Mercurial > hg > nginx
changeset 7304:5c2ac36fcf56
Added FreeBSD support for "listen ... reuseport".
author | Ruslan Ermilov <ru@nginx.com> |
---|---|
date | Mon, 02 Jul 2018 13:54:33 +0300 |
parents | 118885f7a577 |
children | 6cfd45d4c754 |
files | src/core/ngx_connection.c |
diffstat | 1 files changed, 54 insertions(+), 0 deletions(-) [+] |
line wrap: on
line diff
--- a/src/core/ngx_connection.c Fri Jun 15 17:29:55 2018 +0300 +++ b/src/core/ngx_connection.c Mon Jul 02 13:54:33 2018 +0300 @@ -281,6 +281,22 @@ reuseport = 0; olen = sizeof(int); +#ifdef SO_REUSEPORT_LB + + if (getsockopt(ls[i].fd, SOL_SOCKET, SO_REUSEPORT_LB, + (void *) &reuseport, &olen) + == -1) + { + ngx_log_error(NGX_LOG_ALERT, cycle->log, ngx_socket_errno, + "getsockopt(SO_REUSEPORT_LB) %V failed, ignored", + &ls[i].addr_text); + + } else { + ls[i].reuseport = reuseport ? 1 : 0; + } + +#else + if (getsockopt(ls[i].fd, SOL_SOCKET, SO_REUSEPORT, (void *) &reuseport, &olen) == -1) @@ -292,6 +308,7 @@ } else { ls[i].reuseport = reuseport ? 1 : 0; } +#endif #endif @@ -430,6 +447,20 @@ int reuseport = 1; +#ifdef SO_REUSEPORT_LB + + if (setsockopt(ls[i].fd, SOL_SOCKET, SO_REUSEPORT_LB, + (const void *) &reuseport, sizeof(int)) + == -1) + { + ngx_log_error(NGX_LOG_ALERT, cycle->log, ngx_socket_errno, + "setsockopt(SO_REUSEPORT_LB) %V failed, " + "ignored", + &ls[i].addr_text); + } + +#else + if (setsockopt(ls[i].fd, SOL_SOCKET, SO_REUSEPORT, (const void *) &reuseport, sizeof(int)) == -1) @@ -438,6 +469,7 @@ "setsockopt(SO_REUSEPORT) %V failed, ignored", &ls[i].addr_text); } +#endif ls[i].add_reuseport = 0; } @@ -488,6 +520,27 @@ reuseport = 1; +#ifdef SO_REUSEPORT_LB + + if (setsockopt(s, SOL_SOCKET, SO_REUSEPORT_LB, + (const void *) &reuseport, sizeof(int)) + == -1) + { + ngx_log_error(NGX_LOG_EMERG, log, ngx_socket_errno, + "setsockopt(SO_REUSEPORT_LB) %V failed", + &ls[i].addr_text); + + if (ngx_close_socket(s) == -1) { + ngx_log_error(NGX_LOG_EMERG, log, ngx_socket_errno, + ngx_close_socket_n " %V failed", + &ls[i].addr_text); + } + + return NGX_ERROR; + } + +#else + if (setsockopt(s, SOL_SOCKET, SO_REUSEPORT, (const void *) &reuseport, sizeof(int)) == -1) @@ -504,6 +557,7 @@ return NGX_ERROR; } +#endif } #endif