diff options
Diffstat (limited to 'net/openldap22-server/files/patch-servers_slapd_daemon.c')
| -rw-r--r-- | net/openldap22-server/files/patch-servers_slapd_daemon.c | 828 |
1 files changed, 0 insertions, 828 deletions
diff --git a/net/openldap22-server/files/patch-servers_slapd_daemon.c b/net/openldap22-server/files/patch-servers_slapd_daemon.c deleted file mode 100644 index 44baead..0000000 --- a/net/openldap22-server/files/patch-servers_slapd_daemon.c +++ /dev/null @@ -1,828 +0,0 @@ ---- servers/slapd/daemon.c.orig Sat Sep 30 11:24:28 2000 -+++ servers/slapd/daemon.c Tue Oct 31 10:54:09 2000 -@@ -1,4 +1,4 @@ --/* $OpenLDAP: pkg/ldap/servers/slapd/daemon.c,v 1.99.2.12 2000/09/30 16:24:28 kurt Exp $ */ -+/* $OpenLDAP: servers/slapd/daemon.c,v 1.99.2.13 2000/10/30 18:14:51 kurt Exp $ */ - /* - * Copyright 1998-2000 The OpenLDAP Foundation, All Rights Reserved. - * COPYING RESTRICTIONS APPLY, see COPYRIGHT file -@@ -59,6 +59,8 @@ - - Listener **slap_listeners = NULL; - -+#define SLAPD_LISTEN 10 -+ - static ber_socket_t wake_sds[2]; - - #ifdef NO_THREADS -@@ -81,8 +83,6 @@ - #endif - volatile sig_atomic_t slapd_shutdown = 0; - --static ldap_pvt_thread_t listener_tid; -- - static struct slap_daemon { - ldap_pvt_thread_mutex_t sd_mutex; - -@@ -193,20 +193,207 @@ - tcp_close(s); - } - -+static void slap_free_listener_addresses(struct sockaddr **sal) -+{ -+ struct sockaddr **sap; -+ -+ if (sal == NULL) { -+ return; -+ } -+ -+ for (sap = sal; *sap != NULL; sap++) { -+ ch_free(*sap); -+ } -+ -+ ch_free(sal); -+} -+ -+/* port = 0 indicates AF_LOCAL */ -+static int slap_get_listener_addresses( -+ const char *host, -+ unsigned short port, -+ struct sockaddr ***sal) -+{ -+ struct sockaddr **sap; -+#ifdef HAVE_GETADDRINFO -+ struct addrinfo hints, *res, *sai; -+ int n, err; -+ -+ memset( &hints, '\0', sizeof(hints) ); -+ hints.ai_flags = AI_PASSIVE; -+ hints.ai_socktype = SOCK_STREAM; -+# ifdef LDAP_PF_LOCAL -+ if ( port == 0 ) { -+ hints.ai_family = AF_LOCAL; -+ /* host specifies a service in this case */ -+ if (err = getaddrinfo(NULL, host, &hints, &res)) { -+ if (err == EAI_FAMILY) { -+ /* XXX Fake it */ -+ struct sockaddr_un *sun = calloc(1, sizeof(struct sockaddr_un)); -+ err = 0; -+ res = calloc(1, sizeof(*res)); -+ assert(sun != NULL); -+ assert(res != NULL); -+ res->ai_flags = hints.ai_flags; -+ res->ai_family = AF_LOCAL; -+ res->ai_socktype = hints.ai_socktype; -+ res->ai_addr = (struct sockaddr *)sun; -+ res->ai_addrlen = sizeof(*sun); -+ sun->sun_len = strlen(LDAPI_SOCK) + 1; -+ sun->sun_family = AF_LOCAL; -+ strcpy(sun->sun_path, LDAPI_SOCK); -+ } else { -+ Debug( LDAP_DEBUG_ANY, "daemon: getaddrinfo failed: %s\n", -+ gai_strerror(err), 0, 0); -+ return -1; -+ } -+ } -+ } else -+# endif -+ { -+ char serv[7]; -+ -+ snprintf(serv, sizeof serv, "%d", port); -+ hints.ai_family = AF_UNSPEC; -+ if (err = getaddrinfo(host, serv, &hints, &res)) { -+ Debug( LDAP_DEBUG_ANY, "daemon: getaddrinfo failed: %s\n", -+ gai_strerror(err), 0, 0); -+ return -1; -+ } -+ } -+ -+ sai = res; -+ for (n=2; (sai = sai->ai_next) != NULL; n++) { -+ /* EMPTY */ ; -+ } -+ *sal = ch_malloc(n * sizeof(*sal)); -+ if (*sal == NULL) { -+ return -1; -+ } -+ -+ sai = res; -+ sap = *sal; -+ do { -+ switch (sai->ai_family) { -+# ifdef LDAP_PF_LOCAL -+ case AF_LOCAL: { -+ *sap = ch_malloc(sizeof(struct sockaddr_un)); -+ if (*sap == NULL) { -+ freeaddrinfo(res); -+ goto errexit; -+ } -+ *(struct sockaddr_un *)*sap = -+ *((struct sockaddr_un *)sai->ai_addr); -+ } break; -+# endif -+# ifdef LDAP_PF_INET6 -+ case AF_INET6: { -+ *sap = ch_malloc(sizeof(struct sockaddr_in6)); -+ if (*sap == NULL) { -+ freeaddrinfo(res); -+ goto errexit; -+ } -+ *(struct sockaddr_in6 *)*sap = -+ *((struct sockaddr_in6 *)sai->ai_addr); -+ } break; -+# endif -+ case AF_INET: { -+ *sap = ch_malloc(sizeof(struct sockaddr_in)); -+ if (*sap == NULL) { -+ freeaddrinfo(res); -+ goto errexit; -+ } -+ *(struct sockaddr_in *)*sap = -+ *((struct sockaddr_in *)sai->ai_addr); -+ } break; -+ default: -+ *sap = NULL; -+ break; -+ } -+ if (*sap != NULL) { -+ (*sap)->sa_family = sai->ai_family; -+ sap++; -+ } -+ } while ((sai = sai->ai_next) != NULL); -+ -+ freeaddrinfo(res); -+ -+#else -+# ifdef LDAP_PF_LOCAL -+ if ( port == 0 ) { -+ *sal = ch_malloc(2 * sizeof(*sal)); -+ if (*sal == NULL) { -+ return -1; -+ } -+ sap = *sal; -+ *sap = ch_malloc(sizeof(struct sockaddr_un)); -+ if (*sap == NULL) -+ goto errexit; -+ (void)memset( (void *)*sap, '\0', sizeof(struct sockaddr_un) ); -+ (*sap)->sa_family = AF_LOCAL; -+ if ( strlen(host) > -+ (sizeof(((struct sockaddr_un *)*sal)->sun_path) - 1) ) { -+ Debug( LDAP_DEBUG_ANY, -+ "daemon: domain socket path (%s) too long in URL", -+ host, 0, 0); -+ goto errexit; -+ } -+ strcpy( ((struct sockaddr_un *)*sap)->sun_path, host ); -+ } else -+# endif -+ { -+ struct in_addr in; -+ -+ if ( host == NULL ) { -+ in.s_addr = htonl(INADDR_ANY); -+ -+ } else if ( !inet_aton( host, &in ) ) { -+ struct hostent *he = gethostbyname( host ); -+ if( he == NULL ) { -+ Debug( LDAP_DEBUG_ANY, -+ "daemon: invalid host %s", host, 0, 0); -+ return -1; -+ } -+ AC_MEMCPY( &in, he->h_addr, sizeof( in ) ); -+ } -+ -+ *sal = ch_malloc(2 * sizeof(*sal)); -+ if (*sal == NULL) { -+ return -1; -+ } -+ -+ sap = *sal; -+ *sap = ch_malloc(sizeof(struct sockaddr_in)); -+ if (*sap == NULL) { -+ goto errexit; -+ } -+ -+ (void)memset( (void *)*sap, '\0', sizeof(struct sockaddr_in) ); -+ (*sap)->sa_family = AF_INET; -+ ((struct sockaddr_in *)*sap)->sin_port = htons(port); -+ ((struct sockaddr_in *)*sap)->sin_addr = in; -+ } -+ sap++; -+#endif -+ -+ *sap = NULL; -+ return 0; -+ -+errexit: -+ slap_free_listener_addresses(*sal); -+ return -1; -+} - --static Listener * open_listener( const char* url ) -+static Listener * slap_open_listener( -+ const char* url ) - { - int tmp, rc; - Listener l; - Listener *li; - LDAPURLDesc *lud; -- char *s; -- int port; --#ifdef HAVE_GETADDRINFO -- char serv[7]; -- struct addrinfo hints, *res, *sai; -- int err; --#endif -+ unsigned short port; -+ int err, addrlen; -+ struct sockaddr **sal, **psal; - - rc = ldap_url_parse( url, &lud ); - -@@ -238,291 +425,171 @@ - } - #endif - --#ifdef HAVE_GETADDRINFO -- memset( &hints, '\0', sizeof(hints) ); -- hints.ai_flags = AI_PASSIVE; -- hints.ai_family = AF_UNSPEC; -- hints.ai_socktype = SOCK_STREAM; -- --# ifdef LDAP_PF_LOCAL -+ port = (unsigned short) lud->lud_port; -+ - if ( ldap_pvt_url_scheme2proto(lud->lud_scheme) == LDAP_PROTO_IPC ) { -+#ifdef LDAP_PF_LOCAL - if ( lud->lud_host == NULL || lud->lud_host[0] == '\0' ) { -- err = getaddrinfo(NULL, LDAPI_SOCK, &hints, &res); -- if (!err) -- unlink( LDAPI_SOCK ); -+ err = slap_get_listener_addresses(LDAPI_SOCK, 0, &sal); - } else { -- err = getaddrinfo(NULL, lud->lud_host, &hints, &res); -- if (!err) -- unlink( lud->lud_host ); -+ err = slap_get_listener_addresses(lud->lud_host, 0, &sal); - } -- } else --# endif /* LDAP_PF_LOCAL */ -- { -- snprintf(serv, sizeof serv, "%d", lud->lud_port); -+#else -+ Debug( LDAP_DEBUG_ANY, "daemon: URL scheme not supported: %s", -+ url, 0, 0); -+ ldap_free_urldesc( lud ); -+ return NULL; -+#endif -+ } else { - if( lud->lud_host == NULL || lud->lud_host[0] == '\0' - || strcmp(lud->lud_host, "*") == 0 ) - { -- err = getaddrinfo(NULL, serv, &hints, &res); -+ err = slap_get_listener_addresses(NULL, port, &sal); - } else { -- err = getaddrinfo(lud->lud_host, serv, &hints, &res); -+ err = slap_get_listener_addresses(lud->lud_host, port, &sal); - } - } - -+ ldap_free_urldesc( lud ); - if ( err ) { -- Debug( LDAP_DEBUG_ANY, "daemon: getaddrinfo failed\n", 0, 0, 0); -- ldap_free_urldesc( lud ); - return NULL; - } - -- ldap_free_urldesc( lud ); -- sai = res; -- do { -- if ( (sai->ai_family != AF_INET) --# ifdef LDAP_PF_INET6 -- && (sai->ai_family != AF_INET6) --# endif --# ifdef LDAP_PF_LOCAL -- && (sai->ai_family != AF_LOCAL) --# endif -- ) -+ psal = sal; -+ while ( *sal != NULL ) { -+ switch( (*sal)->sa_family ) { -+ case AF_INET: -+#ifdef LDAP_PF_INET6 -+ case AF_INET6: -+#endif -+#ifdef LDAP_PF_LOCAL -+ case AF_LOCAL: -+#endif -+ break; -+ default: -+ sal++; - continue; -- l.sl_sd = socket( sai->ai_family, sai->ai_socktype, sai->ai_protocol); -+ } -+ l.sl_sd = socket( (*sal)->sa_family, SOCK_STREAM, 0); - if ( l.sl_sd == AC_SOCKET_INVALID ) { - int err = sock_errno(); - Debug( LDAP_DEBUG_ANY, - "daemon: socket() failed errno=%d (%s)\n", err, - sock_errstr(err), 0 ); -+ sal++; - continue; - } -- -- if ( sai->ai_family != AF_LOCAL ) { --#else -- -- if ( ldap_pvt_url_scheme2proto(lud->lud_scheme) == LDAP_PROTO_IPC ) { -+#ifndef HAVE_WINSOCK -+ if ( l.sl_sd >= dtblsize ) { -+ Debug( LDAP_DEBUG_ANY, -+ "daemon: listener descriptor %ld is too great %ld\n", -+ (long) l.sl_sd, (long) dtblsize, 0 ); -+ tcp_close( l.sl_sd ); -+ sal++; -+ continue; -+ } -+#endif - #ifdef LDAP_PF_LOCAL -- port = 0; -- (void) memset( (void *)&l.sl_sa.sa_un_addr, '\0', sizeof(l.sl_sa.sa_un_addr) ); -- -- l.sl_sa.sa_un_addr.sun_family = AF_LOCAL; -- -- /* hack: overload the host to be the path */ -- if ( lud->lud_host == NULL || lud->lud_host[0] == '\0' ) { -- strcpy( l.sl_sa.sa_un_addr.sun_path, LDAPI_SOCK ); -- } else { -- if ( strlen(lud->lud_host) > (sizeof(l.sl_sa.sa_un_addr.sun_path) - 1) ) { -- Debug( LDAP_DEBUG_ANY, -- "daemon: domain socket path (%s) too long in URL: %s", -- lud->lud_host, url, 0); -- ldap_free_urldesc( lud ); -- return NULL; -- } -- strcpy( l.sl_sa.sa_un_addr.sun_path, lud->lud_host ); -- } -- unlink( l.sl_sa.sa_un_addr.sun_path ); --#if 0 -- /* I don't think we need to set this. */ -- l.sl_sa.sa_un_addr.sun_len = sizeof( l.sl_sa.sa_un_addr.sun_len ) + -- sizeof( l.sl_sa.sa_un_addr.sun_family ) + -- strlen( l.sl_sa.sa_un_addr.sun_path ) + 1; -+ if ( (*sal)->sa_family == AF_LOCAL ) { -+ unlink ( ((struct sockaddr_un *)*sal)->sun_path ); -+ } else - #endif --#else -- Debug( LDAP_DEBUG_ANY, "daemon: URL scheme not supported: %s", -- url, 0, 0); -- ldap_free_urldesc( lud ); -- return NULL; --#endif /* LDAP_PF_LOCAL */ -- } else { -- -- port = lud->lud_port; -- -- (void) memset( (void*) &l.sl_addr, '\0', sizeof(l.sl_addr) ); -- -- l.sl_addr.sin_family = AF_INET; -- l.sl_addr.sin_port = htons( (unsigned short) lud->lud_port ); -- -- if( lud->lud_host == NULL || lud->lud_host[0] == '\0' -- || strcmp(lud->lud_host, "*") == 0 ) -- { -- l.sl_addr.sin_addr.s_addr = htonl(INADDR_ANY); -- -- } else { -- /* host or address was specified */ -- if( !inet_aton( lud->lud_host, &l.sl_addr.sin_addr ) ) { -- struct hostent *he = gethostbyname( lud->lud_host ); -- if( he == NULL ) { -+ { -+#ifdef SO_REUSEADDR -+ /* enable address reuse */ -+ tmp = 1; -+ rc = setsockopt( l.sl_sd, SOL_SOCKET, SO_REUSEADDR, -+ (char *) &tmp, sizeof(tmp) ); -+ if ( rc == AC_SOCKET_ERROR ) { -+ int err = sock_errno(); - Debug( LDAP_DEBUG_ANY, -- "daemon: invalid host (%s) in URL: %s", -- lud->lud_host, url, 0); -- ldap_free_urldesc( lud ); -- return NULL; -+ "slapd(%ld): setsockopt(SO_REUSEADDR) failed