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authorDaniel Stenberg <daniel@haxx.se>2004-03-25 13:40:24 +0000
committerDaniel Stenberg <daniel@haxx.se>2004-03-25 13:40:24 +0000
commite161bdc5bebaf08dbd664202acb04c5e728cbcd6 (patch)
treee48a89255d1223b0acdda2d856093dded9cb6961 /lib/curl_strerror.c
parentbb3d6e8552f428bd0c2624854403d36ab3cf163d (diff)
cut off 'curl_' from the strerror file names
Diffstat (limited to 'lib/curl_strerror.c')
-rw-r--r--lib/curl_strerror.c539
1 files changed, 0 insertions, 539 deletions
diff --git a/lib/curl_strerror.c b/lib/curl_strerror.c
deleted file mode 100644
index 570759603..000000000
--- a/lib/curl_strerror.c
+++ /dev/null
@@ -1,539 +0,0 @@
-/***************************************************************************
- * _ _ ____ _
- * Project ___| | | | _ \| |
- * / __| | | | |_) | |
- * | (__| |_| | _ <| |___
- * \___|\___/|_| \_\_____|
- *
- * Copyright (C) 2004, 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
- * are also available at http://curl.haxx.se/docs/copyright.html.
- *
- * You may opt to use, copy, modify, merge, publish, distribute and/or sell
- * copies of the Software, and permit persons to whom the Software is
- * furnished to do so, under the terms of the COPYING file.
- *
- * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
- * KIND, either express or implied.
- *
- ***************************************************************************/
-
-#include "setup.h"
-
-#include <curl/curl.h>
-#include <stdlib.h>
-#include <string.h>
-#include <errno.h>
-
-#include "curl_strerror.h"
-
-#define _MPRINTF_REPLACE /* use our functions only */
-#include <curl/mprintf.h>
-
-const char *
-curl_easy_strerror(CURLcode error)
-{
- switch (error) {
- case CURLE_OK:
- return "no error";
-
- case CURLE_UNSUPPORTED_PROTOCOL:
- return "unsupported protocol";
-
- case CURLE_FAILED_INIT:
- return "failed init";
-
- case CURLE_URL_MALFORMAT:
- return "url malformat";
-
- case CURLE_URL_MALFORMAT_USER:
- return "url malformat user";
-
- case CURLE_COULDNT_RESOLVE_PROXY:
- return "couldnt resolve proxy";
-
- case CURLE_COULDNT_RESOLVE_HOST:
- return "couldnt resolve host";
-
- case CURLE_COULDNT_CONNECT:
- return "couldn't connect";
-
- case CURLE_FTP_WEIRD_SERVER_REPLY:
- return "ftp weird server reply";
-
- case CURLE_FTP_ACCESS_DENIED:
- return "ftp access denied";
-
- case CURLE_FTP_USER_PASSWORD_INCORRECT:
- return "ftp user password incorrect";
-
- case CURLE_FTP_WEIRD_PASS_REPLY:
- return "ftp weird pass reply";
-
- case CURLE_FTP_WEIRD_USER_REPLY:
- return "ftp weird user reply";
-
- case CURLE_FTP_WEIRD_PASV_REPLY:
- return "ftp weird pasv reply";
-
- case CURLE_FTP_WEIRD_227_FORMAT:
- return "ftp weird 227 format";
-
- case CURLE_FTP_CANT_GET_HOST:
- return "ftp cant get host";
-
- case CURLE_FTP_CANT_RECONNECT:
- return "ftp can't reconnect";
-
- case CURLE_FTP_COULDNT_SET_BINARY:
- return "ftp couldn't set binary";
-
- case CURLE_PARTIAL_FILE:
- return "partial file";
-
- case CURLE_FTP_COULDNT_RETR_FILE:
- return "ftp couldn't retr file";
-
- case CURLE_FTP_WRITE_ERROR:
- return "ftp write error";
-
- case CURLE_FTP_QUOTE_ERROR:
- return "ftp quote error";
-
