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Hi Matt<br>
<br>
The return type of <span style="background-color:rgb(255, 255, 255);display:inline !important">ctx->verify_cb(0, ctx) is int and the return type of <span style="background-color:rgb(255, 255, 255);display:inline !important">X509_STORE_get_verify_cb()
is <span style="background-color:rgb(255, 255, 255);display:inline !important">X509_STORE_CTX_verify_cb in this case how do i match/replace</span></span></span></span></div>
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<span style="font-family:"Segoe UI", "Segoe UI Web (West European)", "Segoe UI", -apple-system, BlinkMacSystemFont, Roboto, "Helvetica Neue", sans-serif;font-size:14.6667px;background-color:rgb(255, 255, 255);display:inline !important"><span style="font-family:Calibri, Arial, Helvetica, sans-serif;font-size:16px;background-color:rgb(255, 255, 255);display:inline !important">
</span><span style="font-family: Calibri, Arial, Helvetica, sans-serif; font-size: 16px; background-color: rgb(255, 255, 255); display: inline !important; color: rgb(147, 69, 17);"> int ok=1;</span><span style="font-family:Calibri, Arial, Helvetica, sans-serif;font-size:16px;background-color:rgb(255, 255, 255);display:inline !important"><br>
</span><span style="font-family: Calibri, Arial, Helvetica, sans-serif; font-size: 16px; background-color: rgb(255, 255, 255); display: inline !important; color: rgb(147, 69, 17);"> ok = ctx->verify_cb(0, ctx);</span></span></div>
<div style="font-family: Calibri, Arial, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);">
<span style="font-family:"Segoe UI", "Segoe UI Web (West European)", "Segoe UI", -apple-system, BlinkMacSystemFont, Roboto, "Helvetica Neue", sans-serif;font-size:14.6667px;background-color:rgb(255, 255, 255);display:inline !important"><span style="font-family: Calibri, Arial, Helvetica, sans-serif; font-size: 16px; background-color: rgb(255, 255, 255); display: inline !important; color: rgb(147, 69, 17);"><br>
</span></span></div>
<div style="font-family: Calibri, Arial, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);">
<span style="font-family:"Segoe UI", "Segoe UI Web (West European)", "Segoe UI", -apple-system, BlinkMacSystemFont, Roboto, "Helvetica Neue", sans-serif;font-size:14.6667px;background-color:rgb(255, 255, 255);display:inline !important"> X509_STORE_CTX_verify_cb
verify_cb;</span><br style="font-family:"Segoe UI", "Segoe UI Web (West European)", "Segoe UI", -apple-system, BlinkMacSystemFont, Roboto, "Helvetica Neue", sans-serif;font-size:14.6667px;background-color:rgb(255, 255, 255)">
<span style="font-family:"Segoe UI", "Segoe UI Web (West European)", "Segoe UI", -apple-system, BlinkMacSystemFont, Roboto, "Helvetica Neue", sans-serif;font-size:14.6667px;background-color:rgb(255, 255, 255);display:inline !important"> verify_cb = X509_STORE_get_verify_cb(ctx);</span></div>
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<br>
Thanks<br>
Shiva kumar<br>
<br>
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<div id="divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" style="font-size:11pt" color="#000000"><b>From:</b> Matt Caswell <matt@openssl.org><br>
<b>Sent:</b> Friday, October 8, 2021 8:41 PM<br>
<b>To:</b> Shivakumar Poojari <Shivakumar.Poojari@rbbn.com>; openssl-users@openssl.org <openssl-users@openssl.org><br>
<b>Cc:</b> Paramashivaiah, Sunil <Sunil.Paramashivaiah@rbbn.com>; Kumar Mishra, Sanjeev <Sanjeev.Kumar-Mishra@rbbn.com>; Bhattacharjee, Debapriyo (c) <dbhattacharjee@rbbn.com><br>
<b>Subject:</b> Re: [EXTERNAL] Re: Alternative for structure opaque X509 & X509_STORE_CTX</font>
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<br>
On 08/10/2021 11:07, Shivakumar Poojari wrote:<br>
> HI Matt,<br>
> <br>
> For below error i tried your suggestion but return type are different, <br>
> so facing issue in replacing, remaining suggestion are worked absolutely <br>
> fine<br>
>><br>
>> error: invalid use of incomplete type 'X509_STORE_CTX' {aka 'struct<br>
>> x509_store_ctx_st'}<br>
>> ok = ctx->verify_cb(0, ctx);<br>
> <br>
> X509_STORE_get_verify_cb()<br>
> <br>
<br>
I'm not sure what you mean by the return types are different <br>
X509_STORE_get_verify_cb, is declared as follows:<br>
<br>
X509_STORE_CTX_verify_cb X509_STORE_get_verify_cb(const X509_STORE <br>
*ctx);<br>
<br>
Where X509_STORE_CTX_verify_cb is declared as:<br>
<br>
typedef int (*X509_STORE_CTX_verify_cb)(int, X509_STORE_CTX *);<br>
<br>
So, this code is equivalent to your original code above:<br>
