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Photo ID support (actually generic "attribute packet" support, but there

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is only one attribute packet defined thus far, and it's a picture)
This commit is contained in:
David Shaw 2001-12-21 23:06:02 +00:00
parent ca058399b0
commit d560bdac18
16 changed files with 522 additions and 350 deletions
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26
g10/sign.c
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@ -110,14 +110,28 @@ hash_uid (MD_HANDLE md, int sigversion, const PKT_user_id *uid)
{
if ( sigversion >= 4 ) {
byte buf[5];
buf[0] = 0xb4; /* indicates a userid packet */
buf[1] = uid->len >> 24; /* always use 4 length bytes */
buf[2] = uid->len >> 16;
buf[3] = uid->len >> 8;
buf[4] = uid->len;
if(uid->attrib_data) {
buf[0] = 0xd1; /* indicates an attribute packet */
buf[1] = uid->attrib_len >> 24; /* always use 4 length bytes */
buf[2] = uid->attrib_len >> 16;
buf[3] = uid->attrib_len >> 8;
buf[4] = uid->attrib_len;
}
else {
buf[0] = 0xb4; /* indicates a userid packet */
buf[1] = uid->len >> 24; /* always use 4 length bytes */
buf[2] = uid->len >> 16;
buf[3] = uid->len >> 8;
buf[4] = uid->len;
}
md_write( md, buf, 5 );
}
md_write (md, uid->name, uid->len );
if(uid->attrib_data)
md_write (md, uid->attrib_data, uid->attrib_len );
else
md_write (md, uid->name, uid->len );
}