- case CURLE_HTTP_NOT_FOUND:
- return "http not found";
-
- case CURLE_WRITE_ERROR:
- return "write error";
-
- case CURLE_MALFORMAT_USER:
- return "user name is illegally specified";
-
- case CURLE_FTP_COULDNT_STOR_FILE:
- return "failed FTP upload";
-
- case CURLE_READ_ERROR:
- return "could open/read from file";
-
- case CURLE_OUT_OF_MEMORY:
- return "out of memory";
-
- case CURLE_OPERATION_TIMEOUTED:
- return "the timeout time was reached";
-
- case CURLE_FTP_COULDNT_SET_ASCII:
- return "TYPE A failed";
-
- case CURLE_FTP_PORT_FAILED:
- return "FTP PORT operation failed";
-
- case CURLE_FTP_COULDNT_USE_REST:
- return "the REST command failed";
-
- case CURLE_FTP_COULDNT_GET_SIZE:
- return "the SIZE command failed";
-
- case CURLE_HTTP_RANGE_ERROR:
- return "RANGE \"command\" didn't work";
-
- case CURLE_HTTP_POST_ERROR:
- return "http post error";
-
- case CURLE_SSL_CONNECT_ERROR:
- return "wrong when connecting with SSL";
-
- case CURLE_FTP_BAD_DOWNLOAD_RESUME:
- return "couldn't resume download";
-
- case CURLE_FILE_COULDNT_READ_FILE:
- return "file couldn't read file";
-
- case CURLE_LDAP_CANNOT_BIND:
- return "ldap cannot bind";
-
- case CURLE_LDAP_SEARCH_FAILED:
- return "ldap search failed";
-
- case CURLE_LIBRARY_NOT_FOUND:
- return "library not found";
-
- case CURLE_FUNCTION_NOT_FOUND:
- return "function not found";
-
- case CURLE_ABORTED_BY_CALLBACK:
- return "aborted by callback";
-
- case CURLE_BAD_FUNCTION_ARGUMENT:
- return "bad function argument";
-
- case CURLE_BAD_CALLING_ORDER:
- return "bad calling order";
-
- case CURLE_HTTP_PORT_FAILED:
- return "HTTP Interface operation failed";
-
- case CURLE_BAD_PASSWORD_ENTERED:
- return "my getpass() returns fail";
-
- case CURLE_TOO_MANY_REDIRECTS :
- return "catch endless re-direct loops";
-
- case CURLE_UNKNOWN_TELNET_OPTION:
- return "User specified an unknown option";
-
- case CURLE_TELNET_OPTION_SYNTAX :
- return "Malformed telnet option";
-
- case CURLE_OBSOLETE:
- return "obsolete";
-
- case CURLE_SSL_PEER_CERTIFICATE:
- return "peer's certificate wasn't ok";
-
- case CURLE_GOT_NOTHING:
- return "when this is a specific error";
-
- case CURLE_SSL_ENGINE_NOTFOUND:
- return "SSL crypto engine not found";
-
- case CURLE_SSL_ENGINE_SETFAILED:
- return "can not set SSL crypto engine as default";
-
- case CURLE_SEND_ERROR:
- return "failed sending network data";
-
- case CURLE_RECV_ERROR:
- return "failure in receiving network data";
-
- case CURLE_SHARE_IN_USE:
- return "CURLE_SHARE_IN_USER";
-
- case CURLE_SSL_CERTPROBLEM:
- return "problem with the local certificate";
-
- case CURLE_SSL_CIPHER:
- return "couldn't use specified cipher";
-
- case CURLE_SSL_CACERT:
- return "problem with the CA cert (path? access rights?)";
-
- case CURLE_BAD_CONTENT_ENCODING:
- return "Unrecognized transfer encoding";
-
- case CURLE_LDAP_INVALID_URL:
- return "Invalid LDAP URL";
-
- case CURLE_FILESIZE_EXCEEDED:
- return "Maximum file size exceeded";
-
- case CURLE_FTP_SSL_FAILED:
- return "Requested FTP SSL level failed";
-
- case CURL_LAST:
- break;
- }
- /*
- * By using a switch, gcc -Wall will complain about enum values
- * which do not appear, helping keep this function up-to-date.
