Mercurial > hg > nginx
view src/os/unix/ngx_solaris_init.c @ 7526:8125552a10ca
Perl: handling of allocation errors.
Previously, allocation errors in nginx.xs were more or less ignored,
potentially resulting in incorrect code execution in specific low-memory
conditions. This is changed to use ctx->error bit and croak(), similarly
to how output errors are now handled.
Note that this is mostly a cosmetic change, as Perl itself exits on memory
allocation errors, and hence nginx with Perl is hardly usable in low-memory
conditions.
author | Maxim Dounin <mdounin@mdounin.ru> |
---|---|
date | Fri, 12 Jul 2019 13:56:23 +0300 |
parents | 56fc55e32f23 |
children |
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/* * Copyright (C) Igor Sysoev * Copyright (C) Nginx, Inc. */ #include <ngx_config.h> #include <ngx_core.h> char ngx_solaris_sysname[20]; char ngx_solaris_release[10]; char ngx_solaris_version[50]; static ngx_os_io_t ngx_solaris_io = { ngx_unix_recv, ngx_readv_chain, ngx_udp_unix_recv, ngx_unix_send, ngx_udp_unix_send, ngx_udp_unix_sendmsg_chain, #if (NGX_HAVE_SENDFILE) ngx_solaris_sendfilev_chain, NGX_IO_SENDFILE #else ngx_writev_chain, 0 #endif }; ngx_int_t ngx_os_specific_init(ngx_log_t *log) { if (sysinfo(SI_SYSNAME, ngx_solaris_sysname, sizeof(ngx_solaris_sysname)) == -1) { ngx_log_error(NGX_LOG_ALERT, log, ngx_errno, "sysinfo(SI_SYSNAME) failed"); return NGX_ERROR; } if (sysinfo(SI_RELEASE, ngx_solaris_release, sizeof(ngx_solaris_release)) == -1) { ngx_log_error(NGX_LOG_ALERT, log, ngx_errno, "sysinfo(SI_RELEASE) failed"); return NGX_ERROR; } if (sysinfo(SI_VERSION, ngx_solaris_version, sizeof(ngx_solaris_version)) == -1) { ngx_log_error(NGX_LOG_ALERT, log, ngx_errno, "sysinfo(SI_SYSNAME) failed"); return NGX_ERROR; } ngx_os_io = ngx_solaris_io; return NGX_OK; } void ngx_os_specific_status(ngx_log_t *log) { ngx_log_error(NGX_LOG_NOTICE, log, 0, "OS: %s %s", ngx_solaris_sysname, ngx_solaris_release); ngx_log_error(NGX_LOG_NOTICE, log, 0, "version: %s", ngx_solaris_version); }