void
ns_html_err_disqualified(
FILE *fout,
struct http_request_info *phr,
const struct contest_desc *cnts,
struct contest_extra *extra)
{
const unsigned char *header = 0, *footer = 0, *separator = 0;
const unsigned char *copyright = 0;
time_t cur_time = time(0);
struct html_armor_buffer ab = HTML_ARMOR_INITIALIZER;
const serve_state_t cs = extra->serve_state;
const struct team_extra *t_extra = 0;
err("%d: user disqualified", phr->id);
watched_file_update(&extra->header, cnts->team_header_file, cur_time);
watched_file_update(&extra->separator, cnts->team_separator_file, cur_time);
watched_file_update(&extra->footer, cnts->team_footer_file, cur_time);
watched_file_update(&extra->copyright, cnts->copyright_file, cur_time);
header = extra->header.text;
separator = extra->separator.text;
footer = extra->footer.text;
copyright = extra->copyright.text;
if (!header || !footer) {
header = ns_fancy_header;
separator = ns_fancy_separator;
if (copyright) footer = ns_fancy_footer_2;
else footer = ns_fancy_footer;
}
l10n_setlocale(phr->locale_id);
ns_header(fout, header, 0, 0, 0, 0, phr->locale_id, cnts, NULL_CLIENT_KEY, _("You are disqualified"));
if (separator && *separator) {
fprintf(fout, "%s", ns_fancy_empty_status);
ns_separator(fout, separator, cnts);
}
fprintf(fout, "<p>%s</p>\n",
_("You are disqualified by the contest administration."));
if ((t_extra = team_extra_get_entry(cs->team_extra_state, phr->user_id))
&& t_extra->disq_comment) {
fprintf(fout, "%s", t_extra->disq_comment);
}
ns_footer(fout, footer, copyright, phr->locale_id);
l10n_setlocale(0);
html_armor_free(&ab);
}
void
t3_out_packet_write(FILE *out, struct t3_out_packet *p)
{
struct html_armor_buffer ab = HTML_ARMOR_INITIALIZER;
int i;
if (!p) return;
fprintf(out, "<?xml version=\"1.0\" encoding=\"utf-8\" ?>\n");
fprintf(out, "<examresults e=\"%s\">\n",
html_armor_buf(&ab, p->exam_guid));
for (i = 0; i < p->submit_count; ++i) {
struct t3_out_submit *ps = &p->submits[i];
if (ps->skip_flag) continue;
if (ps->mark || ps->data) {
fprintf(out, " <um");
fprintf(out, " m=\"%d\"", ps->score * 100);
if (ps->prob_guid) {
fprintf(out, " q=\"%s\"", html_armor_buf(&ab, ps->prob_guid));
}
if (ps->user_guid) {
fprintf(out, " u=\"%s\"", html_armor_buf(&ab, ps->user_guid));
}
fprintf(out, ">\n");
if (ps->mark || ps->data) {
fprintf(out, " <uacomment");
if (ps->mark) {
fprintf(out, " mark=\"%s\"", html_armor_buf(&ab, ps->mark));
}
if (ps->data) {
fprintf(out, " data=\"%s\"", html_armor_buf(&ab, ps->data));
}
fprintf(out, "/>\n");
}
fprintf(out, " </um>\n");
}
}
fprintf(out, "</examresults>\n");
html_armor_free(&ab);
}
void
ns_html_err_registration_incomplete(
FILE *fout,
struct http_request_info *phr)
{
const struct contest_desc *cnts = 0;
struct contest_extra *extra = 0;
const unsigned char *header = 0, *footer = 0, *separator = 0;
const unsigned char *copyright = 0;
time_t cur_time = time(0);
struct html_armor_buffer ab = HTML_ARMOR_INITIALIZER;
const unsigned char *a_open = "", *a_close = "";
unsigned char reg_url[1024], reg_buf[1024];
err("%d: registration incomplete", phr->id);
if (phr->contest_id > 0) contests_get(phr->contest_id, &cnts);
if (cnts) extra = ns_get_contest_extra(phr->contest_id);
if (extra) {
watched_file_update(&extra->header, cnts->team_header_file, cur_time);
watched_file_update(&extra->separator, cnts->team_separator_file, cur_time);
watched_file_update(&extra->footer, cnts->team_footer_file, cur_time);
watched_file_update(&extra->copyright, cnts->copyright_file, cur_time);
header = extra->header.text;
separator = extra->separator.text;
footer = extra->footer.text;
copyright = extra->copyright.text;
}
if (!header || !footer) {
header = ns_fancy_header;
separator = ns_fancy_separator;
if (copyright) footer = ns_fancy_footer_2;
else footer = ns_fancy_footer;
}
l10n_setlocale(phr->locale_id);
ns_header(fout, header, 0, 0, 0, 0, phr->locale_id, cnts, NULL_CLIENT_KEY, _("Registration incomplete"));
if (separator && *separator) {
fprintf(fout, "%s", ns_fancy_empty_status);
ns_separator(fout, separator, cnts);
}
if (cnts && cnts->allow_reg_data_edit
&& contests_check_register_ip_2(cnts, &phr->ip, phr->ssl_flag) > 0
&& (cnts->reg_deadline <= 0 || cur_time < cnts->reg_deadline)) {
get_register_url(reg_url, sizeof(reg_url), cnts, phr->self_url);
if (phr->session_id) {
snprintf(reg_buf, sizeof(reg_buf), "<a href=\"%s?SID=%llx\">", reg_url,
phr->session_id);
} else {
snprintf(reg_buf, sizeof(reg_buf), "<a href=\"%s?contest_id=%d&action=%d\">",
reg_url, phr->contest_id, NEW_SRV_ACTION_REG_LOGIN_PAGE);
}
a_open = reg_buf;
a_close = "</a>";
}
fprintf(fout,
_("<p>You cannot participate in the contest because your registration is incomplete. Please, %sgo back to the registration forms%s and fill up them correctly.</p>\n"), a_open, a_close);
ns_footer(fout, footer, copyright, phr->locale_id);
l10n_setlocale(0);
html_armor_free(&ab);
}
void
ns_html_err_simple_registered(
FILE *fout,
struct http_request_info *phr,
int priv_mode,
const char *format, ...)
