SSL_CTX_set1_verify_cert_store(3) OpenSSL SSL_CTX_set1_verify_cert_store(3)NAME
SSL_CTX_set0_verify_cert_store, SSL_CTX_set1_verify_cert_store,
SSL_CTX_set0_chain_cert_store, SSL_CTX_set1_chain_cert_store,
SSL_set0_verify_cert_store, SSL_set1_verify_cert_store,
SSL_set0_chain_cert_store, SSL_set1_chain_cert_store - set certificate
verification or chain store
SYNOPSIS
#include <openssl/ssl.h>
int SSL_CTX_set0_verify_cert_store(SSL_CTX *ctx, X509_STORE *st);
int SSL_CTX_set1_verify_cert_store(SSL_CTX *ctx, X509_STORE *st);
int SSL_CTX_set0_chain_cert_store(SSL_CTX *ctx, X509_STORE *st);
int SSL_CTX_set1_chain_cert_store(SSL_CTX *ctx, X509_STORE *st);
int SSL_set0_verify_cert_store(SSL *ctx, X509_STORE *st);
int SSL_set1_verify_cert_store(SSL *ctx, X509_STORE *st);
int SSL_set0_chain_cert_store(SSL *ctx, X509_STORE *st);
int SSL_set1_chain_cert_store(SSL *ctx, X509_STORE *st);
DESCRIPTIONSSL_CTX_set0_verify_cert_store() and SSL_CTX_set1_verify_cert_store()
set the certificate store used for certificate verification to st.
SSL_CTX_set0_chain_cert_store() and SSL_CTX_set1_chain_cert_store() set
the certificate store used for certificate chain building to st.
SSL_set0_verify_cert_store(), SSL_set1_verify_cert_store(),
SSL_set0_chain_cert_store() and SSL_set1_chain_cert_store() are similar
except they apply to SSL structure ssl.
All these functions are implemented as macros. Those containing a 1
increment the reference count of the supplied store so it must be freed
at some point after the operation. Those containing a 0 do not
increment reference counts and the supplied store MUST NOT be freed
after the operation.
NOTES
The stores pointers associated with an SSL_CTX structure are copied to
any SSL structures when SSL_new() is called. As a result SSL structures
will not be affected if the parent SSL_CTX store pointer is set to a
new value.
The verification store is used to verify the certificate chain sent by
the peer: that is an SSL/TLS client will use the verification store to
verify the server's certificate chain and a SSL/TLS server will use it
to verify any client certificate chain.
The chain store is used to build the certificate chain.
If the mode SSL_MODE_NO_AUTO_CHAIN is set or a certificate chain is
configured already (for example using the functions such as
SSL_CTX_add1_chain_cert(3) or SSL_CTX_add_extra_chain_cert(3)) then
automatic chain building is disabled.
If the mode SSL_MODE_NO_AUTO_CHAIN is set then automatic chain building
is disabled.
If the chain or the verification store is not set then the store
associated with the parent SSL_CTX is used instead to retain
compatibility with previous versions of OpenSSL.
RETURN VALUES
All these functions return 1 for success and 0 for failure.
SEE ALSOSSL_CTX_add_extra_chain_cert(3)SSL_CTX_set0_chain(3)SSL_CTX_set1_chain(3)SSL_CTX_add0_chain_cert(3)SSL_CTX_add1_chain_cert(3)SSL_set0_chain(3)SSL_set1_chain(3)SSL_add0_chain_cert(3)SSL_add1_chain_cert(3)SSL_CTX_build_cert_chain(3)SSL_build_cert_chain(3)HISTORY
These functions were first added to OpenSSL 1.0.2.
1.0.2f 2016-01-28 SSL_CTX_set1_verify_cert_store(3)
