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authorDenys Vlasenko2009-05-10 23:27:43 +0200
committerDenys Vlasenko2009-05-10 23:27:43 +0200
commitc8ab67cad852ec2457adf15bf7883c2f5cdb1b00 (patch)
tree18829f74854afb26e11a1364b38d158fe7a0a2f3 /networking
parent8082ea1000af5103b86611835cdca23863e201db (diff)
downloadbusybox-c8ab67cad852ec2457adf15bf7883c2f5cdb1b00.zip
busybox-c8ab67cad852ec2457adf15bf7883c2f5cdb1b00.tar.gz
tftp: do not risk invoking Sorcerer's Apprentice syndrome
examples/udhcp/simple.script: fix incorrect test for $1 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'networking')
-rw-r--r--networking/tftp.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/networking/tftp.c b/networking/tftp.c
index 352037f..6cd3f69 100644
--- a/networking/tftp.c
+++ b/networking/tftp.c
@@ -501,11 +501,14 @@ static int tftp_protocol(
}
continue; /* send ACK */
}
+/* Disabled to cope with servers with Sorcerer's Apprentice Syndrome */
+#if 0
if (recv_blk == (block_nr - 1)) {
/* Server lost our TFTP_ACK. Resend it */
block_nr = recv_blk;
continue;
}
+#endif
}
if (CMD_PUT(option_mask32) && (opcode == TFTP_ACK)) {