143 lines
3.0 KiB
C
143 lines
3.0 KiB
C
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#if defined(ENABLE_WWW)
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#include <microhttpd.h>
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#include <string.h>
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#include <stdlib.h>
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#include <sys/stat.h>
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#include "bbs.h"
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extern struct bbs_config conf;
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int www_handler(void * cls, struct MHD_Connection * connection, const char * url, const char * method, const char * version, const char * upload_data, size_t * upload_data_size, void ** ptr) {
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struct MHD_Response *response;
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int ret;
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char *page;
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char buffer[4096];
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struct stat s;
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char *header;
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char *footer;
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char *whole_page;
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FILE *fptr;
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snprintf(buffer, 4096, "%s/header.tpl", conf.www_path);
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header = NULL;
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if (stat(buffer, &s) == 0) {
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header = (char *)malloc(s.st_size + 1);
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if (header == NULL) {
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return MHD_NO;
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}
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fptr = fopen(buffer, "r");
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if (fptr) {
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fread(header, s.st_size, 1, fptr);
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fclose(fptr);
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} else {
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free(header);
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header = NULL;
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}
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}
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if (header == NULL) {
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header = (char *)malloc(strlen(conf.bbs_name) * 2 + 61);
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if (header == NULL) {
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return MHD_NO;
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}
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sprintf(header, "<HTML>\n<HEAD>\n<TITLE>%s</TITLE>\n</HEAD>\n<BODY>\n<H1>%s</H1><HR />", conf.bbs_name, conf.bbs_name);
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}
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snprintf(buffer, 4096, "%s/footer.tpl", conf.www_path);
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footer = NULL;
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if (stat(buffer, &s) == 0) {
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footer = (char *)malloc(s.st_size + 1);
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if (footer == NULL) {
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free(header);
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return MHD_NO;
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}
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fptr = fopen(buffer, "r");
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if (fptr) {
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fread(footer, s.st_size, 1, fptr);
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fclose(fptr);
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} else {
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free(footer);
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footer = NULL;
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}
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}
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if (footer == NULL) {
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footer = (char *)malloc(43);
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if (footer == NULL) {
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free(header);
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return MHD_NO;
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}
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sprintf(footer, "<HR />Powered by Magicka BBS</BODY></HTML>");
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}
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if (strcmp(method, "GET") == 0) {
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if (strcasecmp(url, "/") == 0) {
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snprintf(buffer, 4096, "%s/index.tpl", conf.www_path);
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page = NULL;
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if (stat(buffer, &s) == 0) {
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page = (char *)malloc(s.st_size + 1);
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if (page == NULL) {
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free(header);
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free(footer);
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return MHD_NO;
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}
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fptr = fopen(buffer, "r");
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if (fptr) {
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fread(page, s.st_size, 1, fptr);
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fclose(fptr);
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} else {
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free(page);
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page = NULL;
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}
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}
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if (page == NULL) {
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page = (char *)malloc(16);
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if (page == NULL) {
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free(header);
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free(footer);
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return MHD_NO;
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}
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sprintf(page, "Missing Content");
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}
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whole_page = (char *)malloc(strlen(header) + strlen(page) + strlen(footer) + 1);
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sprintf(whole_page, "%s%s%s", header, page, footer);
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} else if (strncasecmp(url, "/static/", 8) == 0) {
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// sanatize path
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// load file
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} else {
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free(header);
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free(footer);
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return MHD_NO;
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}
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} else if (strcmp(method, "POST") == 0) {
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free(header);
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free(footer);
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return MHD_NO;
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}
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response = MHD_create_response_from_buffer (strlen (whole_page), (void*) whole_page, MHD_RESPMEM_PERSISTENT);
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ret = MHD_queue_response (connection, MHD_HTTP_OK, response);
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MHD_destroy_response (response);
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free(whole_page);
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free(page);
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free(header);
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free(footer);
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return ret;
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}
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#endif
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