remove unused lib/gssapi/mechglue/g_utils.c

	* src/lib/gssapi/mechglue/g_utils.c: Remove.
	* src/lib/gssapi/mechglue/Makefile.in (SRCS, OBJS, STLIBOBJS):
	Remove g_utils.*.

ticket: new
version_reported: 1.5
target_version: 1.5
tags: pullup

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@18263 dc483132-0cff-0310-8789-dd5450dbe970

2 files changed, 0 insertions, 286 deletions

diff --git a/src/lib/gssapi/mechglue/Makefile.in b/src/lib/gssapi/mechglue/Makefile.in
index 13f9bc953b..c105a51002 100644
--- a/src/lib/gssapi/mechglue/Makefile.in
+++ b/src/lib/gssapi/mechglue/Makefile.in
@@ -42,7 +42,6 @@ SRCS = \
 	$(srcdir)/g_sign.c \
 	$(srcdir)/g_store_cred.c \
 	$(srcdir)/g_unseal.c \
-	$(srcdir)/g_utils.c \
 	$(srcdir)/g_verify.c \
 	$(srcdir)/oid_ops.c
 
@@ -77,7 +76,6 @@ OBJS = \
 	$(OUTPRE)g_sign.$(OBJEXT) \
 	$(OUTPRE)g_store_cred.$(OBJEXT) \
 	$(OUTPRE)g_unseal.$(OBJEXT) \
-	$(OUTPRE)g_utils.$(OBJEXT) \
 	$(OUTPRE)g_verify.$(OBJEXT) \
 	$(OUTPRE)oid_ops.$(OBJEXT)
 
@@ -112,7 +110,6 @@ STLIBOBJS = \
 	g_sign.o \
 	g_store_cred.o \
 	g_unseal.o \
-	g_utils.o \
 	g_verify.o \
 	oid_ops.o
 
