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ID:319 - Interface safe re-open

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Currently, interface-management code in the ipmitool does not allow safe
interface re-opening (i.e. closing and opening again). It is because the session
is allocated in the interface setup callback while is freed in the close
callback. So, normal re-opening of the interface, which can be required for
example durng the HPM.1 upgrade, leads to segmentation fault. That's why in the
ipmi_hpmfwupg.c instead of normal closing interface, directly access the
interface data for subsequent re-opening.

Commit for Dmitry Bazhenov
This commit is contained in:
Zdenek Styblik 2015-03-11 19:41:34 +01:00
parent 9caa78be38
commit eb54136775
14 changed files with 290 additions and 339 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

37
include/ipmitool/ipmi_intf.h
View File

@ -62,36 +62,43 @@ enum LANPLUS_SESSION_STATE {
#define IPMI_SIK_BUFFER_SIZE 20
#define IPMI_KG_BUFFER_SIZE 21 /* key plus null byte */
struct ipmi_session {
char *hostname; /* Numeric IP adress or DNS name - see RFC 1034/RFC 1035 */
struct ipmi_session_params {
char * hostname;
uint8_t username[17];
uint8_t authcode[IPMI_AUTHCODE_BUFFER_SIZE + 1];
uint8_t challenge[16];
uint8_t authtype;
uint8_t authcode_set[IPMI_AUTHCODE_BUFFER_SIZE + 1];
uint8_t authtype_set;
#define IPMI_AUTHSTATUS_PER_MSG_DISABLED 0x10
#define IPMI_AUTHSTATUS_PER_USER_DISABLED 0x08
#define IPMI_AUTHSTATUS_NONNULL_USERS_ENABLED 0x04
#define IPMI_AUTHSTATUS_NULL_USERS_ENABLED 0x02
#define IPMI_AUTHSTATUS_ANONYMOUS_USERS_ENABLED 0x01
uint8_t authstatus;
uint8_t authextra;
uint8_t privlvl;
uint8_t cipher_suite_id;
char sol_escape_char;
int password;
int port;
int active;
int retry;
uint32_t timeout;
uint8_t kg[IPMI_KG_BUFFER_SIZE]; /* BMC key */
uint8_t lookupbit;
};
#define IPMI_AUTHSTATUS_PER_MSG_DISABLED 0x10
#define IPMI_AUTHSTATUS_PER_USER_DISABLED 0x08
#define IPMI_AUTHSTATUS_NONNULL_USERS_ENABLED 0x04
#define IPMI_AUTHSTATUS_NULL_USERS_ENABLED 0x02
#define IPMI_AUTHSTATUS_ANONYMOUS_USERS_ENABLED 0x01
struct ipmi_session {
int active;
uint32_t session_id;
uint32_t in_seq;
uint32_t out_seq;
uint8_t authcode[IPMI_AUTHCODE_BUFFER_SIZE + 1];
uint8_t challenge[16];
uint8_t authtype;
uint8_t authstatus;
uint8_t authextra;
uint32_t timeout;
struct sockaddr_storage addr;
socklen_t addrlen;
int ai_family; /* Protocol family for socket. */
/*
* This struct holds state data specific to IPMI v2 / RMCP+ sessions
@ -107,7 +114,6 @@ struct ipmi_session {
uint8_t integrity_alg;
uint8_t crypt_alg;
uint8_t max_priv_level;
uint8_t lookupbit;
uint32_t console_id;
uint32_t bmc_id;
@ -171,6 +177,7 @@ struct ipmi_intf {
int vita_avail;
IPMI_OEM manufacturer_id;
struct ipmi_session_params ssn_params;
struct ipmi_session * session;
struct ipmi_oem_handle * oem;
struct ipmi_cmd * cmdlist;

24
lib/ipmi_dcmi.c
View File

@ -750,7 +750,7 @@ ipmi_dcmi_prnt_oobDiscover(struct ipmi_intf * intf)
"DCMI Discovery is available only when LANplus(IPMI v2.0) is enabled.");
return (-1);
# else
struct ipmi_session *s;
struct ipmi_session_params *p;
if (intf->opened == 0 && intf->open != NULL) {
if (intf->open(intf) < 0)
@ -759,18 +759,18 @@ ipmi_dcmi_prnt_oobDiscover(struct ipmi_intf * intf)
if (intf == NULL || intf->session == NULL)
return -1;
s = intf->session;
p = &intf->ssn_params;
if (s->port == 0)
s->port = IPMI_LAN_PORT;
if (s->privlvl == 0)
s->privlvl = IPMI_SESSION_PRIV_ADMIN;
if (s->timeout == 0)
s->timeout = IPMI_LAN_TIMEOUT;
if (s->retry == 0)
s->retry = IPMI_LAN_RETRY;
if (p->port == 0)
p->port = IPMI_LAN_PORT;
if (p->privlvl == 0)
p->privlvl = IPMI_SESSION_PRIV_ADMIN;
if (p->timeout == 0)
p->timeout = IPMI_LAN_TIMEOUT;
if (p->retry == 0)
p->retry = IPMI_LAN_RETRY;
if (s->hostname == NULL || strlen((const char *)s->hostname) == 0) {
if (p->hostname == NULL || strlen((const char *)p->hostname) == 0) {
lprintf(LOG_ERR, "No hostname specified!");
return -1;
}
@ -785,7 +785,7 @@ ipmi_dcmi_prnt_oobDiscover(struct ipmi_intf * intf)
if (intf->fd < 0) {
lperror(LOG_ERR, "Connect to %s failed",
s->hostname);
p->hostname);
intf->close(intf);
return -1;
}

