[5465] in Athena Bugs
hesiod for 7.1
daemon@ATHENA.MIT.EDU (Mark Rosenstein)
Tue Jul 10 21:32:12 1990
Date: Mon, 9 Jul 90 18:56:15 -0400
From: Mark Rosenstein <mar@MIT.EDU>
To: bugs@MIT.EDU
OK, jik, these diffs fix
changes.70 #43
changes.70 #45
changes.70 #621
epeisach: "vax 6.4r Hesiod library lint error" Sat, 14 Apr 90 11:40:28 -0400
The source this is taken from is /mit/hesioddev/src/...
This isn't a formal project, but I'm pretty much the project leader
anyway. If you can find someone to audit them, great. If not, a few
of them should go in anyway, as they've been in the public release for
a long time and are known to work.
This time I'll enclose the diffs too.
-Mark
*** /source/bsd-4.3/common/lib/libc/net/res_debug.c Mon Jul 9 10:48:18 1990
--- ./res_debug.c Mon Jul 9 18:23:14 1990
***************
*** 222,227 ****
--- 222,228 ----
case T_A:
switch (class) {
case C_IN:
+ case C_HS:
bcopy(cp, (char *)&inaddr, sizeof(inaddr));
if (dlen == 4) {
fprintf(file,"\tinternet address = %s\n",
*** /source/bsd-4.3/common/etc/named/db_dump.c Thu Nov 16 06:41:40 1989
--- ./db_dump.c Wed Nov 22 17:35:25 1989
***************
*** 365,370 ****
--- 365,371 ----
case T_A:
switch (dp->d_class) {
case C_IN:
+ case C_HS:
GETLONG(n, cp);
n = htonl(n);
fprintf(fp, "%s",
*** /source/bsd-4.3/common/etc/named/ns_sort.c Mon Apr 3 17:19:09 1989
--- ./ns_sort.c Wed Nov 22 17:35:55 1989
***************
*** 113,118 ****
--- 113,119 ----
case T_A:
switch (class) {
case C_IN:
+ case C_HS:
bcopy(cp, (char *)&inaddr, sizeof(inaddr));
if (rr1 == NULL)
rr1 = cp;
*** /source/bsd-4.3/common/etc/named/xfer.c Thu Nov 16 06:41:58 1989
--- ./xfer.c Fri Mar 23 15:26:58 1990
***************
*** 50,56 ****
char *savestr();
/* max length of data in RR data field */
! #define MAXDATA 256 /* from db.h */
int debug = 0;
int quiet = 0;
--- 50,56 ----
char *savestr();
/* max length of data in RR data field */
! #define MAXDATA 2048 /* from db_load.c XXX */
int debug = 0;
int quiet = 0;
***************
*** 1037,1042 ****
--- 1037,1043 ----
case T_A:
switch (class) {
case C_IN:
+ case C_HS:
GETLONG(n, cp);
n = htonl(n);
(void) fprintf(dbfp, "%s",
*** /usr/man/man3/hesiod.3 Thu May 3 20:05:42 1990
--- ./hesiod.3 Mon Jul 9 18:38:41 1990
***************
*** 3,13 ****
.\"
.\" Original version by Steve Dyer, IBM/Project Athena.
.\"
! .\" $Author: probe $
! .\" $Source: /paris/source/4.3/athena.lib/hesiod/RCS/hesiod.3,v $
.\" $Athena: hesiod.3,v 1.3 88/08/07 21:52:25 treese Locked $
! .\" $Header: /paris/source/4.3/athena.lib/hesiod/RCS/hesiod.3,v 1.5 89/12/03 18:08:32 probe Exp $
! .\"
.TH HESIOD 3 "2 April 1987"
.SH NAME
hesiod \- C Language Hesiod name server Interface Library
--- 3,12 ----
.\"
.\" Original version by Steve Dyer, IBM/Project Athena.