{
const struct contest_desc *cnts = 0;
struct contest_extra *extra = 0;
const unsigned char *header = 0, *footer = 0, *separator = 0;
const unsigned char *copyright = 0;
time_t cur_time = time(0);
unsigned char buf[1024];
unsigned char hbuf[1024];
int blen;
va_list args;
struct html_armor_buffer ab = HTML_ARMOR_INITIALIZER;
va_start(args, format);
vsnprintf(buf, sizeof(buf), format, args);
va_end(args);
err("%d: simple_registered user: %s", phr->id, buf);
if (phr->contest_id > 0) contests_get(phr->contest_id, &cnts);
if (cnts) extra = ns_get_contest_extra(phr->contest_id);
if (extra && !priv_mode) {
watched_file_update(&extra->header, cnts->team_header_file, cur_time);
watched_file_update(&extra->separator, cnts->team_separator_file, cur_time);
watched_file_update(&extra->footer, cnts->team_footer_file, cur_time);
watched_file_update(&extra->copyright, cnts->copyright_file, cur_time);
header = extra->header.text;
separator = extra->separator.text;
footer = extra->footer.text;
copyright = extra->copyright.text;
} else if (extra && priv_mode) {
watched_file_update(&extra->priv_header, cnts->priv_header_file, cur_time);
watched_file_update(&extra->priv_footer, cnts->priv_footer_file, cur_time);
header = extra->priv_header.text;
footer = extra->priv_footer.text;
}
if (!priv_mode) {
if (!header || !footer) {
header = ns_fancy_header;
separator = ns_fancy_separator;
if (copyright) footer = ns_fancy_footer_2;
else footer = ns_fancy_footer;
}
} else {
if (!header || !footer) {
header = ns_fancy_priv_header;
separator = ns_fancy_priv_separator;
footer = ns_fancy_priv_footer;
}
}
l10n_setlocale(phr->locale_id);
ns_header(fout, header, 0, 0, 0, 0, phr->locale_id, cnts, NULL_CLIENT_KEY, _("Cannot participate"));
if (separator && *separator) {
fprintf(fout, "%s", ns_fancy_empty_status);
ns_separator(fout, separator, cnts);
}
fprintf(fout, "<p>%s</p>\n",
_("You cannot participate in this contest. Your account was created using the simple registration procedure, i.e. your e-mail address was not verified. This contest requires e-mail verification, so your account cannot be accepted."));
if (cnts->enable_password_recovery) {
if (cnts->team_url) {
snprintf(buf, sizeof(buf), "%s", cnts->team_url);
} else {
snprintf(hbuf, sizeof(hbuf), "%s", phr->self_url);
blen = strlen(hbuf);
while (blen > 0 && hbuf[blen - 1] != '/') blen--;
hbuf[blen] = 0;
snprintf(buf, sizeof(buf), "%snew-client", hbuf);
}
snprintf(hbuf, sizeof(hbuf),
"%s?contest_id=%d&locale_id=%d&action=%d",
buf, phr->contest_id, phr->locale_id,
NEW_SRV_ACTION_FORGOT_PASSWORD_1);
fprintf(fout,
_("<p>To validate your e-mail and enable your participation in this contest you may use the <a href=\"%s\">password restoration</a> service.</p>\n"), hbuf);
}
ns_footer(fout, footer, copyright, phr->locale_id);
l10n_setlocale(0);
html_armor_free(&ab);
}
void
ns_html_err_no_perm(FILE *fout,
struct http_request_info *phr,
int priv_mode,
const char *format, ...)
