Enable to write more data then defined in SSL_MAX_CONTENT_LEN.
Signed-off-by: Luka Perkov <l...@openwrt.org>
---
changes in v2:
* fix return value at the end
changes in v3:
* fix another return value
ustream-polarssl.c | 20 +++++++++++++-------
1 file changed, 13 insertions(+), 7 deletions(-)
diff --git a/ustream-polarssl.c b/ustream-polarssl.c
index cbf24cb..615ac2d 100644
--- a/ustream-polarssl.c
+++ b/ustream-polarssl.c
@@ -232,17 +232,23 @@ __hidden enum ssl_conn_status
__ustream_ssl_connect(struct ustream_ssl *us)
__hidden int __ustream_ssl_write(struct ustream_ssl *us, const char *buf, int
len)
{
void *ssl = us->ssl;
- int ret = ssl_write(ssl, (const unsigned char *) buf, len);
+ int done = 0, ret = 0;
- if (ret < 0) {
- if (ssl_do_wait(ret))
- return 0;
+ while (done != len) {
+ ret = ssl_write(ssl, (const unsigned char *) buf + done, len -
done);
- ustream_ssl_error(us, ret);
- return -1;
+ if (ret < 0) {
+ if (ssl_do_wait(ret))
+ return done;
+
+ ustream_ssl_error(us, ret);
+ return -1;
+ }
+
+ done += ret;
}
- return ret;
+ return done;
}
__hidden int __ustream_ssl_read(struct ustream_ssl *us, char *buf, int len)
--
2.3.5
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