (long addr, char *dst);
-
- ipaddré≡ò╢ÄÜù±é╔üCò╢ÄÜù±é⌐éτipaddré╔ò╧è╖é╡é▄é╖üD
-
-
- char *a2n_eaddr (char *src, char *dst, int max);
- char *n2a_eaddr (char *src, char *dst, len);
-
- ethernet addré≡ò╢ÄÜù±é╔üCò╢ÄÜù±é⌐éτethernet addré╔ò╧è╖é╡é▄é╖üD
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