From dcaf2cc27fa136400a984db17a47eedd72dc3823 Mon Sep 17 00:00:00 2001 From: Bill Nottingham Date: Mon, 29 Jan 2001 19:49:48 +0000 Subject: add an upper bound on how much stuff we'll keep in memory --- src/minilogd.c | 19 ++++++++++--------- 1 file changed, 10 insertions(+), 9 deletions(-) diff --git a/src/minilogd.c b/src/minilogd.c index aba5e7c5..7fa2e586 100644 --- a/src/minilogd.c +++ b/src/minilogd.c @@ -95,18 +95,19 @@ void runDaemon(int sock) { message = calloc(8192,sizeof(char)); recvsock = accept(sock,(struct sockaddr *) &addr, &addrlen); len = read(recvsock,message,8192); - if (buffer) - buffer = realloc(buffer,(buflines+1)*sizeof(char *)); - else - buffer = malloc(sizeof(char *)); + close(recvsock); if (len>0) { - message[strlen(message)]='\n'; - buffer[buflines]=message; - buflines++; - close(recvsock); + if (buflines < 200000) { + if (buffer) + buffer = realloc(buffer,(buflines+1)*sizeof(char *)); + else + buffer = malloc(sizeof(char *)); + message[strlen(message)]='\n'; + buffer[buflines]=message; + buflines++; + } } else { - close(recvsock); recvsock=-1; } } -- cgit v1.2.1