errno=%d (%s)\n", -+ (long) l.sl_sd, err, sock_errstr(err) ); - } -- -- AC_MEMCPY( &l.sl_addr.sin_addr, he->h_addr, -- sizeof( l.sl_addr.sin_addr ) ); -+#endif - } -- } -- } -- -- ldap_free_urldesc( lud ); -- -- l.sl_sd = socket( l.sl_sa.sa_addr.sa_family, SOCK_STREAM, 0 ); -- if ( l.sl_sd == AC_SOCKET_INVALID ) { -- int err = sock_errno(); -- Debug( LDAP_DEBUG_ANY, -- "daemon: socket() failed errno=%d (%s)\n", err, -- sock_errstr(err), 0 ); -- return NULL; -- } -- --#ifndef HAVE_WINSOCK -- if ( l.sl_sd >= dtblsize ) { -- Debug( LDAP_DEBUG_ANY, -- "daemon: listener descriptor %ld is too great %ld\n", -- (long) l.sl_sd, (long) dtblsize, 0 ); -- tcp_close( l.sl_sd ); -- return NULL; -- } -+ -+ switch( (*sal)->sa_family ) { -+ case AF_INET: -+ addrlen = sizeof(struct sockaddr_in); -+ break; -+#ifdef LDAP_PF_INET6 -+ case AF_INET6: -+ addrlen = sizeof(struct sockaddr_in6); -+ break; - #endif -- - #ifdef LDAP_PF_LOCAL -- /* for IPv4 and IPv6 sockets only */ -- if ( l.sl_sa.sa_addr.sa_family != AF_LOCAL ) { --#endif /* LDAP_PF_LOCAL */ --#endif /* HAVE_GETADDRINFO */ -- --#ifdef SO_REUSEADDR -- /* enable address reuse */ -- tmp = 1; -- rc = setsockopt( l.sl_sd, SOL_SOCKET, SO_REUSEADDR, -- (char *) &tmp, sizeof(tmp) ); -- if ( rc == AC_SOCKET_ERROR ) { -- int err = sock_errno(); -- Debug( LDAP_DEBUG_ANY, -- "slapd(%ld): setsockopt(SO_REUSEADDR) failed errno=%d (%s)\n", -- (long) l.sl_sd, err, sock_errstr(err) ); -- } -+ case AF_LOCAL: -+ addrlen = sizeof(struct sockaddr_un); -+ break; - #endif -- --#ifdef HAVE_GETADDRINFO -- } /* sai->ai_family != AF_LOCAL */ -- if (!bind(l.sl_sd, sai->ai_addr, sai->ai_addrlen)) -+ } -+ -+ if (!bind(l.sl_sd, *sal, addrlen)) - break; - err = sock_errno(); - Debug( LDAP_DEBUG_ANY, "daemon: bind(%ld) failed errno=%d (%s)\n", -- (long) l.sl_sd, err, sock_errstr(err) ); -+ (long) l.sl_sd, err, sock_errstr(err) ); - tcp_close( l.sl_sd ); -- } while ((sai = sai->ai_next) != NULL); -+ sal++; -+ } /* while ( *sal != NULL ) */ - -- if (!sai) { -+ if ( *sal == NULL ) { - Debug( LDAP_DEBUG_ANY, "daemon: bind(%ld) failed\n", - (long) l.sl_sd, 0, 0 ); -+ slap_free_listener_addresses(psal); - return NULL; - } - -- switch ( sai->ai_family ) { --# ifdef LDAP_PF_LOCAL -- case AF_LOCAL: -- if ( chmod( (char *)sai->ai_addr, S_IRWXU ) < 0 ) { -+ switch ( (*sal)->sa_family ) { -+#ifdef LDAP_PF_LOCAL -+ case AF_LOCAL: { -+ char *addr = ((struct sockaddr_un *)*sal)->sun_path; -+ if ( chmod( addr, S_IRWXU ) < 0 ) { - int err = sock_errno(); - Debug( LDAP_DEBUG_ANY, "daemon: fchmod(%ld) failed errno=%d (%s)", -- (long) l.sl_sd, err, sock_errstr(err) ); -+ (long) l.sl_sd, err, sock_errstr(err) ); - tcp_close( l.sl_sd ); -+ slap_free_listener_addresses(psal); - return