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authorRobin H. Johnson <robbat2@gentoo.org>2015-08-08 13:49:04 -0700
committerRobin H. Johnson <robbat2@gentoo.org>2015-08-08 17:38:18 -0700
commit56bd759df1d0c750a065b8c845e93d5dfa6b549d (patch)
tree3f91093cdb475e565ae857f1c5a7fd339e2d781e /sys-cluster/ganglia/files/ganglia-3.1.1-process_path-overflow-r1.patch
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proj/gentoo: Initial commit
This commit represents a new era for Gentoo: Storing the gentoo-x86 tree in Git, as converted from CVS. This commit is the start of the NEW history. Any historical data is intended to be grafted onto this point. Creation process: 1. Take final CVS checkout snapshot 2. Remove ALL ChangeLog* files 3. Transform all Manifests to thin 4. Remove empty Manifests 5. Convert all stale $Header$/$Id$ CVS keywords to non-expanded Git $Id$ 5.1. Do not touch files with -kb/-ko keyword flags. Signed-off-by: Robin H. Johnson <robbat2@gentoo.org> X-Thanks: Alec Warner <antarus@gentoo.org> - did the GSoC 2006 migration tests X-Thanks: Robin H. Johnson <robbat2@gentoo.org> - infra guy, herding this project X-Thanks: Nguyen Thai Ngoc Duy <pclouds@gentoo.org> - Former Gentoo developer, wrote Git features for the migration X-Thanks: Brian Harring <ferringb@gentoo.org> - wrote much python to improve cvs2svn X-Thanks: Rich Freeman <rich0@gentoo.org> - validation scripts X-Thanks: Patrick Lauer <patrick@gentoo.org> - Gentoo dev, running new 2014 work in migration X-Thanks: Michał Górny <mgorny@gentoo.org> - scripts, QA, nagging X-Thanks: All of other Gentoo developers - many ideas and lots of paint on the bikeshed
Diffstat (limited to 'sys-cluster/ganglia/files/ganglia-3.1.1-process_path-overflow-r1.patch')
-rw-r--r--sys-cluster/ganglia/files/ganglia-3.1.1-process_path-overflow-r1.patch48
1 files changed, 48 insertions, 0 deletions
diff --git a/sys-cluster/ganglia/files/ganglia-3.1.1-process_path-overflow-r1.patch b/sys-cluster/ganglia/files/ganglia-3.1.1-process_path-overflow-r1.patch
new file mode 100644
index 000000000000..c8858e81ad10
--- /dev/null
+++ b/sys-cluster/ganglia/files/ganglia-3.1.1-process_path-overflow-r1.patch
@@ -0,0 +1,48 @@
+Index: gmetad/server.c
+===================================================================
+--- gmetad/server.c (revision 1953)
++++ gmetad/server.c (working copy)
+@@ -370,14 +370,13 @@
+
+ /* sacerdoti: This function does a tree walk while respecting the filter path.
+ * Will return valid XML even if we have chosen a subtree. Since tree depth is
+- * bounded, this function guarantees O(1) search time. The recursive structure
+- * does not require any memory allocations.
++ * bounded, this function guarantees O(1) search time.
+ */
+ static int
+ process_path (client_t *client, char *path, datum_t *myroot, datum_t *key)
+ {
+ char *p, *q, *pathend;
+- char element[256];
++ char *element;
+ int rc, len;
+ datum_t *found;
+ datum_t findkey;
+@@ -419,6 +418,9 @@
+ if (!q) q=pathend;
+
+ len = q-p;
++ element = malloc(len + 1);
++ if ( element == NULL )
++ return 1;
+ strncpy(element, p, len);
+ element[len] = '\0';
+
+@@ -440,6 +442,7 @@
+ {
+ rc = process_path(client, 0, myroot, NULL);
+ }
++ free(element);
+ }
+ if (rc) return 1;
+
+@@ -537,7 +540,7 @@
+ socklen_t len;
+ client_t client;
+ char remote_ip[16];
+- char request[REQUESTLEN];
++ char request[REQUESTLEN + 1];
+ llist_entry *le;
+ datum_t rootdatum;
+