diff options
Diffstat (limited to 'lib/sslgen.h')
| -rw-r--r-- | lib/sslgen.h | 27 |
1 files changed, 21 insertions, 6 deletions
diff --git a/lib/sslgen.h b/lib/sslgen.h index 820f532f0..18858af15 100644 --- a/lib/sslgen.h +++ b/lib/sslgen.h @@ -7,7 +7,7 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2008, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2008, 2010, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms @@ -44,14 +44,29 @@ CURLcode Curl_ssl_set_engine(struct SessionHandle *data, const char *engine); /* Sets engine as default for all SSL operations */ CURLcode Curl_ssl_set_engine_default(struct SessionHandle *data); struct curl_slist *Curl_ssl_engines_list(struct SessionHandle *data); -ssize_t Curl_ssl_send(struct connectdata *conn, - int sockindex, - const void *mem, - size_t len); + +/* If the write would block (EWOULDBLOCK) or fail, we we return -1. + * The error or -1 (for EWOULDBLOCK) is then stored in *curlcode. + * Otherwise we return the count of (non-SSL) bytes transfered. + */ +ssize_t Curl_ssl_send(struct connectdata *conn, /* connection data */ + int sockindex, /* socketindex */ + const void *mem, /* data to write */ + size_t len, /* max amount to write */ + int *curlcode); /* error to return, + -1 means EWOULDBLOCK */ + +/* If the read would block (EWOULDBLOCK) or fail, we we return -1. + * The error or -1 (for EWOULDBLOCK) is then stored in *curlcode. + * Otherwise we return the count of (non-SSL) bytes transfered. + */ ssize_t Curl_ssl_recv(struct connectdata *conn, /* connection data */ int sockindex, /* socketindex */ char *mem, /* store read data here */ - size_t len); /* max amount to read */ + size_t len, /* max amount to read */ + int *curlcode); /* error to return, + -1 means EWOULDBLOCK */ + /* init the SSL session ID cache */ CURLcode Curl_ssl_initsessions(struct SessionHandle *, long); size_t Curl_ssl_version(char *buffer, size_t size); |