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sftp: added useful server APIs

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Reviewed-by: Andreas Schneider <asn@cryptomilk.org>
This commit is contained in:
Aris Adamantiadis
2013-05-30 10:38:47 +02:00
committed by Andreas Schneider
parent 55ddc3932e
commit 7e7910a1ca
2 changed files with 41 additions and 3 deletions
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33
src/sftpserver.c
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@@ -62,6 +62,10 @@ sftp_client_message sftp_get_client_message(sftp_session sftp) {
msg->type = packet->type;
msg->sftp = sftp;
/* take a copy of the whole packet */
msg->complete_message = ssh_buffer_new();
buffer_add_data(msg->complete_message, buffer_get_rest(payload), buffer_get_rest_len(payload));
buffer_get_u32(payload, &msg->id);
switch(msg->type) {
@@ -241,6 +245,33 @@ sftp_client_message sftp_get_client_message(sftp_session sftp) {
return msg;
}
/* Send an sftp client message. Can be used in cas of proxying */
int sftp_send_client_message(sftp_session sftp, sftp_client_message msg){
return sftp_packet_write(sftp, msg->type, msg->complete_message);
}
uint8_t sftp_client_message_get_type(sftp_client_message msg){
return msg->type;
}
const char *sftp_client_message_get_filename(sftp_client_message msg){
return msg->filename;
}
void sftp_client_message_set_filename(sftp_client_message msg, const char *newname){
free(msg->filename);
msg->filename = strdup(newname);
}
char *sftp_client_message_get_data(sftp_client_message msg){
char *str = ssh_string_to_char(msg->data);
return str;
}
uint32_t sftp_client_message_get_flags(sftp_client_message msg){
return msg->flags;
}
void sftp_client_message_free(sftp_client_message msg) {
if (msg == NULL) {
return;
@@ -250,7 +281,7 @@ void sftp_client_message_free(sftp_client_message msg) {
ssh_string_free(msg->data);
ssh_string_free(msg->handle);
sftp_attributes_free(msg->attr);
ssh_buffer_free(msg->complete_message);
ZERO_STRUCTP(msg);
SAFE_FREE(msg);
}