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ngx_ssl_recv_chain() must not update buf->last,

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it fixes proxy_pass https://...
This commit is contained in:
Igor Sysoev 2007-03-31 19:48:48 +00:00
parent 24a95944a7
commit 70f65c4948
1 changed files with 15 additions and 7 deletions
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22
src/event/ngx_event_openssl.c
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@ -547,22 +547,32 @@ ngx_ssl_handshake_handler(ngx_event_t *ev)
ssize_t ssize_t
ngx_ssl_recv_chain(ngx_connection_t *c, ngx_chain_t *cl) ngx_ssl_recv_chain(ngx_connection_t *c, ngx_chain_t *cl)
{ {
u_char *last;
ssize_t n, bytes; ssize_t n, bytes;
ngx_buf_t *b; ngx_buf_t *b;
bytes = 0; bytes = 0;
while (cl) { b = cl->buf;
b = cl->buf; last = b->last;
n = ngx_ssl_recv(c, b->last, b->end - b->last); for ( ;; ) {
n = ngx_ssl_recv(c, last, b->end - last);
if (n > 0) { if (n > 0) {
b->last += n; last += n;
bytes += n; bytes += n;
if (b->last == b->end) { if (last == b->end) {
cl = cl->next; cl = cl->next;
if (cl == NULL) {
return bytes;
}
b = cl->buf;
last = b->last;
} }
continue; continue;
@ -574,8 +584,6 @@ ngx_ssl_recv_chain(ngx_connection_t *c, ngx_chain_t *cl)
return n; return n;
} }
return bytes;
} }