{
const struct contest_desc *cnts = 0;
struct contest_extra *extra = 0;
const unsigned char *header = 0, *footer = 0, *separator = 0;
const unsigned char *copyright = 0;
time_t cur_time = time(0);
unsigned char buf[1024];
va_list args;
struct html_armor_buffer ab = HTML_ARMOR_INITIALIZER;
va_start(args, format);
vsnprintf(buf, sizeof(buf), format, args);
va_end(args);
err("%d: permission denied: %s", phr->id, buf);
if (phr->contest_id > 0) contests_get(phr->contest_id, &cnts);
if (cnts) extra = ns_get_contest_extra(phr->contest_id);
if (extra && !priv_mode) {
watched_file_update(&extra->header, cnts->team_header_file, cur_time);
watched_file_update(&extra->separator, cnts->team_separator_file, cur_time);
watched_file_update(&extra->footer, cnts->team_footer_file, cur_time);
watched_file_update(&extra->copyright, cnts->copyright_file, cur_time);
header = extra->header.text;
separator = extra->separator.text;
footer = extra->footer.text;
copyright = extra->copyright.text;
} else if (extra && priv_mode) {
watched_file_update(&extra->priv_header, cnts->priv_header_file, cur_time);
watched_file_update(&extra->priv_footer, cnts->priv_footer_file, cur_time);
header = extra->priv_header.text;
footer = extra->priv_footer.text;
}
if (!priv_mode) {
if (!header || !footer) {
header = ns_fancy_header;
separator = ns_fancy_separator;
if (copyright) footer = ns_fancy_footer_2;
else footer = ns_fancy_footer;
}
} else {
if (!header || !footer) {
header = ns_fancy_priv_header;
separator = ns_fancy_priv_separator;
footer = ns_fancy_priv_footer;
}
}
l10n_setlocale(phr->locale_id);
ns_header(fout, header, 0, 0, 0, 0, phr->locale_id, cnts, NULL_CLIENT_KEY, _("Permission denied"));
if (separator && *separator) {
fprintf(fout, "%s", ns_fancy_empty_status);
ns_separator(fout, separator, cnts);
}
fprintf(fout, "<p>%s</p>\n",
_("Permission denied. The possible reasons are as follows."));
fprintf(fout, "<ul>\n");
fprintf(fout, _("<li>You have typed an invalid login (<tt>%s</tt>).</li>\n"),
ARMOR(phr->login));
fprintf(fout, _("<li>You have typed an invalid password.</li>\n"));
if (!priv_mode) {
if (cnts) {
fprintf(fout, _("<li>You are not registered for contest %s.</li>\n"),
ARMOR(cnts->name));
} else {
fprintf(fout, _("<li>You are not registered for contest %d.</li>\n"),
phr->contest_id);
}
fprintf(fout, _("<li>Your registration was not confirmed.</li>\n"));
fprintf(fout, _("<li>You were banned by the administrator.</li>\n"));
fprintf(fout, _("<li>Your IP-address (<tt>%s</tt>) or protocol (<tt>%s</tt>) is banned for participation.</li>"), xml_unparse_ipv6(&phr->ip),
ns_ssl_flag_str[phr->ssl_flag]);
fprintf(fout, _("<li>The contest is closed for participation.</li>\n"));
//fprintf(fout, _("<li>The server might be overloaded.</li>\n"));
} else {
fprintf(fout, _("<li>Your IP-address (<tt>%s</tt>) or protocol (<tt>%s</tt>) is banned for participation.</li>"), xml_unparse_ipv6(&phr->ip), ns_ssl_flag_str[phr->ssl_flag]);
fprintf(fout, _("<li>You do not have permissions to login using the specified role.</li>"));
}
fprintf(fout, "</ul>\n");
fprintf(fout, _("<p>Note, that the exact reason is not reported due to security reasons.</p>"));
fprintf(fout, "<p><big><a href=\"%s?contest_id=%d&locale_id=%d\">%s</a></big></p>", phr->self_url, phr->contest_id, phr->locale_id,
_("Try again"));
ns_footer(fout, footer, copyright, phr->locale_id);
l10n_setlocale(0);
html_armor_free(&ab);
}
int
write_xml_tests_report(
FILE *f,
int user_mode,
unsigned char const *txt,
ej_cookie_t sid,
unsigned char const *self_url,
unsigned char const *extra_args,
const unsigned char *class1,
const unsigned char *class2)
{
unsigned char *cl1 = " border=\"1\"";
unsigned char *cl2 = "";
testing_report_xml_t r = 0;
struct html_armor_buffer ab = HTML_ARMOR_INITIALIZER;
const unsigned char *font_color = "";
const unsigned char *bgcolor = "";
const unsigned char *fail_str = "";
int i, j;
struct testing_report_row *trr = 0;
struct testing_report_cell *trc = 0;
unsigned char buf[64];
if (class1 && *class1) {
cl1 = (unsigned char *) alloca(strlen(class1) + 16);
sprintf(cl1, " class=\"%s\"", class1);
}
if (class2 && *class2) {
cl2 = (unsigned char*) alloca(strlen(class2) + 16);
sprintf(cl2, " class=\"%s\"", class2);
}
if (!(r = testing_report_parse_xml(txt))) {
fprintf(f, "<p><big>Cannot parse XML file!</big></p>\n");
