[gnutls-devel] GnuTLS | pkcs11: try to initialize modules in thread-safe mode (!2014)

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Wed Sep 10 13:40:17 CEST 2025




Alexander Sosedkin started a new discussion on lib/pkcs11.c: https://gitlab.com/gnutls/gnutls/-/merge_requests/2014#note_2741867603

 >  
 >  	memset(&info, 0, sizeof(info));
 > -	pkcs11_get_module_info(module, &info);
 > +	pkcs11_get_module_info(provider->module, &info);
 >  
 >  	/* initially check if this module is a duplicate */
 >  	for (i = 0; i < active_providers; i++) {
 >  		/* already loaded, skip the rest */
 > -		if (module == providers[i].module ||
 > +		if (provider->module == providers[i].module ||
 >  		    memcmp(&info, &providers[i].info, sizeof(info)) == 0) {
 > +			char *name = p11_kit_module_get_name(provider->module);
 >  			_gnutls_debug_log("p11: module %s is already loaded.\n",
 >  					  name);
 > +			free(name);
 >  			return GNUTLS_E_INT_RET_0;

what is that return code? is that a success or not? one of the two callees turns that into a 0, one does not...

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