dirplex: Ignore backup files.

[ashd.git] / src / dirplex.c

diff --git a/src/dirplex.c b/src/dirplex.c
index 60f0859..75ff4a4 100644 (file)
--- a/src/dirplex.c
+++ b/src/dirplex.c
@@ -444,13 +444,13 @@ static void handledir(struct hthead *req, int fd, char *path)
     struct config **cfs;
     int i, o;
     struct stat sb;
-    char *inm, *ipath, *p;
+    char *inm, *ipath, *p, *cpath;
     DIR *dir;
     struct dirent *dent;
     struct pattern *pat;
     
-    path = sprintf2("%s/", path);
-    cfs = getconfigs(path);
+    cpath = sprintf2("%s/", path);
+    cfs = getconfigs(cpath);
     for(i = 0; cfs[i] != NULL; i++) {
        if(cfs[i]->index != NULL) {
            for(o = 0; cfs[i]->index[o] != NULL; o++) {
@@ -466,6 +466,11 @@ static void handledir(struct hthead *req, int fd, char *path)
                ipath = NULL;
                if(!strchr(inm, '.') && ((dir = opendir(path)) != NULL)) {
                    while((dent = readdir(dir)) != NULL) {
+                       /* Ignore backup files.
+                        * XXX: There is probably a better and more
+                        * extensible way to do this. */
+                       if(dent->d_name[strlen(dent->d_name) - 1] == '~')
+                           continue;
                        if((p = strchr(dent->d_name, '.')) == NULL)
                            continue;
                        if(strncmp(dent->d_name, inm, strlen(inm)))
@@ -489,14 +494,14 @@ static void handledir(struct hthead *req, int fd, char *path)
            break;
        }
     }
-    if((pat = findmatch(path, 0, 1)) != NULL) {
-       handle(req, fd, path, pat);
+    if((pat = findmatch(cpath, 0, 1)) != NULL) {
+       handle(req, fd, cpath, pat);
        goto out;
     }
     simpleerror(fd, 403, "Not Authorized", "Will not send listings for this directory.");
     
 out:
-    free(path);
+    free(cpath);
 }
 
 static int checkdir(struct hthead *req, int fd, char *path)
@@ -583,6 +588,11 @@ static void serve(struct hthead *req, int fd)
        if(!strchr(p, '.') && ((dir = opendir(path)) != NULL)) {
            while((dent = readdir(dir)) != NULL) {
                buf = sprintf3("%s/%s", path, dent->d_name);
+               /* Ignore backup files.
+                * XXX: There is probably a better and more
+                * extensible way to do this. */
+               if(dent->d_name[strlen(dent->d_name) - 1] == '~')
+                   continue;
                if((p3 = strchr(dent->d_name, '.')) != NULL)
                    *p3 = 0;
                if(strcmp(dent->d_name, p))