diff options
| author |   eric <eric@openbsd.org> | 2018-06-09 10:01:17 +0000 |
|---|---|---|
| committer | eric <eric@openbsd.org> | 2018-06-09 10:01:17 +0000 |
| commit | fba2f2d7faeecf0522eb2d4150e6ac5edbd3fdb5 (patch) | |
| tree | 13a0101757c1a60dd7ff5eaba060936dee072023 /usr.sbin/smtpd/smtp_client.c | |
| parent | sort previous; (diff) | |
| download | wireguard-openbsd-fba2f2d7faeecf0522eb2d4150e6ac5edbd3fdb5.tar.xz wireguard-openbsd-fba2f2d7faeecf0522eb2d4150e6ac5edbd3fdb5.zip | |
parse SIZE advertisement
Diffstat (limited to 'usr.sbin/smtpd/smtp_client.c')
| -rw-r--r-- | usr.sbin/smtpd/smtp_client.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/usr.sbin/smtpd/smtp_client.c b/usr.sbin/smtpd/smtp_client.c index 6ea6be70bf5..289ff3b2441 100644 --- a/usr.sbin/smtpd/smtp_client.c +++ b/usr.sbin/smtpd/smtp_client.c @@ -1,4 +1,4 @@ -/* $OpenBSD: smtp_client.c,v 1.4 2018/05/24 11:01:30 eric Exp $ */ +/* $OpenBSD: smtp_client.c,v 1.5 2018/06/09 10:01:17 eric Exp $ */ /* * Copyright (c) 2018 Eric Faurot <eric@openbsd.org> @@ -73,6 +73,7 @@ enum { #define SMTP_EXT_AUTH_PLAIN 0x08 #define SMTP_EXT_AUTH_LOGIN 0x10 #define SMTP_EXT_DSN 0x20 +#define SMTP_EXT_SIZE 0x40 struct smtp_client { void *tag; @@ -81,6 +82,7 @@ struct smtp_client { int state; int flags; int ext; + size_t ext_size; struct io *io; char *reply; @@ -645,6 +647,7 @@ smtp_client_io(struct io *io, int evt, void *arg) static int smtp_client_readline(struct smtp_client *proto) { + const char *e; size_t len; char *line, *msg, *p; int cont; @@ -702,6 +705,11 @@ smtp_client_readline(struct smtp_client *proto) proto->ext |= SMTP_EXT_PIPELINING; else if (strcmp(msg, "DSN") == 0) proto->ext |= SMTP_EXT_DSN; + else if (strncmp(msg, "SIZE ", 5) == 0) { + proto->ext_size = strtonum(msg + 5, 0, SIZE_T_MAX, &e); + if (e == NULL) + proto->ext |= SMTP_EXT_SIZE; + } } if (smtp_client_replycat(proto, line) == -1) { |