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imap: Expanded mailbox SEARCH support to use URL query strings

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This commit is contained in:
Steve Holme 2014-04-18 16:42:45 +01:00
parent ca63d4feba
commit 84c0aabe65
1 changed files with 67 additions and 1 deletions
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68
lib/imap.c
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@ -331,6 +331,11 @@ static bool imap_endofresp(struct connectdata *conn, char *line, size_t len,
return FALSE;
break;
case IMAP_SEARCH:
if(!imap_matchresp(line, len, "SEARCH"))
return FALSE;
break;
/* Ignore other untagged responses */
default:
return FALSE;
@ -786,6 +791,32 @@ static CURLcode imap_perform_append(struct connectdata *conn)
return result;
}
/***********************************************************************
*
* imap_perform_search()
*
* Sends a SEARCH command.
*/
static CURLcode imap_perform_search(struct connectdata *conn)
{
CURLcode result = CURLE_OK;
struct IMAP *imap = conn->data->req.protop;
/* Check we have a query string */
if(!imap->query) {
failf(conn->data, "Cannot SEARCH without a query string.");
return CURLE_URL_MALFORMAT;
}
/* Send the SEARCH command */
result = imap_sendf(conn, "SEARCH %s", imap->query);
if(!result)
state(conn, IMAP_SEARCH);
return result;
}
/***********************************************************************
*
* imap_perform_logout()
@ -1440,6 +1471,8 @@ static CURLcode imap_state_select_resp(struct connectdata *conn, int imapcode,
if(imap->custom)
result = imap_perform_list(conn);
else if(imap->query)
result = imap_perform_search(conn);
else
result = imap_perform_fetch(conn);
}
@ -1609,6 +1642,31 @@ static CURLcode imap_state_append_final_resp(struct connectdata *conn,
return result;
}
/* For SEARCH responses */
static CURLcode imap_state_search_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 == '*') {
/* Temporarily add the LF character back and send as body to the client */
line[len] = '\n';
result = Curl_client_write(conn, CLIENTWRITE_BODY, line, len + 1);
line[len] = '\0';
}
else if(imapcode != 'O')
result = CURLE_QUOTE_ERROR; /* TODO: Fix error code */
else
/* End of DO phase */
state(conn, IMAP_STOP);
return result;
}
static CURLcode imap_statemach_act(struct connectdata *conn)
{
CURLcode result = CURLE_OK;
@ -1731,6 +1789,10 @@ static CURLcode imap_statemach_act(struct connectdata *conn)
result = imap_state_append_final_resp(conn, imapcode, imapc->state);
break;
case IMAP_SEARCH:
result = imap_state_search_resp(conn, imapcode, imapc->state);
break;
case IMAP_LOGOUT:
/* fallthrough, just stop! */
default:
@ -1955,7 +2017,11 @@ static CURLcode imap_perform(struct connectdata *conn, bool *connected,
else if(!imap->custom && selected && imap->uid)
/* FETCH from the same mailbox */
result = imap_perform_fetch(conn);
else if(imap->mailbox && !selected && (imap->custom || imap->uid))
else if(!imap->custom && selected && imap->query)
/* SEARCH the current mailbox */
result = imap_perform_search(conn);
else if(imap->mailbox && !selected &&
(imap->custom || imap->uid || imap->query))
/* SELECT the mailbox */
result = imap_perform_select(conn);
else