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gpg: Avoid directly twiddling bits.

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* g10/build-packet.c (do_plaintext): Use ctb_new_format_p to check the
packet's format.
(write_header2): Likewise.

--
Signed-off-by: Neal H. Walfield <neal@g10code.com>
This commit is contained in:
Neal H. Walfield 2016-02-25 21:16:41 +01:00
parent b7b4a1bdd9
commit 105a5629c7
1 changed files with 4 additions and 3 deletions
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7
g10/build-packet.c
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@ -638,8 +638,9 @@ do_plaintext( IOBUF out, int ctb, PKT_plaintext *pt )
return rc;
nbytes = iobuf_copy (out, pt->buf);
if( (ctb&0x40) && !pt->len )
iobuf_set_partial_body_length_mode(out, 0 ); /* turn off partial */
if(ctb_new_format_p (ctb) && !pt->len)
/* Turn off partial body length mode. */
iobuf_set_partial_body_length_mode (out, 0);
if( pt->len && nbytes != pt->len )
log_error("do_plaintext(): wrote %lu bytes but expected %lu bytes\n",
(ulong)nbytes, (ulong)pt->len );
@ -1443,7 +1444,7 @@ write_sign_packet_header (IOBUF out, int ctb, u32 len)
static int
write_header2( IOBUF out, int ctb, u32 len, int hdrlen )
{
if( ctb & 0x40 )
if (ctb_new_format_p (ctb))
return write_new_header( out, ctb, len, hdrlen );
/* An old format packet. Refer to RFC 4880, Section 4.2.1 to