- Avoid magically sized temporary buffers

git-svn-id: svn://svn.ircd-hybrid.org/svnroot/ircd-hybrid/branches/8.1.x@2690 82007160-df01-0410-b94d-b575c5fd34c7

7 files changed, 10 insertions, 10 deletions

diff --git a/modules/m_stats.c b/modules/m_stats.c
index 56336c3..b6e56bb 100644
--- a/modules/m_stats.c
+++ b/modules/m_stats.c
@@ -82,7 +82,7 @@ report_confitem_types(struct Client *source_p, enum maskitem_type type)
   dlink_node *ptr = NULL;
   struct MaskItem *conf = NULL;
   const struct shared_flags *shared = NULL;
-  char buf[12];
+  char buf[IRCD_BUFSIZE];
   char *p = NULL;
 
   switch (type)
diff --git a/modules/m_who.c b/modules/m_who.c
index 47c376e..961bb01 100644
--- a/modules/m_who.c
+++ b/modules/m_who.c
@@ -51,7 +51,7 @@ static void
 do_who(struct Client *source_p, struct Client *target_p,
        const char *chname, const char *op_flags)
 {
-  char status[8]; /* Gr*@%+\0 */
+  char status[IRCD_BUFSIZE];
 
   if (HasUMode(source_p, UMODE_OPER))
     snprintf(status, sizeof(status), "%c%s%s%s", target_p->away[0] ? 'G' : 'H',
diff --git a/src/client.c b/src/client.c
index a28f138..08177a6 100644
--- a/src/client.c
+++ b/src/client.c
@@ -240,7 +240,7 @@ check_pings(void *notused)
 static void
 check_pings_list(dlink_list *list)
 {
-  char scratch[32];        /* way too generous but... */
+  char scratch[IRCD_BUFSIZE];
   int ping = 0;      /* ping time value from client */
   dlink_node *ptr = NULL, *next_ptr = NULL;
 
@@ -998,7 +998,7 @@ dead_link_on_write(struct Client *client_p, int ierrno)
 void
 dead_link_on_read(struct Client *client_p, int error)
 {
-  char errmsg[255];
+  char errmsg[IRCD_BUFSIZE];
   int current_error;
 
   if (IsDefunct(client_p))
diff --git a/src/ircd.c b/src/ircd.c
index ee2b3c6..2dd2ddf 100644
--- a/src/ircd.c
+++ b/src/ircd.c
@@ -173,7 +173,7 @@ static struct lgetopt myopts[] = {
 void
 set_time(void)
 {
-  static char to_send[200];
+  static char to_send[IRCD_BUFSIZE];
   struct timeval newtime;
   newtime.tv_sec  = 0;
   newtime.tv_usec = 0;
@@ -328,7 +328,7 @@ write_pidfile(const char *filename)
 
   if ((fb = fopen(filename, "w")))
   {
-    char buff[32];
+    char buff[IRCD_BUFSIZE];
     unsigned int pid = (unsigned int)getpid();
 
     snprintf(buff, sizeof(buff), "%u\n", pid);
@@ -357,7 +357,7 @@ static void
 check_pidfile(const char *filename)
 {
   FILE *fb;
-  char buff[32];
+  char buff[IRCD_BUFSIZE];
   pid_t pidfromfile;
 
   /* Don't do logging here, since we don't have log() initialised */
diff --git a/src/listener.c b/src/listener.c
index 1699bba..9b4d681 100644
--- a/src/listener.c
+++ b/src/listener.c
@@ -84,7 +84,7 @@ get_listener_name(const struct Listener *const listener)
 void 
 show_ports(struct Client *source_p)
 {
-  char buf[6];
+  char buf[IRCD_BUFSIZE];
   char *p = NULL;
   dlink_node *ptr;
 
diff --git a/src/s_serv.c b/src/s_serv.c
index 97ee59b..8fbf889 100644
--- a/src/s_serv.c
+++ b/src/s_serv.c
@@ -570,7 +570,7 @@ send_capabilities(struct Client *client_p, int cap_can_send)
 void
 sendnick_TS(struct Client *client_p, struct Client *target_p)
 {
-  char ubuf[66];
+  char ubuf[IRCD_BUFSIZE];
 
   if (!IsClient(target_p))
     return;
diff --git a/src/s_user.c b/src/s_user.c
index 7da24f8..ff77ce1 100644
--- a/src/s_user.c
+++ b/src/s_user.c
@@ -563,7 +563,7 @@ static void
 introduce_client(struct Client *source_p)
 {
   dlink_node *server_node = NULL;
-  char ubuf[66];
+  char ubuf[IRCD_BUFSIZE];
 
   if (MyClient(source_p))
     send_umode(source_p, source_p, 0, SEND_UMODES, ubuf);