* i386-stub.c (getpacket): Fix array overflow.

* m32r-stub.c (getpacket): Likewise. * m68k-stub.c (getpacket): Likewise. * sh-stub.c (getpacket): Likewise. * sparc-stub.c (getpacket): Likewise.
21 years ago · 295bf0ffc7
6 changed files with 13 additions and 5 deletions
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@ -1,3 +1,11 @@
+2006-03-30  Adrien Kunysz  <a_kunysz@yahoo.com>
+
+	* i386-stub.c (getpacket): Fix array overflow.
+	* m32r-stub.c (getpacket): Likewise.
+	* m68k-stub.c (getpacket): Likewise.
+	* sh-stub.c (getpacket): Likewise.
+	* sparc-stub.c (getpacket): Likewise.
+
 2006-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
 
 	* frame.h (set_current_sal_from_frame): New prototype.
--- a/gdb/i386-stub.c
+++ b/gdb/i386-stub.c
@ -474,7 +474,7 @@ getpacket (void)
      count = 0;

      /* now, read until a # or end of buffer is found */
-      while (count < BUFMAX)
+      while (count < BUFMAX - 1)
 	{
 	  ch = getDebugChar ();
 	  if (ch == '$')
--- a/gdb/m32r-stub.c
+++ b/gdb/m32r-stub.c
@ -605,7 +605,7 @@ getpacket (void)
      count = 0;

      /* now, read until a # or end of buffer is found */
-      while (count < BUFMAX)
+      while (count < BUFMAX - 1)
 	{
 	  ch = getDebugChar ();
 	  if (ch == '$')
--- a/gdb/m68k-stub.c
+++ b/gdb/m68k-stub.c
@ -553,7 +553,7 @@ getpacket (void)
      count = 0;

      /* now, read until a # or end of buffer is found */
-      while (count < BUFMAX)
+      while (count < BUFMAX - 1)
 	{
 	  ch = getDebugChar ();
 	  if (ch == '$')
--- a/gdb/sh-stub.c
+++ b/gdb/sh-stub.c
@ -403,7 +403,7 @@ retry:
      count = 0;

      /* now, read until a # or end of buffer is found */
-      while (count < BUFMAX)
+      while (count < BUFMAX - 1)
 	{
 	  ch = getDebugChar ();
          if (ch == '$')
--- a/gdb/sparc-stub.c
+++ b/gdb/sparc-stub.c
@ -306,7 +306,7 @@ retry:
      count = 0;

      /* now, read until a # or end of buffer is found */
-      while (count < BUFMAX)
+      while (count < BUFMAX - 1)
 	{
 	  ch = getDebugChar ();
          if (ch == '$')