diff --git a/src/lib/gssapi/mechglue/g_utils.c b/src/lib/gssapi/mechglue/g_utils.c
deleted file mode 100644
index 5bd6e1f649..0000000000
--- a/src/lib/gssapi/mechglue/g_utils.c
+++ /dev/null
@@ -1,283 +0,0 @@
-/*
- * Copyright 2004 Sun Microsystems, Inc.  All rights reserved.
- * Use is subject to license terms.
- */
-
-/* #pragma ident	"@(#)g_utils.c	1.8	04/02/23 SMI" */
-
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <stdio.h>
-#include <stdlib.h>
-#ifndef _WIN32
-#include <strings.h>
-#endif
-#include <ctype.h>
-#include <errno.h>
-#include <gssapi/gssapi.h>
-
-#define	Q_DEFAULT		"default"
-#define	BUFLEN			256
-
-#if 0
-static int qop_num_pair_cnt;
-static const char    QOP_NUM_FILE[] = "/etc/gss/qop";
-static qop_num	qop_num_pairs[MAX_QOP_NUM_PAIRS+1];
-static mutex_t qopfile_lock = DEFAULTMUTEX;
-
-static OM_uint32 gssint_read_qop_file(void);
-
-/*
- * This routine fetches qop and num from "/etc/gss/qop".
- * There is a memory leak associated with rereading this file,
- * because we can't free the qop_num_pairs array when we reread
- * the file (some callers may have been given these pointers).
- * In general, this memory leak should be a small one, because
- * we don't expect the qop file to be changed and reread often.
- */
-static OM_uint32
-gssint_read_qop_file(void)
-{
-	char 	buf[BUFLEN];	/* one line from the file */
-	char	*name, *next;
-	char	*qopname, *num_str;
-	char 	*line;
-	FILE 	*fp;
-	static int last = 0;
-	struct stat stbuf;
-	OM_uint32 major = GSS_S_COMPLETE;
-
-	(void) mutex_lock(&qopfile_lock);
-	if (stat(QOP_NUM_FILE, &stbuf) != 0 || stbuf.st_mtime < last) {
-		if (!qop_num_pairs[0].qop) {
-			major = GSS_S_FAILURE;
-		}
-		goto done;
-	}
-	last = stbuf.st_mtime;
-
-	fp = fopen(QOP_NUM_FILE, "r");
-	if (fp == (FILE *)0) {
-		major = GSS_S_FAILURE;
-		goto done;
-	}
-
-	/*
-	 * For each line in the file parse it appropriately.
-	 * File format : qopname	num(int)
-	 * Note that we silently ignore corrupt entries.
-	 */
-	qop_num_pair_cnt = 0;
-	while (!feof(fp)) {
-		line = fgets(buf, BUFLEN, fp);
-		if (line == NULL)
-			break;
-
-		/* Skip comments and blank lines */
-		if ((*line == '#') || (*line == '\n'))
-			continue;
-
-		/* Skip trailing comments */
-		next = strchr(line, '#');
-		if (next)
-			*next = '\0';
-
-		name = &(buf[0]);
-		while (isspace(*name))
-			name++;
-		if (*name == '\0')	/* blank line */
-			continue;
-
-		qopname = name;	/* will contain qop name */
-		while (!isspace(*qopname))
-			qopname++;
-		if (*qopname == '\0') {
-			continue;
-		}
-		next = qopname+1;
-		*qopname = '\0';	/* null terminate qopname */
-		qop_num_pairs[qop_num_pair_cnt].qop = strdup(name);
-		if (qop_num_pairs[qop_num_pair_cnt].qop == NULL)
-			continue;
-
-		name = next;
-		while (isspace(*name))
-			name++;
-		if (*name == '\0') { 	/* end of line, no num */
-			free(qop_num_pairs[qop_num_pair_cnt].qop);
-			continue;
-		}
-		num_str = name;	/* will contain num (n) */
-		while (!isspace(*num_str))
-			num_str++;
-		next = num_str+1;
-		*num_str++ = '\0';	/* null terminate num_str */
-
-		qop_num_pairs[qop_num_pair_cnt].num = (OM_uint32)atoi(name);
-		name = next;
-		while (isspace(*name))
-			name++;
-		if (*name == '\0') { 	/* end of line, no mechanism */
-			free(qop_num_pairs[qop_num_pair_cnt].qop);
-			continue;
-		}
-		num_str = name;	/* will contain mech */
-		while (!isspace(*num_str))
-			num_str++;
-		*num_str = '\0';
-
-		qop_num_pairs[qop_num_pair_cnt].mech = strdup(name);
-		if (qop_num_pairs[qop_num_pair_cnt].mech == NULL) {
-			free(qop_num_pairs[qop_num_pair_cnt].qop);
-			continue;
-		}
-
-		if (qop_num_pair_cnt++ >= MAX_QOP_NUM_PAIRS)
-			break;
-	}
-	(void) fclose(fp);
-done:
-	(void) mutex_unlock(&qopfile_lock);
-	return (major);
-}
-
-OM_uint32
-gssint_qop_to_num(
-	char		*qop,
-	char		*mech,
-	OM_uint32	*num
-)
-{
-	int i;
-	OM_uint32 major = GSS_S_FAILURE;
-
-	if (!num)
-		return (GSS_S_CALL_INACCESSIBLE_WRITE);
-
-	if (qop == NULL || strlen(qop) == 0 ||
-			strcasecmp(qop, Q_DEFAULT) == 0) {
-		*num = GSS_C_QOP_DEFAULT;
-		return (GSS_S_COMPLETE);
-	}
-
-	if ((major = gssint_read_qop_file()) != GSS_S_COMPLETE)
-		return (major);
-
-	for (i = 0; i < qop_num_pair_cnt; i++) {
-		if ((strcasecmp(mech, qop_num_pairs[i].mech) == 0) &&
-		    (strcasecmp(qop, qop_num_pairs[i].qop) == 0)) {
-			*num = qop_num_pairs[i].num;
-			return (GSS_S_COMPLETE);
-		}
-	}
-
-	return (GSS_S_FAILURE);
-}
-
-OM_uint32
-gssint_num_to_qop(
-	char		*mech,
-	OM_uint32	num,
-	char		**qop
-)
-{
-	int i;
-	OM_uint32 major;
-
-	if (!qop)
-		return (GSS_S_CALL_INACCESSIBLE_WRITE);
-	*qop = NULL;
-
-	if (num == GSS_C_QOP_DEFAULT) {
-		*qop = Q_DEFAULT;
-		return (GSS_S_COMPLETE);
-	}
-
-	if (mech == NULL)
-		return (GSS_S_CALL_INACCESSIBLE_READ);
-
-	if ((major = gssint_read_qop_file()) != GSS_S_COMPLETE)
-		return (major);
-
-	for (i = 0; i < qop_num_pair_cnt; i++) {
-		if ((strcasecmp(mech, qop_num_pairs[i].mech) == 0) &&
-		    (num == qop_num_pairs[i].num)) {
-			*qop = qop_num_pairs[i].qop;
-			return (GSS_S_COMPLETE);
-		}
-	}
-	return (GSS_S_FAILURE);
-}
-
-/*
- * For a given mechanism pass back qop information about it in a buffer
- * of size MAX_QOPS_PER_MECH+1.
- */
-OM_uint32
-gssint_get_mech_info(
-	char		*mech,
-	char		**qops
-)
-{
-	int i, cnt = 0;
-	OM_uint32 major = GSS_S_COMPLETE;
-
-	if (!qops)
-		return (GSS_S_CALL_INACCESSIBLE_WRITE);
-	*qops = NULL;
-
-	if (!mech)
-		return (GSS_S_CALL_INACCESSIBLE_READ);
-
-	if ((major = gssint_read_qop_file()) != GSS_S_COMPLETE)
-		return (major);
-
-	for (i = 0; i < qop_num_pair_cnt; i++) {
-		if (strcmp(mech, qop_num_pairs[i].mech) == 0) {
-		    if (cnt >= MAX_QOPS_PER_MECH) {
-			return (GSS_S_FAILURE);
-		    }
-		    qops[cnt++] = qop_num_pairs[i].qop;
-		}
-	}
-	qops[cnt] = NULL;
-	return (GSS_S_COMPLETE);
-}
-
-/*
- * Copy the qop values and names for the mechanism back in a qop_num
- * buffer of size MAX_QOPS_PER_MECH provided by the caller.
- */
-OM_uint32
-gssint_mech_qops(
-	char *mech,
-	qop_num *mechqops,
-	int *numqop
-)
-{
-	int i;
-	OM_uint32 major;
-	int cnt = 0;
-
-	if (!mechqops || !numqop)
-		return (GSS_S_CALL_INACCESSIBLE_WRITE);
-	*numqop = 0;
-
-	if (!mech)
-		return (GSS_S_CALL_INACCESSIBLE_READ);
-
-	if ((major = gssint_read_qop_file()) != GSS_S_COMPLETE)
-		return (major);
-
-	for (i = 0; i < qop_num_pair_cnt; i++) {
-	    if (strcasecmp(mech, qop_num_pairs[i].mech) == 0) {
-		if (cnt >= MAX_QOPS_PER_MECH) {
-			return (GSS_S_FAILURE);
-		}
-		mechqops[cnt++] = qop_num_pairs[i];
-	    }
-	}
-	*numqop = cnt;
-	return (GSS_S_COMPLETE);
-}
-#endif