<br>
X509_STORE_CTX_verify_cb verify_cb;<br>
<br>
verify_cb = X509_STORE_get_verify_cb(ctx);<br>
ok = verify_cb(0, ctx);<br>
<br>
Matt<br>
<br>
<br>
> please suggest.<br>
> <br>
> Thanks,<br>
> shivakumar<br>
> ------------------------------------------------------------------------<br>
> *From:* Matt Caswell <matt@openssl.org><br>
> *Sent:* Tuesday, October 5, 2021 1:20 PM<br>
> *To:* Shivakumar Poojari <Shivakumar.Poojari@rbbn.com>; <br>
> openssl-users@openssl.org <openssl-users@openssl.org><br>
> *Cc:* Paramashivaiah, Sunil <Sunil.Paramashivaiah@rbbn.com>; Kumar <br>
> Mishra, Sanjeev <Sanjeev.Kumar-Mishra@rbbn.com>; Bhattacharjee, <br>
> Debapriyo (c) <dbhattacharjee@rbbn.com><br>
> *Subject:* [EXTERNAL] Re: Alternative for structure opaque X509 & <br>
> X509_STORE_CTX<br>
> <br>
> <br>
> On 05/10/2021 05:24, Shivakumar Poojari wrote:<br>
>> :error: invalid use of incomplete type 'X509' {aka 'struct x509_st'}<br>
>> if (x->ocsp && x->ocsp->ocsp_url)<br>
> <br>
> Strangely there is no ocsp field in an x509_st even in 1.0.2 that I can see.<br>
> <br>
> <br>
>> <br>
>> :error: invalid use of incomplete type 'X509' {aka 'struct x509_st'}<br>
>> if(cert->sig_alg)<br>
>> <br>
>> :types.h:157:16: note: forward declaration of 'X509' {aka 'struct x509_st'}<br>
>> typedef struct x509_st X509;<br>
>> <br>
>> error: invalid use of incomplete type 'X509' {aka 'struct x509_st'}<br>
>> sigAlg = OBJ_obj2nid((cert)->sig_alg->algorithm);<br>
> <br>
> <br>
> sig_alg is an X509_ALGOR structure which you get can using<br>
> X509_get0_signature().<br>
> <br>
>> <br>
>> error: invalid use of incomplete type 'X509_STORE_CTX' {aka 'struct <br>
>> x509_store_ctx_st'}<br>
>> x = ctx->cert;<br>
> <br>
> X509_STORE_CTX_get_current_cert()<br>
> <br>
>> ^~<br>
>> types.h:165:16: note: forward declaration of 'X509_STORE_CTX' {aka <br>
>> 'struct x509_store_ctx_st'}<br>
>> typedef struct x509_store_ctx_st X509_STORE_CTX;<br>
>> ^~~~~~~~~~~~~~~~~<br>
>> <br>
>> error: invalid use of incomplete type 'X509_STORE_CTX' {aka 'struct <br>
>> x509_store_ctx_st'}<br>
>> ctx->current_cert = x;<br>
> <br>
> X509_STORE_CTX_set_current_cert()<br>
> <br>
>> ^~<br>
>> <br>
>> error: invalid use of incomplete type 'X509_STORE_CTX' {aka 'struct <br>
>> x509_store_ctx_st'}<br>
>> ctx->current_issuer = NULL;<br>
>> ^~<br>
>> <br>
>> error: invalid use of incomplete type 'X509_STORE_CTX' {aka 'struct <br>
>> x509_store_ctx_st'}<br>
>> ctx->current_crl_score = 0;<br>
>> ^~<br>
>> <br>
>> types.h:165:16: note: forward declaration of 'X509_STORE_CTX' {aka <br>
>> 'struct x509_store_ctx_st'}<br>
>> typedef struct x509_store_ctx_st X509_STORE_CTX;<br>
>> ^~~~~~~~~~~~~~~~~<br>
>> <br>
>> types.h:165:16: note: forward declaration of 'X509_STORE_CTX' {aka <br>
>> 'struct x509_store_ctx_st'}<br>
>> typedef struct x509_store_ctx_st X509_STORE_CTX;<br>
>> ^~~~~~~~~~~~~~~~~<br>
>> /sonus/p4/ws/spoojari/openssl3/marlin/SIPCM/sipCmOpenSSL.c:3268:8: <br>
>> error: invalid use of incomplete type 'X509_STORE_CTX' {aka 'struct <br>
>> x509_store_ctx_st'}<br>
>> ctx->current_reasons = 0;<br>
> <br>
> <br>
> <br>
> These fields can't be set individually. You have to reset the whole<br>
> X509_STORE_CTX, e.g. via X509_STORE_CTX_init.<br>
> <br>
> <br>
>> ^~<br>
>> <br>
>> error: invalid use of incomplete type 'X509_STORE_CTX' {aka 'struct <br>
>> x509_store_ctx_st'}<br>
>> ctx->error = 0;<br>
> <br>
> <br>
> X509_STORE_CTX_set_error()<br>
> <br>
>> ^~<br>
>> error: invalid use of incomplete type 'X509' {aka 'struct x509_st'}<br>
>> if (px->ocsp && (px->ocsp->ocsp_validate == <br>
>> X509_OCSP_VALIDATE_DISABLED))<br>
>> ^~<br>
>> <br>
>> error: invalid use of incomplete type 'X509_STORE_CTX' {aka 'struct <br>
>> x509_store_ctx_st'}<br>
>> if (!ctx->ctx->ocsp_process_responder)<br>
>> ^~<br>
>> <br>
>> error: invalid use of incomplete type 'X509_STORE_CTX' {aka 'struct <br>
>> x509_store_ctx_st'}<br>
>> store = ctx->ctx;<br>
>> <br>
> <br>
> Use X509_STORE_CTX_get0_store() to get ctx->ctx. I can't find the field<br>
> "ocsp_process_responder"<br>
> <br>
> <br>
> ^~<br>
>> <br>
>> error: invalid use of incomplete type 'X509_STORE_CTX' {aka 'struct <br>
>> x509_store_ctx_st'}<br>
>> ok = ctx->verify_cb(0, ctx);<br>
> <br>
> X509_STORE_get_verify_cb()<br>
> <br>
> <br>
>> ^~<br>
>> Getting above error in the code, Please provide the document that which <br>
>> function i can use to resolve this errors.<br>
>> <br>
>> Thanks,<br>
>> Shiva kumar<br>
>> <br>
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