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- From: nsayer@uop.edu (Nick Sayer)
- Newsgroups: news.software.nntp,alt.sources
- Subject: Unofficial RFC931 patches to nntp
- Message-ID: <27b84fd7.403e@uop.uop.edu>
- Date: 12 Feb 91 20:28:08 GMT
-
- [repost: Moved the auth data after the word "connect" so the nntp_awk
- report generator will still work without modification]
-
- This patch will make nntpd log the results of an RFC931 style user
- authentication attempt for each incoming connection. If authentication
- is not possible, it is logged as "[unauthenticated]". No access
- restriction/denial based on the results is implemented, it's simply
- logged.
-
- *** /home/staff-uop/nsayer/onntp/server/Makefile Sat Dec 22 08:16:13 1990
- --- server/Makefile Tue Feb 5 11:05:03 1991
- ***************
- *** 19,25 ****
- SRCS = ${SRVRSRC}
-
- # -ldbm here if you've #define'ed DBM in ../common/conf.h
- ! LIBS = -ldbm
-
- CFLAGS = -O
-
- --- 19,25 ----
- SRCS = ${SRVRSRC}
-
- # -ldbm here if you've #define'ed DBM in ../common/conf.h
- ! LIBS = -ldbm -lauthuser
-
- CFLAGS = -O
-
- *** /home/staff-uop/nsayer/onntp/server/access.c Fri Aug 10 20:59:02 1990
- --- server/access.c Tue Feb 12 10:44:28 1991
- ***************
- *** 46,51 ****
- --- 46,57 ----
- extern int Needauth;
- #endif AUTH
-
- + #ifdef RFC931
- + char username[32];
- + char *auth_tcpuser();
- + int auth_fd();
- + #endif
- +
- host_access(canread, canpost, canxfer, gdlist)
- int *canread, *canpost, *canxfer;
- char *gdlist;
- ***************
- *** 122,129 ****
- --- 128,159 ----
- if (isupper(*cp))
- *cp = tolower(*cp);
-
- + #ifdef RFC931
- + {
- + register unsigned long in;
- + register unsigned short local;
- + register unsigned short remote;
- + register char *ruser;
- +
- + ruser=NULL;
- +
- + if (auth_fd(0,&in,&local,&remote) != -1)
- + ruser = auth_tcpuser(in,local,remote);
- +
- + if (ruser == NULL)
- + ruser = "[unauthenticated]";
- +
- + strcpy(username,ruser);
- +
- + }
- +
- #ifdef LOG
- + syslog(LOG_INFO, "%s connect (%s)\n", host_name,username);
- + #endif
- + #else
- + #ifdef LOG
- syslog(LOG_INFO, "%s connect\n", host_name);
- + #endif
- #endif
- (void) strcpy(hostname, host_name);
-
- *** /home/staff-uop/nsayer/onntp/server/common.h Sat Feb 2 13:55:37 1991
- --- server/common.h Tue Feb 12 10:31:16 1991
- ***************
- *** 190,195 ****
- --- 190,199 ----
- extern char hostname[];
- extern int debug;
-
- + #ifdef RFC931
- + extern char username[];
- + #endif
- +
- #ifdef LOG
- extern int grps_acsd, arts_acsd;
-
- *** /home/staff-uop/nsayer/onntp/common/conf.h.dist Sun Feb 3 22:46:37 1991
- --- common/conf.h.dist Tue Feb 12 10:54:03 1991
- ***************
- *** 201,206 ****
- --- 201,215 ----
- /* Things that relate to authentication and access */
- /* Define AUTH to use the proposed NNTP Version 2 authentication protocol. */
- #define AUTH
- +
- + /*
- + * Will we do RFC931 authentication?
- + * If so, the makefiles for nntpd need to be fixed to add -lauthuser.
- + * Currently RFC931 data is just logged. After all, it really can't
- + * be trusted very far.
- + */
- + #define RFC931
- +
- /*
- * A file containing the name of the host which is running
- * the news server. This will have to match what rrn thinks,
-
-
- --
- Nick Sayer | Disclaimer: "Don't try this at home, | RIP: Mel Blanc
- mrapple@quack.sac.ca.us | kids. This should only be done by | 1908-1989
- N6QQQ [44.2.1.17] | trained, professional idiots." | May he never
- 209-952-5347 (Telebit) | --Plucky Duck | be silenced.
-