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-rw-r--r--source/n/rdist/rdist-6.1.5-01.links.diff74
1 files changed, 74 insertions, 0 deletions
diff --git a/source/n/rdist/rdist-6.1.5-01.links.diff b/source/n/rdist/rdist-6.1.5-01.links.diff
new file mode 100644
index 00000000..187dce4d
--- /dev/null
+++ b/source/n/rdist/rdist-6.1.5-01.links.diff
@@ -0,0 +1,74 @@
+--- rdist-6.1.5/src/client.c.links Wed Feb 17 17:46:09 1999
++++ rdist-6.1.5/src/client.c Wed Feb 17 17:51:15 1999
+@@ -309,6 +309,18 @@
+ return(0);
+ }
+
++void freelinkinfo(lp)
++ struct linkbuf *lp;
++{
++ if (lp->pathname)
++ free(lp->pathname);
++ if (lp->src)
++ free(lp->src);
++ if (lp->target)
++ free(lp->target);
++ free(lp);
++}
++
+ /*
+ * Save and retrieve hard link info
+ */
+@@ -317,6 +329,7 @@
+ {
+ struct linkbuf *lp;
+
++ /* xxx: linear search doesn't scale with many links */
+ for (lp = ihead; lp != NULL; lp = lp->nextp)
+ if (lp->inum == statp->st_ino && lp->devnum == statp->st_dev) {
+ lp->count--;
+@@ -329,12 +342,14 @@
+ lp->inum = statp->st_ino;
+ lp->devnum = statp->st_dev;
+ lp->count = statp->st_nlink - 1;
+- (void) strcpy(lp->pathname, target);
+- (void) strcpy(lp->src, source);
++ lp->pathname = strdup(target);
++ lp->src = strdup(source);
+ if (Tdest)
+- (void) strcpy(lp->target, Tdest);
++ lp->target = strdup(Tdest);
+ else
+- *lp->target = CNULL;
++ lp->target = NULL;
++ if (!lp->pathname || !lp->src || !(Tdest && lp->target))
++ fatalerr("Cannot malloc memory in linkinfo.");
+
+ return((struct linkbuf *) NULL);
+ }
+--- rdist-6.1.5/src/docmd.c.links Wed Feb 17 17:51:23 1999
++++ rdist-6.1.5/src/docmd.c Wed Feb 17 17:52:44 1999
+@@ -586,7 +586,7 @@
+ if (!nflag) {
+ register struct linkbuf *nextl, *l;
+
+- for (l = ihead; l != NULL; free((char *)l), l = nextl) {
++ for (l = ihead; l != NULL; freelinkinfo(l), l = nextl) {
+ nextl = l->nextp;
+ if (contimedout || IS_ON(opts, DO_IGNLNKS) ||
+ l->count == 0)
+--- rdist-6.1.5/include/defs.h.links Wed Feb 17 17:52:58 1999
++++ rdist-6.1.5/include/defs.h Wed Feb 17 17:53:47 1999
+@@ -276,9 +276,9 @@
+ ino_t inum;
+ dev_t devnum;
+ int count;
+- char pathname[BUFSIZ];
+- char src[BUFSIZ];
+- char target[BUFSIZ];
++ char *pathname;
++ char *src;
++ char *target;
+ struct linkbuf *nextp;
+ };
+