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X509_STORE_set_verify_cb.3
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.\" Automatically generated by Pod::Man 4.11 (Pod::Simple 3.35) .\" .\" Standard preamble: .\" ======================================================================== .de Sp \" Vertical space (when we can't use .PP) .if t .sp .5v .if n .sp .. .de Vb \" Begin verbatim text .ft CW .nf .ne \\$1 .. .de Ve \" End verbatim text .ft R .fi .. .\" Set up some character translations and predefined strings. \*(-- will .\" give an unbreakable dash, \*(PI will give pi, \*(L" will give a left .\" double quote, and \*(R" will give a right double quote. \*(C+ will .\" give a nicer C++. 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Always turn off hyphenation; it makes .\" way too many mistakes in technical documents. .if n .ad l .nh .SH "NAME" X509_STORE_set_verify_cb_func, X509_STORE_set_verify_cb \- set verification callback .SH "SYNOPSIS" .IX Header "SYNOPSIS" .Vb 1 \& #include <openssl/x509_vfy.h> \& \& void X509_STORE_set_verify_cb(X509_STORE *st, \& int (*verify_cb)(int ok, X509_STORE_CTX *ctx)); \& \& void X509_STORE_set_verify_cb_func(X509_STORE *st, \& int (*verify_cb)(int ok, X509_STORE_CTX *ctx)); .Ve .SH "DESCRIPTION" .IX Header "DESCRIPTION" \&\fBX509_STORE_set_verify_cb()\fR sets the verification callback of \fBctx\fR to \&\fBverify_cb\fR overwriting any existing callback. .PP \&\fBX509_STORE_set_verify_cb_func()\fR also sets the verification callback but it is implemented as a macro. .SH "NOTES" .IX Header "NOTES" The verification callback from an \fBX509_STORE\fR is inherited by the corresponding \fBX509_STORE_CTX\fR structure when it is initialized. This can be used to set the verification callback when the \fBX509_STORE_CTX\fR is otherwise inaccessible (for example during S/MIME verification). .SH "BUGS" .IX Header "BUGS" The macro version of this function was the only one available before OpenSSL 1.0.0. .SH "RETURN VALUES" .IX Header "RETURN VALUES" \&\fBX509_STORE_set_verify_cb()\fR and \fBX509_STORE_set_verify_cb_func()\fR do not return a value. .SH "SEE ALSO" .IX Header "SEE ALSO" \&\fBX509_STORE_CTX_set_verify_cb\fR\|(3) \&\fBCMS_verify\fR\|(3) .SH "HISTORY" .IX Header "HISTORY" \&\fBX509_STORE_set_verify_cb_func()\fR is available in all versions of SSLeay and OpenSSL. .PP \&\fBX509_STORE_set_verify_cb()\fR was added to OpenSSL 1.0.0.