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* Allow random IP number allocation to peer.brian1997-12-131-2/+2
| | | | | | | | | | | | | | | | | | | | Validate the peers suggested IP by attempting to make a routing table entry. Give up IPCP negotiation if the peer NAKs us with an unusable IP. Always SIOCDIFADDR then SIOCAIFADDR when configuring the tun device. Using SIOCSIFDSTADDR allows duplicate dst addresses (which we don't want)!!! Allow up to 200 interface names (was 50) (now that ppp can play server properly). Up the version number (1.5 -> 1.6). Cosmetic: Log unexpected CCP packets in the CCP log rather than the ERROR log. Log unexpected Config Reqs in the appropriate LCP/IPCP/CCP log rather than the ERROR log. Log failed route additions and deletions with WARN, not TCPIP. Log the option id and length for unrecognised IPCP options. Change some .Sq to .Ar in the man page.
* Fix PAP, CHAP & LQR req (I broke the byte ordering whenbrian1997-12-071-2/+17
| | | | | | | | I did the deflate re-org). Make PAP & CHAP negotiation prettier in the log file. If both PAP & CHAP are `enabled' and the peer NAKs CHAP suggesting PAP, be friendly and REQ PAP the next time. This is in line with the rfc.
* Fix prototypes.brian1997-11-221-3/+3
| | | | | | | | | | | | | | Remove extraneous decls. Add ``const'' to several places. Allow ``make NOALIAS=1'' to remove IP aliasing. Merge with OpenBSD - only the Makefiles vary. We can now survive a compile with -Wall -Wbad-function-cast -Wcast-align -Wcast-qual -Winline -Wmissing-declarations -Wmissing-prototypes -Wnested-externs -Wpointer-arith -Wredundant-decls -Wshadow -Wstrict-prototypes -Wwrite-strings -Wchar-subscripts (although the Makefile just contains -Wall).
* o Bump version to 1.3 to reflect major changesbrian1997-10-291-2/+2
| | | | | | | | | | | | o Report modem connect time properly o Report bytes in/out over physical media o Fix phases (TERMINATE is *higher than* DEAD) o Do a LayerFinish from LcpDown o Bring down IPCP & CCP when we enter PHASE_TERMINATE o Give a new prompt when we go to PHASE_DEAD o Stop the modem timer properly when idle o Treat sig 15 like an exiting carrier loss o Log (DEBUG) offline & online transitions
* Cosmetic (no functional changes):brian1997-10-261-0/+66
o Add missing $Id$s o Move extern decls from .c -> .h files o Staticize o Remove #includes from .h files o style(9)ify includes o bcopy -> memcpy bzero -> memset bcmp -> memcmp index -> strchr rindex -> strrchr o Move timeout.h -> timer.h (making it consistent w/ timer.c) o Add -Wmissing-prototypes
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