diff options
Diffstat (limited to 'cgi.c')
| -rw-r--r-- | cgi.c | 47 |
1 files changed, 32 insertions, 15 deletions
@@ -2,6 +2,7 @@ /* * Copyright (c) 2014-2019, 2021 Ingo Schwarze <schwarze@usta.de> * Copyright (c) 2011, 2012 Kristaps Dzonsons <kristaps@bsd.lv> + * Copyright (c) 2022 Anna Vyalkova <cyber@sysrq.in> * * Permission to use, copy, modify, and distribute this software for any * purpose with or without fee is hereby granted, provided that the above @@ -431,7 +432,8 @@ resp_searchform(const struct req *req, enum focus focus) { int i; - printf("<form action=\"/%s\" method=\"get\" " + printf("<header>\n" + "<form role=\"search\" action=\"/%s\" method=\"get\" " "autocomplete=\"off\" autocapitalize=\"none\">\n" " <fieldset>\n" " <legend>Manual Page Search Parameters</legend>\n", @@ -457,7 +459,7 @@ resp_searchform(const struct req *req, enum focus focus) /* Write section selector. */ - puts(" <select name=\"sec\">"); + puts(" <select name=\"sec\" aria-label=\"manual section\">"); for (i = 0; i < sec_MAX; i++) { printf(" <option value=\"%s\"", sec_numbers[i]); if (NULL != req->q.sec && @@ -469,7 +471,7 @@ resp_searchform(const struct req *req, enum focus focus) /* Write architecture selector. */ - printf( " <select name=\"arch\">\n" + printf( " <select name=\"arch\" aria-label=\"CPU architecture\">\n" " <option value=\"default\""); if (NULL == req->q.arch) printf(" selected=\"selected\""); @@ -499,7 +501,8 @@ resp_searchform(const struct req *req, enum focus focus) } puts(" </fieldset>\n" - "</form>"); + "</form>\n" + "</header>"); } static int @@ -557,13 +560,17 @@ pg_index(const struct req *req) resp_begin_html(200, NULL, NULL); resp_searchform(req, FOCUS_QUERY); - printf("<p>\n" + printf("<main>\n" + "<p role=\"doc-notice\" aria-label=\"usage\">\n" "This web interface is documented in the\n" - "<a class=\"Xr\" href=\"/%s%sman.cgi.8\">man.cgi(8)</a>\n" + "<a class=\"Xr\" href=\"/%s%sman.cgi.8\"" + " aria-label=\"man dot CGI, section 8\">man.cgi(8)</a>\n" "manual, and the\n" - "<a class=\"Xr\" href=\"/%s%sapropos.1\">apropos(1)</a>\n" + "<a class=\"Xr\" href=\"/%s%sapropos.1\"" + " aria-label=\"apropos, section 1\">apropos(1)</a>\n" "manual explains the query syntax.\n" - "</p>\n", + "</p>\n" + "</main>\n", scriptname, *scriptname == '\0' ? "" : "/", scriptname, *scriptname == '\0' ? "" : "/"); resp_end_html(); @@ -575,9 +582,11 @@ pg_noresult(const struct req *req, int code, const char *http_msg, { resp_begin_html(code, http_msg, NULL); resp_searchform(req, FOCUS_QUERY); - puts("<p>"); + puts("<main>"); + puts("<p role=\"doc-notice\" aria-label=\"no result\">"); puts(user_msg); puts("</p>"); + puts("</main>"); resp_end_html(); } @@ -586,12 +595,14 @@ pg_error_badrequest(const char *msg) { resp_begin_html(400, "Bad Request", NULL); - puts("<h1>Bad Request</h1>\n" - "<p>\n"); + puts("<main>\n" + "<h1>Bad Request</h1>\n" + "<p role=\"doc-notice\" aria-label=\"Bad Request\">"); puts(msg); printf("Try again from the\n" "<a href=\"/%s\">main page</a>.\n" - "</p>", scriptname); + "</p>\n" + "</main>", scriptname); resp_end_html(); } @@ -599,7 +610,7 @@ static void pg_error_internal(void) { resp_begin_html(500, "Internal Server Error", NULL); - puts("<p>Internal Server Error</p>"); + puts("<main><p role=\"doc-notice\">Internal Server Error</p></main>"); resp_end_html(); } @@ -704,6 +715,7 @@ pg_searchres(const struct req *req, struct manpage *r, size_t sz) req->q.equal || sz == 1 ? FOCUS_NONE : FOCUS_QUERY); if (sz > 1) { + puts("<nav>"); puts("<table class=\"results\">"); for (i = 0; i < sz; i++) { printf(" <tr>\n" @@ -722,6 +734,7 @@ pg_searchres(const struct req *req, struct manpage *r, size_t sz) " </tr>"); } puts("</table>"); + puts("</nav>"); } if (req->q.equal || sz == 1) { @@ -743,7 +756,9 @@ resp_catman(const struct req *req, const char *file) int italic, bold; if ((f = fopen(file, "r")) == NULL) { - puts("<p>You specified an invalid manual file.</p>"); + puts("<p role=\"doc-notice\">\n" + " You specified an invalid manual file.\n" + "</p>"); return; } @@ -880,7 +895,9 @@ resp_format(const struct req *req, const char *file) int usepath; if (-1 == (fd = open(file, O_RDONLY))) { - puts("<p>You specified an invalid manual file.</p>"); + puts("<p role=\"doc-notice\">\n" + " You specified an invalid manual file.\n" + "</p>"); return; } |