Merge pull request #43 from plieven/master

[deb_libnfs.git] / lib / libnfs.c

diff --git a/lib/libnfs.c b/lib/libnfs.c
index e2c2c029354d49cdbae85188c66c580d7b3c4b53..b6bd822ebabf2eda89eef9b04ecee4a845055c91 100644 (file)
--- a/lib/libnfs.c
+++ b/lib/libnfs.c
@@ -570,6 +570,7 @@ static void nfs_mount_9_cb(struct rpc_context *rpc, int status, void *command_da
        struct nfs_cb_data *data = private_data;
        struct nfs_context *nfs = data->nfs;
        FSINFO3res *res = command_data;
+       struct GETATTR3args args;
 
        assert(rpc->magic == RPC_CONTEXT_MAGIC);
 
@@ -587,7 +588,11 @@ static void nfs_mount_9_cb(struct rpc_context *rpc, int status, void *command_da
        nfs->readmax = res->FSINFO3res_u.resok.rtmax;
        nfs->writemax = res->FSINFO3res_u.resok.wtmax;
 
-       if (rpc_nfs_getattr_async(rpc, nfs_mount_10_cb, &nfs->rootfh, data) != 0) {
+       memset(&args, 0, sizeof(GETATTR3args));
+       args.object.data.data_len = nfs->rootfh.data.data_len; 
+       args.object.data.data_val = nfs->rootfh.data.data_val; 
+
+       if (rpc_nfs3_getattr_async(rpc, nfs_mount_10_cb, &args, data) != 0) {
                data->cb(-ENOMEM, nfs, command_data, data->private_data);
                free_nfs_cb_data(data);
                return;
@@ -920,6 +925,7 @@ static void nfs_lookup_path_1_cb(struct rpc_context *rpc, int status, void *comm
 static int nfs_lookup_path_async_internal(struct nfs_context *nfs, struct nfs_cb_data *data, struct nfs_fh3 *fh)
 {
        char *path, *str;
+       LOOKUP3args args;
 
        while (*data->path == '/') {
              data->path++;
@@ -950,7 +956,13 @@ static int nfs_lookup_path_async_internal(struct nfs_context *nfs, struct nfs_cb
                return 0;
        }
 
-       if (rpc_nfs_lookup_async(nfs->rpc, nfs_lookup_path_1_cb, fh, path, data) != 0) {
+
+       memset(&args, 0, sizeof(LOOKUP3args));
+       args.what.dir.data.data_len = fh->data.data_len; 
+       args.what.dir.data.data_val = fh->data.data_val; 
+       args.what.name              = path;
+
+       if (rpc_nfs3_lookup_async(nfs->rpc, nfs_lookup_path_1_cb, &args, data) != 0) {
                rpc_set_error(nfs->rpc, "RPC error: Failed to send lookup call for %s", data->path);
                data->cb(-ENOMEM, nfs, rpc_get_error(nfs->rpc), data->private_data);
                free_nfs_cb_data(data);
@@ -1059,7 +1071,13 @@ static void nfs_stat_1_cb(struct rpc_context *rpc, int status, void *command_dat
 
 static int nfs_stat_continue_internal(struct nfs_context *nfs, struct nfs_cb_data *data)
 {
-       if (rpc_nfs_getattr_async(nfs->rpc, nfs_stat_1_cb, &data->fh, data) != 0) {
+       struct GETATTR3args args;
+
+       memset(&args, 0, sizeof(GETATTR3args));
+       args.object.data.data_len = data->fh.data.data_len; 
+       args.object.data.data_val = data->fh.data.data_val; 
+
+       if (rpc_nfs3_getattr_async(nfs->rpc, nfs_stat_1_cb, &args, data) != 0) {
                rpc_set_error(nfs->rpc, "RPC error: Failed to send STAT GETATTR call for %s", data->path);
                data->cb(-ENOMEM, nfs, rpc_get_error(nfs->rpc), data->private_data);
                free_nfs_cb_data(data);
@@ -1163,6 +1181,7 @@ static void nfs_open_cb(struct rpc_context *rpc, int status, void *command_data,
 static int nfs_open_continue_internal(struct nfs_context *nfs, struct nfs_cb_data *data)
 {
        int nfsmode = 0;
+       ACCESS3args args;
 
        if (data->continue_int & O_WRONLY) {
                nfsmode |= ACCESS3_MODIFY;
@@ -1174,7 +1193,12 @@ static int nfs_open_continue_internal(struct nfs_context *nfs, struct nfs_cb_dat
                nfsmode |= ACCESS3_READ;
        }
 
