diff options
| author | Daniel Stenberg <daniel@haxx.se> | 2011-04-05 15:14:02 +0200 |
|---|---|---|
| committer | Daniel Stenberg <daniel@haxx.se> | 2011-04-05 15:14:02 +0200 |
| commit | 01f05d0c758795e5bb02c6245fc73b8458eb397a (patch) | |
| tree | 2c1cfbc7166e792b7944486839eac44ece59a878 /lib/sslgen.h | |
| parent | 8321a367ee1da094147384a6619334221f5d014c (diff) | |
return code cleanup: build, init and run-time errors
Stop the abuse of CURLE_FAILED_INIT as return code for things not being
init related by introducing two new return codes:
CURLE_NOT_BUILT_IN and CURLE_UNKNOWN_OPTION
CURLE_NOT_BUILT_IN replaces return code 4 that has been obsoleted for
several years. It is used for returning error when something is
attempted to be used but the feature/option was not enabled or
explictitly disabled at build-time. Getting this error mostly means that
libcurl needs to be rebuilt.
CURLE_FAILED_INIT is now saved and used strictly for init
failures. Getting this problem means something went seriously wrong,
like a resource shortage or similar.
CURLE_UNKNOWN_OPTION is the option formerly known as
CURLE_UNKNOWN_TELNET_OPTION (and the old name is still present,
separately defined to be removed in a very distant future). This error
code is meant to be used to return when an option is given to libcurl
that isn't known. This problem would mostly indicate a problem in the
program that uses libcurl.
Diffstat (limited to 'lib/sslgen.h')
| -rw-r--r-- | lib/sslgen.h | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/lib/sslgen.h b/lib/sslgen.h index af582e06f..b0a0fab12 100644 --- a/lib/sslgen.h +++ b/lib/sslgen.h @@ -72,12 +72,12 @@ void Curl_ssl_delsessionid(struct connectdata *conn, void *ssl_sessionid); /* When SSL support is not present, just define away these function calls */ #define Curl_ssl_init() 1 #define Curl_ssl_cleanup() do { } while (0) -#define Curl_ssl_connect(x,y) CURLE_FAILED_INIT +#define Curl_ssl_connect(x,y) CURLE_NOT_BUILT_IN #define Curl_ssl_close_all(x) #define Curl_ssl_close(x,y) -#define Curl_ssl_shutdown(x,y) CURLE_FAILED_INIT -#define Curl_ssl_set_engine(x,y) CURLE_FAILED_INIT -#define Curl_ssl_set_engine_default(x) CURLE_FAILED_INIT +#define Curl_ssl_shutdown(x,y) CURLE_NOT_BUILT_IN +#define Curl_ssl_set_engine(x,y) CURLE_NOT_BUILT_IN +#define Curl_ssl_set_engine_default(x) CURLE_NOT_BUILT_IN #define Curl_ssl_engines_list(x) NULL #define Curl_ssl_send(a,b,c,d,e) -1 #define Curl_ssl_recv(a,b,c,d,e) -1 @@ -86,7 +86,7 @@ void Curl_ssl_delsessionid(struct connectdata *conn, void *ssl_sessionid); #define Curl_ssl_data_pending(x,y) 0 #define Curl_ssl_check_cxn(x) 0 #define Curl_ssl_free_certinfo(x) -#define Curl_ssl_connect_nonblocking(x,y,z) CURLE_FAILED_INIT +#define Curl_ssl_connect_nonblocking(x,y,z) CURLE_NOT_BUILT_IN #endif #endif /* USE_SSL */ |