security-and-privacy/gnupg
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Started to code a --server mode.

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It is far from being ready!
This commit is contained in:
Werner Koch 2006-12-21 19:40:00 +00:00
parent 0ed45ac1b3
commit 12ca74c836
11 changed files with 827 additions and 33 deletions
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36
g10/plaintext.c
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@ -567,6 +567,42 @@ hash_datafiles( gcry_md_hd_t md, gcry_md_hd_t md2, strlist_t files,
}
/* Hash the data from file descriptor DATA_FD and append the hash to hash
contexts MD and MD2. */
int
hash_datafile_by_fd ( gcry_md_hd_t md, gcry_md_hd_t md2, int data_fd,
int textmode )
{
progress_filter_context_t *pfx = new_progress_context ();
iobuf_t fp;
fp = iobuf_fdopen (data_fd, "rb");
if (fp && is_secured_file (data_fd))
{
iobuf_close (fp);
fp = NULL;
errno = EPERM;
}
if ( !fp )
{
int rc = gpg_error_from_syserror ();
log_error ( _("can't open signed data fd=%d: %s\n"),
data_fd, strerror (errno));
release_progress_context (pfx);
return rc;
}
handle_progress (pfx, fp, NULL);
do_hash ( md, md2, fp, textmode);
iobuf_close(fp);
release_progress_context (pfx);
return 0;
}
/* Set up a plaintext packet with the appropriate filename. If there
is a --set-filename, use it (it's already UTF8). If there is a
regular filename, UTF8-ize it if necessary. If there is no