-       if (rpc_nfs_access_async(nfs->rpc, nfs_open_cb, &data->fh, nfsmode, data) != 0) {
+       memset(&args, 0, sizeof(ACCESS3args));
+       args.object.data.data_len = data->fh.data.data_len;
+       args.object.data.data_val = data->fh.data.data_val;
+       args.access = nfsmode;
+
+       if (rpc_nfs3_access_async(nfs->rpc, nfs_open_cb, &args, data) != 0) {
                rpc_set_error(nfs->rpc, "RPC error: Failed to send OPEN ACCESS call for %s", data->path);
                data->cb(-ENOMEM, nfs, rpc_get_error(nfs->rpc), data->private_data);
                free_nfs_cb_data(data);
@@ -1312,7 +1336,15 @@ int nfs_pread_async(struct nfs_context *nfs, struct nfsfh *nfsfh, uint64_t offse
        nfsfh->offset = offset;
 
        if (count <= nfs_get_readmax(nfs)) {
-               if (rpc_nfs_read_async(nfs->rpc, nfs_pread_cb, &nfsfh->fh, offset, count, data) != 0) {
+               READ3args args;
+
+               memset(&args, 0, sizeof(READ3args));
+               args.file.data.data_len = nfsfh->fh.data.data_len;
+               args.file.data.data_val = nfsfh->fh.data.data_val;
+               args.offset = offset;
+               args.count = count;
+
+               if (rpc_nfs3_read_async(nfs->rpc, nfs_pread_cb, &args, data) != 0) {
                        rpc_set_error(nfs->rpc, "RPC error: Failed to send READ call for %s", data->path);
                        data->cb(-ENOMEM, nfs, rpc_get_error(nfs->rpc), data->private_data);
                        free_nfs_cb_data(data);
@@ -1339,6 +1371,7 @@ int nfs_pread_async(struct nfs_context *nfs, struct nfsfh *nfsfh, uint64_t offse
        while (count > 0) {
                uint64_t readcount = count;
                struct nfs_mcb_data *mdata;
+               READ3args args;
 
                if (readcount > nfs_get_readmax(nfs)) {
                        readcount = nfs_get_readmax(nfs);
@@ -1353,7 +1386,14 @@ int nfs_pread_async(struct nfs_context *nfs, struct nfsfh *nfsfh, uint64_t offse
                mdata->data   = data;
                mdata->offset = offset;
                mdata->count  = readcount;
-               if (rpc_nfs_read_async(nfs->rpc, nfs_pread_mcb, &nfsfh->fh, offset, readcount, mdata) != 0) {
+
+               memset(&args, 0, sizeof(READ3args));
+               args.file.data.data_len = nfsfh->fh.data.data_len;
+               args.file.data.data_val = nfsfh->fh.data.data_val;
+               args.offset = offset;
+               args.count = readcount;
+
+               if (rpc_nfs3_read_async(nfs->rpc, nfs_pread_mcb, &args, mdata) != 0) {
                        rpc_set_error(nfs->rpc, "RPC error: Failed to send READ call for %s", data->path);
                        data->cb(-ENOMEM, nfs, rpc_get_error(nfs->rpc), data->private_data);
                        free(mdata);
@@ -1492,7 +1532,18 @@ int nfs_pwrite_async(struct nfs_context *nfs, struct nfsfh *nfsfh, uint64_t offs
        nfsfh->offset = offset;
 
        if (count <= nfs_get_writemax(nfs)) {
-               if (rpc_nfs_write_async(nfs->rpc, nfs_pwrite_cb, &nfsfh->fh, buf, offset, count, nfsfh->is_sync?FILE_SYNC:UNSTABLE, data) != 0) {
+               WRITE3args args;
+
+               memset(&args, 0, sizeof(WRITE3args));
+               args.file.data.data_len = nfsfh->fh.data.data_len;
+               args.file.data.data_val = nfsfh->fh.data.data_val;
+               args.offset = offset;
+               args.count  = count;
+               args.stable = nfsfh->is_sync?FILE_SYNC:UNSTABLE;
+               args.data.data_len = count;
+               args.data.data_val = buf;
+
+               if (rpc_nfs3_write_async(nfs->rpc, nfs_pwrite_cb, &args, data) != 0) {
                        rpc_set_error(nfs->rpc, "RPC error: Failed to send WRITE call for %s", data->path);
                        data->cb(-ENOMEM, nfs, rpc_get_error(nfs->rpc), data->private_data);
                        free_nfs_cb_data(data);
@@ -1511,6 +1562,7 @@ int nfs_pwrite_async(struct nfs_context *nfs, struct nfsfh *nfsfh, uint64_t offs
        while (count > 0) {
                uint64_t writecount = count;
                struct nfs_mcb_data *mdata;
+               WRITE3args args;
 
