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* Fix TFTP OACK code for short packets.Wolfgang Denk2007-08-31-2/+6
| | | | | | | | | | | The old code had a loop limit overflow bug which caused a semi- infinite loop for small packets, because in "i<len-8", "i" was signed, but "len" was unsigned, and "len-8" became a huge number for small values of "len". This is a workaround which replaces broken commit 8f1bc284. Signed-off-by: Wolfgang Denk <wd@denx.de>
* Backout commit 8f1bc284 as it causes TFTP to fail.Wolfgang Denk2007-08-30-10/+10
| | | | Signed-off-by: Wolfgang Denk <wd@denx.de>
* tftp: don't implicity trust the format of recevied packetsGrant Likely2007-08-30-10/+10
| | | | | | | | | | | | The TFTP OACK code trusts that the incoming packet is formated as ASCII text and can be processed by string functions. It also has a loop limit overflow bug where if the packet length is less than 8, it ends up looping over *all* of memory to find the 'blksize' string. This patch solves the problem by forcing the packet to be null terminated and using strstr() to search for the sub string. Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
* Fix: TFTP is not working on little endian systemsstefano babic2007-08-29-1/+1
| | | | | | | | TFTP does not work anymore after multicast tftp patch was applied on little endian systems. This patch fix it. Signed-off-by: Stefano Babic <sbabic@denx.de>
* 86xx: Fix lingering CFG_CMD_* references in sbc8641d.hJon Loeliger2007-08-15-1/+1
| | | | | | Remove a leftover in net/tftp.c while we're at it. Signed-off-by: Jon Loeliger <jdl@freescale.com>
* Coding style cleanup; rebuild CHANGELOGWolfgang Denk2007-08-14-18/+18
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* multicast tftp: RFC2090David Updegraff2007-08-13-5/+233
| | | | | | | | Implemented IETF RFC2090, Multicast TFTP. Initial implementation on Realtek RTL8139 and Freescale TSEC. Signed-off-by: David Updegraff <dave@cray.com> Signed-off-by: Ben Warren <bwarren@qstreams.com>
* net/: Remove lingering references to CFG_CMD_* symbols.Jon Loeliger2007-07-10-1/+1
| | | | | | | | Fixed some broken instances of "#ifdef CMD_CFG_IDE" too. Those always evaluated TRUE, and thus were always compiled even when IDE really wasn't defined/wanted. Signed-off-by: Jon Loeliger <jdl@freescale.com>
* net/: Remove obsolete references to CONFIG_COMMANDSJon Loeliger2007-07-09-1/+1
| | | | Signed-off-by: Jon Loeliger <jdl@freescale.com>
* net/: Augment CONFIG_COMMANDS tests with defined(CONFIG_CMD_*).Jon Loeliger2007-07-04-1/+1
| | | | | | | | | | | | | | This is a compatibility step that allows both the older form and the new form to co-exist for a while until the older can be removed entirely. All transformations are of the form: Before: #if (CONFIG_COMMANDS & CFG_CMD_AUTOSCRIPT) After: #if (CONFIG_COMMANDS & CFG_CMD_AUTOSCRIPT) || defined(CONFIG_CMD_AUTOSCRIPT) Signed-off-by: Jon Loeliger <jdl@freescale.com>
* Fix typo.Wolfgang Denk2006-08-14-1/+1
| | | | Patch by Andreas Engel, 28 Nov 2005
* Merge with /home/m8/git/u-bootWolfgang Denk2005-10-15-1/+1
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| * Added support for TQM834x boards.Marian Balakowicz2005-10-11-1/+1
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* | Cleanup for GCC-4.xWolfgang Denk2005-10-13-1/+1
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* Update for TFTP using a fixed UDP portWolfgang Denk2005-09-24-1/+4
