static int request_set_header_vals(calipso_request_t *request)
{
char *host = calipso_request_get_header_value(request, "host");
char *clen = calipso_request_get_header_value(request, "content-length");
if (host) {
char * p = strrchr(host, ':');
request->host =
(p) ? cpo_pool_strndup(request->pool, host, p - host) : cpo_pool_strdup(
request->pool, host);
}
if (clen) {
request->body_length = cpo_atoi(clen);
} /*XXX: transfer-coding */
return CPO_OK;
}
static int mod_autoind_make_index_table(calipso_reply_t * reply, const char *uri, int prop)
{
DIR *dir;
struct stat sb;
struct tm tm;
char date[26];
struct dirent *ent;
cpo_array_t arr;
cpo_autoind_entry_t *entry;
int i,dname_len;
char *dname;
const char * directory = calipso_resource_get_path(reply->resource);
struct chunk_ctx * cb = chunk_ctx_alloc(reply->pool);
arr.elem_size = sizeof(cpo_autoind_entry_t);
arr.v = calloc(40 , sizeof(cpo_autoind_entry_t) );
arr.num = 0;
arr.max = 32;
if ((dir = opendir(directory)) == NULL) {
calipso_reply_set_status(reply, HTTP_FORBIDDEN);
return CPO_ERR;
}
while ((ent = readdir(dir)) != NULL) {
if(!strncmp(ent->d_name, ".", 1)) {
continue;
}
if( stat(ent->d_name , &sb) != -1) {
entry = cpo_array_push(&arr);
entry->name = cpo_pool_strdup(reply->pool, ent->d_name);
entry->mtime = sb.st_mtime;
entry->size = sb.st_size;
entry->is_dir = S_ISDIR(sb.st_mode);
}
}
closedir(dir);
cpo_array_qsort(&arr, mod_autoindex_cmp_entries);
chunk_ctx_printf(reply->pool, cb, indheadfoot[0], uri, uri);
if(strcmp(uri,"/") ) {
char dir[FILENAME_MAX];
strncpy(dir, uri, sizeof(dir));
chunk_ctx_printf(reply->pool, cb, "<a href=\"%s\">%s</a>%s %40s\n",
dirname(dir), PARENT_DIR_NAME, add_space(PARENT_DIR_NAME,
sizeof(PARENT_DIR_NAME), SPACE_CHAR), "-");
}
for(i =0; i < arr.num; i++)
{
entry = cpo_array_get_at(&arr, i);
dname_len = cpo_strlen(entry->name);
if(ETALON_SPACE < dname_len) {
int dots;
dname = cpo_pool_strdup(reply->pool, entry->name);
for(dots = 4; dots >= 1; dots--) {
dname[ETALON_SPACE-dots] = ((dots == 1) ? '>' : '.');
}
dname[ETALON_SPACE]='\0';
dname_len = ETALON_SPACE;
} else {
dname = entry->name;
}
if(dname) {
cpo_gmtime(&tm, &entry->mtime);
cpo_snprintf(date, sizeof(date), "%02d-%s-%d %02d:%02d ",
tm.tm_mday, months[tm.tm_mon ], tm.tm_year, tm.tm_hour, tm.tm_min);
if(entry->is_dir) {
chunk_ctx_printf(reply->pool, cb, "<a href=\"%s%s/\">%s/</a>%s%10s %20s\n",
uri, entry->name , dname, add_space(dname, dname_len, SPACE_CHAR), date, "-");
} else {
chunk_ctx_printf(reply->pool, cb, "<a href=\"%s%s\">%s</a>%s %s %20.llu\n",
uri, entry->name , dname, add_space(dname, dname_len ,SPACE_CHAR), date, (uintmax_t) entry->size);
}
//free dname
}
}
chunk_ctx_printf(reply->pool, cb, indheadfoot[1], "");
CNUNKS_ADD_TAIL_CTX(reply->out_filter, cb);
free(arr.v);
return CPO_OK;
}
static int request_parse_status_line(calipso_request_t *request, char *line)
{
char *method = NULL;
char *uri = NULL;
char *lastword = NULL;
char *querystring = NULL;
/*TODO: fix me */
/* Method */
method = line;
calipso_request_set_method(request, method);
while (*line && !isspace((int )*line) && ++line)
;
if (*line == 0)
return (1);
*line++ = 0;
uri = line;
if (*uri == 0)
return (1);
lastword = NULL;
while (*line) {
if (isspace((int)*line) && *(line + 1) && !isspace((int )*(line + 1)))
lastword = line + 1;
++line;
}
if (lastword) {
*(lastword - 1) = 0;
calipso_request_set_version(request, lastword);
/* remove tailing spaces */
while (*lastword && ++lastword)
;
--lastword;
while (isspace((int)*lastword) && (*lastword-- = 0) == 0)
;
}
while (*uri && isspace((int )*uri) && ++uri)
;
uri = cpo_strtok(uri, "?");
querystring = cpo_strtok( NULL, "?");
if (querystring) {
char *new_querystring = cpo_pool_strdup(request->pool, querystring);
calipso_request_set_querystring(request, new_querystring);
}
if (uri && *uri == '/') {
char *new_uri = cpo_pool_strdup(request->pool, uri);
calipso_request_set_uri(request, new_uri);
/* remove tailing spaces */
/*
while (*uri && ++uri)
;
--uri;
while (isspace((int)*uri) && (*uri-- = 0) == 0)
;
*/
} else {
calipso_reply_set_status(request->reply,
HTTP_BAD_REQUEST);
}
return (1);
}