fprintf(f, "<pre>%s</pre>\n", ARMOR(txt));
goto done;
}
if (r->compile_error) {
fprintf(f, "<h2><font color=\"red\">%s</font></h2>\n", run_status_str(r->status, 0, 0, 0, 0));
if (r->compiler_output) {
fprintf(f, "<pre>%s</pre>\n", ARMOR(r->compiler_output));
}
goto done;
}
if (!r->tests_mode) {
fprintf(f, "<p><big>Invalid XML file!</big></p>\n");
fprintf(f, "<pre>%s</pre>\n", ARMOR(txt));
goto done;
}
if (r->status == RUN_CHECK_FAILED) {
font_color = " color=\"magenta\"";
} else if (r->status == RUN_OK || r->status == RUN_ACCEPTED || r->status == RUN_PENDING_REVIEW) {
font_color = " color=\"green\"";
} else {
font_color = " color=\"red\"";
}
fprintf(f, "<h2><font%s>%s</font></h2>\n",
font_color, run_status_str(r->status, 0, 0, 0, 0));
if (user_mode && r->status == RUN_CHECK_FAILED) {
goto done;
}
if (r->comment) {
fprintf(f, "<h3>%s</h3>\n", _("Testing comments"));
fprintf(f, "<pre>%s</pre>\n", ARMOR(r->comment));
}
if (r->errors) {
fprintf(f, "<h3>%s</h3>\n", _("Testing messages"));
fprintf(f, "<pre>%s</pre>\n", ARMOR(r->errors));
}
if (r->valuer_comment || r->valuer_judge_comment || r->valuer_errors) {
fprintf(f, "<h3>%s</h3>\n", _("Valuer information"));
if (r->valuer_comment) {
fprintf(f, "<b><u>%s</u></b><br/><pre>%s</pre>\n",
_("Valuer comments"), ARMOR(r->valuer_comment));
}
if (r->valuer_judge_comment) {
fprintf(f, "<b><u>%s</u></b><br/><pre>%s</pre>\n",
_("Valuer judge comments"), ARMOR(r->valuer_judge_comment));
}
if (r->valuer_errors) {
fprintf(f, "<b><u>%s</u></b><br/><pre><font color=\"red\">%s</font></pre>\n",
_("Valuer errors"), ARMOR(r->valuer_errors));
}
}
if (r->host && !user_mode) {
fprintf(f, "<p><big>Tested on host: %s</big></p>\n", r->host);
}
if (r->cpu_model && !user_mode) {
fprintf(f, "<p>CPU model: %s</p>\n", r->cpu_model);
}
if (r->cpu_mhz && !user_mode) {
fprintf(f, "<p>CPU MHz: %s</p>\n", r->cpu_mhz);
}
if (r->tt_row_count <= 0 || r->tt_column_count <= 0) {
fprintf(f, "<p>%s</p>\n",
_("Further testing information is not available"));
goto done;
}
fprintf(f, "<p>%s: %d.</p>\n",
_("Total number of sample programs in the test suite"),
r->tt_row_count);
fprintf(f, "<p>%s: %d.</p>\n",
_("Total number of submitted tests"),
r->tt_column_count);
fprintf(f, "<table%s>\n", cl1);
fprintf(f, "<tr>");
fprintf(f, "<th%s width=\"30px\">NN</td>", cl1);
fprintf(f, "<th%s width=\"120px\">Prog. name</td>", cl1);
fprintf(f, "<th%s width=\"50px\" align=\"center\">Goodness</td>", cl1);
for (j = 0; j < r->tt_column_count; ++j) {
fprintf(f, "<th%s width=\"40px\" align=\"center\">%d</td>", cl1, j + 1);
}
fprintf(f, "</tr>\n");
for (i = 0; i < r->tt_row_count; ++i) {
fprintf(f, "<tr>");
trr = r->tt_rows[i];
if (trr->status == RUN_CHECK_FAILED) {
bgcolor = BGCOLOR_CHECK_FAILED;
} else if (trr->status == RUN_OK) {
if (trr->must_fail) {
bgcolor = BGCOLOR_FAIL;
} else {
bgcolor = BGCOLOR_PASS;
}
} else {
if (trr->must_fail) {
bgcolor = BGCOLOR_PASS;
} else {
bgcolor = BGCOLOR_FAIL;
}
}
fail_str = "PASS";
font_color = " color=\"green\"";
if (trr->must_fail) {
fail_str = "FAIL";
font_color = " color=\"red\"";
}
fprintf(f, "<td%s%s>%d</td>", cl1, bgcolor, i + 1);
fprintf(f, "<td%s%s><tt>%s</tt></td>", cl1, bgcolor, ARMOR(trr->name));
fprintf(f, "<td%s%s align=\"center\"><font%s><b>%s</b></font></td>", cl1, bgcolor, font_color, fail_str);
for (j = 0; j < r->tt_column_count; ++j) {
trc = r->tt_cells[i][j];
if (trc->status == RUN_CHECK_FAILED) {
font_color = "";
} else if (trc->status == RUN_OK) {
font_color = " color=\"green\"";
} else {
font_color = " color=\"red\"";
}
run_status_to_str_short(buf, sizeof(buf), trc->status);
fprintf(f, "<td%s%s align=\"center\"><tt><font%s>%s</font></tt></td>", cl1, bgcolor, font_color, buf);
}
fprintf(f, "</tr>\n");
}
fprintf(f, "</table>\n");
done:
testing_report_free(r);
html_armor_free(&ab);
return 0;
}
int
sformat_message(
char *buf,
size_t maxsize,
int html_escape_flag,
char const *format,
const struct section_global_data *glob_data,
const struct section_problem_data *prob_data,
const struct section_language_data *lang_data,
const struct section_tester_data *tester_data,
const struct teamdb_export *team_data,
const struct userlist_user *user_data,
const struct contest_desc *cnts_data,
const struct sformat_extra_data *extra_data)
{
char const *pf = format;
char const *specstart = 0;
char *out = buf;
char *mptr = 0;
char *tmptr = 0;
