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socks.h 2.2 KB

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  1. #ifndef HEADER_CURL_SOCKS_H
  2. #define HEADER_CURL_SOCKS_H
  3. /***************************************************************************
  4. * _ _ ____ _
  5. * Project ___| | | | _ \| |
  6. * / __| | | | |_) | |
  7. * | (__| |_| | _ <| |___
  8. * \___|\___/|_| \_\_____|
  9. *
  10. * Copyright (C) Daniel Stenberg, <daniel@haxx.se>, et al.
  11. *
  12. * This software is licensed as described in the file COPYING, which
  13. * you should have received as part of this distribution. The terms
  14. * are also available at https://curl.se/docs/copyright.html.
  15. *
  16. * You may opt to use, copy, modify, merge, publish, distribute and/or sell
  17. * copies of the Software, and permit persons to whom the Software is
  18. * furnished to do so, under the terms of the COPYING file.
  19. *
  20. * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
  21. * KIND, either express or implied.
  22. *
  23. * SPDX-License-Identifier: curl
  24. *
  25. ***************************************************************************/
  26. #include "curl_setup.h"
  27. #ifdef CURL_DISABLE_PROXY
  28. #define Curl_SOCKS4(a,b,c,d,e) CURLE_NOT_BUILT_IN
  29. #define Curl_SOCKS5(a,b,c,d,e,f) CURLE_NOT_BUILT_IN
  30. #define Curl_SOCKS_getsock(x,y,z) 0
  31. #else
  32. /*
  33. * Helper read-from-socket functions. Does the same as Curl_read() but it
  34. * blocks until all bytes amount of buffersize will be read. No more, no less.
  35. *
  36. * This is STUPID BLOCKING behavior
  37. */
  38. int Curl_blockread_all(struct Curl_cfilter *cf,
  39. struct Curl_easy *data,
  40. char *buf,
  41. ssize_t buffersize,
  42. ssize_t *n);
  43. #if defined(HAVE_GSSAPI) || defined(USE_WINDOWS_SSPI)
  44. /*
  45. * This function handles the SOCKS5 GSS-API negotiation and initialization
  46. */
  47. CURLcode Curl_SOCKS5_gssapi_negotiate(struct Curl_cfilter *cf,
  48. struct Curl_easy *data);
  49. #endif
  50. CURLcode Curl_cf_socks_proxy_insert_after(struct Curl_cfilter *cf_at,
  51. struct Curl_easy *data);
  52. extern struct Curl_cftype Curl_cft_socks_proxy;
  53. #endif /* CURL_DISABLE_PROXY */
  54. #endif /* HEADER_CURL_SOCKS_H */