                if (writecount > nfs_get_writemax(nfs)) {
                        writecount = nfs_get_writemax(nfs);
@@ -1526,7 +1578,16 @@ int nfs_pwrite_async(struct nfs_context *nfs, struct nfsfh *nfsfh, uint64_t offs
                mdata->offset = offset;
                mdata->count  = writecount;
 
-               if (rpc_nfs_write_async(nfs->rpc, nfs_pwrite_mcb, &nfsfh->fh, &buf[offset - data->start_offset], offset, writecount, nfsfh->is_sync?FILE_SYNC:UNSTABLE, mdata) != 0) {
+               memset(&args, 0, sizeof(WRITE3args));
+               args.file.data.data_len = nfsfh->fh.data.data_len;
+               args.file.data.data_val = nfsfh->fh.data.data_val;
+               args.offset = offset;
+               args.count  = writecount;
+               args.stable = nfsfh->is_sync?FILE_SYNC:UNSTABLE;
+               args.data.data_len = writecount;
+               args.data.data_val = &buf[offset - data->start_offset];
+
+               if (rpc_nfs3_write_async(nfs->rpc, nfs_pwrite_mcb, &args, mdata) != 0) {
                        rpc_set_error(nfs->rpc, "RPC error: Failed to send WRITE call for %s", data->path);
                        data->cb(-ENOMEM, nfs, rpc_get_error(nfs->rpc), data->private_data);
                        free(mdata);
@@ -1578,6 +1639,7 @@ int nfs_close_async(struct nfs_context *nfs, struct nfsfh *nfsfh, nfs_cb cb, voi
 int nfs_fstat_async(struct nfs_context *nfs, struct nfsfh *nfsfh, nfs_cb cb, void *private_data)
 {
        struct nfs_cb_data *data;
+       struct GETATTR3args args;
 
        data = malloc(sizeof(struct nfs_cb_data));
        if (data == NULL) {
@@ -1589,7 +1651,11 @@ int nfs_fstat_async(struct nfs_context *nfs, struct nfsfh *nfsfh, nfs_cb cb, voi
        data->cb           = cb;
        data->private_data = private_data;
 
-       if (rpc_nfs_getattr_async(nfs->rpc, nfs_stat_1_cb, &nfsfh->fh, data) != 0) {
+       memset(&args, 0, sizeof(GETATTR3args));
+       args.object.data.data_len = nfsfh->fh.data.data_len; 
+       args.object.data.data_val = nfsfh->fh.data.data_val; 
+
+       if (rpc_nfs3_getattr_async(nfs->rpc, nfs_stat_1_cb, &args, data) != 0) {
                rpc_set_error(nfs->rpc, "RPC error: Failed to send STAT GETATTR call for %s", data->path);
                data->cb(-ENOMEM, nfs, rpc_get_error(nfs->rpc), data->private_data);
                free_nfs_cb_data(data);
@@ -1995,6 +2061,7 @@ static void nfs_creat_1_cb(struct rpc_context *rpc, int status, void *command_da
        struct nfs_cb_data *data = private_data;
        struct nfs_context *nfs = data->nfs;
        char *str = data->continue_data;
+       LOOKUP3args args;
 
        assert(rpc->magic == RPC_CONTEXT_MAGIC);
 
@@ -2018,7 +2085,12 @@ static void nfs_creat_1_cb(struct rpc_context *rpc, int status, void *command_da
                return;
        }
 
