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sftp.c: call ssh_set_error

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Since sftp_init() returns 0 on success, < 0 on error with ssh error set. This
change sets the appropriate ssh error when the SSH_FXP_VERSION packet cannot be
unpacked and sftp_init() return with -1.

Signed-off-by: Ajit Singh <ajeetsinghchahar2@gmail.com>
Reviewed-by: Jakub Jelen <jjelen@redhat.com>
This commit is contained in:
Ajit Singh
2024-04-02 05:24:30 +05:30
committed by Jakub Jelen
parent 996037e77b
commit 4a83c50ce9
1 changed files with 4 additions and 1 deletions
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5
src/sftp.c
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@@ -464,7 +464,10 @@ int sftp_init(sftp_session sftp)
/* TODO: are we sure there are 4 bytes ready? */ /* TODO: are we sure there are 4 bytes ready? */
rc = ssh_buffer_unpack(packet->payload, "d", &version); rc = ssh_buffer_unpack(packet->payload, "d", &version);
if (rc != SSH_OK){ if (rc != SSH_OK) {
ssh_set_error(sftp->session,
SSH_FATAL,
"Unable to unpack SSH_FXP_VERSION packet");
sftp_set_error(sftp, SSH_FX_FAILURE); sftp_set_error(sftp, SSH_FX_FAILURE);
return -1; return -1;
} }