diff options
Diffstat (limited to 'nginx/ngx_js.c')
| -rw-r--r-- | nginx/ngx_js.c | 350 |
1 files changed, 348 insertions, 2 deletions
diff --git a/nginx/ngx_js.c b/nginx/ngx_js.c index 152045f0..f70288cf 100644 --- a/nginx/ngx_js.c +++ b/nginx/ngx_js.c @@ -1979,10 +1979,15 @@ ngx_qjs_module_loader(JSContext *cx, const char *module_name, void *opaque) info.name.start = (u_char *) module_name; info.name.length = njs_strlen(module_name); + errno = 0; ret = ngx_js_module_lookup(conf, &info); if (ret != NJS_OK) { - JS_ThrowReferenceError(cx, "could not load module filename '%s'", - module_name); + if (errno != 0) { + JS_ThrowReferenceError(cx, "Cannot load module \"%s\" " + "(%s:%s)", module_name, + ngx_js_errno_string(errno), strerror(errno)); + } + return NULL; } @@ -3764,8 +3769,14 @@ ngx_js_module_loader(njs_vm_t *vm, njs_external_ptr_t external, njs_str_t *name) info.name = *name; + errno = 0; ret = ngx_js_module_lookup(conf, &info); if (njs_slow_path(ret != NJS_OK)) { + if (errno != 0) { + njs_vm_ref_error(vm, "Cannot load module \"%V\" (%s:%s)", name, + ngx_js_errno_string(errno), strerror(errno)); + } + return NULL; } @@ -4076,6 +4087,341 @@ ngx_js_monotonic_time(void) } +#define ngx_js_errno_case(e) \ + case e: \ + return #e; + + +const char* +ngx_js_errno_string(int errnum) +{ + switch (errnum) { +#ifdef EACCES + ngx_js_errno_case(EACCES); +#endif + +#ifdef EADDRINUSE + ngx_js_errno_case(EADDRINUSE); +#endif + +#ifdef EADDRNOTAVAIL + ngx_js_errno_case(EADDRNOTAVAIL); +#endif + +#ifdef EAFNOSUPPORT + ngx_js_errno_case(EAFNOSUPPORT); +#endif + +#ifdef EAGAIN + ngx_js_errno_case(EAGAIN); +#endif + +#ifdef EWOULDBLOCK +#if EAGAIN != EWOULDBLOCK + ngx_js_errno_case(EWOULDBLOCK); +#endif +#endif + +#ifdef EALREADY + ngx_js_errno_case(EALREADY); +#endif + +#ifdef EBADF + ngx_js_errno_case(EBADF); +#endif + +#ifdef EBADMSG + ngx_js_errno_case(EBADMSG); +#endif + +#ifdef EBUSY + ngx_js_errno_case(EBUSY); +#endif + +#ifdef ECANCELED + ngx_js_errno_case(ECANCELED); +#endif + +#ifdef ECHILD + ngx_js_errno_case(ECHILD); +#endif + +#ifdef ECONNABORTED + ngx_js_errno_case(ECONNABORTED); +#endif + +#ifdef ECONNREFUSED + ngx_js_errno_case(ECONNREFUSED); +#endif + +#ifdef ECONNRESET + ngx_js_errno_case(ECONNRESET); +#endif + +#ifdef EDEADLK + ngx_js_errno_case(EDEADLK); +#endif + +#ifdef EDESTADDRREQ + ngx_js_errno_case(EDESTADDRREQ); +#endif + +#ifdef EDOM + ngx_js_errno_case(EDOM); +#endif + +#ifdef EDQUOT + ngx_js_errno_case(EDQUOT); +#endif + +#ifdef EEXIST + ngx_js_errno_case(EEXIST); +#endif + +#ifdef EFAULT + ngx_js_errno_case(EFAULT); +#endif + +#ifdef EFBIG + ngx_js_errno_case(EFBIG); +#endif + +#ifdef EHOSTUNREACH + ngx_js_errno_case(EHOSTUNREACH); +#endif + +#ifdef EIDRM + ngx_js_errno_case(EIDRM); +#endif + +#ifdef EILSEQ + ngx_js_errno_case(EILSEQ); +#endif + +#ifdef EINPROGRESS + ngx_js_errno_case(EINPROGRESS); +#endif + +#ifdef EINTR + ngx_js_errno_case(EINTR); +#endif + +#ifdef EINVAL + ngx_js_errno_case(EINVAL); +#endif + +#ifdef EIO + ngx_js_errno_case(EIO); +#endif + +#ifdef EISCONN + ngx_js_errno_case(EISCONN); +#endif + +#ifdef EISDIR + ngx_js_errno_case(EISDIR); +#endif + +#ifdef ELOOP + ngx_js_errno_case(ELOOP); +#endif + +#ifdef EMFILE + ngx_js_errno_case(EMFILE); +#endif + +#ifdef EMLINK + ngx_js_errno_case(EMLINK); +#endif + +#ifdef EMSGSIZE + ngx_js_errno_case(EMSGSIZE); +#endif + +#ifdef EMULTIHOP + ngx_js_errno_case(EMULTIHOP); +#endif + +#ifdef ENAMETOOLONG + ngx_js_errno_case(ENAMETOOLONG); +#endif + +#ifdef ENETDOWN + ngx_js_errno_case(ENETDOWN); +#endif + +#ifdef ENETRESET + ngx_js_errno_case(ENETRESET); +#endif + +#ifdef ENETUNREACH + ngx_js_errno_case(ENETUNREACH); +#endif + +#ifdef ENFILE + ngx_js_errno_case(ENFILE); +#endif + +#ifdef ENOBUFS + ngx_js_errno_case(ENOBUFS); +#endif + +#ifdef ENODATA + ngx_js_errno_case(ENODATA); +#endif + +#ifdef ENODEV + ngx_js_errno_case(ENODEV); +#endif + +#ifdef ENOENT + ngx_js_errno_case(ENOENT); +#endif + +#ifdef ENOEXEC + ngx_js_errno_case(ENOEXEC); +#endif + +#ifdef ENOLINK + ngx_js_errno_case(ENOLINK); +#endif + +#ifdef ENOLCK +#if ENOLINK != ENOLCK + ngx_js_errno_case(ENOLCK); +#endif +#endif + +#ifdef ENOMEM + ngx_js_errno_case(ENOMEM); +#endif + +#ifdef ENOMSG + ngx_js_errno_case(ENOMSG); +#endif + +#ifdef ENOPROTOOPT + ngx_js_errno_case(ENOPROTOOPT); +#endif + +#ifdef ENOSPC + ngx_js_errno_case(ENOSPC); +#endif + +#ifdef ENOSR + ngx_js_errno_case(ENOSR); +#endif + +#ifdef ENOSTR + ngx_js_errno_case(ENOSTR); +#endif + +#ifdef ENOSYS + ngx_js_errno_case(ENOSYS); +#endif + +#ifdef ENOTCONN + ngx_js_errno_case(ENOTCONN); +#endif + +#ifdef ENOTDIR + ngx_js_errno_case(ENOTDIR); +#endif + +#ifdef ENOTEMPTY +#if ENOTEMPTY != EEXIST + ngx_js_errno_case(ENOTEMPTY); +#endif +#endif + +#ifdef ENOTSOCK + ngx_js_errno_case(ENOTSOCK); +#endif + +#ifdef ENOTSUP + ngx_js_errno_case(ENOTSUP); +#else +#ifdef EOPNOTSUPP + ngx_js_errno_case(EOPNOTSUPP); +#endif +#endif + +#ifdef ENOTTY + ngx_js_errno_case(ENOTTY); +#endif + +#ifdef ENXIO + ngx_js_errno_case(ENXIO); +#endif + +#ifdef EOVERFLOW + ngx_js_errno_case(EOVERFLOW); +#endif + +#ifdef EPERM + ngx_js_errno_case(EPERM); +#endif + +#ifdef EPIPE + ngx_js_errno_case(EPIPE); +#endif + +#ifdef EPROTO + ngx_js_errno_case(EPROTO); +#endif + +#ifdef EPROTONOSUPPORT + ngx_js_errno_case(EPROTONOSUPPORT); +#endif + +#ifdef EPROTOTYPE + ngx_js_errno_case(EPROTOTYPE); +#endif + +#ifdef ERANGE + ngx_js_errno_case(ERANGE); +#endif + +#ifdef EROFS + ngx_js_errno_case(EROFS); +#endif + +#ifdef ESPIPE + ngx_js_errno_case(ESPIPE); +#endif + +#ifdef ESRCH + ngx_js_errno_case(ESRCH); +#endif + +#ifdef ESTALE + ngx_js_errno_case(ESTALE); +#endif + +#ifdef ETIME + ngx_js_errno_case(ETIME); +#endif + +#ifdef ETIMEDOUT + ngx_js_errno_case(ETIMEDOUT); +#endif + +#ifdef ETXTBSY + ngx_js_errno_case(ETXTBSY); +#endif + +#ifdef EXDEV + ngx_js_errno_case(EXDEV); +#endif + + default: + break; + } + + return "UNKNOWN CODE"; +} + + ngx_js_queue_t * ngx_js_queue_create(ngx_pool_t *pool, ngx_uint_t capacity) { |