NULL; - } -- l.sl_name = ch_malloc( strlen((char *)sai->ai_addr) + sizeof("PATH=") ); -- sprintf( l.sl_name, "PATH=%s", sai->ai_addr ); -- break; --# endif /* LDAP_PF_LOCAL */ -+ l.sl_name = ch_malloc( strlen(addr) + sizeof("PATH=") ); -+ sprintf( l.sl_name, "PATH=%s", addr ); -+ } break; -+#endif /* LDAP_PF_LOCAL */ - - case AF_INET: { -+ char *s; -+#ifdef HAVE_GETADDRINFO - char addr[INET_ADDRSTRLEN]; -- inet_ntop( AF_INET, -- &((struct sockaddr_in *)sai->ai_addr)->sin_addr, -- addr, sizeof(addr) ); -- l.sl_name = ch_malloc( strlen(addr) + strlen(serv) + sizeof("IP=:") ); -- sprintf( l.sl_name, "IP=%s:%s", addr, serv ); -+ inet_ntop( AF_INET, &((struct sockaddr_in *)*sal)->sin_addr, -+ addr, sizeof(addr) ); -+ s = addr; -+#else -+ s = inet_ntoa( l.sl_addr.sin_addr ); -+#endif -+ l.sl_name = ch_malloc( sizeof("IP=255.255.255.255:65535") ); -+ sprintf( l.sl_name, "IP=%s:%d", -+ s != NULL ? s : "unknown" , port ); - } break; - --# ifdef LDAP_PF_INET6 -+#ifdef LDAP_PF_INET6 - case AF_INET6: { - char addr[INET6_ADDRSTRLEN]; -- inet_ntop( AF_INET6, -- &((struct sockaddr_in6 *)sai->ai_addr)->sin6_addr, -- addr, sizeof addr); -- l.sl_name = ch_malloc( strlen(addr) + strlen(serv) + sizeof("IP= ") ); -- sprintf( l.sl_name, "IP=%s %s", addr, serv ); -+ inet_ntop( AF_INET6, &((struct sockaddr_in6 *)*sal)->sin6_addr, -+ addr, sizeof addr); -+ l.sl_name = ch_malloc( strlen(addr) + sizeof("IP= 65535") ); -+ sprintf( l.sl_name, "IP=%s %d", addr, port ); - } break; --# endif /* LDAP_PF_INET6 */ -+#endif /* LDAP_PF_INET6 */ - - default: - Debug( LDAP_DEBUG_ANY, "daemon: unsupported address family (%d)\n", -- (int) sai->ai_family, 0, 0 ); -+ (int) (*sal)->sa_family, 0, 0 ); - break; - } --#else --#ifdef LDAP_PF_LOCAL -- /* close conditional */ -- } --#endif /* LDAP_PF_LOCAL */ -- -- switch ( l.sl_sa.sa_addr.sa_family ) { --#ifdef LDAP_PF_LOCAL -- case AF_LOCAL: -- rc = bind( l.sl_sd, (struct sockaddr *)&l.sl_sa, -- sizeof(l.sl_sa.sa_un_addr) ); -- break; --#endif -- -- case AF_INET: -- rc = bind( l.sl_sd, (struct sockaddr *)&l.sl_sa, -- sizeof(l.sl_sa.sa_in_addr) ); -- break; - -- default: -- rc = AC_SOCKET_ERROR; -- errno = EINVAL; -- break; -- } -- -- if ( rc == AC_SOCKET_ERROR ) { -- int err = sock_errno(); -- Debug( LDAP_DEBUG_ANY, "daemon: bind(%ld) failed errno=%d (%s)\n", -- (long) l.sl_sd, err, sock_errstr(err) ); -- tcp_close( l.sl_sd ); -- return NULL; -- } -- -- switch ( l.sl_sa.sa_addr.sa_family ) { --#ifdef LDAP_PF_LOCAL -- case AF_LOCAL: -- if ( chmod( l.sl_sa.sa_un_addr.sun_path, S_IRWXU ) < 0 ) { -- int err = sock_errno(); -- Debug( LDAP_DEBUG_ANY, -- "daemon: chmod(%ld) failed errno=%d (%s)", -- (long) l.sl_sd, err, sock_errstr(err) ); -- tcp_close( l.sl_sd ); -- return