forked from Lainports/opnsense-ports
8cb1a96ede
Taken from: https://github.com/freebsd/freebsd-ports.git Commit id: 5070672073b68be364139bc6b3a89100bd17d331
21 lines
516 B
C
21 lines
516 B
C
--- ipc.c.orig
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+++ ipc.c
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@@ -35,8 +35,7 @@
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#endif /* FD_ZERO */
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extern char *get_now_date_string();
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-
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-extern int errno;
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+extern void telnet_protocol();
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static struct in_addr host_address;
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static struct sockaddr_in socket_address;
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@@ -360,7 +359,7 @@
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/* This function takes the three bytes from a telnet command,
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* and implements a very limited telnet protocol.
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*/
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-telnet_protocol(one, two, three)
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+void telnet_protocol(one, two, three)
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unsigned int one, two, three;
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{
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unsigned char reply[3];
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