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| author | Michael Brown | 2008-01-07 14:12:43 +0100 |
|---|---|---|
| committer | Michael Brown | 2008-01-07 14:12:43 +0100 |
| commit | 82bae302b1f24d1abf9c6abd3dcdc74c449f44ed (patch) | |
| tree | eb78054d81c1a46c8a899f17b9af9236c166261e /src/net/tcp/iscsi.c | |
| parent | Unconditionally set utility program variables in Makefile to allow CROSS_COMP... (diff) | |
| download | ipxe-82bae302b1f24d1abf9c6abd3dcdc74c449f44ed.tar.gz ipxe-82bae302b1f24d1abf9c6abd3dcdc74c449f44ed.tar.xz ipxe-82bae302b1f24d1abf9c6abd3dcdc74c449f44ed.zip | |
Fix off-by-one error (discovered by Shao Miller).
Diffstat (limited to 'src/net/tcp/iscsi.c')
| -rw-r--r-- | src/net/tcp/iscsi.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/net/tcp/iscsi.c b/src/net/tcp/iscsi.c index 2416089a..86f3c67b 100644 --- a/src/net/tcp/iscsi.c +++ b/src/net/tcp/iscsi.c @@ -684,7 +684,7 @@ static int iscsi_handle_chap_c_value ( struct iscsi_session *iscsi, /* Process challenge an octet at a time */ for ( ; ( value[0] && value[1] ) ; value += 2 ) { memcpy ( buf, value, 2 ); - buf[3] = 0; + buf[2] = 0; byte = strtoul ( buf, &endp, 16 ); if ( *endp != '\0' ) { DBGC ( iscsi, "iSCSI %p saw invalid CHAP challenge " |