#include <stdlib.h>
#include <stdio.h>
-#include <ccan/talloc/talloc.h>
#include <ccan/failtest/failtest_override.h>
#include <ccan/failtest/failtest.h>
/* failtest limitations mean we need these wrappers to test talloc
* failure paths. */
+#ifndef TAL_USE_TALLOC
static void *malloc_wrapper(size_t size)
{
return malloc(size);
{
return realloc(ptr, size);
}
+#endif
#if 0
static void allocation_failure_exit(const char *s)
}
}
+#ifdef TAL_USE_TALLOC
+#include <ccan/tal/talloc/talloc.h>
+#else
+#include <ccan/tal/tal.h>
+#endif
+
+/* Don't abort on allocation failures! */
+static void noabort_wrapper(const char *why)
+{
+ return;
+}
+
void failtest_setup(int argc, char *argv[])
{
failtest_init(argc, argv);
rfc822_set_allocation_failure_handler(allocation_failure_continue);
- talloc_set_allocator(malloc_wrapper, free_wrapper, realloc_wrapper);
+#ifdef TAL_USE_TALLOC
+ /* FIXME: we can't inject allocation failures in talloc! */
+ tal_set_backend(NULL, NULL, NULL, noabort_wrapper);
+#else
+ tal_set_backend(malloc_wrapper, realloc_wrapper, free_wrapper,
+ noabort_wrapper);
+#endif
+}
+
+void check_header(struct rfc822_msg *msg,
+ struct rfc822_header *h,
+ const char *name, const char *val,
+ enum rfc822_header_errors experr, int crlf)
+{
+ enum rfc822_header_errors errs;
+ struct bytestring hname, hvalue, hfull;
+ size_t namelen = strlen(name);
+ size_t valuelen = strlen(val);
+ size_t nln = crlf ? 2 : 1;
+ size_t fulllen = namelen + valuelen + 1 + nln;
+
+ errs = rfc822_header_errors(msg, h);
+ ok(errs == experr, "Header errors 0x%x != 0x%x", errs, experr);
+ allocation_failure_check();
+
+ hname = rfc822_header_raw_name(msg, h);
+ allocation_failure_check();
+
+ ok(hname.ptr && bytestring_eq(hname, bytestring_from_string(name)),
+ "Header name \"%.*s\"", (int)hname.len, hname.ptr);
+
+ hvalue = rfc822_header_raw_value(msg, h);
+ allocation_failure_check();
+
+ ok(hvalue.ptr && ((valuelen + nln) == hvalue.len)
+ && (memcmp(val, hvalue.ptr, valuelen) == 0)
+ && (!crlf || (hvalue.ptr[hvalue.len - 2] == '\r'))
+ && (hvalue.ptr[hvalue.len - 1] == '\n'),
+ "Header value");
+
+ hfull = rfc822_header_raw_content(msg, h);
+ allocation_failure_check();
+
+ ok(hfull.ptr && (fulllen == hfull.len)
+ && (memcmp(name, hfull.ptr, namelen) == 0)
+ && (hfull.ptr[namelen] == ':')
+ && (memcmp(val, hfull.ptr + namelen + 1, valuelen) == 0)
+ && (!crlf || (hfull.ptr[fulllen-2] == '\r'))
+ && (hfull.ptr[fulllen-1] == '\n'),
+ "Full header");
}