diff options
Diffstat (limited to 'usr.bin/cvs/server.c')
| -rw-r--r-- | usr.bin/cvs/server.c | 32 |
1 files changed, 30 insertions, 2 deletions
diff --git a/usr.bin/cvs/server.c b/usr.bin/cvs/server.c index 9f0442b428a..34443c4e221 100644 --- a/usr.bin/cvs/server.c +++ b/usr.bin/cvs/server.c @@ -1,4 +1,4 @@ -/* $OpenBSD: server.c,v 1.13 2005/04/12 14:58:40 joris Exp $ */ +/* $OpenBSD: server.c,v 1.14 2005/05/18 20:24:19 joris Exp $ */ /* * Copyright (c) 2004 Jean-Francois Brousseau <jfb@openbsd.org> * All rights reserved. @@ -25,6 +25,7 @@ */ #include <sys/types.h> +#include <sys/stat.h> #include <stdlib.h> #include <stdio.h> @@ -47,6 +48,8 @@ u_int cvs_case = 0; struct cvs_cmd_info cmd_server = { NULL, NULL, NULL, NULL, NULL, 0, 0, 0 }; +char cvs_server_tmpdir[MAXPATHLEN]; + /* * cvs_server() * @@ -61,6 +64,7 @@ struct cvs_cmd_info cmd_server = { int cvs_server(int argc, char **argv) { + int l, ret; size_t len; char reqbuf[512]; @@ -72,6 +76,27 @@ cvs_server(int argc, char **argv) (void)setvbuf(stdin, NULL, _IOLBF, 0); (void)setvbuf(stdout, NULL, _IOLBF, 0); + /* create the temporary directory */ + l = snprintf(cvs_server_tmpdir, sizeof(cvs_server_tmpdir), + "%scvs-serv%d", _PATH_TMP, getpid()); + if (l == -1 || l >= (int)sizeof(cvs_server_tmpdir)) { + errno = ENAMETOOLONG; + cvs_log(LP_ERRNO, "%s", cvs_server_tmpdir); + return (CVS_EX_DATA); + } + + if (mkdir(cvs_server_tmpdir, 0700) == -1) { + cvs_log(LP_ERRNO, "failed to create temporary directory '%s'", + cvs_server_tmpdir); + return (CVS_EX_DATA); + } + + if (chdir(cvs_server_tmpdir) == -1) { + cvs_log(LP_ERRNO, "failed to change to temporary directory '%s'" + , cvs_server_tmpdir); + return (CVS_EX_DATA); + } + for (;;) { if (fgets(reqbuf, sizeof(reqbuf), stdin) == NULL) { if (feof(stdin)) @@ -94,5 +119,8 @@ cvs_server(int argc, char **argv) } - return (0); + /* cleanup the temporary tree */ + ret = cvs_remove_dir(cvs_server_tmpdir); + + return (ret); } |