libcurl update

git-svn-id: http://svn.miranda-ng.org/main/trunk@6864 1316c22d-e87f-b044-9b9b-93d7a3e3ba9c

1 files changed, 0 insertions, 513 deletions

diff --git a/plugins/FTPFileYM/curl/docs/examples/curlx.c b/plugins/FTPFileYM/curl/docs/examples/curlx.c
deleted file mode 100644
index 89d5f407b9..0000000000
--- a/plugins/FTPFileYM/curl/docs/examples/curlx.c
+++ /dev/null
@@ -1,513 +0,0 @@
-/*
-  curlx.c  Authors: Peter Sylvester, Jean-Paul Merlin
-
-  This is a little program to demonstrate the usage of
-
-  - an ssl initialisation callback setting a user key and trustbases
-  coming from a pkcs12 file
-  - using an ssl application callback to find a URI in the
-  certificate presented during ssl session establishment.
-
-*/
-
-
-/*
- * Copyright (c) 2003 The OpenEvidence Project.  All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions, the following disclaimer,
- *    and the original OpenSSL and SSLeay Licences below.
- *
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions, the following disclaimer
- *    and the original OpenSSL and SSLeay Licences below in
- *    the documentation and/or other materials provided with the
- *    distribution.
- *
- * 3. All advertising materials mentioning features or use of this
- *    software must display the following acknowledgments:
- *    "This product includes software developed by the Openevidence Project
- *    for use in the OpenEvidence Toolkit. (http://www.openevidence.org/)"
- *    This product includes software developed by the OpenSSL Project
- *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
- *    This product includes cryptographic software written by Eric Young
- *    (eay@cryptsoft.com).  This product includes software written by Tim
- *    Hudson (tjh@cryptsoft.com)."
- *
- * 4. The names "OpenEvidence Toolkit" and "OpenEvidence Project" must not be
- *    used to endorse or promote products derived from this software without
- *    prior written permission. For written permission, please contact
- *    openevidence-core@openevidence.org.
- *
- * 5. Products derived from this software may not be called "OpenEvidence"
- *    nor may "OpenEvidence" appear in their names without prior written
- *    permission of the OpenEvidence Project.
- *
- * 6. Redistributions of any form whatsoever must retain the following
- *    acknowledgments:
- *    "This product includes software developed by the OpenEvidence Project
- *    for use in the OpenEvidence Toolkit (http://www.openevidence.org/)
- *    This product includes software developed by the OpenSSL Project
- *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
- *    This product includes cryptographic software written by Eric Young
- *    (eay@cryptsoft.com).  This product includes software written by Tim
- *    Hudson (tjh@cryptsoft.com)."
- *
- * THIS SOFTWARE IS PROVIDED BY THE OpenEvidence PROJECT ``AS IS'' AND ANY
- * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenEvidence PROJECT OR
- * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
- * OF THE POSSIBILITY OF SUCH DAMAGE.
- * ====================================================================
- *
- * This product includes software developed by the OpenSSL Project
- * for use in the OpenSSL Toolkit (http://www.openssl.org/)
- * This product includes cryptographic software written by Eric Young
- * (eay@cryptsoft.com).  This product includes software written by Tim
- * Hudson (tjh@cryptsoft.com).
