1SSL_CTX_set1_verify_cert_store(3)   OpenSSL  SSL_CTX_set1_verify_cert_store(3)
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NAME

6       SSL_CTX_set0_verify_cert_store, SSL_CTX_set1_verify_cert_store,
7       SSL_CTX_set0_chain_cert_store, SSL_CTX_set1_chain_cert_store,
8       SSL_set0_verify_cert_store, SSL_set1_verify_cert_store,
9       SSL_set0_chain_cert_store, SSL_set1_chain_cert_store - set certificate
10       verification or chain store
11

SYNOPSIS

13        #include <openssl/ssl.h>
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15        int SSL_CTX_set0_verify_cert_store(SSL_CTX *ctx, X509_STORE *st);
16        int SSL_CTX_set1_verify_cert_store(SSL_CTX *ctx, X509_STORE *st);
17        int SSL_CTX_set0_chain_cert_store(SSL_CTX *ctx, X509_STORE *st);
18        int SSL_CTX_set1_chain_cert_store(SSL_CTX *ctx, X509_STORE *st);
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20        int SSL_set0_verify_cert_store(SSL *ctx, X509_STORE *st);
21        int SSL_set1_verify_cert_store(SSL *ctx, X509_STORE *st);
22        int SSL_set0_chain_cert_store(SSL *ctx, X509_STORE *st);
23        int SSL_set1_chain_cert_store(SSL *ctx, X509_STORE *st);
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DESCRIPTION

26       SSL_CTX_set0_verify_cert_store() and SSL_CTX_set1_verify_cert_store()
27       set the certificate store used for certificate verification to st.
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29       SSL_CTX_set0_chain_cert_store() and SSL_CTX_set1_chain_cert_store() set
30       the certificate store used for certificate chain building to st.
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32       SSL_set0_verify_cert_store(), SSL_set1_verify_cert_store(),
33       SSL_set0_chain_cert_store() and SSL_set1_chain_cert_store() are similar
34       except they apply to SSL structure ssl.
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36       All these functions are implemented as macros. Those containing a 1
37       increment the reference count of the supplied store so it must be freed
38       at some point after the operation. Those containing a 0 do not
39       increment reference counts and the supplied store MUST NOT be freed
40       after the operation.
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NOTES

43       The stores pointers associated with an SSL_CTX structure are copied to
44       any SSL structures when SSL_new() is called. As a result SSL structures
45       will not be affected if the parent SSL_CTX store pointer is set to a
46       new value.
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48       The verification store is used to verify the certificate chain sent by
49       the peer: that is an SSL/TLS client will use the verification store to
50       verify the server's certificate chain and a SSL/TLS server will use it
51       to verify any client certificate chain.
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53       The chain store is used to build the certificate chain.
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55       If the mode SSL_MODE_NO_AUTO_CHAIN is set or a certificate chain is
56       configured already (for example using the functions such as
57       SSL_CTX_add1_chain_cert(3) or SSL_CTX_add_extra_chain_cert(3)) then
58       automatic chain building is disabled.
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60       If the mode SSL_MODE_NO_AUTO_CHAIN is set then automatic chain building
61       is disabled.
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63       If the chain or the verification store is not set then the store
64       associated with the parent SSL_CTX is used instead to retain
65       compatibility with previous versions of OpenSSL.
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RETURN VALUES

68       All these functions return 1 for success and 0 for failure.
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SEE ALSO

71       SSL_CTX_add_extra_chain_cert(3) SSL_CTX_set0_chain(3)
72       SSL_CTX_set1_chain(3) SSL_CTX_add0_chain_cert(3)
73       SSL_CTX_add1_chain_cert(3) SSL_set0_chain(3) SSL_set1_chain(3)
74       SSL_add0_chain_cert(3) SSL_add1_chain_cert(3)
75       SSL_CTX_build_cert_chain(3) SSL_build_cert_chain(3)
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HISTORY

78       These functions were first added to OpenSSL 1.0.2.
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821.0.2o                            2020-08-01 SSL_CTX_set1_verify_cert_store(3)
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