bool process_vcf_stream(std::istream &input,
const std::string &sourceName,
ValidationLevel validationLevel,
std::vector<std::unique_ptr<ebi::vcf::ReportWriter>> &outputs)
{
std::vector<char> firstline;
ebi::util::readline(input, firstline);
check_readability_of_stream(firstline);
ebi::vcf::Version version;
try {
version = detect_version(firstline);
} catch (FileformatError * error) {
for (auto &output : outputs) {
output->write_error(*error);
}
return false;
}
std::unique_ptr<Parser> validator = build_parser(sourceName, validationLevel, version);
return validate(firstline, input, *validator, outputs);
}
*err = WTAP_ERR_SHORT_READ;
return FALSE;
}
return TRUE;
}
int logcat_open(wtap *wth, int *err, gchar **err_info _U_)
{
int local_err;
gchar *local_err_info;
gint version;
gint tmp_version;
struct logcat_phdr *logcat;
/* check first 3 packets (or 2 or 1 if EOF) versions to check file format is correct */
version = detect_version(wth, &local_err, &local_err_info);
if (version <= 0)
return 0;
tmp_version = detect_version(wth, &local_err, &local_err_info);
if (tmp_version < 0 && !file_eof(wth->fh)) {
return 0;
} else if (tmp_version > 0) {
if (tmp_version != version)
return 0;
tmp_version = detect_version(wth, &local_err, &local_err_info);
if (tmp_version != version && !file_eof(wth->fh))
return 0;
}
proto_item *subitem;
guint16 length;
guint16 check_length;
guint32 string_length;
gint logger_version;
guint8 *log;
gchar *c;
tvbuff_t *next_tvb;
col_set_str(pinfo->cinfo, COL_PROTOCOL, "Logcat");
col_clear(pinfo->cinfo, COL_INFO);
mainitem = proto_tree_add_item(tree, proto_logcat, tvb, offset, -1, ENC_NA);
maintree = proto_item_add_subtree(mainitem, ett_logcat);
logger_version = detect_version(tvb, offset);
subitem = proto_tree_add_uint(maintree, hf_logcat_version, tvb, offset, 0, logger_version);
PROTO_ITEM_SET_GENERATED(subitem);
proto_tree_add_item(maintree, hf_logcat_length, tvb, offset, 2, ENC_LITTLE_ENDIAN);
length = tvb_get_letohs(tvb, offset);
offset += 2;
if (logger_version == 1) {
proto_tree_add_item(maintree, hf_logcat_padding, tvb, offset, 2, ENC_LITTLE_ENDIAN);
} else {
proto_tree_add_item(maintree, hf_logcat_header_size, tvb, offset, 2, ENC_LITTLE_ENDIAN);
}
offset += 2;
