lib/libssh
1
0
Fork 0
mirror of https://git.libssh.org/projects/libssh.git synced 2025-11-27 13:21:11 +03:00
Code Activity

sftp: Fixed double-free in sftp_unlink().

Browse Source
This commit is contained in:
Mark Riordan
2011-04-08 10:59:05 +02:00
committed by Andreas Schneider
parent 1c062b22bf
commit 29bb718a93
1 changed files with 3 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
src/sftp.c
View File

@@ -2109,10 +2109,12 @@ int sftp_unlink(sftp_session sftp, const char *file) {
ssh_set_error_oom(sftp->session); ssh_set_error_oom(sftp->session);
ssh_buffer_free(buffer); ssh_buffer_free(buffer);
ssh_string_free(filename); ssh_string_free(filename);
return -1;
} }
if (sftp_packet_write(sftp, SSH_FXP_REMOVE, buffer) < 0) { if (sftp_packet_write(sftp, SSH_FXP_REMOVE, buffer) < 0) {
ssh_buffer_free(buffer); ssh_buffer_free(buffer);
ssh_string_free(filename); ssh_string_free(filename);
return -1;
} }
ssh_string_free(filename); ssh_string_free(filename);
ssh_buffer_free(buffer); ssh_buffer_free(buffer);
@@ -2846,7 +2848,7 @@ sftp_statvfs_t sftp_statvfs(sftp_session sftp, const char *path) {
ssh_set_error(sftp,SSH_REQUEST_DENIED,"sftp version %d does not support sftp_statvfs",sftp->version); ssh_set_error(sftp,SSH_REQUEST_DENIED,"sftp version %d does not support sftp_statvfs",sftp->version);
return NULL; return NULL;
} }
buffer = ssh_buffer_new(); buffer = ssh_buffer_new();
if (buffer == NULL) { if (buffer == NULL) {
ssh_set_error_oom(sftp->session); ssh_set_error_oom(sftp->session);