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virtestmock: Track connect() too

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The aim of this mock is to track if a test doesn't touch anything
in live system. Well, connect() which definitely falls into that
category isn't tracked yet.

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: John Ferlan <jferlan@redhat.com>
This commit is contained in:
Michal Privoznik 2018-07-08 09:24:34 +02:00
parent cfdc0c771a
commit f2a519a506
1 changed files with 22 additions and 0 deletions
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22
tests/virtestmock.c
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@ -27,6 +27,10 @@
#include <execinfo.h> #include <execinfo.h>
#include <sys/file.h> #include <sys/file.h>
#include <sys/stat.h> #include <sys/stat.h>
#include <sys/socket.h>
#ifdef HAVE_SYS_UN_H
# include <sys/un.h>
#endif
#include "internal.h" #include "internal.h"
#include "configmake.h" #include "configmake.h"
@ -61,6 +65,7 @@ static int (*real_lstat)(const char *path, struct stat *sb);
static int (*real_lstat64)(const char *path, void *sb); static int (*real_lstat64)(const char *path, void *sb);
static int (*real___lxstat)(int ver, const char *path, struct stat *sb); static int (*real___lxstat)(int ver, const char *path, struct stat *sb);
static int (*real___lxstat64)(int ver, const char *path, void *sb); static int (*real___lxstat64)(int ver, const char *path, void *sb);
static int (*real_connect)(int fd, const struct sockaddr *addr, socklen_t addrlen);
static const char *progname; static const char *progname;
const char *output; const char *output;
@ -79,6 +84,7 @@ static void init_syms(void)
VIR_MOCK_REAL_INIT_ALT(stat64, __xstat64); VIR_MOCK_REAL_INIT_ALT(stat64, __xstat64);
VIR_MOCK_REAL_INIT_ALT(lstat, __lxstat); VIR_MOCK_REAL_INIT_ALT(lstat, __lxstat);
VIR_MOCK_REAL_INIT_ALT(lstat64, __lxstat64); VIR_MOCK_REAL_INIT_ALT(lstat64, __lxstat64);
VIR_MOCK_REAL_INIT(connect);
} }
static void static void
@ -321,3 +327,19 @@ __lxstat64(int ver, const char *path, struct stat64 *sb)
return real___lxstat64(ver, path, sb); return real___lxstat64(ver, path, sb);
} }
#endif #endif
int connect(int sockfd, const struct sockaddr *addr, socklen_t addrlen)
{
init_syms();
#ifdef HAVE_SYS_UN_H
if (addrlen == sizeof(struct sockaddr_un)) {
struct sockaddr_un *tmp = (struct sockaddr_un *) addr;
if (tmp->sun_family == AF_UNIX)
checkPath(tmp->sun_path);
}
#endif
return real_connect(sockfd, addr, addrlen);
}