mirror of
https://github.com/bdnugget/kcgi.git
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kristapsdz
588fae1f11
In doing so, switch to a static line buffer and simplify a lot of code used for writing.
151 lines
3.0 KiB
C
151 lines
3.0 KiB
C
/* $Id$ */
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/*
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* Copyright (c) 2020 Kristaps Dzonsons <kristaps@bsd.lv>
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*
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* Permission to use, copy, modify, and distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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#include "../config.h"
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#if HAVE_ERR
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# include <err.h>
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#endif
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#include <stdarg.h>
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#include <stdint.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <unistd.h>
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#include <curl/curl.h>
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#include "../kcgi.h"
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#include "regress.h"
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static char log[33] = "/tmp/test-debug-write.XXXXXXXXXX";
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static int
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parent(CURL *curl)
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{
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curl_easy_setopt(curl, CURLOPT_URL,
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"http://localhost:17123/");
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return curl_easy_perform(curl) == CURLE_OK;
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}
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static int
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child(void)
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{
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struct kreq r;
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const char *page = "index";
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enum kcgi_err er;
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if (!kutil_openlog(log))
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return 0;
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er = khttp_parsex
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(&r, ksuffixmap, kmimetypes, KMIME__MAX,
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NULL, 0, &page, 1, KMIME_TEXT_HTML,
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0, NULL, NULL, KREQ_DEBUG_WRITE, NULL);
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if (er != KCGI_OK)
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return 0;
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khttp_head(&r, kresps[KRESP_STATUS],
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"%s", khttps[KHTTP_200]);
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khttp_head(&r, kresps[KRESP_CONTENT_TYPE],
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"%s", kmimetypes[KMIME_TEXT_HTML]);
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khttp_body(&r);
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khttp_puts(&r, "hello, world\n");
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khttp_free(&r);
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return 1;
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}
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int
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main(int argc, char *argv[])
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{
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int fd = -1, rc = 1;
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FILE *f = NULL;
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char *line = NULL;
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const char *cp;
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size_t linesize = 0, lineno = 0;
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ssize_t linelen;
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struct log_line log_line;
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if ((fd = mkstemp(log)) == -1)
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err(1, "%s", log);
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if (!regress_cgi(parent, child))
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goto out;
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if ((f = fdopen(fd, "r")) == NULL) {
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warn("%s", log);
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goto out;
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}
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for (;;) {
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if ((linelen = getline(&line, &linesize, f)) == -1)
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break;
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if (!log_line_parse(line, &log_line))
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goto out;
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if (strcmp(log_line.level, "INFO"))
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continue;
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/* Extract after pid-tx. */
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if ((cp = strchr(log_line.umsg, ':')) == NULL)
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goto out;
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cp++;
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while (*cp == ' ')
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cp++;
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/* Examine line-by-line. */
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switch (lineno++) {
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case 0:
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if (strcmp(cp, "Status: 200 OK\\r\n"))
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goto out;
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break;
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case 1:
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if (strcmp(cp, "Content-Type: text/html\\r\n"))
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goto out;
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break;
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case 2:
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if (strcmp(cp, "\\r\n"))
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goto out;
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break;
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case 3:
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if (strcmp(cp, "hello, world\n"))
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goto out;
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break;
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case 4:
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/* Ignore. */
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break;
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default:
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goto out;
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}
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}
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if (ferror(f) || lineno != 5)
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goto out;
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rc = 0;
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out:
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if (f != NULL)
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fclose(f);
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else if (fd != -1)
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close(fd);
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free(line);
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unlink(log);
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return rc;
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}
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