diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/curl/curl.h | 46 |
1 files changed, 43 insertions, 3 deletions
diff --git a/include/curl/curl.h b/include/curl/curl.h index 6c4722f60..7c7a47f9c 100644 --- a/include/curl/curl.h +++ b/include/curl/curl.h @@ -192,10 +192,11 @@ typedef enum { CURLE_SSL_PEER_CERTIFICATE, /* 51 - peer's certificate wasn't ok */ CURLE_GOT_NOTHING, /* 52 - when this is a specific error */ CURLE_SSL_ENGINE_NOTFOUND, /* 53 - SSL crypto engine not found */ - CURLE_SSL_ENGINE_SETFAILED, /* 54 - can not set SSL crypto engine as default */ + CURLE_SSL_ENGINE_SETFAILED, /* 54 - can not set SSL crypto engine as + default */ CURLE_SEND_ERROR, /* 55 - failed sending network data */ CURLE_RECV_ERROR, /* 56 - failure in receiving network data */ - + CURLE_SHARE_IN_USE, /* 57 - share is in use */ CURL_LAST /* never use! */ } CURLcode; @@ -562,9 +563,13 @@ typedef enum { /* Instruct libcurl to use a smaller receive buffer */ CINIT(BUFFERSIZE, LONG, 98), - /* Instruct libcurl to do not use any signal/alarm handlers, even with timeouts. */ + /* Instruct libcurl to never use any signal/alarm handlers, even with + timeouts. */ CINIT(NOSIGNAL, LONG, 99), + /* Provide a CURLShare for mutexing non-ts data */ + CINIT(SHARE, OBJECTPOINT, 100), + CURLOPT_LASTENTRY /* the last unusued */ } CURLoption; @@ -839,6 +844,41 @@ typedef enum { #define CURL_GLOBAL_NOTHING 0 #define CURL_GLOBAL_DEFAULT CURL_GLOBAL_ALL + +/***************************************************************************** + * Setup defines, protos etc for the sharing stuff. + */ + +/* Different types of locks that a share can aquire */ +typedef enum { + CURL_LOCK_TYPE_NONE = 0, + CURL_LOCK_TYPE_COOKIE = 1<<0, + CURL_LOCK_TYPE_DNS = 1<<1, + CURL_LOCK_TYPE_SSL_SESSION = 2<<1, + CURL_LOCK_TYPE_CONNECT = 2<<2, + CURL_LOCK_TYPE_LAST +} curl_lock_type; + +typedef void (*curl_lock_function)(CURL *, curl_lock_type, void *); +typedef void (*curl_unlock_function)(CURL *, curl_lock_type, void *); + +typedef struct { + unsigned int specifier; + unsigned int locked; + unsigned int dirty; + + curl_lock_function lockfunc; + curl_unlock_function unlockfunc; + void *clientdata; +} curl_share; + +curl_share *curl_share_init (void); +CURLcode curl_share_setopt (curl_share *, curl_lock_type, int); +CURLcode curl_share_set_lock_function (curl_share *, curl_lock_function); +CURLcode curl_share_set_unlock_function (curl_share *, curl_unlock_function); +CURLcode curl_share_set_lock_data (curl_share *, void *); +CURLcode curl_share_destroy (curl_share *); + #ifdef __cplusplus } #endif |