const char *papp;
int lapp, capp;
size_t left = maxsize;
size_t allocd = 0;
size_t used = 0;
char tbuf[128];
int nbsp_if_empty = 0; /* e */
int do_uppercase = 0; /* u */
int do_lowercase = 0; /* l */
int right_align = 0; /* r */
int center_align = 0; /* c */
int put_zeros = 0; /* 0 */
int width = -1;
int prec = -1;
int need_int_format = 0;
int need_ullongx_format = 0;
int int_format_value = 0;
unsigned long long ullong_format_value = 0;
int is_invalid = 0;
int locale_dependant = 0;
char *sbuf = (char*) alloca(16);
char *psbuf;
size_t sbufsize = 16;
const struct userlist_user_info *ui = 0;
const struct userlist_user_info *tui = 0;
struct html_armor_buffer ab = HTML_ARMOR_INITIALIZER;
if (user_data) {
if (cnts_data && cnts_data->id > 0
&& cnts_data->id < user_data->cntsinfo_a
&& user_data->cntsinfo[cnts_data->id]) {
ui = user_data->cntsinfo[cnts_data->id];
} else {
ui = user_data->cnts0;
}
}
if (team_data && team_data->user) tui = team_data->user->cnts0;
if (maxsize == (size_t) -1) {
mptr = (char*) xcalloc(16, 1);
allocd = 16;
out = mptr;
}
while (*pf) {
papp = 0;
nbsp_if_empty = 0; /* e */
do_uppercase = 0; /* u */
do_lowercase = 0; /* l */
right_align = 0; /* r */
center_align = 0; /* c */
put_zeros = 0; /* 0 */
width = -1;
prec = -1;
need_int_format = 0;
need_ullongx_format = 0;
int_format_value = 0;
ullong_format_value = 0;
is_invalid = 0;
locale_dependant = 0;
if (*pf != '%') {
tbuf[0] = *pf;
tbuf[1] = 0;
papp = tbuf;
pf++;
} else if (*pf == '%' && pf[1] == '%') {
tbuf[0] = *pf;
tbuf[1] = 0;
papp = tbuf;
pf += 2;
} else {
specstart = pf;
pf++;
/* read flags */
while (*pf) {
switch (*pf) {
case 'e':
nbsp_if_empty = 1;
break;
case 'u':
do_uppercase = 1;
do_lowercase = 0;
break;
case 'l':
do_lowercase = 1;
do_uppercase = 0;
break;
case 'r':
right_align = 1;
put_zeros = 0;
center_align = 0;
break;
case 'c':
center_align = 1;
right_align = 0;
put_zeros = 0;
break;
case 'a':
locale_dependant = 1;
break;
case '0':
put_zeros = 1;
right_align = 1;
center_align = 0;
break;
default:
goto read_flags_done;
}
pf++;
}
read_flags_done:
/* read width, if applicable */
if (*pf >= '0' && *pf <= '9') {
errno = 0;
width = strtol(pf, (char**) &pf, 10);
if (errno == ERANGE) {
width = -1;
is_invalid = 1;
}
}
/* read precision, if applicable */
if (*pf == '.') {
pf++;
if (*pf >= '0' || *pf <= '9') {
errno = 0;
prec = strtol(pf, (char**) &pf, 10);
if (errno == ERANGE) {
prec = -1;
is_invalid = 1;
}
} else {
is_invalid = 1;
}
}
/* read specification */
switch (*pf) {
case 'G':
/*
* Gr - contest root directory
*/
pf++;
switch (*pf) {
case 'r':
break;
case 0:
is_invalid = 1;
break;
default:
is_invalid = 1;
pf++;
break;
}
if (!is_invalid && !glob_data) is_invalid = 1;
if (!is_invalid) {
switch (*pf) {
case 'r':
papp = glob_data->root_dir;
break;
default:
abort();
}
pf++;
}
break;
case 'P':
/*
* Pi - problem identifier
* Ps - problem short name
* Pl - problem long name
* PS - problem standings name
* PL - problem internal name
*/
pf++;
switch (*pf) {
case 'i': case 's': case 'l': case 'S': case 'L':
break;
case 0:
is_invalid = 1;
break;
default:
is_invalid = 1;
pf++;
break;
}
if (!is_invalid && !prob_data) is_invalid = 1;
if (!is_invalid) {
switch (*pf) {
case 'i':
need_int_format = 1;
int_format_value = prob_data->id;
break;
case 's':
papp = prob_data->short_name;
break;
case 'l':
papp = prob_data->long_name;
break;
case 'S':
papp = prob_data->stand_name;
break;
case 'L':
papp = prob_data->internal_name;
break;
default:
abort();
}
pf++;
}
break;
/*
* Li - id
* Ln - short name
* Ll - long name
* La - arch
* Ls - src_sfx
* Le - exe_sfx
*/
case 'L':
pf++;
switch (*pf) {
case 'i': case 'n': case 'l': case 'a': case 's': case 'e':
break;
case 0:
is_invalid = 1;
break;
default:
is_invalid = 1;
pf++;
break;
}
if (!is_invalid && !lang_data) is_invalid = 1;
if (!is_invalid) {
switch (*pf) {
case 'i':
need_int_format = 1;
int_format_value = 0;
if (lang_data) int_format_value = lang_data->id;
break;
case 'n':
papp = "";
if (lang_data) papp = lang_data->short_name;
break;
case 'l':
papp = "";
if (lang_data) papp = lang_data->long_name;
break;
case 'a':
papp = "";
if (lang_data) papp = lang_data->arch;
break;
case 's':
papp = "";
if (lang_data) papp = lang_data->src_sfx;
break;
case 'e':
papp = "";
if (lang_data) papp = lang_data->exe_sfx;
break;
default:
abort();
}
pf++;
}
break;
