search for: nonsync

...s, imap_flags, msg); } + /* APPLE - catenate */ + if (args_indicate_catenate(args)) + return ctx->failed ? catenate_begin_cancel(cmd, args) : + catenate_begin_parsing(cmd, args); + if (!validate_args(args, &flags_list, &internal_date_str, &ctx->msg_size, &nonsync)) { client_send_command_error(cmd, "Invalid arguments."); @@ -330,6 +370,11 @@ } else if (!imap_parse_datetime(internal_date_str, &internal_date, &timezone_offset)) { client_send_tagline(cmd, "BAD Invalid internal date."); + + /* APPLE */ + if (keywords !...

...error. This results in the literal+ input being interpreted as IMAP commands, which could alter the user's mail store in unexpected ways and/or lead to the abrupt disconnection of the client for exceeding the maximum number of bad IMAP commands. Example using dovecot-2.2.1 (note that the text nonsync literal includes the invisible CRLFs: "foobarCRLFbarbazCRLF"): a3 append inbox catenate (url {9+} /some-url text {16+} foobar barbaz ) a4 noop a3 BAD Error in IMAP command APPEND: Invalid arguments. foobar BAD Error in IMAP command : Unknown command. barbaz BAD Error in IMAP command : Un...

..., args=0x8047ca0, error_r=0x804ebc1) [imap-search.c@416] [6] imap_search_get_uidset_arg(pool=0x1, box=0x8047cac, uidset="\215}\004\b\235}\004\b\245}\004\b\020\220\b\b\313}\004\b\335}\004\b\357}\004\b", arg_r=0x0, error_r=0x0, 0x1) [imap-search.c@447] [7] cmd_append_cancel(ctx=0x8047cb4, nonsync=true, presumed: 0) [cmd-append.c@158] [8] ?() [0] debug> The log says Trying to allocate 0 bytes and imap gets killed. Does it ring any bells? -- Olivier PRENANT Tel: +33-5-61-50-97-00 (Work) 15, Chemin des Monges +33-5-61-50-97-01 (Fax) 31190 AUTERIVE...

...5> >> __FUNCTION__ = "mail_index_keywords_unref" >> #1 0x00007f404e559975 in mailbox_keywords_unref >> (keywords=keywords at entry=0x7ffecb8adeb8) at mailbox-keywords.c:94 >> No locals. >> #2 0x00007f404ea254ad in cmd_append_handle_args >> (nonsync_r=0x7ffecb8ade8f, >> #args=<optimized out>, cmd=0x7f4050bc3250) at cmd-append.c:602 >> ctx = 0x7f4050bc3348 >> flags_list = 0x7f4050bcc840 >> flags = 9 >> keywords_list = 0x7f4050bc33f0 >> internal_date_str = 0x7f4050...

...words_list = <value optimized out> keywords = <value optimized out> internal_date_str = <value optimized out> internal_date = <value optimized out> ret = <value optimized out> timezone_offset = <value optimized out> save_count = <value optimized out> nonsync = <value optimized out> __FUNCTION__ = "cmd_append_continue_parsing" #19 0x0804e8cb in cmd_append_continue_message (cmd=0x8089328) at cmd- append.c:446 client = (struct client *) 0x8084318 ctx = (struct cmd_append_context *) 0x80893b8 size = 0 ret = <value optimized out>...

Hi When activating antispam plugin in imap protocol, when sending an email, Evolution/Thunderbirdkeeps infinitely "Sending authentication information", and Dovecor logs shows "dovecot: May 28 10:14:35 Error: child 6910 (imap) killed with signal 11"; lots of empty folders in /tmp are created with names like "antispam-mail-ZvyWeZ". I am using Dovecot1.1 rc15 compiled

...internal_date_str = <value optimized out> msg = <value optimized out> internal_date = <value optimized out> ret = <value optimized out> timezone_offset = <value optimized out> save_count = <value optimized out> nonsync = <value optimized out> ---Type <return> to continue, or q <return> to quit--- fatal = <value optimized out> __FUNCTION__ = "cmd_append_continue_parsing" #17 0x00000000004088e4 in cmd_append_continue_message (cmd=0x1a4ea50) at cmd-append.c:466...

...__FUNCTION__ = "mail_index_keywords_unref" >>> #1 0x00007f404e559975 in mailbox_keywords_unref >>> (keywords=keywords at entry=0x7ffecb8adeb8) at mailbox-keywords.c:94 >>> No locals. >>> #2 0x00007f404ea254ad in cmd_append_handle_args >>> (nonsync_r=0x7ffecb8ade8f, >>> #args=<optimized out>, cmd=0x7f4050bc3250) at cmd-append.c:602 >>> ctx = 0x7f4050bc3348 >>> flags_list = 0x7f4050bcc840 >>> flags = 9 >>> keywords_list = 0x7f4050bc33f0 >>> inte...

...------ 8< ---------- diff --git a/src/imap/cmd-append.c b/src/imap/cmd-append.c index 0b22fd5..b7e42b9 100644 --- a/src/imap/cmd-append.c +++ b/src/imap/cmd-append.c @@ -319,6 +319,12 @@ static bool cmd_append_continue_parsing(struct client_command_context *cmd) return cmd_append_cancel(ctx, nonsync); } + if (internal_date != (time_t)-1 && internal_date > time(NULL)) { + /* the client specified a time in the future, set it to now. */ + internal_date = (time_t)-1; + timezone_offset = 0; + } + if (ctx->msg_size == 0) { /* no message data, abort */ client_send_tagline...

Ive been getting a LOT of these errors since 1.1.2: So far ive seen this with 1800 customers, and we're getting active complaints about errors in imap clients. When I check the users log I always see this error.. This always happens with COPY commands in Squirrelmail. Sep 2 20:09:35 userimap4.xs4all.nl dovecot: IMAP(xxxxxxx):