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Emulate curl_easy_getinfo and CURLINFO_RESPONSE_CODE in curl-shim.

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* keyserver/curl-shim.h, keyserver/curl-shim.c (curl_easy_getinfo):
  New. Return the HTTP status code for the last transfer.
This commit is contained in:
David Shaw 2013-03-02 20:07:27 -05:00
parent 1edc1b3751
commit ca0b94d4d4
2 changed files with 31 additions and 2 deletions
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24
keyserver/curl-shim.c
View File

@ -1,7 +1,8 @@
/* curl-shim.c - Implement a small subset of the curl API in terms of /* curl-shim.c - Implement a small subset of the curl API in terms of
* the iobuf HTTP API * the iobuf HTTP API
* *
* Copyright (C) 2005, 2006, 2007, 2008, 2009, 2012 Free Software Foundation, Inc. * Copyright (C) 2005, 2006, 2007, 2008, 2009, 2012,
* 2013 Free Software Foundation, Inc.
* *
* This file is part of GnuPG. * This file is part of GnuPG.
* *
@ -291,6 +292,27 @@ curl_easy_perform(CURL *curl)
return handle_error(curl,err,errstr); return handle_error(curl,err,errstr);
} }
CURLcode
curl_easy_getinfo(CURL *curl, CURLINFO info, ... )
{
va_list ap;
long *var;
va_start(ap,info);
switch(info)
{
case CURLINFO_RESPONSE_CODE:
var=va_arg(ap,long *);
*var=curl->status;
break;
default:
break;
}
return handle_error(curl,CURLE_OK,NULL);
}
/* This is not the same exact set that is allowed according to /* This is not the same exact set that is allowed according to
RFC-2396, but it is what the real curl uses. */ RFC-2396, but it is what the real curl uses. */
#define VALID_URI_CHARS "abcdefghijklmnopqrstuvwxyz" \ #define VALID_URI_CHARS "abcdefghijklmnopqrstuvwxyz" \

9
keyserver/curl-shim.h
View File

@ -1,5 +1,6 @@
/* curl-shim.h /* curl-shim.h
* Copyright (C) 2005, 2006, 2007, 2008, 2009 Free Software Foundation, Inc. * Copyright (C) 2005, 2006, 2007, 2008, 2009,
* 2013 Free Software Foundation, Inc.
* *
* This file is part of GNUPG. * This file is part of GNUPG.
* *
@ -53,6 +54,11 @@ typedef enum
CURLOPT_SRVTAG_GPG_HACK CURLOPT_SRVTAG_GPG_HACK
} CURLoption; } CURLoption;
typedef enum
{
CURLINFO_RESPONSE_CODE
} CURLINFO;
typedef size_t (*write_func)(char *buffer,size_t size, typedef size_t (*write_func)(char *buffer,size_t size,
size_t nitems,void *outstream); size_t nitems,void *outstream);
@ -92,6 +98,7 @@ void curl_global_cleanup(void);
CURL *curl_easy_init(void); CURL *curl_easy_init(void);
CURLcode curl_easy_setopt(CURL *curl,CURLoption option,...); CURLcode curl_easy_setopt(CURL *curl,CURLoption option,...);
CURLcode curl_easy_perform(CURL *curl); CURLcode curl_easy_perform(CURL *curl);
CURLcode curl_easy_getinfo(CURL *curl, CURLINFO info, ... );
void curl_easy_cleanup(CURL *curl); void curl_easy_cleanup(CURL *curl);
char *curl_easy_escape(CURL *curl,char *str,int len); char *curl_easy_escape(CURL *curl,char *str,int len);
#define curl_free(x) free(x) #define curl_free(x) free(x)