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make http-server example code build on win32

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Nick Mathewson 2010-11-29 20:39:09 -05:00
parent ad66dfd064
commit 18d0327666
1 changed files with 47 additions and 1 deletions
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48
sample/http-server.c
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@ -11,10 +11,14 @@
#include <string.h> #include <string.h>
#include <sys/types.h> #include <sys/types.h>
#include <sys/stat.h>
#ifdef WIN32 #ifdef WIN32
#include <winsock2.h> #include <winsock2.h>
#include <ws2tcpip.h>
#include <windows.h> #include <windows.h>
#include <io.h>
#include <fcntl.h>
#else #else
#include <sys/stat.h> #include <sys/stat.h>
#include <sys/socket.h> #include <sys/socket.h>
@ -34,6 +38,14 @@
#include <netinet/in.h> #include <netinet/in.h>
#endif #endif
#ifdef WIN32
#define stat _stat
#define fstat _fstat
#define open _open
#define close _close
#define O_RDONLY _O_RDONLY
#endif
char uri_root[512]; char uri_root[512];
static const struct table_entry { static const struct table_entry {
@ -182,15 +194,35 @@ send_document_cb(struct evhttp_request *req, void *arg)
if (S_ISDIR(st.st_mode)) { if (S_ISDIR(st.st_mode)) {
/* If it's a directory, read the comments and make a little /* If it's a directory, read the comments and make a little
* index page */ * index page */
#ifdef WIN32
HANDLE d;
WIN32_FIND_DATAA ent;
char *pattern;
size_t dirlen;
#else
DIR *d; DIR *d;
struct dirent *ent; struct dirent *ent;
#endif
const char *trailing_slash = ""; const char *trailing_slash = "";
if (!strlen(path) || path[strlen(path)-1] != '/') if (!strlen(path) || path[strlen(path)-1] != '/')
trailing_slash = "/"; trailing_slash = "/";
#ifdef WIN32
dirlen = strlen(whole_path);
pattern = malloc(dirlen+3);
memcpy(pattern, whole_path, dirlen);
pattern[dirlen] = '\\';
pattern[dirlen+1] = '*';
pattern[dirlen+2] = '\0';
d = FindFirstFileA(pattern, &ent);
free(pattern);
if (d == INVALID_HANDLE_VALUE)
goto err;
#else
if (!(d = opendir(whole_path))) if (!(d = opendir(whole_path)))
goto err; goto err;
#endif
close(fd); close(fd);
evbuffer_add_printf(evb, "<html>\n <head>\n" evbuffer_add_printf(evb, "<html>\n <head>\n"
@ -204,13 +236,27 @@ send_document_cb(struct evhttp_request *req, void *arg)
uri_root, path, /* XXX html-escape this? */ uri_root, path, /* XXX html-escape this? */
trailing_slash, trailing_slash,
decoded_path /* XXX html-escape this */); decoded_path /* XXX html-escape this */);
#ifdef WIN32
do {
const char *name = ent.cFileName;
#else
while ((ent = readdir(d))) { while ((ent = readdir(d))) {
const char *name = ent->d_name;
#endif
evbuffer_add_printf(evb, evbuffer_add_printf(evb,
" <li><a href=\"%s\">%s</a>\n", " <li><a href=\"%s\">%s</a>\n",
ent->d_name, ent->d_name);/* XXX escape this */ name, name);/* XXX escape this */
#ifdef WIN32
} while (FindNextFile(d, &ent));
#else
} }
#endif
evbuffer_add_printf(evb, "</ul></body></html>\n"); evbuffer_add_printf(evb, "</ul></body></html>\n");
#ifdef WIN32
CloseHandle(d);
#else
closedir(d); closedir(d);
#endif
evhttp_add_header(evhttp_request_get_output_headers(req), evhttp_add_header(evhttp_request_get_output_headers(req),
"Content-Type", "text/html"); "Content-Type", "text/html");
} else { } else {