| | | | | | Use the approved environment variable names. Added "tftpdstp" to allow ports other than 69 per Tolunay Orkun's recommendation. Patch by Jerry Van Baren, 12 Jan 2005
* Allow to force TFTP to use a fixed UDP portWolfgang Denk2005-09-24-0/+10
| | | | | (Add a configuration option CONFIG_TFTP_PORT and optional env variable tftpport) Patch by Jerry Van Baren, 10 Jan 2005
* Prepare U-Boot for gcc-4.xWolfgang Denk2005-08-26-8/+20
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* Fix endianess problem in TFTP / NFS default filenamesWolfgang Denk2005-08-04-6/+4
| | | | Patch by Hiroshi Ito, 06 Dec 2004
* Patches by Pantelis Antoniou, 30 Mar 2004:wdenk2004-04-15-1/+1
| | | | add networking support for VLANs (802.1q), and CDP (Cisco Discovery Protocol)
* * Patches by Thomas Viehweger, 16 Mar 2004:wdenk2004-03-23-1/+1
| | | | | | | | | - show PCI clock frequency on MPC8260 systems - add FCC_PSMR_RMII flag for HiP7 processors - in do_jffs2_fsload(), take load address from load_addr if not set explicit, update load_addr otherwise - replaced printf by putc/puts when no formatting is needed (smaller code size, faster execution)
* * Patch by Laurent Mohin, 10 Feb 2004:wdenk2004-02-23-4/+4
| | | | | | | | | Fix buffer overflow in common/usb.c * Patch by Tolunay Orkun, 10 Feb 2004: Add support for Cogent CSB272 board * Code cleanup
* * CVS add missing fileswdenk2004-02-23-9/+32
| | | | | | | | | | | | | | | | | | | | | | | * Cleanup compiler warnings * Fix problem with side effects in macros in include/usb.h * Patch by David Benson, 13 Nov 2003: bug 841358 - fix TFTP download size limit * Fixing bug 850768: improper flush_cache() in load_serial() * Fixing bug 834943: MPC8540 - missing volatile declarations * Patch by Stephen Williams, 09 Feb 2004: Add support for Xilinx SystemACE chip: - New files common/cmd_ace.c and include/systemace.h - Hook systemace support into cmd_fat and the partition manager * Patch by Travis Sawyer, 09 Feb 2004: Add bi_opbfreq & bi_iic_fast to 440GX bd_info as needed for Linux
* * Use "-fPIC" instead of "-mrelocatable" to prevent problems withwdenk2003-11-17-0/+3
| | | | | | | | | | | | | recent tools * Add checksum verification to 'imls' command * Add bd_info fields needed for 4xx Linux I2C driver * Patch by Martin Krause, 4 Nov. 2003: Fix error in cmd_vfd.c (TRAB board: "vfd /1" shows now only one Bitmap) * Print used network interface when CONFIG_NET_MULTI is set
* * Update TRAB auto update codewdenk2003-10-06-1/+26
| | | | | | | | | | | * Make fatload set filesize environment variable fix potential buffer overlow problem * enable basic / medium / high-end configurations for PPChameleonEVB board; fix NAND code * enable TFTP client code to specify to the server the desired timeout value (see RFC-2349)
* * Make Ethernet autonegotiation on INCA-IP work for all clock rates;wdenk2003-08-17-1/+1
| | | | | | | | | | | | | allow selection of clock frequency as "make" target * Implement memory autosizing code for IceCube boards * Configure network port on INCA-IP for autonegotiation * Fix overflow problem in network timeout code * Patch by Richard Woodruff, 8 Aug 2003: Allow crc32 to be used at address 0x000 (crc32_no_comp, too).
* * Add support for RMU boardwdenk2003-06-05-15/+4
| | | | | | | | * Add support for TQM862L at 100/50 MHz * Patch by Pantelis Antoniou, 02 Jun 2003: major reconstruction of networking code; add "ping" support (outgoing only!)
* Initial revisionwdenk2002-11-03-0/+326
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