struct {
struct cloc loc;
} apply;
+ struct {
+ struct log_if *log;
+ } tryload;
} u;
};
goto out;
}
+FORMAT(printf,4,0)
+static void verror_tryload(struct rsapriv_load_ctx *l,
+ FILE *maybe_f, bool_t unsup,
+ const char *message, va_list args)
+{
+ int class=unsup ? M_DEBUG : M_ERR;
+ slilog_part(l->u.tryload.log,class,"rsa1priv load: ");
+ vslilog(l->u.tryload.log,class,message,args);
+}
+
+static bool_t postreadcheck_tryload(struct rsapriv_load_ctx *l, FILE *f)
+{
+ assert(!ferror(f));
+ if (feof(f)) { load_error(l,0,0,"eof mid-integer"); return False; }
+ return True;
+}
+
+bool_t rsa1_loadpriv(const struct sigscheme_info *algo,
+ struct buffer_if *privkeydata,
+ struct sigprivkey_if **sigpriv_r,
+ struct log_if *log)
+{
+ FILE *f=0;
+ struct rsapriv *st=0;
+
+ f=fmemopen(privkeydata->start,privkeydata->size,"r");
+ if (!f) {
+ slilog(log,M_ERR,"failed to fmemopen private key file\n");
+ goto error_out;
+ }
+
+ struct cloc loc;
+ loc.file="dynamically loaded";
+ loc.line=0;
+
+ struct rsapriv_load_ctx l[1];
+ l->verror=verror_tryload;
+ l->postreadcheck=postreadcheck_tryload;
+ l->u.tryload.log=log;
+
+ st=rsa_loadpriv_core(l,f,loc,True);
+ if (!st) goto error_out;
+ goto out;
+
+ error_out:
+ if (st) { free(st); st=0; }
+ out:
+ if (f) fclose(f);
+ if (!st) return False;
+ *sigpriv_r=&st->ops;
+ return True;
+}
+
static void verror_cfgfatal(struct rsapriv_load_ctx *l,
FILE *maybe_f, bool_t unsup,
const char *message, va_list args)