diff options
author | des <des@FreeBSD.org> | 2011-05-04 07:34:44 +0000 |
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committer | des <des@FreeBSD.org> | 2011-05-04 07:34:44 +0000 |
commit | ee2afa8165baec284a83500803978f8a0e645ccd (patch) | |
tree | a745d3c673d44775cc175961e80d2246eb00e0df /crypto/openssh/sftp-client.c | |
parent | d035dd6f462a261f9b99bfa8545a924b314e1bb5 (diff) | |
parent | 1824cfda46b3f11c1c3c4071e80b73ca91553149 (diff) | |
download | FreeBSD-src-ee2afa8165baec284a83500803978f8a0e645ccd.zip FreeBSD-src-ee2afa8165baec284a83500803978f8a0e645ccd.tar.gz |
Upgrade to OpenSSH 5.8p2.
Diffstat (limited to 'crypto/openssh/sftp-client.c')
-rw-r--r-- | crypto/openssh/sftp-client.c | 259 |
1 files changed, 160 insertions, 99 deletions
diff --git a/crypto/openssh/sftp-client.c b/crypto/openssh/sftp-client.c index 9dab477..caa384b 100644 --- a/crypto/openssh/sftp-client.c +++ b/crypto/openssh/sftp-client.c @@ -1,4 +1,4 @@ -/* $OpenBSD: sftp-client.c,v 1.92 2010/07/19 03:16:33 djm Exp $ */ +/* $OpenBSD: sftp-client.c,v 1.94 2010/12/04 00:18:01 djm Exp $ */ /* * Copyright (c) 2001-2004 Damien Miller <djm@openbsd.org> * @@ -75,15 +75,28 @@ struct sftp_conn { #define SFTP_EXT_POSIX_RENAME 0x00000001 #define SFTP_EXT_STATVFS 0x00000002 #define SFTP_EXT_FSTATVFS 0x00000004 +#define SFTP_EXT_HARDLINK 0x00000008 u_int exts; + u_int64_t limit_kbps; + struct bwlimit bwlimit_in, bwlimit_out; }; static char * -get_handle(int fd, u_int expected_id, u_int *len, const char *errfmt, ...) - __attribute__((format(printf, 4, 5))); +get_handle(struct sftp_conn *conn, u_int expected_id, u_int *len, + const char *errfmt, ...) __attribute__((format(printf, 4, 5))); + +/* ARGSUSED */ +static int +sftpio(void *_bwlimit, size_t amount) +{ + struct bwlimit *bwlimit = (struct bwlimit *)_bwlimit; + + bandwidth_limit(bwlimit, amount); + return 0; +} static void -send_msg(int fd, Buffer *m) +send_msg(struct sftp_conn *conn, Buffer *m) { u_char mlen[4]; struct iovec iov[2]; @@ -98,19 +111,22 @@ send_msg(int fd, Buffer *m) iov[1].iov_base = buffer_ptr(m); iov[1].iov_len = buffer_len(m); - if (atomiciov(writev, fd, iov, 2) != buffer_len(m) + sizeof(mlen)) + if (atomiciov6(writev, conn->fd_out, iov, 2, + conn->limit_kbps > 0 ? sftpio : NULL, &conn->bwlimit_out) != + buffer_len(m) + sizeof(mlen)) fatal("Couldn't send packet: %s", strerror(errno)); buffer_clear(m); } static void -get_msg(int fd, Buffer *m) +get_msg(struct sftp_conn *conn, Buffer *m) { u_int msg_len; buffer_append_space(m, 4); - if (atomicio(read, fd, buffer_ptr(m), 4) != 4) { + if (atomicio6(read, conn->fd_in, buffer_ptr(m), 4, + conn->limit_kbps > 0 ? sftpio : NULL, &conn->bwlimit_in) != 4) { if (errno == EPIPE) fatal("Connection closed"); else @@ -122,7 +138,9 @@ get_msg(int fd, Buffer *m) fatal("Received message too long %u", msg_len); buffer_append_space(m, msg_len); - if (atomicio(read, fd, buffer_ptr(m), msg_len) != msg_len) { + if (atomicio6(read, conn->fd_in, buffer_ptr(m), msg_len, + conn->limit_kbps > 0 ? sftpio : NULL, &conn->bwlimit_in) + != msg_len) { if (errno == EPIPE) fatal("Connection closed"); else @@ -131,7 +149,7 @@ get_msg(int fd, Buffer *m) } static void -send_string_request(int fd, u_int id, u_int code, char *s, +send_string_request(struct sftp_conn *conn, u_int id, u_int code, char *s, u_int len) { Buffer msg; @@ -140,14 +158,14 @@ send_string_request(int fd, u_int id, u_int code, char *s, buffer_put_char(&msg, code); buffer_put_int(&msg, id); buffer_put_string(&msg, s, len); - send_msg(fd, &msg); - debug3("Sent message fd %d T:%u I:%u", fd, code, id); + send_msg(conn, &msg); + debug3("Sent message fd %d T:%u I:%u", conn->fd_out, code, id); buffer_free(&msg); } static void -send_string_attrs_request(int fd, u_int id, u_int code, char *s, - u_int len, Attrib *a) +send_string_attrs_request(struct sftp_conn *conn, u_int id, u_int code, + char *s, u_int len, Attrib *a) { Buffer msg; @@ -156,19 +174,19 @@ send_string_attrs_request(int fd, u_int id, u_int code, char *s, buffer_put_int(&msg, id); buffer_put_string(&msg, s, len); encode_attrib(&msg, a); - send_msg(fd, &msg); - debug3("Sent message fd %d T:%u I:%u", fd, code, id); + send_msg(conn, &msg); + debug3("Sent message fd %d T:%u I:%u", conn->fd_out, code, id); buffer_free(&msg); } static u_int -get_status(int fd, u_int expected_id) +get_status(struct sftp_conn *conn, u_int expected_id) { Buffer msg; u_int type, id, status; buffer_init(&msg); - get_msg(fd, &msg); + get_msg(conn, &msg); type = buffer_get_char(&msg); id = buffer_get_int(&msg); @@ -183,11 +201,12 @@ get_status(int fd, u_int expected_id) debug3("SSH2_FXP_STATUS %u", status); - return(status); + return status; } static char * -get_handle(int fd, u_int expected_id, u_int *len, const char *errfmt, ...) +get_handle(struct sftp_conn *conn, u_int expected_id, u_int *len, + const char *errfmt, ...) { Buffer msg; u_int type, id; @@ -201,7 +220,7 @@ get_handle(int fd, u_int expected_id, u_int *len, const char *errfmt, ...) va_end(args); buffer_init(&msg); - get_msg(fd, &msg); + get_msg(conn, &msg); type = buffer_get_char(&msg); id = buffer_get_int(&msg); @@ -225,14 +244,14 @@ get_handle(int fd, u_int expected_id, u_int *len, const char *errfmt, ...) } static Attrib * -get_decode_stat(int fd, u_int expected_id, int quiet) +get_decode_stat(struct sftp_conn *conn, u_int expected_id, int quiet) { Buffer msg; u_int type, id; Attrib *a; buffer_init(&msg); - get_msg(fd, &msg); + get_msg(conn, &msg); type = buffer_get_char(&msg); id = buffer_get_int(&msg); @@ -260,14 +279,14 @@ get_decode_stat(int fd, u_int expected_id, int quiet) } static int -get_decode_statvfs(int fd, struct sftp_statvfs *st, u_int expected_id, - int quiet) +get_decode_statvfs(struct sftp_conn *conn, struct sftp_statvfs *st, + u_int expected_id, int quiet) { Buffer msg; u_int type, id, flag; buffer_init(&msg); - get_msg(fd, &msg); + get_msg(conn, &msg); type = buffer_get_char(&msg); id = buffer_get_int(&msg); @@ -311,21 +330,29 @@ get_decode_statvfs(int fd, struct sftp_statvfs *st, u_int expected_id, } struct sftp_conn * -do_init(int fd_in, int fd_out, u_int transfer_buflen, u_int num_requests) +do_init(int fd_in, int fd_out, u_int transfer_buflen, u_int num_requests, + u_int64_t limit_kbps) { - u_int type, exts = 0; - int version; + u_int type; Buffer msg; struct sftp_conn *ret; + ret = xmalloc(sizeof(*ret)); + ret->fd_in = fd_in; + ret->fd_out = fd_out; + ret->transfer_buflen = transfer_buflen; + ret->num_requests = num_requests; + ret->exts = 0; + ret->limit_kbps = 0; + buffer_init(&msg); buffer_put_char(&msg, SSH2_FXP_INIT); buffer_put_int(&msg, SSH2_FILEXFER_VERSION); - send_msg(fd_out, &msg); + send_msg(ret, &msg); buffer_clear(&msg); - get_msg(fd_in, &msg); + get_msg(ret, &msg); /* Expecting