case 'T':
/*
* Ti - tester identifier
* Tn - tester name
* Tj - reference problem identifier
* Tp - reference problem short name
* Ta - architecture
* Tk - key
*/
pf++;
switch (*pf) {
case 'i': case 'n': case 'j':
case 'p': case 'a': case 'k':
break;
case 0:
is_invalid = 1;
break;
default:
is_invalid = 1;
pf++;
break;
}
if (!is_invalid && !tester_data) is_invalid = 1;
if (!is_invalid) {
switch (*pf) {
case 'i':
need_int_format = 1;
int_format_value = tester_data->id;
break;
case 'n':
papp = tester_data->name;
break;
case 'j':
need_int_format = 1;
int_format_value = tester_data->problem;
break;
case 'p':
papp = tester_data->problem_name;
break;
case 'a':
papp = tester_data->arch;
break;
case 'k':
papp = tester_data->key;
break;
default:
abort();
}
pf++;
}
break;
case 'M':
/*
* Mi - team id
* Mn - team name
* Ml - team login
* Mc - city
* MC - city_en
* Mo - country
* MO - country_en
* Mr - region
* Mt - inst_short
* MT - inst_short_en
* Mu - inst
* MU - inst_en
* Mf - fac_short
* MF - fac_short_en
* Md - fac
* MD - fac_en
* ML - location
* Mp - printer_name
* Uy - exam_id
* UY - exam_cypher
* M1 - extra1
*/
pf++;
switch (*pf) {
case 'i': case 'n': case 'l':
case 'c': case 'C':
case 't': case 'T':
case 'u': case 'U':
case 'o': case 'O': case 'L': case 'p': case 'r':
case 'f': case 'F': case 'd': case 'D': case 'y': case 'Y':
case '1':
break;
case 0:
is_invalid = 1;
break;
default:
is_invalid = 1;
pf++;
break;
}
if (!is_invalid && !team_data) is_invalid = 1;
if (!is_invalid) {
switch (*pf) {
case 'i':
need_int_format = 1;
int_format_value = team_data->id;
break;
case 'n':
papp = team_data->name;
break;
case 'l':
papp = team_data->login;
break;
case 'c':
papp = "";
if (tui && tui->city) papp = tui->city;
break;
case 'C':
papp = "";
if (tui && tui->city_en) papp = tui->city_en;
break;
case 'o':
papp = "";
if (tui && tui->country) papp = tui->country;
break;
case 'O':
papp = "";
if (tui && tui->country_en) papp = tui->country_en;
break;
case 'r':
papp = "";
if (tui && tui->region) papp = tui->region;
break;
case 't':
papp = "";
if (tui && tui->instshort) papp = tui->instshort;
break;
case 'T':
papp = "";
if (tui && tui->instshort_en) papp = tui->instshort_en;
break;
case 'u':
papp = "";
if (tui && tui->inst) papp = tui->inst;
break;
case 'U':
papp = "";
if (tui && tui->inst_en) papp = tui->inst_en;
break;
case 'f':
papp = "";
if (tui && tui->facshort) papp = tui->facshort;
break;
case 'F':
papp = "";
if (tui && tui->facshort_en) papp = tui->facshort_en;
break;
case 'd':
papp = "";
if (tui && tui->fac) papp = tui->fac;
break;
case 'D':
papp = "";
if (tui && tui->fac_en) papp = tui->fac_en;
break;
case 'L':
papp = "";
if (tui && tui->location) papp = tui->location;
break;
case 'p':
papp = "";
if (tui && tui->printer_name) papp = tui->printer_name;
break;
case 'y':
papp = "";
if (tui && tui->exam_id) papp = tui->exam_id;
break;
case 'Y':
papp = "";
if (tui && tui->exam_cypher) papp = tui->exam_cypher;
break;
case '1':
papp = "";
if (team_data->user && team_data->user->extra1)
papp = team_data->user->extra1;
break;
default:
abort();
}
if (html_escape_flag && papp) papp = ARMOR(papp);
pf++;
}
break;
case 'U':
/*
* Ui - user id
* Un - user name
* Ul - login
* Ue - email
* Uz - password (in plain text)
* UZ - team password (in plain text)
* UM - information about team members (see below)
* Uc - city
* UC - city_en
* Uo - country
* UO - country_en
* Ur - region
* Ut - inst_short
* UT - inst_short_en
* Uu - inst
* UU - inst_en
* Uf - fac_short
* UF - fac_short_en
* Ud - fac
* UD - fac_en
* UL - location
* Up - printer_name
* Uy - exam_id
* UY - exam_cypher
* Uh - homepage
* UH - phones
* UP - languages
* U0 - field0
* U9 - field9
*/
pf++;
if (*pf == 'M') {
const struct userlist_member *pp = 0;
int idx = -1, n, nmemb;
/*
* UMp - participant
* UMr - reserve
* UMa - advisor
* UMc - coach
* UMg - guest
*/
pf++;
switch (*pf) {
case 'p': idx = USERLIST_MB_CONTESTANT; break;
case 'r': idx = USERLIST_MB_RESERVE; break;
case 'a': idx = USERLIST_MB_ADVISOR; break;
case 'c': idx = USERLIST_MB_COACH; break;
case 'g': idx = USERLIST_MB_GUEST; break;
default:
is_invalid = 1;
break;
}
if (is_invalid) break;
pf++;
if (*pf >= '0' && *pf <= '9') {
if (sscanf(pf, "%d%n", &nmemb, &n) != 1) {
is_invalid = 1;
break;
}
nmemb--;
pf += n;
} else {
nmemb = 0;
}
/*
* f - firstname
* F - firstname_en
