1 files changed, 96 insertions, 0 deletions
diff --git a/main/logrotate/logrotate-3.7.9-statefile.patch b/main/logrotate/logrotate-3.7.9-statefile.patch
new file mode 100644
index 000000000..daa02402f
--- /dev/null
+++ b/main/logrotate/logrotate-3.7.9-statefile.patch
@@ -0,0 +1,96 @@
+Index: logrotate.c
+===================================================================
+--- logrotate.c	(revision 314)
++++ logrotate.c	(working copy)
+@@ -45,6 +45,12 @@
+ #define GLOB_ABORTED GLOB_ABEND
+ #endif
+ 
++#ifdef PATH_MAX
++#define STATEFILE_BUFFER_SIZE 2 * PATH_MAX + 16
++#else
++#define STATEFILE_BUFFER_SIZE 4096
++#endif
++
+ struct logState {
+     char *fn;
+     struct tm lastRotated;	/* only tm.mon, tm_mday, tm_year are good! */
+@@ -82,6 +88,34 @@
+     return 1;
+ }
+ 
++static void unescape(char *arg)
++{
++	char *p = arg;
++	char *next;
++	char escaped;
++	while ((next = strchr(p, '\\')) != NULL) {
++
++		p = next;
++
++		switch (p[1]) {
++		case 'n':
++			escaped = '\n';
++			break;
++		case '\\':
++			escaped = '\\';
++			break;
++		default:
++			++p;
++			continue;
++		}
++
++		/* Overwrite the backslash with the intended character,
++		 * and shift everything down one */
++		*p++ = escaped;
++		memmove(p, p+1, 1 + strlen(p+1));
++	}
++}
++
+ #define HASH_SIZE_MIN 64
+ static int allocateHash(void)
+ {
+@@ -1546,7 +1580,13 @@
+ 			for (chptr = p->fn; *chptr; chptr++) {
+ 				switch (*chptr) {
+ 				case '"':
++				case '\\':
+ 					fputc('\\', f);
++					break;
++				case '\n':
++					fputc('\\', f);
++					fputc('n', f);
++					continue;
+ 				}
+ 
+ 				fputc(*chptr, f);
+@@ -1567,7 +1607,8 @@
+ static int readState(char *stateFilename)
+ {
+     FILE *f;
+-    char buf[1024];
++    char buf[STATEFILE_BUFFER_SIZE];
++	char *filename;
+     const char **argv;
+     int argc;
+     int year, month, day;
+@@ -1678,7 +1719,10 @@
+ 
+ 	year -= 1900, month -= 1;
+ 
+-	if ((st = findState(argv[0])) == NULL)
++	filename = strdup(argv[0]);
++	unescape(filename);
++	
++	if ((st = findState(filename)) == NULL)
+ 		return 1;
+ 
+ 	st->lastRotated.tm_mon = month;
+@@ -1690,6 +1734,7 @@
+ 	st->lastRotated = *localtime(&lr_time);
+ 
+ 	free(argv);
++	free(filename);
+     }
+ 
+     fclose(f);