- *
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <curl/curl.h>
-#include <openssl/x509v3.h>
-#include <openssl/x509_vfy.h>
-#include <openssl/crypto.h>
-#include <openssl/lhash.h>
-#include <openssl/objects.h>
-#include <openssl/err.h>
-#include <openssl/evp.h>
-#include <openssl/x509.h>
-#include <openssl/pkcs12.h>
-#include <openssl/bio.h>
-#include <openssl/ssl.h>
-
-static const char *curlx_usage[]={
-  "usage: curlx args\n",
-  " -p12 arg         - tia  file ",
-  " -envpass arg     - environement variable which content the tia private key password",
-  " -out arg         - output file (response)- default stdout",
-  " -in arg          - input file (request)- default stdin",
-  " -connect arg     - URL of the server for the connection ex: www.openevidence.org",
-  " -mimetype arg    - MIME type for data in ex : application/timestamp-query or application/dvcs -default application/timestamp-query",
-  " -acceptmime arg  - MIME type acceptable for the response ex : application/timestamp-response or application/dvcs -default none",
-  " -accesstype arg  - an Object identifier in an AIA/SIA method, e.g. AD_DVCS or ad_timestamping",
-  NULL
-};
-
-/*
-
-./curlx -p12 psy.p12 -envpass XX -in request -verbose -accesstype AD_DVCS
--mimetype application/dvcs -acceptmime application/dvcs -out response
-
-*/
-
-/*
- * We use this ZERO_NULL to avoid picky compiler warnings,
- * when assigning a NULL pointer to a function pointer var.
- */
-
-#define ZERO_NULL 0
-
-/* This is a context that we pass to all callbacks */
-
-typedef struct sslctxparm_st {
-  unsigned char * p12file ;
-  const char * pst ;
-  PKCS12 * p12 ;
-  EVP_PKEY * pkey ;
-  X509 * usercert ;
-  STACK_OF(X509) * ca ;
-  CURL * curl;
-  BIO * errorbio;
-  int accesstype ;
-  int verbose;
-
-} sslctxparm;
-
-/* some helper function. */
-
-static char *i2s_ASN1_IA5STRING( ASN1_IA5STRING *ia5)
-{
-  char *tmp;
-  if(!ia5 || !ia5->length)
-    return NULL;
-  tmp = OPENSSL_malloc(ia5->length + 1);
-  memcpy(tmp, ia5->data, ia5->length);
-  tmp[ia5->length] = 0;
-  return tmp;
-}
-
-/* A conveniance routine to get an access URI. */
-
-static unsigned char *my_get_ext(X509 * cert, const int type, int extensiontype) {
-
-  int i;
-  STACK_OF(ACCESS_DESCRIPTION) * accessinfo ;
-  accessinfo =  X509_get_ext_d2i(cert, extensiontype, NULL, NULL) ;
-
-  if (!sk_ACCESS_DESCRIPTION_num(accessinfo))
-    return NULL;
-  for (i = 0; i < sk_ACCESS_DESCRIPTION_num(accessinfo); i++) {
-    ACCESS_DESCRIPTION * ad = sk_ACCESS_DESCRIPTION_value(accessinfo, i);
-    if (OBJ_obj2nid(ad->method) == type) {
-      if (ad->location->type == GEN_URI) {
-        return i2s_ASN1_IA5STRING(ad->location->d.ia5);
-      }
-      return NULL;
-    }
-  }
-  return NULL;
-}
-
-/* This is an application verification call back, it does not
-   perform any addition verification but tries to find a URL
-   in the presented certificat. If found, this will become
-   the URL to be used in the POST.
