SSL_CTX_set1_verify_cert_store.pod 3.4 KB

123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101
  1. =pod
  2. =head1 NAME
  3. SSL_CTX_set0_verify_cert_store, SSL_CTX_set1_verify_cert_store,
  4. SSL_CTX_set0_chain_cert_store, SSL_CTX_set1_chain_cert_store,
  5. SSL_set0_verify_cert_store, SSL_set1_verify_cert_store,
  6. SSL_set0_chain_cert_store, SSL_set1_chain_cert_store - set certificate
  7. verification or chain store
  8. =head1 SYNOPSIS
  9. #include <openssl/ssl.h>
  10. int SSL_CTX_set0_verify_cert_store(SSL_CTX *ctx, X509_STORE *st);
  11. int SSL_CTX_set1_verify_cert_store(SSL_CTX *ctx, X509_STORE *st);
  12. int SSL_CTX_set0_chain_cert_store(SSL_CTX *ctx, X509_STORE *st);
  13. int SSL_CTX_set1_chain_cert_store(SSL_CTX *ctx, X509_STORE *st);
  14. int SSL_set0_verify_cert_store(SSL *ctx, X509_STORE *st);
  15. int SSL_set1_verify_cert_store(SSL *ctx, X509_STORE *st);
  16. int SSL_set0_chain_cert_store(SSL *ctx, X509_STORE *st);
  17. int SSL_set1_chain_cert_store(SSL *ctx, X509_STORE *st);
  18. =head1 DESCRIPTION
  19. SSL_CTX_set0_verify_cert_store() and SSL_CTX_set1_verify_cert_store()
  20. set the certificate store used for certificate verification to B<st>.
  21. SSL_CTX_set0_chain_cert_store() and SSL_CTX_set1_chain_cert_store()
  22. set the certificate store used for certificate chain building to B<st>.
  23. SSL_set0_verify_cert_store(), SSL_set1_verify_cert_store(),
  24. SSL_set0_chain_cert_store() and SSL_set1_chain_cert_store() are similar
  25. except they apply to SSL structure B<ssl>.
  26. All these functions are implemented as macros. Those containing a B<1>
  27. increment the reference count of the supplied store so it must
  28. be freed at some point after the operation. Those containing a B<0> do
  29. not increment reference counts and the supplied store B<MUST NOT> be freed
  30. after the operation.
  31. =head1 NOTES
  32. The stores pointers associated with an SSL_CTX structure are copied to any SSL
  33. structures when SSL_new() is called. As a result SSL structures will not be
  34. affected if the parent SSL_CTX store pointer is set to a new value.
  35. The verification store is used to verify the certificate chain sent by the
  36. peer: that is an SSL/TLS client will use the verification store to verify
  37. the server's certificate chain and a SSL/TLS server will use it to verify
  38. any client certificate chain.
  39. The chain store is used to build the certificate chain.
  40. If the mode B<SSL_MODE_NO_AUTO_CHAIN> is set or a certificate chain is
  41. configured already (for example using the functions such as
  42. L<SSL_CTX_add1_chain_cert(3)> or
  43. L<SSL_CTX_add_extra_chain_cert(3)>) then
  44. automatic chain building is disabled.
  45. If the mode B<SSL_MODE_NO_AUTO_CHAIN> is set then automatic chain building
  46. is disabled.
  47. If the chain or the verification store is not set then the store associated
  48. with the parent SSL_CTX is used instead to retain compatibility with previous
  49. versions of OpenSSL.
  50. =head1 RETURN VALUES
  51. All these functions return 1 for success and 0 for failure.
  52. =head1 SEE ALSO
  53. L<ssl(7)>,
  54. L<SSL_CTX_add_extra_chain_cert(3)>
  55. L<SSL_CTX_set0_chain(3)>
  56. L<SSL_CTX_set1_chain(3)>
  57. L<SSL_CTX_add0_chain_cert(3)>
  58. L<SSL_CTX_add1_chain_cert(3)>
  59. L<SSL_set0_chain(3)>
  60. L<SSL_set1_chain(3)>
  61. L<SSL_add0_chain_cert(3)>
  62. L<SSL_add1_chain_cert(3)>
  63. L<SSL_CTX_build_cert_chain(3)>
  64. L<SSL_build_cert_chain(3)>
  65. =head1 HISTORY
  66. These functions were added in OpenSSL 1.0.2.
  67. =head1 COPYRIGHT
  68. Copyright 2013-2016 The OpenSSL Project Authors. All Rights Reserved.
  69. Licensed under the Apache License 2.0 (the "License"). You may not use
  70. this file except in compliance with the License. You can obtain a copy
  71. in the file LICENSE in the source distribution or at
  72. L<https://www.openssl.org/source/license.html>.
  73. =cut