a VERSION reply */ if ((type = buffer_get_char(&msg)) != SSH2_FXP_VERSION) { @@ -334,9 +361,9 @@ do_init(int fd_in, int fd_out, u_int transfer_buflen, u_int num_requests) buffer_free(&msg); return(NULL); } - version = buffer_get_int(&msg); + ret->version = buffer_get_int(&msg); - debug2("Remote version: %d", version); + debug2("Remote version: %u", ret->version); /* Check for extensions */ while (buffer_len(&msg) > 0) { @@ -346,15 +373,19 @@ do_init(int fd_in, int fd_out, u_int transfer_buflen, u_int num_requests) if (strcmp(name, "posix-rename@openssh.com") == 0 && strcmp(value, "1") == 0) { - exts |= SFTP_EXT_POSIX_RENAME; + ret->exts |= SFTP_EXT_POSIX_RENAME; known = 1; } else if (strcmp(name, "statvfs@openssh.com") == 0 && strcmp(value, "2") == 0) { - exts |= SFTP_EXT_STATVFS; + ret->exts |= SFTP_EXT_STATVFS; known = 1; - } if (strcmp(name, "fstatvfs@openssh.com") == 0 && + } else if (strcmp(name, "fstatvfs@openssh.com") == 0 && strcmp(value, "2") == 0) { - exts |= SFTP_EXT_FSTATVFS; + ret->exts |= SFTP_EXT_FSTATVFS; + known = 1; + } else if (strcmp(name, "hardlink@openssh.com") == 0 && + strcmp(value, "1") == 0) { + ret->exts |= SFTP_EXT_HARDLINK; known = 1; } if (known) { @@ -369,26 +400,25 @@ do_init(int fd_in, int fd_out, u_int transfer_buflen, u_int num_requests) buffer_free(&msg); - ret = xmalloc(sizeof(*ret)); - ret->fd_in = fd_in; - ret->fd_out = fd_out; - ret->transfer_buflen = transfer_buflen; - ret->num_requests = num_requests; - ret->version = version; - ret->msg_id = 1; - ret->exts = exts; - /* Some filexfer v.0 servers don't support large packets */ - if (version == 0) + if (ret->version == 0) ret->transfer_buflen = MIN(ret->transfer_buflen, 20480); - return(ret); + ret->limit_kbps = limit_kbps; + if (ret->limit_kbps > 0) { + bandwidth_limit_init(&ret->bwlimit_in, ret->limit_kbps, + ret->transfer_buflen); + bandwidth_limit_init(&ret->bwlimit_out, ret->limit_kbps, + ret->transfer_buflen); + } + + return ret; } u_int sftp_proto_version(struct sftp_conn *conn) { - return(conn->version); + return conn->version; } int @@ -403,16 +433,16 @@ do_close(struct sftp_conn *conn, char *handle, u_int handle_len) buffer_put_char(&msg, SSH2_FXP_CLOSE); buffer_put_int(&msg, id); buffer_put_string(&msg, handle, handle_len); - send_msg(conn->fd_out, &msg); + send_msg(conn, &msg); debug3("Sent message SSH2_FXP_CLOSE I:%u", id); - status = get_status(conn->fd_in, id); + status = get_status(conn, id); if (status != SSH2_FX_OK) error("Couldn't close file: %s", fx2txt(status)); buffer_free(&msg); - return(status); + return status; } @@ -430,14 +460,14 @@ do_lsreaddir(struct sftp_conn *conn, char *path, int printflag, buffer_put_char(&msg, SSH2_FXP_OPENDIR); buffer_put_int(&msg, id); buffer_put_cstring(&msg, path); - send_msg(conn->fd_out, &msg); + send_msg(conn, &msg); buffer_clear(&msg); - handle = get_handle(conn->fd_in, id, &handle_len, + handle = get_handle(conn, id, &handle_len, "remote readdir(\"%s\")", path); if (handle == NULL) - return(-1); + return -1; if (dir) { ents = 0; @@ -454,11 +484,11 @@ do_lsreaddir(struct sftp_conn *conn, char *path, int printflag, buffer_put_char(&msg, SSH2_FXP_READDIR); buffer_put_int(&msg, id); buffer_put_string(&msg, handle, handle_len); - send_msg(conn->fd_out, &msg); + send_msg(conn, &msg); buffer_clear(&msg); - get_msg(conn->fd_in, &msg); + get_msg(conn, &msg); type = buffer_get_char(&msg); id = buffer_get_int(&msg); @@ -537,7 +567,7 @@ do_lsreaddir(struct sftp_conn *conn, char *path, int printflag, **dir = NULL; } - return(0); + return 0; } int @@ -566,9 +596,8 @@ do_rm(struct sftp_conn *conn, char *path) debug2("Sending SSH2_FXP_REMOVE \"%s\"", path); id = conn->msg_id++; - send_string_request(conn->fd_out, id, SSH2_FXP_REMOVE, path, - strlen(path)); - status = get_status(conn->fd_in, id); + send_string_request(conn, id, SSH2_FXP_REMOVE, path, strlen(path)); + status = get_status(conn, id); if (status != SSH2_FX_OK) error("Couldn't delete file: %s", fx2txt(status)); return(status); @@ -580,10 +609,10 @@ do_mkdir(struct sftp_conn *conn, char *path, Attrib *a, int printflag) u_int status, id; id = conn->msg_id++; - send_string_attrs_request(conn->fd_out, id, SSH2_FXP_MKDIR, path, + send_string_attrs_request(conn, id, SSH2_FXP_MKDIR, path, strlen(path), a); - status = get_status(conn->fd_in, id); + status = get_status(conn, id); if (status != SSH2_FX_OK && printflag) error("Couldn't create directory: %s", fx2txt(status)); @@ -596,10 +625,10 @@ do_rmdir(struct sftp_conn *conn, char *path) u_int status, id; id = conn->msg_id++; - send_string_request(conn->fd_out, id, SSH2_FXP_RMDIR, path, + send_string_request(conn, id, SSH2_FXP_RMDIR, path, strlen(path)); - status = get_status(conn->fd_in, id); + status = get_status(conn, id); if (status != SSH2_FX_OK) error("Couldn't remove directory: %s", fx2txt(status)); @@ -613,11 +642,11 @@ do_stat(struct sftp_conn *conn, char *path, int quiet) id = conn->msg_id++; - send_string_request(conn->fd_out, id, + send_string_request(conn, id, conn->version == 0 ? SSH2_FXP_STAT_VERSION_0 : SSH2_FXP_STAT, path, strlen(path)); - return(get_decode_stat(conn->fd_in, id, quiet)); + return(get_decode_stat(conn, id, quiet)); } Attrib * @@ -634,10 +663,10 @@ do_lstat(struct sftp_conn *conn, char *path, int quiet) } id = conn->msg_id++; - send_string_request(conn->fd_out, id, SSH2_FXP_LSTAT, path, + send_string_request(conn, id, SSH2_FXP_LSTAT, path, strlen(path)); - return(get_decode_stat(conn->fd_in, id, quiet)); + return(get_decode_stat(conn, id, quiet)); } #ifdef notyet @@ -647,10 +676,10 @@ do_fstat(struct sftp_conn *conn, char *handle, u_int handle_len, int quiet) u_int id; id = conn->msg_id++; - send_string_request(conn->fd_out, id, SSH2_FXP_FSTAT, handle, + send_string_request(conn, id, SSH2_FXP_FSTAT, handle, handle_len); - return(get_decode_stat(conn->fd_in, id, quiet)); + return(get_decode_stat(conn, id, quiet)); } #endif @@ -660,10 +689,10 @@ do_setstat(struct sftp_conn *conn, char *path, Attrib *a) u_int status, id; id = conn->msg_id++; - send_string_attrs_request(conn->fd_out, id, SSH2_FXP_SETSTAT, path, + send_string_attrs_request(conn, id, SSH2_FXP_SETSTAT, path, strlen(path), a); - status = get_status(conn->fd_in, id); + status = get_status(conn, id); if (status != SSH2_FX_OK) error("Couldn't setstat on \"%s\": %s", path, fx2txt(status)); @@ -678,10 +707,10 @@ do_fsetstat(struct sftp_conn *conn, char *handle, u_int handle_len, u_int status, id; id = conn->msg_id++; - send_string_attrs_request(conn->fd_out, id, SSH2_FXP_FSETSTAT, handle, + send_string_attrs_request(conn, id, SSH2_FXP_FSETSTAT, handle, handle_len, a); - status = get_status(conn->fd_in, id); + status = get_status(conn, id); if (status != SSH2_FX_OK) error("Couldn't fsetstat: %s", fx2txt(status)); @@ -697,12 +726,12 @@ do_realpath(struct sftp_conn *conn, char *path) Attrib *a; expected_id = id = conn->msg_id++; - send_string_request(conn->fd_out, id, SSH2_FXP_REALPATH, path, + send_string_request(conn, id, SSH2_FXP_REALPATH, path, strlen(path)); buffer_init(&msg); - get_msg(conn->fd_in, &msg); + get_msg(conn, &msg); type = buffer_get_char(&msg); id = buffer_get_int(&msg); @@ -756,13 +785,13 @@ do_rename(struct sftp_conn *conn, char *oldpath, char *newpath) } buffer_put_cstring(&msg, oldpath); buffer_put_cstring(&msg, newpath); - send_msg(conn->fd_out, &msg); + send_msg(conn, &msg); debug3("Sent message %s \"%s\" -> \"%s\"", (conn->exts & SFTP_EXT_POSIX_RENAME) ? "posix-rename@openssh.com" : "SSH2_FXP_RENAME", oldpath, newpath); buffer_free(&msg); - status = get_status(conn->fd_in, id); + status = get_status(conn, id); if (status != SSH2_FX_OK) error("Couldn't rename file \"%s\" to \"%s\": %s", oldpath, newpath, fx2txt(status)); @@ -771,6 +800,39 @@ do_rename(struct sftp_conn *conn, char *oldpath, char *newpath) } int +do_hardlink(struct sftp_conn *conn, char *oldpath, char *newpath) +{ + Buffer msg; + u_int status, id; + + buffer_init(&msg); + + /* Send link request */ + id = conn->msg_id++; + if ((conn->exts & SFTP_EXT_HARDLINK) == 0) { + error("Server does not support hardlink@openssh.com extension"); + return -1; + } + + buffer_put_char(&msg, SSH2_FXP_EXTENDED); + buffer_put_int(&msg, id); + buffer_put_cstring(&msg, "hardlink@openssh.com"); + buffer_put_cstring(&msg, oldpath); + buffer_put_cstring(&msg, newpath); + send_msg(conn, &msg); + debug3("Sent message hardlink@openssh.com \"%s\" -> \"%s\"", + oldpath, newpath); + buffer_free(&msg); + + status = get_status(conn, id); + if (status != SSH2_FX_OK) + error("Couldn't link file \"%s\" to \"%s\": %s", oldpath, + newpath, fx2txt(status)); + + return(status); +} + +int do_symlink(struct sftp_conn *conn, char *oldpath, char *newpath) { Buffer msg; @@ -789,12 +851,12 @@ do_symlink(struct sftp_conn *conn, char *oldpath, char *newpath) buffer_put_int(&msg, id); buffer_put_cstring(&msg, oldpath); buffer_put_cstring(&msg, newpath); - send_msg(conn->fd_out, &msg); + send_msg(conn, &msg); debug3("Sent message SSH2_FXP_SYMLINK \"%s\" -> \"%s\"", oldpath, newpath); buffer_free(&msg); - status = get_status(conn->fd_in, id); + status = get_status(conn, id); if (status != SSH2_FX_OK) error("Couldn't symlink file \"%s\" to \"%s\": %s", oldpath, newpath, fx2txt(status)); @@ -812,12 +874,11 @@ do_readlink(struct sftp_conn *conn, char *path) Attrib *a; expected_id = id = conn->msg_id++; - send_string_request(conn->fd_out, id, SSH2_FXP_READLINK, path, - strlen(path)); + send_string_request(conn, id, SSH2_FXP_READLINK, path, strlen(path)); buffer_init(&msg); - get_msg(conn->fd_in, &msg); + get_msg(conn, &msg); type = buffer_get_char(&msg); id = buffer_get_int(&msg); @@ -871,10 +932,10 @@ do_statvfs(struct sftp_conn *conn, const char *path, struct sftp_statvfs *st, buffer_put_int(&msg, id); buffer_put_cstring(&msg, "statvfs@openssh.com"); buffer_put_cstring(&msg, path); - send_msg(conn->fd_out, &msg); + send_msg(conn, &msg); buffer_free(&msg); - return get_decode_statvfs(conn->fd_in, st, id, quiet); + return get_decode_statvfs(conn, st, id, quiet); } #ifdef notyet @@ -898,16 +959,16 @@ do_fstatvfs(struct sftp_conn *conn, const char *handle, u_int handle_len, buffer_put_int(&msg, id); buffer_put_cstring(&msg, "fstatvfs@openssh.com"); buffer_put_string(&msg, handle, handle_len); - send_msg(conn->fd_out, &msg); + send_msg(conn, &msg); buffer_free(&msg); - return get_decode_statvfs(conn->fd_in, st, id, quiet); + return get_decode_statvfs(conn, st, id, quiet); } #endif static void -send_read_request(int fd_out, u_int id, u_int64_t offset, u_int len, - char *handle, u_int handle_len) +send_read_request(struct sftp_conn *conn, u_int id, u_int64_t offset, + u_int len, char *handle, u_int handle_len) { Buffer msg; @@ -918,7 +979,7 @@ send_read_request(int fd_out, u_int id, u_int64_t offset, u_int len, buffer_put_string(&msg, handle, handle_len); buffer_put_int64(&msg, offset); buffer_put_int(&msg, len); - send_msg(fd_out, &msg); + send_msg(conn, &msg); buffer_free(&msg); } @@ -976,10 +1037,10 @@ do_download(struct sftp_conn *conn, char *remote_path, char *local_path, buffer_put_int(&msg, SSH2_FXF_READ); attrib_clear(&junk); /* Send empty attributes */ encode_attrib(&msg, &junk); - send_msg(conn->fd_out, &msg); + send_msg(conn, &msg); debug3("Sent message SSH2_FXP_OPEN I:%u P:%s", id, remote_path); - handle = get_handle(conn->fd_in, id, &handle_len, + handle = get_handle(conn, id, &handle_len, "remote open(\"%s\")", remote_path); if (handle == NULL) { buffer_free(&msg); @@ -1032,12 +1093,12 @@ do_download(struct sftp_conn *conn, char *remote_path, char *local_path, offset += buflen; num_req++; TAILQ_INSERT_TAIL(&requests, req, tq); - send_read_request(conn->fd_out, req->id, req->offset, + send_read_request(conn, req->id, req->offset, req->len, handle, handle_len); } buffer_clear(&msg); - get_msg(conn->fd_in, &msg); + get_msg(conn, &msg); type = buffer_get_char(&msg); id = buffer_get_int(&msg); debug3("Received reply T:%u I:%u R:%d", type, id, max_req); @@ -1092,7 +1153,7 @@ do_download(struct sftp_conn *conn, char *remote_path, char *local_path, req->id = conn->msg_id++; req->len -= len; req->offset += len; - send_read_request(conn->fd_out, req->id, + send_read_request(conn, req->id, req->offset, req->len, handle, handle_len); /* Reduce the request size */ if (len < buflen) @@ -1327,12 +1388,12 @@ do_upload(struct sftp_conn *conn, char *local_path, char *remote_path, buffer_put_cstring(&msg, remote_path); buffer_put_int(&msg, SSH2_FXF_WRITE|SSH2_FXF_CREAT|SSH2_FXF_TRUNC); encode_attrib(&msg, &a); - send_msg(conn->fd_out, &msg); + send_msg(conn, &msg); debug3("Sent message SSH2_FXP_OPEN I:%u P:%s", id, remote_path); buffer_clear(&msg); - handle = get_handle(conn->fd_in, id, &handle_len, + handle = get_handle(conn, id, &handle_len, "remote open(\"%s\")", remote_path); if (handle == NULL) { close(local_fd); @@ -1381,7 +1442,7 @@ do_upload(struct sftp_conn *conn, char *local_path, char *remote_path, buffer_put_string(&msg, handle, handle_len); buffer_put_int64(&msg, offset); buffer_put_string(&msg, data, len); - send_msg(conn->fd_out, &msg); + send_msg(conn, &msg); debug3("Sent message SSH2_FXP_WRITE I:%u O:%llu S:%u", id, (unsigned long long)offset, len); } else if (TAILQ_FIRST(&acks) == NULL) @@ -1395,7 +1456,7 @@ do_upload(struct sftp_conn *conn, char *local_path, char *remote_path, u_int r_id; buffer_clear(&msg); - get_msg(conn->fd_in, &msg); + get_msg(conn, &msg); type = buffer_get_char(&msg); r_id = buffer_get_int(&msg); |