-*/
-
-static int ssl_app_verify_callback(X509_STORE_CTX *ctx, void *arg)
-{
-  sslctxparm * p = (sslctxparm *) arg;
-  int ok;
-
-  if (p->verbose > 2)
-    BIO_printf(p->errorbio,"entering ssl_app_verify_callback\n");
-
-  if ((ok= X509_verify_cert(ctx)) && ctx->cert) {
-    unsigned char * accessinfo ;
-    if (p->verbose > 1)
-      X509_print_ex(p->errorbio,ctx->cert,0,0);
-
-    if (accessinfo = my_get_ext(ctx->cert,p->accesstype ,NID_sinfo_access)) {
-      if (p->verbose)
-        BIO_printf(p->errorbio,"Setting URL from SIA to: %s\n", accessinfo);
-
-      curl_easy_setopt(p->curl, CURLOPT_URL,accessinfo);
-    }
-    else if (accessinfo = my_get_ext(ctx->cert,p->accesstype,
-                                     NID_info_access)) {
-      if (p->verbose)
-        BIO_printf(p->errorbio,"Setting URL from AIA to: %s\n", accessinfo);
-
-      curl_easy_setopt(p->curl, CURLOPT_URL,accessinfo);
-    }
-  }
-  if (p->verbose > 2)
-    BIO_printf(p->errorbio,"leaving ssl_app_verify_callback with %d\n", ok);
-  return(ok);
-}
-
-
-/* This is an example of an curl SSL initialisation call back. The callback sets:
-   - a private key and certificate
-   - a trusted ca certificate
-   - a preferred cipherlist
-   - an application verification callback (the function above)
-*/
-
-static CURLcode sslctxfun(CURL * curl, void * sslctx, void * parm) {
-
-  sslctxparm * p = (sslctxparm *) parm;
-  SSL_CTX * ctx = (SSL_CTX *) sslctx ;
-
-  if (!SSL_CTX_use_certificate(ctx,p->usercert)) {
-    BIO_printf(p->errorbio, "SSL_CTX_use_certificate problem\n"); goto err;
-  }
-  if (!SSL_CTX_use_PrivateKey(ctx,p->pkey)) {
-    BIO_printf(p->errorbio, "SSL_CTX_use_PrivateKey\n"); goto err;
-  }
-
-  if (!SSL_CTX_check_private_key(ctx)) {
-    BIO_printf(p->errorbio, "SSL_CTX_check_private_key\n"); goto err;
-  }
-
-  SSL_CTX_set_quiet_shutdown(ctx,1);
-  SSL_CTX_set_cipher_list(ctx,"RC4-MD5");
-  SSL_CTX_set_mode(ctx, SSL_MODE_AUTO_RETRY);
-
-  X509_STORE_add_cert(SSL_CTX_get_cert_store(ctx), sk_X509_value(p->ca, sk_X509_num(p->ca)-1));
-
-  SSL_CTX_set_verify_depth(ctx,2);
-
-  SSL_CTX_set_verify(ctx,SSL_VERIFY_PEER,ZERO_NULL);
-
-  SSL_CTX_set_cert_verify_callback(ctx, ssl_app_verify_callback, parm);
-
-
-  return CURLE_OK ;
-  err:
-  ERR_print_errors(p->errorbio);
-  return CURLE_SSL_CERTPROBLEM;
-
-}
-
-int main(int argc, char **argv) {
-
-  BIO* in=NULL;
-  BIO* out=NULL;
-
-  char * outfile = NULL;
-  char * infile = NULL ;
-
-  int tabLength=100;
-  char *binaryptr;
-  char* mimetype;
-  char* mimetypeaccept=NULL;
-  char* contenttype;
-  const char** pp;
-  unsigned char* hostporturl = NULL;
-  BIO * p12bio ;
-  char **args = argv + 1;
-  unsigned char * serverurl;
-  sslctxparm p;
-  char *response;
-
-  CURLcode res;
-  struct curl_slist * headers=NULL;
-  int badarg=0;
-
-  binaryptr = malloc(tabLength);
-
-  p.verbose = 0;
-  p.errorbio = BIO_new_fp (stderr, BIO_NOCLOSE);
-
-  curl_global_init(CURL_GLOBAL_DEFAULT);
-
-  /* we need some more for the P12 decoding */
-
-  OpenSSL_add_all_ciphers();
-  OpenSSL_add_all_digests();
-  ERR_load_crypto_strings();
-
-
-
-  while (*args && *args[0] == '-') {
-    if (!strcmp (*args, "-in")) {
-      if (args[1]) {