.\"
! .\" $Author: treese $
! .\" $Source: /mit/hesioddev/distsrc/hesiod/RCS/hesiod.3,v $
.\" $Athena: hesiod.3,v 1.3 88/08/07 21:52:25 treese Locked $
! .\" $Header: /mit/hesioddev/distsrc/hesiod/RCS/hesiod.3,v 1.4 88/08/07 23:17:54 treese Exp Locker: mar $
.TH HESIOD 3 "2 April 1987"
.SH NAME
hesiod \- C Language Hesiod name server Interface Library
***************
*** 31,37 ****
containing Hesiod data, or NULL if there is any error. The
function
.I hes_error
! may be called to determine the source of the error.
.SH FILES
/usr/include/hesiod.h, /etc/hesiod.conf
.SH "SEE ALSO"
--- 30,38 ----
containing Hesiod data, or NULL if there is any error. The
function
.I hes_error
! may be called to determine the source of the error. It will return
! one of the HES_ER_* codes defined in
! .I hesiod.h.
.SH FILES
/usr/include/hesiod.h, /etc/hesiod.conf
.SH "SEE ALSO"
*** /usr/include/hesiod.h Thu May 3 20:05:32 1990
--- ./hesiod.h Mon Jul 9 18:41:15 1990
***************
*** 6,15 ****
* Original version by Steve Dyer, IBM/Project Athena.
*
* $Author: treese $
! * $Athena: hesiod.h,v 1.3 88/08/07 21:52:39 treese Exp $
! * $Header: hesiod.h,v 1.3 88/08/07 21:52:39 treese Exp $
* $Source: /mit/hesioddev/distsrc/hesiod/RCS/hesiod.h,v $
* $Log: hesiod.h,v $
* Revision 1.3 88/08/07 21:52:39 treese
* First public distribution
*
--- 6,18 ----
* Original version by Steve Dyer, IBM/Project Athena.
*
* $Author: treese $
! * $Athena: hesiod.h,v 1.3 88/08/07 21:52:39 treese Locked $
! * $Header: /mit/hesioddev/distsrc/hesiod/RCS/hesiod.h,v 1.4 88/08/07 23:18:00 treese Exp Locker: mar $
* $Source: /mit/hesioddev/distsrc/hesiod/RCS/hesiod.h,v $
* $Log: hesiod.h,v $
+ * Revision 1.4 88/08/07 23:18:00 treese
+ * Second-public-distribution
+ *
* Revision 1.3 88/08/07 21:52:39 treese
* First public distribution
*
***************
*** 36,41 ****
--- 39,45 ----
char *hes_to_bind();
char **hes_resolve();
+ int hes_error();
/* For use in getting post-office information. */
***************
*** 45,48 ****
--- 49,56 ----
char *po_name;
};
+ /* Other routines */
+
struct hes_postoffice *hes_getmailhost();
+ struct servent *hes_getservbyname();
+ struct pwent *hes_getpwnam();
*** /source/athena/athena.lib/hesiod/hesiod.c Thu Nov 16 06:49:52 1989
--- ./hesiod.c Tue Mar 6 12:48:56 1990
***************
*** 1,9 ****
/* This file is part of the Hesiod library.
*
! * $Source: /paris/source/4.3/athena.lib/hesiod/RCS/hesiod.c,v $
! * $Author: probe $
* $Athena: hesiod.c,v 1.5 88/08/07 22:00:44 treese Locked $
* $Log: hesiod.c,v $
* Revision 1.7 89/11/16 06:49:31 probe
* Uses T_TXT, as defined in the RFC.
*
--- 1,13 ----
/* This file is part of the Hesiod library.