NULL; -- } -- -- l.sl_name = ch_malloc( strlen(l.sl_sa.sa_un_addr.sun_path) -- + sizeof("PATH=") ); -- sprintf( l.sl_name, "PATH=%s", l.sl_sa.sa_un_addr.sun_path ); -- break; --#endif /* LDAP_PF_LOCAL */ -- -- case AF_INET: -- l.sl_name = ch_malloc( sizeof("IP=255.255.255.255:65336") ); -- s = inet_ntoa( l.sl_addr.sin_addr ); -- sprintf( l.sl_name, "IP=%s:%d", -- s != NULL ? s : "unknown" , port ); -- break; -- -- default: -- l.sl_name = ch_strdup( "UNKNOWN" ); -- break; -- } -- --#endif /* HAVE_GETADDRINFO */ -+ slap_free_listener_addresses(psal); - - l.sl_url = ch_strdup( url ); - li = ch_malloc( sizeof( Listener ) ); -@@ -608,7 +675,7 @@ - slap_listeners = ch_malloc( (i+1)*sizeof(Listener *) ); - - for(i = 0; u[i] != NULL; i++ ) { -- slap_listeners[i] = open_listener( u[i] ); -+ slap_listeners[i] = slap_open_listener( u[i] ); - - if( slap_listeners[i] == NULL ) { - charray_free( u ); -@@ -642,7 +709,6 @@ - void *ptr - ) - { -- int rc, tmp; - int l; - time_t last_idle_check = slap_get_time(); - time( &starttime ); -@@ -651,7 +717,7 @@ - if ( slap_listeners[l]->sl_sd == AC_SOCKET_INVALID ) - continue; - -- if ( listen( slap_listeners[l]->sl_sd, 5 ) == -1 ) { -+ if ( listen( slap_listeners[l]->sl_sd, SLAPD_LISTEN ) == -1 ) { - int err = sock_errno(); - Debug( LDAP_DEBUG_ANY, - "daemon: listen(%s, 5) failed errno=%d (%s)\n", -@@ -814,7 +880,7 @@ - } - - for ( l = 0; slap_listeners[l] != NULL; l++ ) { -- ber_int_t s; -+ ber_socket_t s; - socklen_t len = sizeof(from); - long id; - slap_ssf_t ssf = 0; -@@ -860,31 +926,6 @@ - } - #endif - --#ifdef SO_KEEPALIVE -- /* enable keep alives */ -- rc = setsockopt( s, SOL_SOCKET, SO_KEEPALIVE, -- (char *) &tmp, sizeof(tmp) ); -- if ( rc == AC_SOCKET_ERROR ) { -- int err = sock_errno(); -- Debug( LDAP_DEBUG_ANY, -- "slapd(%ld): setsockopt(SO_KEEPALIVE) failed " -- "errno=%d (%s)\n", (long) s, err, sock_errstr(err) ); -- } --#endif --#ifdef TCP_NODELAY -- /* enable no delay */ -- tmp = 1; -- rc = setsockopt( s, IPPROTO_TCP, TCP_NODELAY, -- (char *)&tmp, sizeof(tmp) ); -- if ( rc == AC_SOCKET_ERROR ) { -- int err = sock_errno(); -- Debug( LDAP_DEBUG_ANY, -- "slapd(%ld): setsockopt(TCP_NODELAY) failed " -- "errno=%d (%s)\n", (long) s, err, sock_errstr(err) ); -- } --#endif -- -- - #ifdef LDAP_DEBUG - ldap_pvt_thread_mutex_lock( &slap_daemon.sd_mutex ); - -@@ -896,20 +937,44 @@ - ldap_pvt_thread_mutex_unlock( &slap_daemon.sd_mutex ); - #endif - -+#if defined( SO_KEEPALIVE ) || defined( TCP_NODELAY ) -+#ifdef LDAP_PF_LOCAL -+ /* for IPv4 and IPv6 sockets only */ -+ if ( from.sa_addr.sa_family != AF_LOCAL ) -+#endif /* LDAP_PF_LOCAL */ -+ { -+ int rc; -+ int tmp; -+#ifdef SO_KEEPALIVE -+ /* enable keep alives */ -+ tmp = 1; -+ rc = setsockopt( s, SOL_SOCKET, SO_KEEPALIVE, -+ (char *) &tmp, sizeof(tmp) ); -+ if ( rc == AC_SOCKET_ERROR ) { -+ int err = sock_errno(); -+ Debug( LDAP_DEBUG_ANY, -+ "slapd(%ld): setsockopt(SO_KEEPALIVE) failed " -+ "errno=%d (%s)\n", (long) s, err, sock_errstr(err) ); -+ } -+#endif -+#ifdef TCP_NODELAY -+ /* enable no delay */ -+ tmp = 1; -+ rc = setsockopt( s, IPPROTO_TCP, TCP_NODELAY, -+ (char *)&tmp, sizeof(tmp) ); -+ if ( rc == AC_SOCKET_ERROR ) { -+ int err = sock_errno(); -+ Debug( LDAP_DEBUG_ANY, -+ "slapd(%ld): setsockopt(TCP_NODELAY) failed " -+ "errno=%d (%s)\n", (long) s, err, sock_errstr(err) ); -+ } -+#endif -+ } -+#endif -+ - Debug( LDAP_DEBUG_CONNS, "daemon: new connection on %ld\n", - (long) s, 0, 0 ); - -- len = sizeof(from); -- -- if ( getpeername( s, (struct sockaddr *) &from, &len ) != 0 ) { -- int err = sock_errno(); -- Debug( LDAP_DEBUG_ANY, -- "daemon: getpeername( %ld ) failed: errno=%d (%s)\n", -- (long) s, err, sock_errstr(err) ); -- slapd_close(s); -- continue; -- } -- - switch ( from.sa_addr.sa_family ) { - # ifdef LDAP_PF_LOCAL - case AF_LOCAL: -@@ -948,6 +1013,7 @@ - slapd_close(s); - continue; - } -+ - if ( ( from.sa_addr.sa_family == AF_INET ) - #ifdef LDAP_PF_INET6 - || ( from.sa_addr.sa_family == AF_INET6 ) -@@ -961,7 +1027,7 @@ - sizeof(from.sa_in6_addr.sin6_addr), - AF_INET6 ); - else --# endif LDAP_PF_INET6 -+# endif /* LDAP_PF_INET6 */ - hp = gethostbyaddr( - (char *) &(from.sa_in_addr.sin_addr), - sizeof(from.sa_in_addr.sin_addr), -@@ -1202,23 +1268,25 @@ - connections_init(); - - #define SLAPD_LISTENER_THREAD 1 --#if defined( SLAPD_LISTENER_THREAD ) || !defined(HAVE_PTHREADS) -+#if defined( SLAPD_LISTENER_THREAD ) -+ { -+ ldap_pvt_thread_t listener_tid; - -- /* listener as a separate THREAD */ -- rc = ldap_pvt_thread_create( &listener_tid, -- 0, slapd_daemon_task, NULL ); -+ /* listener as a separate THREAD */ -+ rc = ldap_pvt_thread_create( &listener_tid, -+ 0, slapd_daemon_task, NULL ); - -- if ( rc != 0 ) { -- Debug( LDAP_DEBUG_ANY, -- "listener ldap_pvt_thread_create failed (%d)\n", rc, 0, 0 ); -- return rc; -- } -+ if ( rc != 0 ) { -+ Debug( LDAP_DEBUG_ANY, -+ "listener ldap_pvt_thread_create failed (%d)\n", rc, 0, 0 ); -+ return rc; -+ } - -- /* wait for the listener thread to complete */ -- ldap_pvt_thread_join( listener_tid, (void *) NULL ); -+ /* wait for the listener thread to complete */ -+ ldap_pvt_thread_join( listener_tid, (void *) NULL ); -+ } - #else -- /* expermimental code */ -- listener_tid = pthread_self(); -+ /* experimental code */ - slapd_daemon_task( NULL ); - #endif - -@@ -1307,4 +1375,9 @@ - - /* reinstall self */ - (void) SIGNAL_REINSTALL( sig, slap_sig_wake ); -+} -+ -+ -+void slapd_add_internal(ber_socket_t s) { -+ slapd_add(s); - } |