- * By using gcc -Wall -Werror, you can't forget.
- *
- * A table would not have the same benefit. Most compilers will
- * generate code very similar to a table in any case, so there
- * is little performance gain from a table. And something is broken
- * for the user's application, anyways, so does it matter how fast
- * it _doesn't_ work?
- *
- * The line number for the error will be near this comment, which
- * is why it is here, and not at the start of the switch.
- */
- return "CURLcode unknown";
-}
-
-const char *
-curl_multi_strerror(CURLMcode error)
-{
- switch (error)
- {
- case CURLM_CALL_MULTI_PERFORM:
- return "please call curl_multi_perform() soon";
-
- case CURLM_OK:
- return "no error";
-
- case CURLM_BAD_HANDLE:
- return "CURLM not valid multi handle";
-
- case CURLM_BAD_EASY_HANDLE:
- return "CURLM not valid easy handle";
-
- case CURLM_OUT_OF_MEMORY:
- return "CURLM libcurl out of memory";
-
- case CURLM_INTERNAL_ERROR:
- return "CURLM libcurl internal bug";
-
- case CURLM_LAST:
- break;
- }
-
- return "CURLMcode unknown";
-}
-
-const char *
-curl_share_strerror(CURLSHcode error)
-{
- switch (error)
- {
- case CURLSHE_OK:
- return "no error";
-
- case CURLSHE_BAD_OPTION:
- return "CURLSH bad option";
-
- case CURLSHE_IN_USE:
- return "CURLSH in use";
-
- case CURLSHE_INVALID:
- return "CURLSH invalid";
-
- case CURLSHE_LAST:
- break;
- }
-
- return "CURLSH unknown";
-}
-
-#if defined(WIN32) && !defined(__CYGWIN__)
-
-/* This function handles most / all (?) Winsock errors cURL is able to produce.
- */
-static const char *
-get_winsock_error (int err, char *buf, size_t len)
-{
- char *p;
-
- switch (err)
- {
- case WSAEINTR:
- p = "Call interrupted.";
- break;
- case WSAEBADF:
- p = "Bad file";
- break;
- case WSAEACCES:
- p = "Bad access";
- break;
- case WSAEFAULT:
- p = "Bad argument";
- break;
- case WSAEINVAL:
- p = "Invalid arguments";
- break;
- case WSAEMFILE:
- p = "Out of file descriptors";
- break;
- case WSAEWOULDBLOCK:
- p = "Call would block";
- break;
- case WSAEINPROGRESS:
- case WSAEALREADY:
- p = "Blocking call in progress";
- break;
- case WSAENOTSOCK:
- p = "Descriptor is not a socket.";
- break;
- case WSAEDESTADDRREQ:
- p = "Need destination address";
- break;
- case WSAEMSGSIZE:
- p = "Bad message size";
- break;
- case WSAEPROTOTYPE:
- p = "Bad protocol";
- break;
- case WSAENOPROTOOPT:
- p = "Protocol option is unsupported";
- break;
- case WSAEPROTONOSUPPORT:
- p = "Protocol is unsupported";
- break;
- case WSAESOCKTNOSUPPORT:
- p = "Socket is unsupported";
- break;
- case WSAEOPNOTSUPP:
- p = "Operation not supported";
- break;
- case WSAEAFNOSUPPORT:
- p = "Address family not supported";
- break;
- case WSAEPFNOSUPPORT:
- p = "Protocol family not supported";
- break;
- case WSAEADDRINUSE:
- p = "Address already in use";
- break;
- case WSAEADDRNOTAVAIL:
- p = "Address not available";
- break;
- case WSAENETDOWN:
- p = "Network down";
- break;
- case WSAENETUNREACH:
- p = "Network unreachable";
- break;
- case WSAENETRESET:
- p = "Network has been reset";
- break;
- case WSAECONNABORTED:
- p = "Connection was aborted";
- break;
- case WSAECONNRESET:
- p = "Connection was reset";
- break;
- case WSAENOBUFS:
- p = "No buffer space";
