X-Git-Url: http://git.vrable.net/?a=blobdiff_plain;f=nfs3%2Fnfs3.c;h=051d728dae67a48e013cc6f988811ff0eb887622;hb=3ebe1efb5570c4a678774ebdf33b36be6dc49bbc;hp=15d5df33a4769e9083d519d519f19a15617cdf04;hpb=8b3c213241c22e86bec49317ab7be386b8428e42;p=bluesky.git

diff --git a/nfs3/nfs3.c b/nfs3/nfs3.c
index 15d5df3..051d728 100644
--- a/nfs3/nfs3.c
+++ b/nfs3/nfs3.c
@@ -140,6 +140,7 @@ nfsproc3_lookup_3_svc(diropargs3 *argp, struct svc_req *rqstp)
         return &result;
     }
 
+    result.status = NFS3_OK;
     result.lookup3res_u.resok.dir_attributes.present = TRUE;
     encode_fattr3(&result.lookup3res_u.resok.dir_attributes.post_op_attr_u.attributes, dir);
     result.lookup3res_u.resok.obj_attributes.present = TRUE;
@@ -187,8 +188,35 @@ read3res *
 nfsproc3_read_3_svc(read3args *argp, struct svc_req *rqstp)
 {
     static read3res result;
+    static char buf[32768];
 
-    result.status = NFS3ERR_NOTSUPP;
+    BlueSkyInode *inode = lookup_fh(&argp->file);
+    if (inode == NULL) {
+        result.status = NFS3ERR_STALE;
+        result.read3res_u.resfail.present = FALSE;
+        return &result;
+    }
+
+    int count = argp->count;
+    if (argp->offset >= inode->size) {
+        count = 0;
+        result.read3res_u.resok.eof = TRUE;
+    } else {
+        count = MIN(count, inode->size - argp->offset);
+        if (argp->offset + count == inode->size)
+            result.read3res_u.resok.eof = TRUE;
+        else
+            result.read3res_u.resok.eof = FALSE;
+
+        bluesky_file_read(inode, argp->offset, buf, count);
+    }
+
+    result.status = NFS3_OK;
+    result.read3res_u.resok.file_attributes.present = TRUE;
+    encode_fattr3(&result.read3res_u.resok.file_attributes.post_op_attr_u.attributes, inode);
+    result.read3res_u.resok.count = count;
+    result.read3res_u.resok.data.data_val = buf;
+    result.read3res_u.resok.data.data_len = count;
 
     return &result;
 }
@@ -197,8 +225,39 @@ write3res *
 nfsproc3_write_3_svc(write3args *argp, struct svc_req *rqstp)
 {
     static write3res result;
+    struct wcc_data wcc;
+    memset(&wcc, 0, sizeof(wcc));
 
-    result.status = NFS3ERR_NOTSUPP;
+    BlueSkyInode *inode = lookup_fh(&argp->file);
+    if (inode == NULL) {
+        result.status = NFS3ERR_STALE;
+        result.write3res_u.resfail = wcc;
+        return &result;
+    }
+
+    encode_pre_wcc(&wcc, inode);
+    if (inode->type != BLUESKY_REGULAR) {
+        result.status = NFS3ERR_INVAL;
+        result.write3res_u.resfail = wcc;
+        return &result;
+    }
+
+    uint64_t lastbyte = argp->offset + argp->count;
+    if (lastbyte > inode->size) {
+        bluesky_file_truncate(inode, lastbyte);
+    }
+
+    if (argp->data.data_len < argp->count) {
+        /* ??? */
+    } else {
+        bluesky_file_write(inode, argp->offset,
+                           argp->data.data_val, argp->count);
+    }
+
+    encode_fattr3(&wcc.after.post_op_attr_u.attributes, inode);
+    result.write3res_u.resok.file_wcc = wcc;
+    result.write3res_u.resok.count = argp->count;
+    result.write3res_u.resok.committed = FILE_SYNC;
 
     return &result;
 }
@@ -234,9 +293,14 @@ nfsproc3_create_3_svc(create3args *argp, struct svc_req *rqstp)
     }
 
     BlueSkyInode *file;
-    file = bluesky_new_inode(bluesky_fs_alloc_inode(fs), BLUESKY_REGULAR);
+    file = bluesky_new_inode(bluesky_fs_alloc_inode(fs), fs, BLUESKY_REGULAR);
     file->nlink = 1;
     file->mode = 0755;
+    int64_t time = bluesky_get_current_time();
+    printf("time: %lld\n", time);
+    file->mtime = time;
+    file->ctime = time;
+    file->atime = time;
     bluesky_insert_inode(fs, file);
     bluesky_directory_insert(dir, argp->where.name, file->inum);
 
@@ -358,7 +422,7 @@ nfsproc3_readdir_3_svc(readdir3args *argp, struct svc_req *rqstp)
         BlueSkyDirent *d = g_sequence_get(i);
         dirents[count].fileid = d->inum;
         dirents[count].name = d->name;
-        dirents[count].cookie = d->hash;
+        dirents[count].cookie = d->cookie;
         dirents[count].nextentry = NULL;
         if (count > 0)
             dirents[count - 1].nextentry = &dirents[count];