* m - middlename
* M - middlename_en
* s - surname
* S - surname_en
* g - group
* G - group_en
* e - email
* h - homepage
* o - occupation
* O - occupation_en
* u - inst
* U - inst_en
* t - inst_short
* T - inst_short_en
* d - fac
* D - fac_en
* a - facshort
* A - facshort_en
* H - phone
* b - status
* B - status_en
* c - grade
* C - number
*/
switch (*pf) {
case 'f': case 'F': case 'm': case 'M': case 's': case 'S':
case 'g': case 'G': case 'e': case 'h': case 'H':
case 'o': case 'O': case 'u': case 'U': case 't': case 'T':
case 'd': case 'D': case 'a': case 'A': case 'b': case 'B':
case 'c': case 'C':
break;
default:
is_invalid = 1;
break;
}
if (is_invalid) break;
pf++;
if (!user_data || !ui
|| !(pp = userlist_members_get_nth(ui->members, idx, nmemb))) {
papp = "";
break;
}
switch (pf[-1]) {
case 'f': papp = pp->firstname; break;
case 'F': papp = pp->firstname_en; break;
case 'm': papp = pp->middlename; break;
case 'M': papp = pp->middlename_en; break;
case 's': papp = pp->surname; break;
case 'S': papp = pp->surname_en; break;
case 'g': papp = pp->group; break;
case 'G': papp = pp->group_en; break;
case 'e': papp = pp->email; break;
case 'h': papp = pp->homepage; break;
case 'H': papp = pp->phone; break;
case 'o': papp = pp->occupation; break;
case 'O': papp = pp->occupation_en; break;
case 'u': papp = pp->inst; break;
case 'U': papp = pp->inst_en; break;
case 't': papp = pp->instshort; break;
case 'T': papp = pp->instshort_en; break;
case 'd': papp = pp->fac; break;
case 'D': papp = pp->fac_en; break;
case 'a': papp = pp->facshort; break;
case 'A': papp = pp->facshort_en; break;
case 'b': /* FIXME: implement */ break;
case 'B': /* FIXME: implement */ break;
case 'c':
need_int_format = 1;
int_format_value = pp->grade;
break;
case 'C':
need_int_format = 1;
int_format_value = nmemb;
break;
default:
abort();
}
if (!need_int_format && !papp) papp = "";
if (html_escape_flag && papp) papp = ARMOR(papp);
break;
}
switch (*pf) {
case 'i': case 'n': case 'l': case 'e':
case 'z': case 'Z':
case 'c': case 'C': case 'o': case 'O': case 't': case 'T':
case 'u': case 'U': case 'f': case 'F': case 'd': case 'D':
case 'L': case 'p': case 'h': case 'H': case 'P': case 'r':
case 'y': case 'Y':
case '0': case '1': case '2': case '3': case '4':
case '5': case '6': case '7': case '8': case '9':
break;
case 0:
is_invalid = 1;
break;
default:
is_invalid = 1;
pf++;
break;
}
if (!user_data) is_invalid = 1;
if (is_invalid) break;
switch (*pf) {
case 'i':
need_int_format = 1;
int_format_value = user_data->id;
break;
case 'n':
if (ui) papp = ui->name;
if (!papp) papp = "";
break;
case 'l':
papp = user_data->login;
if (!papp) papp = "";
break;
case 'e':
papp = user_data->email;
if (!papp) papp = "";
break;
case 'z':
papp = user_data->passwd;
if (!papp) papp = "";
break;
case 'Z':
if (ui) papp = ui->team_passwd;
if (!papp) papp = "";
break;
case 'c': if (ui) papp = ui->city; break;
case 'C': if (ui) papp = ui->city_en; break;
case 'o': if (ui) papp = ui->country; break;
case 'O': if (ui) papp = ui->country_en; break;
case 'r': if (ui) papp = ui->region; break;
case 't': if (ui) papp = ui->instshort; break;
case 'T': if (ui) papp = ui->instshort_en; break;
case 'u': if (ui) papp = ui->inst; break;
case 'U': if (ui) papp = ui->inst_en; break;
case 'f': if (ui) papp = ui->facshort; break;
case 'F': if (ui) papp = ui->facshort_en; break;
case 'd': if (ui) papp = ui->fac; break;
case 'D': if (ui) papp = ui->fac_en; break;
case 'L': if (ui) papp = ui->location; break;
case 'p': if (ui) papp = ui->printer_name; break;
case 'y': if (ui) papp = ui->exam_id; break;
case 'Y': if (ui) papp = ui->exam_cypher; break;
case 'h': if (ui) papp = ui->homepage; break;
case 'H': if (ui) papp = ui->phone; break;
case 'P': if (ui) papp = ui->languages; break;
case '0': if (ui) papp = ui->field0; break;
case '1': if (ui) papp = ui->field1; break;
case '2': if (ui) papp = ui->field2; break;
case '3': if (ui) papp = ui->field3; break;
case '4': if (ui) papp = ui->field4; break;
case '5': if (ui) papp = ui->field5; break;
case '6': if (ui) papp = ui->field6; break;
case '7': if (ui) papp = ui->field7; break;
case '8': if (ui) papp = ui->field8; break;
case '9': if (ui) papp = ui->field9; break;
default:
abort();
}
pf++;
if (!int_format_value && !papp) papp = "";
if (html_escape_flag && papp) papp = ARMOR(papp);