- break;
- case WSAEISCONN:
- p = "Socket is already connected";
- break;
- case WSAENOTCONN:
- p = "Socket is not connected";
- break;
- case WSAESHUTDOWN:
- p = "Socket has been shut down";
- break;
- case WSAETOOMANYREFS:
- p = "Too many references";
- break;
- case WSAETIMEDOUT:
- p = "Timed out";
- break;
- case WSAECONNREFUSED:
- p = "Connection refused";
- break;
- case WSAELOOP:
- p = "Loop??";
- break;
- case WSAENAMETOOLONG:
- p = "Name too long";
- break;
- case WSAEHOSTDOWN:
- p = "Host down";
- break;
- case WSAEHOSTUNREACH:
- p = "Host unreachable";
- break;
- case WSAENOTEMPTY:
- p = "Not empty";
- break;
- case WSAEPROCLIM:
- p = "Process limit reached";
- break;
- case WSAEUSERS:
- p = "Too many users";
- break;
- case WSAEDQUOT:
- p = "Bad quota";
- break;
- case WSAESTALE:
- p = "Something is stale";
- break;
- case WSAEREMOTE:
- p = "Remote error";
- break;
- case WSAEDISCON:
- p = "Disconnected";
- break;
-
- /* Extended Winsock errors */
- case WSASYSNOTREADY:
- p = "Winsock library is not ready";
- break;
- case WSANOTINITIALISED:
- p = "Winsock library not initalised";
- break;
- case WSAVERNOTSUPPORTED:
- p = "Winsock version not supported.";
- break;
-
- /* getXbyY() errors (already handled in herrmsg):
- * Authoritative Answer: Host not found */
- case WSAHOST_NOT_FOUND:
- p = "Host not found";
- break;
-
- /* Non-Authoritative: Host not found, or SERVERFAIL */
- case WSATRY_AGAIN:
- p = "Host not found, try again";
- break;
-
- /* Non recoverable errors, FORMERR, REFUSED, NOTIMP */
- case WSANO_RECOVERY:
- p = "Unrecoverable error in call to nameserver";
- break;
-
- /* Valid name, no data record of requested type */
- case WSANO_DATA:
- p = "No data record of requested type";
- break;
-
- default:
- return NULL;
- }
- strncpy (buf, p, len);
- buf [len-1] = '\0';
- return buf;
-}
-#endif /* WIN32 && !__CYGWIN__ */
-
-extern int sys_nerr;
-
-/*
- * Our thread-safe and smart strerror() replacement.
- */
-const char *Curl_strerror(struct connectdata *conn, int err)
-{
- char *buf, *p;
- size_t max;
-
- curlassert(conn);
-
- buf = conn->syserr_buf;
- max = sizeof(conn->syserr_buf)-1;
- *buf = '\0';
- if (err >= 0 && err < sys_nerr) {
- /* These should be atomic and hopefully thread-safe */
-#ifdef HAVE_STRERROR_R
-#ifdef HAVE_POSIX_STRERROR_R
- strerror_r(err, buf, max);
- /* this may set errno to ERANGE if insufficient storage was supplied via
- strerrbuf and buflen to contain the generated message string, or EINVAL
- if the value of errnum is not a valid error number.*/
-#else
- /* HAVE_GLIBC_STRERROR_R */
- char buffer[256];
- char *msg = strerror_r(err, buffer, sizeof(buffer));
- strncpy(buf, msg, max);
-#endif
-#else
- strncpy(buf, strerror(err), max);
-#endif
- *(buf+max) = '\0';
- }
- else
-#if defined(WIN32) && !defined(__CYGWIN__)
- if (!get_winsock_error (err, buf, max) &&
- !FormatMessage (FORMAT_MESSAGE_FROM_SYSTEM, NULL, err,
- LANG_NEUTRAL, buf, max, NULL))
-#endif
- snprintf(buf, max, "Unknown error %d (%#x)", err, err);
-
- /* strip trailing '\r\n' or '\n'. */
- if ((p = strrchr(buf,'\n')) != NULL && (p - buf) >= 2)
- *p = '\0';
- if ((p = strrchr(buf,'\r')) != NULL && (p - buf) >= 1)
- *p = '\0';
- return buf;
-}