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r18423: record accept, connect and close events in socket wrapper

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metze
This commit is contained in:
Stefan Metzmacher 2006-09-12 09:08:55 +00:00 committed by Gerald (Jerry) Carter
parent 47ccea11f3
commit 7f29471f0b
1 changed files with 30 additions and 1 deletions
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31
source/lib/socket_wrapper/socket_wrapper.c
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@ -113,6 +113,23 @@ static const char *socket_wrapper_dir(void)
return s; return s;
} }
static const char *socket_wrapper_dump_dir(void)
{
const char *s = getenv("SOCKET_WRAPPER_DUMP_DIR");
if (!socket_wrapper_dir()) {
return NULL;
}
if (s == NULL) {
return NULL;
}
if (strncmp(s, "./", 2) == 0) {
s += 2;
}
return s;
}
static unsigned int socket_wrapper_default_iface(void) static unsigned int socket_wrapper_default_iface(void)
{ {
const char *s = getenv("SOCKET_WRAPPER_DEFAULT_IFACE"); const char *s = getenv("SOCKET_WRAPPER_DEFAULT_IFACE");
@ -401,16 +418,22 @@ static int sockaddr_convert_from_un(const struct socket_info *si,
} }
enum swrap_packet_type { enum swrap_packet_type {
SWRAP_CONNECT,
SWRAP_ACCEPT,
SWRAP_RECVFROM, SWRAP_RECVFROM,
SWRAP_SENDTO, SWRAP_SENDTO,
SWRAP_RECV, SWRAP_RECV,
SWRAP_SEND SWRAP_SEND,
SWRAP_CLOSE
}; };
static void swrap_dump_packet(struct socket_info *si, const struct sockaddr *addr, static void swrap_dump_packet(struct socket_info *si, const struct sockaddr *addr,
enum swrap_packet_type type, enum swrap_packet_type type,
const void *buf, size_t len, ssize_t ret) const void *buf, size_t len, ssize_t ret)
{ {
if (!socket_wrapper_dump_dir()) {
return;
}
} }
@ -493,6 +516,8 @@ _PUBLIC_ int swrap_accept(int s, struct sockaddr *addr, socklen_t *addrlen)
DLIST_ADD(sockets, child_si); DLIST_ADD(sockets, child_si);
swrap_dump_packet(child_si, addr, SWRAP_ACCEPT, NULL, 0, 0);
return fd; return fd;
} }
@ -586,6 +611,8 @@ _PUBLIC_ int swrap_connect(int s, const struct sockaddr *serv_addr, socklen_t ad
si->peername = sockaddr_dup(serv_addr, addrlen); si->peername = sockaddr_dup(serv_addr, addrlen);
} }
swrap_dump_packet(si, serv_addr, SWRAP_CONNECT, NULL, 0, ret);
return ret; return ret;
} }
@ -822,6 +849,8 @@ _PUBLIC_ int swrap_close(int fd)
if (si) { if (si) {
DLIST_REMOVE(sockets, si); DLIST_REMOVE(sockets, si);
swrap_dump_packet(si, NULL, SWRAP_CLOSE, NULL, 0, 0);
free(si->path); free(si->path);
free(si->myname); free(si->myname);
free(si->peername); free(si->peername);