-        infile=*(++args);
-      } else badarg=1;
-    } else if (!strcmp (*args, "-out")) {
-      if (args[1]) {
-        outfile=*(++args);
-      } else badarg=1;
-    } else if (!strcmp (*args, "-p12")) {
-      if (args[1]) {
-        p.p12file = *(++args);
-      } else badarg=1;
-    } else if (strcmp(*args,"-envpass") == 0) {
-      if (args[1]) {
-        p.pst = getenv(*(++args));
-      } else badarg=1;
-    } else if (strcmp(*args,"-connect") == 0) {
-      if (args[1]) {
-        hostporturl = *(++args);
-      } else badarg=1;
-    } else if (strcmp(*args,"-mimetype") == 0) {
-      if (args[1]) {
-        mimetype = *(++args);
-      } else badarg=1;
-    } else if (strcmp(*args,"-acceptmime") == 0) {
-      if (args[1]) {
-        mimetypeaccept = *(++args);
-      } else badarg=1;
-    } else if (strcmp(*args,"-accesstype") == 0) {
-      if (args[1]) {
-        if ((p.accesstype = OBJ_obj2nid(OBJ_txt2obj(*++args,0))) == 0) badarg=1;
-      } else badarg=1;
-    } else if (strcmp(*args,"-verbose") == 0) {
-      p.verbose++;
-    } else badarg=1;
-    args++;
-  }
-
-  if (mimetype==NULL || mimetypeaccept == NULL) badarg = 1;
-
-  if (badarg) {
-    for (pp=curlx_usage; (*pp != NULL); pp++)
-      BIO_printf(p.errorbio,"%s\n",*pp);
-    BIO_printf(p.errorbio,"\n");
-    goto err;
-  }
-
-
-
-  /* set input */
-
-  if ((in=BIO_new(BIO_s_file())) == NULL) {
-    BIO_printf(p.errorbio, "Error setting input bio\n");
-    goto err;
-  } else if (infile == NULL)
-    BIO_set_fp(in,stdin,BIO_NOCLOSE|BIO_FP_TEXT);
-  else if (BIO_read_filename(in,infile) <= 0) {
-    BIO_printf(p.errorbio, "Error opening input file %s\n", infile);
-    BIO_free(in);
-    goto err;
-  }
-
-  /* set output  */
-
-  if ((out=BIO_new(BIO_s_file())) == NULL) {
-    BIO_printf(p.errorbio, "Error setting output bio.\n");
-    goto err;
-  } else if (outfile == NULL)
-    BIO_set_fp(out,stdout,BIO_NOCLOSE|BIO_FP_TEXT);
-  else if (BIO_write_filename(out,outfile) <= 0) {
-    BIO_printf(p.errorbio, "Error opening output file %s\n", outfile);
-    BIO_free(out);
-    goto err;
-  }
-
-
-  p.errorbio = BIO_new_fp (stderr, BIO_NOCLOSE);
-
-  if (!(p.curl = curl_easy_init())) {
-    BIO_printf(p.errorbio, "Cannot init curl lib\n");
-    goto err;
-  }
-
-
-
-  if (!(p12bio = BIO_new_file(p.p12file , "rb"))) {
-    BIO_printf(p.errorbio, "Error opening P12 file %s\n", p.p12file); goto err;
-  }
-  if (!(p.p12 = d2i_PKCS12_bio (p12bio, NULL))) {
-    BIO_printf(p.errorbio, "Cannot decode P12 structure %s\n", p.p12file); goto err;
-  }
-
-  p.ca= NULL;
-  if (!(PKCS12_parse (p.p12, p.pst, &(p.pkey), &(p.usercert), &(p.ca) ) )) {
-    BIO_printf(p.errorbio,"Invalid P12 structure in %s\n", p.p12file); goto err;
-  }
-
-  if (sk_X509_num(p.ca) <= 0) {
-    BIO_printf(p.errorbio,"No trustworthy CA given.%s\n", p.p12file); goto err;
-  }
-
-  if (p.verbose > 1)
-    X509_print_ex(p.errorbio,p.usercert,0,0);
-
-  /* determine URL to go */
-
-  if (hostporturl) {
-    serverurl = malloc(9+strlen(hostporturl));
-    sprintf(serverurl,"https://%s",hostporturl);
-  }
-  else if (p.accesstype != 0) { /* see whether we can find an AIA or SIA for a given access type */