*
! * $Source: /mit/hesioddev/hesiod.dist/hesiod/RCS/hesiod.c,v $
! * $Author: mar $
* $Athena: hesiod.c,v 1.5 88/08/07 22:00:44 treese Locked $
* $Log: hesiod.c,v $
+ * Revision 1.3 90/03/06 12:48:28 mar
+ * Allow the environment variable HES_DOMAIN to override the config file
+ * or the compiled in default
+ *
* Revision 1.7 89/11/16 06:49:31 probe
* Uses T_TXT, as defined in the RFC.
*
***************
*** 45,51 ****
#include "mit-copyright.h"
#ifndef lint
! static char rcsid_hesiod_c[] = "$Header: /paris/source/4.3/athena.lib/hesiod/RCS/hesiod.c,v 1.7 89/11/16 06:49:31 probe Exp $";
#endif
#include <stdio.h>
--- 49,55 ----
#include "mit-copyright.h"
#ifndef lint
! static char rcsid_hesiod_c[] = "$Header: /mit/hesioddev/hesiod.dist/hesiod/RCS/hesiod.c,v 1.3 90/03/06 12:48:28 mar Exp $";
#endif
#include <stdio.h>
***************
*** 82,114 ****
/* no file or no access uses defaults */
/* but poorly formed file returns error */
Hes_LHS = DEF_LHS; Hes_RHS = DEF_RHS;
! Hes_Errno = HES_ER_OK;
! return(Hes_Errno);
! }
! while(fgets(buf, MAXDNAME+7, fp) != NULL) {
! cp = buf;
! if (*cp == '#' || *cp == '\n') continue;
! while(*cp == ' ' || *cp == '\t') cp++;
! key = cp;
! while(*cp != ' ' && *cp != '\t' && *cp != '=') cp++;
! *cp++ = '\0';
! if (strcmp(key, "lhs") == 0) cpp = &Hes_LHS;
! else if (strcmp(key, "rhs") == 0) cpp = &Hes_RHS;
! else continue;
! while(*cp == ' ' || *cp == '\t' || *cp == '=') cp++;
! if (*cp != '.') {
! Hes_Errno = HES_ER_CONFIG;
! return(Hes_Errno);
}
! len = strlen(cp);
! *cpp = calloc((unsigned int) len, sizeof(char));
! (void) strncpy(*cpp, cp, len-1);
}
/* the LHS may be null, the RHS must not be null */
if (Hes_RHS == NULL)
Hes_Errno = HES_ER_CONFIG;
else
! Hes_Errno = HES_ER_OK;
return(Hes_Errno);
}
--- 86,122 ----
/* no file or no access uses defaults */
/* but poorly formed file returns error */
Hes_LHS = DEF_LHS; Hes_RHS = DEF_RHS;
! } else {
! while(fgets(buf, MAXDNAME+7, fp) != NULL) {
! cp = buf;
! if (*cp == '#' || *cp == '\n') continue;
! while(*cp == ' ' || *cp == '\t') cp++;
! key = cp;
! while(*cp != ' ' && *cp != '\t' && *cp != '=') cp++;
! *cp++ = '\0';
! if (strcmp(key, "lhs") == 0) cpp = &Hes_LHS;
! else if (strcmp(key, "rhs") == 0) cpp = &Hes_RHS;
! else continue;
! while(*cp == ' ' || *cp == '\t' || *cp == '=') cp++;
! if (*cp != '.') {
! Hes_Errno = HES_ER_CONFIG;
! fclose(fp);
! return(Hes_Errno);
! }
! len = strlen(cp);
! *cpp = calloc((unsigned int) len, sizeof(char));
! (void) strncpy(*cpp, cp, len-1);
}
! fclose(fp);
}
+ /* see if the RHS is overridden by environment variable */
+ if ((cp = getenv("HES_DOMAIN")) != NULL)
+ Hes_RHS = strcpy(malloc(strlen(cp)+1),cp);
/* the LHS may be null, the RHS must not be null */
if (Hes_RHS == NULL)
Hes_Errno = HES_ER_CONFIG;
else
! Hes_Errno = HES_ER_OK;
return(Hes_Errno);
}