-       if (rpc_nfs_lookup_async(nfs->rpc, nfs_create_2_cb, &data->fh, str, data) != 0) {
+       memset(&args, 0, sizeof(LOOKUP3args));
+       args.what.dir.data.data_len = data->fh.data.data_len; 
+       args.what.dir.data.data_val = data->fh.data.data_val; 
+       args.what.name              = str;
+
+       if (rpc_nfs3_lookup_async(nfs->rpc, nfs_create_2_cb, &args, data) != 0) {
                rpc_set_error(nfs->rpc, "RPC error: Failed to send lookup call for %s/%s", data->saved_path, str);
                data->cb(-ENOMEM, nfs, rpc_get_error(nfs->rpc), data->private_data);
                free_nfs_cb_data(data);
@@ -2428,12 +2500,18 @@ static void nfs_opendir2_cb(struct rpc_context *rpc, int status, void *command_d
        rdpe_cb_data->data = data;
        for (nfsdirent = nfsdir->entries; nfsdirent; nfsdirent = nfsdirent->next) {
                struct rdpe_lookup_cb_data *rdpe_lookup_cb_data;
+               LOOKUP3args args;
 
                rdpe_lookup_cb_data = malloc(sizeof(struct rdpe_lookup_cb_data));
                rdpe_lookup_cb_data->rdpe_cb_data = rdpe_cb_data;
                rdpe_lookup_cb_data->nfsdirent = nfsdirent;
 
-               if (rpc_nfs_lookup_async(nfs->rpc, nfs_opendir3_cb, &data->fh, nfsdirent->name, rdpe_lookup_cb_data) != 0) {
+               memset(&args, 0, sizeof(LOOKUP3args));
+               args.what.dir.data.data_len = data->fh.data.data_len; 
+               args.what.dir.data.data_val = data->fh.data.data_val; 
+               args.what.name              = nfsdirent->name;
+
+               if (rpc_nfs3_lookup_async(nfs->rpc, nfs_opendir3_cb, &args, rdpe_lookup_cb_data) != 0) {
                        rpc_set_error(nfs->rpc, "RPC error: Failed to send READDIR LOOKUP call");
 
                        /* if we have already commands in flight, we cant just stop, we have to wait for the
@@ -2664,6 +2742,7 @@ static void nfs_lseek_1_cb(struct rpc_context *rpc, int status, void *command_da
 int nfs_lseek_async(struct nfs_context *nfs, struct nfsfh *nfsfh, uint64_t offset, int whence, nfs_cb cb, void *private_data)
 {
        struct lseek_cb_data *data;
+       struct GETATTR3args args;
 
        if (whence == SEEK_SET) {
                nfsfh->offset = offset;
@@ -2688,7 +2767,11 @@ int nfs_lseek_async(struct nfs_context *nfs, struct nfsfh *nfsfh, uint64_t offse
        data->cb           = cb;
        data->private_data = private_data;
 
-       if (rpc_nfs_getattr_async(nfs->rpc, nfs_lseek_1_cb, &nfsfh->fh, data) != 0) {
+       memset(&args, 0, sizeof(GETATTR3args));
+       args.object.data.data_len = nfsfh->fh.data.data_len; 
+       args.object.data.data_val = nfsfh->fh.data.data_val; 
+
+       if (rpc_nfs3_getattr_async(nfs->rpc, nfs_lseek_1_cb, &args, data) != 0) {
                rpc_set_error(nfs->rpc, "RPC error: Failed to send LSEEK GETATTR call");
                free(data);
                return -1;
@@ -3250,6 +3333,7 @@ static void nfs_access_cb(struct rpc_context *rpc, int status, void *command_dat
 static int nfs_access_continue_internal(struct nfs_context *nfs, struct nfs_cb_data *data)
 {
        int nfsmode = 0;
+       ACCESS3args args;
 
        if (data->continue_int & R_OK) {
                nfsmode |= ACCESS3_READ;
@@ -3261,7 +3345,12 @@ static int nfs_access_continue_internal(struct nfs_context *nfs, struct nfs_cb_d
                nfsmode |= ACCESS3_EXECUTE;
        }
 
-       if (rpc_nfs_access_async(nfs->rpc, nfs_access_cb, &data->fh, nfsmode, data) != 0) {
+       memset(&args, 0, sizeof(ACCESS3args));
+       args.object.data.data_len = data->fh.data.data_len;
+       args.object.data.data_val = data->fh.data.data_val;
+       args.access = nfsmode;
+
+       if (rpc_nfs3_access_async(nfs->rpc, nfs_access_cb, &args, data) != 0) {
                rpc_set_error(nfs->rpc, "RPC error: Failed to send OPEN ACCESS call for %s", data->path);
                data->cb(-ENOMEM, nfs, rpc_get_error(nfs->rpc), data->private_data);
                free_nfs_cb_data(data);