break;
case 'C':
pf++;
switch (*pf) {
case 'n': case 'N':
break;
case 0:
is_invalid = 1;
break;
default:
is_invalid = 1;
pf++;
break;
}
if (!is_invalid && !cnts_data) is_invalid = 1;
if (!is_invalid) {
switch (*pf) {
case 'n':
if (!locale_dependant) {
papp = cnts_data->name;
break;
}
case 'N':
if (!locale_dependant) {
papp = cnts_data->name_en;
break;
}
papp = 0;
if (extra_data && !extra_data->locale_id) papp = cnts_data->name_en;
if (!papp) papp = cnts_data->name;
break;
default:
abort();
}
pf++;
}
break;
case 'V':
/*
* Vl - locale_id
* VS - sid
* Vu - url
* V1 - str1
* Vn - server_name
* VN - server_name_en
* Vv - variant
*/
pf++;
switch (*pf) {
case 'l':
case 'u':
case '1':
case 'n': case 'N':
case 'S':
case 'v':
break;
case 0:
is_invalid = 1;
break;
default:
is_invalid = 1;
pf++;
break;
}
if (!is_invalid && !extra_data) is_invalid = 1;
if (!is_invalid) {
switch (*pf) {
case 'l':
need_int_format = 1;
int_format_value = extra_data->locale_id;
break;
case 'v':
need_int_format = 1;
int_format_value = extra_data->variant;
break;
case 'S':
need_ullongx_format = 1;
ullong_format_value = extra_data->sid;
break;
case 'u':
papp = extra_data->url;
if (!papp) papp = "";
break;
case '1':
papp = extra_data->str1;
if (!papp) papp = "";
break;
case 'n':
if (!locale_dependant) {
papp = extra_data->server_name;
if (!papp) papp = "";
break;
}
case 'N':
if (!locale_dependant) {
papp = extra_data->server_name_en;
if (!papp) papp = "";
break;
}
papp = 0;
if (extra_data && !extra_data->locale_id)
papp = extra_data->server_name_en;
if (!papp) papp = extra_data->server_name;
if (!papp) papp = "";
break;
default:
abort();
}
pf++;
}
break;
case 0:
is_invalid = 1;
break;
default:
is_invalid = 1;
pf++;
break;
}
}
if (is_invalid) {
// FIXME: need reasonable behavour
snprintf(tbuf, sizeof(tbuf), "<invalid:%.*s>", (int) (pf-specstart), specstart);
papp = tbuf;
}
if (!is_invalid && need_int_format) {
// FIXME: ugly hack
if (width > 100) width = 100;
if (width >= 0 && put_zeros) {
snprintf(tbuf, sizeof(tbuf), "%0*d", width, int_format_value);
} else {
snprintf(tbuf, sizeof(tbuf), "%d", int_format_value);
}
papp = tbuf;
}
if (!is_invalid && need_ullongx_format) {
// FIXME: ugly hack
if (width > 100) width = 100;
if (width >= 0 && put_zeros) {
snprintf(tbuf, sizeof(tbuf), "%0*" EJ_PRINTF_LLSPEC "x", width, ullong_format_value);
} else {
snprintf(tbuf, sizeof(tbuf), "%" EJ_PRINTF_LLSPEC "x", ullong_format_value);
}
papp = tbuf;
}
if (nbsp_if_empty && (!papp || !*papp))
papp = " ";
lapp = 0;
if (papp)
lapp = strlen(papp);
if (width >= 0 || prec >= 0) {
// width is the minimal width
// prec is the maximal width
if (prec == -1 || prec > lapp) {
prec = lapp;
}
if (width == -1 || width < prec) {
width = prec;
}
while (width >= sbufsize)
sbufsize *= 2;
sbuf = (char*) alloca(sbufsize);
memset(sbuf, ' ', width);
sbuf[width] = 0;
if (center_align) {
capp = (width - prec) / 2;
if (prec > 0)
memcpy(sbuf + capp, papp, prec);
} else if (right_align) {
if (prec > 0)
memcpy(sbuf + width - prec, papp, prec);
} else {
if (prec > 0)
memcpy(sbuf, papp, prec);
}
papp = sbuf;
}
if (do_uppercase && papp) {
if (papp != sbuf) {
lapp = strlen(papp) + 1;
while (lapp > sbufsize)
sbufsize *= 2;
sbuf = (char*) alloca(sbufsize);
strcpy(sbuf, papp);
papp = sbuf;
}
// may assume, that papp is writable
for (psbuf = sbuf; *psbuf; psbuf++)
if (isalpha(*psbuf))
*psbuf = toupper(*psbuf);
}
if (do_lowercase && papp) {
if (papp != sbuf) {
lapp = strlen(papp) + 1;
while (lapp > sbufsize)
sbufsize *= 2;
sbuf = (char*) alloca(sbufsize);
strcpy(sbuf, papp);
papp = sbuf;
}
for (psbuf = sbuf; *psbuf; psbuf++)
if (isalpha(*psbuf))
*psbuf = tolower(*psbuf);
}
if (papp) {
lapp = strlen(papp);
if (maxsize == (size_t) -1 && lapp > 0) {
while (used + lapp > allocd)
allocd *= 2;
tmptr = xrealloc(mptr, allocd);
out = tmptr + (out - mptr);
mptr = tmptr;
memcpy(out, papp, lapp);
out += lapp;
used += lapp;
} else if (maxsize == 0) {
used += lapp;
} else {
if (left > 1) {
capp = lapp;
if (capp > left - 1) capp = left - 1;
if (capp > 0) memcpy(out, papp, capp);
out += capp;
left -= capp;
}
used += lapp;
}
}
}
if (maxsize == (size_t) -1) {
if (used == allocd) {
allocd *= 2;
mptr = (char*) xrealloc(mptr, allocd);
}
mptr[used] = 0;
*(char **) buf = mptr;
} else if (maxsize != 0) {
*out = 0;
}
html_armor_free(&ab);
return used;
}