-    if (!(serverurl = my_get_ext(p.usercert,p.accesstype,NID_info_access))) {
-      int j=0;
-      BIO_printf(p.errorbio,"no service URL in user cert "
-                 "cherching in others certificats\n");
-      for (j=0;j<sk_X509_num(p.ca);j++) {
-        if ((serverurl = my_get_ext(sk_X509_value(p.ca,j),p.accesstype,
-                                    NID_info_access)))
-          break;
-        if ((serverurl = my_get_ext(sk_X509_value(p.ca,j),p.accesstype,
-                                    NID_sinfo_access)))
-          break;
-      }
-    }
-  }
-
-  if (!serverurl) {
-    BIO_printf(p.errorbio, "no service URL in certificats,"
-               " check '-accesstype (AD_DVCS | ad_timestamping)'"
-               " or use '-connect'\n");
-    goto err;
-  }
-
-  if (p.verbose)
-    BIO_printf(p.errorbio, "Service URL: <%s>\n", serverurl);
-
-  curl_easy_setopt(p.curl, CURLOPT_URL, serverurl);
-
-  /* Now specify the POST binary data */
-
-  curl_easy_setopt(p.curl, CURLOPT_POSTFIELDS, binaryptr);
-  curl_easy_setopt(p.curl, CURLOPT_POSTFIELDSIZE,(long)tabLength);
-
-  /* pass our list of custom made headers */
-
-  contenttype = malloc(15+strlen(mimetype));
-  sprintf(contenttype,"Content-type: %s",mimetype);
-  headers = curl_slist_append(headers,contenttype);
-  curl_easy_setopt(p.curl, CURLOPT_HTTPHEADER, headers);
-
-  if (p.verbose)
-    BIO_printf(p.errorbio, "Service URL: <%s>\n", serverurl);
-
-  {
-    FILE *outfp;
-    BIO_get_fp(out,&outfp);
-    curl_easy_setopt(p.curl, CURLOPT_WRITEDATA, outfp);
-  }
-
-  res = curl_easy_setopt(p.curl, CURLOPT_SSL_CTX_FUNCTION, sslctxfun)  ;
-
-  if (res != CURLE_OK)
-    BIO_printf(p.errorbio,"%d %s=%d %d\n", __LINE__, "CURLOPT_SSL_CTX_FUNCTION",CURLOPT_SSL_CTX_FUNCTION,res);
-
-  curl_easy_setopt(p.curl, CURLOPT_SSL_CTX_DATA, &p);
-
-  {
-    int lu; int i=0;
-    while ((lu = BIO_read (in,&binaryptr[i],tabLength-i)) >0 ) {
-      i+=lu;
-      if (i== tabLength) {
-        tabLength+=100;
-        binaryptr=realloc(binaryptr,tabLength); /* should be more careful */
-      }
-    }
-    tabLength = i;
-  }
-  /* Now specify the POST binary data */
-
-  curl_easy_setopt(p.curl, CURLOPT_POSTFIELDS, binaryptr);
-  curl_easy_setopt(p.curl, CURLOPT_POSTFIELDSIZE,(long)tabLength);
-
-
-  /* Perform the request, res will get the return code */
-
-  BIO_printf(p.errorbio,"%d %s %d\n", __LINE__, "curl_easy_perform",
-             res = curl_easy_perform(p.curl));
-  {
-    int result =curl_easy_getinfo(p.curl,CURLINFO_CONTENT_TYPE,&response);
-    if( mimetypeaccept && p.verbose)
-      if(!strcmp(mimetypeaccept,response))
-        BIO_printf(p.errorbio,"the response has a correct mimetype : %s\n",
-                   response);
-      else
-        BIO_printf(p.errorbio,"the reponse doesn\'t has an acceptable "
-                   "mime type, it is %s instead of %s\n",
-                   response,mimetypeaccept);
-  }
-
-  /*** code d'erreur si accept mime ***, egalement code return HTTP != 200 ***/
-
-/* free the header list*/
-
-  curl_slist_free_all(headers);
-
-  /* always cleanup */
-  curl_easy_cleanup(p.curl);
-
-  BIO_free(in);
-  BIO_free(out);
-  return (EXIT_SUCCESS);
-
-  err: BIO_printf(p.errorbio,"error");
-  exit(1);
-}