Commit 742544aa authored by Steve Holme's avatar Steve Holme
Browse files

imap: Added list perform and response handler functions

parent 041754e3

lib/imap.c

+65 −0
Original line number Diff line number Diff line
@@ -397,6 +397,11 @@ static bool imap_endofresp(struct connectdata *conn, char *line, size_t len, 
          return FALSE;

        break;



      case IMAP_LIST:

        if(!imap_matchresp(line, len, "LIST"))

          return FALSE;

        break;



      case IMAP_SELECT:

        /* SELECT is special in that its untagged responses does not have a

           common prefix so accept anything! */
@@ -681,6 +686,30 @@ static CURLcode imap_authenticate(struct connectdata *conn) 
}



/* Start the DO phase */

static CURLcode imap_list(struct connectdata *conn)

{

  CURLcode result = CURLE_OK;

  struct SessionHandle *data = conn->data;

  struct IMAP *imap = data->state.proto.imap;

  struct imap_conn *imapc = &conn->proto.imapc;

  char *mailbox;



  /* Make sure the mailbox is in the correct atom format */

  mailbox = imap_atom(imap->mailbox ? imap->mailbox : "");

  if(!mailbox)

    return CURLE_OUT_OF_MEMORY;



  /* Send the LIST command */

  result = imap_sendf(conn, "LIST \"%s\" *", mailbox);



  Curl_safefree(mailbox);



  if(!result)

    state(conn, IMAP_LIST);



  return result;

}



static CURLcode imap_select(struct connectdata *conn)

{

  CURLcode result = CURLE_OK;
@@ -1278,6 +1307,38 @@ static CURLcode imap_state_login_resp(struct connectdata *conn, 
  return result;

}



/* For LIST responses */

static CURLcode imap_state_list_resp(struct connectdata *conn, int imapcode,

                                     imapstate instate)

{

  CURLcode result = CURLE_OK;

  char *line = conn->data->state.buffer;

  size_t len = strlen(line);



  (void)instate; /* No use for this yet */



  if(imapcode == '*') {

    /* The client which asked for this custom command should know best

       how to cope with the result, just send it as body.

       Add back the LF character temporarily while saving. */

    line[len] = '\n';

    result = Curl_client_write(conn, CLIENTWRITE_BODY, line, len + 1);

    line[len] = '\0';

  }

  else {

    /* Final response. Stop and return the final status. */

    if(imapcode != 'O')

      result = CURLE_QUOTE_ERROR; /* TODO: Fix error code */

    else

      result = CURLE_OK;



    /* End of DO phase */

    state(conn, IMAP_STOP);

  }



  return result;

}



/* For SELECT responses */

static CURLcode imap_state_select_resp(struct connectdata *conn, int imapcode,

                                       imapstate instate)
@@ -1605,6 +1666,10 @@ static CURLcode imap_statemach_act(struct connectdata *conn) 
      result = imap_state_login_resp(conn, imapcode, imapc->state);

      break;



    case IMAP_LIST:

      result = imap_state_list_resp(conn, imapcode, imapc->state);

      break;



    case IMAP_SELECT:

      result = imap_state_select_resp(conn, imapcode, imapc->state);

      break;