11
lib/ipmi_hpmfwupg.c
View File

@ -2194,18 +2194,15 @@ HpmfwupgSendCmd(struct ipmi_intf *intf, struct ipmi_rq req,
lprintf(LOG_DEBUG, "HPM: try to re-open IOL session");
{
/* force session re-open */
intf->opened = 0;
intf->session->authtype = IPMI_SESSION_AUTHTYPE_NONE;
intf->session->session_id = 0;
intf->session->in_seq = 0;
intf->session->out_seq = 0;
intf->session->active = 0;
intf->session->retry = 10;
intf->abort = 1;
intf->close(intf);
while (intf->open(intf) == HPMFWUPG_ERROR
&& inaccessTimeoutCounter < inaccessTimeout) {
inaccessTimeoutCounter += (time(NULL) - timeoutSec1);
timeoutSec1 = time(NULL);
}
/* Fake timeout to retry command */
fakeRsp.ccode = 0xc3;
rsp = &fakeRsp;

4
lib/ipmi_main.c
View File

@ -272,9 +272,7 @@ void ipmi_catch_sigint()
if (ipmi_main_intf != NULL) {
printf("\nSIGN INT: Close Interface %s\n",ipmi_main_intf->desc);
/* reduce retry count to a single retry */
if (ipmi_main_intf->session) {
ipmi_main_intf->session->retry = 1;
}
ipmi_main_intf->ssn_params.retry = 1;
/* close interface */
ipmi_main_intf->close(ipmi_main_intf);
}

42
lib/ipmi_sol.c
View File

@ -544,8 +544,8 @@ ipmi_get_sol_info(
case 0x80:
if( intf->session != NULL ) {
lprintf(LOG_ERR, "Info: SOL parameter '%s' not supported - defaulting to %d",
val2str(data[1], sol_parameter_vals), intf->session->port);
params->payload_port = intf->session->port;
val2str(data[1], sol_parameter_vals), intf->ssn_params.port);
params->payload_port = intf->ssn_params.port;
} else {
lprintf(LOG_ERR,
"Info: SOL parameter '%s' not supported - can't determine which "
@ -1235,14 +1235,14 @@ printSolEscapeSequences(struct ipmi_intf * intf)
%c? - this message\n\
%c%c - send the escape character by typing it twice\n\
(Note that escapes are only recognized immediately after newline.)\n",
intf->session->sol_escape_char,
intf->session->sol_escape_char,
intf->session->sol_escape_char,
intf->session->sol_escape_char,
intf->session->sol_escape_char,
intf->session->sol_escape_char,
intf->session->sol_escape_char,
intf->session->sol_escape_char);
intf->ssn_params.sol_escape_char,
intf->ssn_params.sol_escape_char,
intf->ssn_params.sol_escape_char,
intf->ssn_params.sol_escape_char,
intf->ssn_params.sol_escape_char,
intf->ssn_params.sol_escape_char,
intf->ssn_params.sol_escape_char,
intf->ssn_params.sol_escape_char);
}
@ -1379,25 +1379,25 @@ processSolUserInput(
switch (ch) {
case '.':
printf("%c. [terminated ipmitool]\n",
intf->session->sol_escape_char);
intf->ssn_params.sol_escape_char);
retval = 1;
break;
case 'Z' - 64:
printf("%c^Z [suspend ipmitool]\n",
intf->session->sol_escape_char);
intf->ssn_params.sol_escape_char);
suspendSelf(1); /* Restore tty back to raw */
continue;
case 'X' - 64:
printf("%c^Z [suspend ipmitool]\n",
intf->session->sol_escape_char);
intf->ssn_params.sol_escape_char);
suspendSelf(0); /* Don't restore to raw mode */
continue;
case 'B':
printf("%cB [send break]\n",
intf->session->sol_escape_char);
intf->ssn_params.sol_escape_char);
sendBreak(intf);
continue;
@ -1406,16 +1406,16 @@ processSolUserInput(
continue;
default:
if (ch != intf->session->sol_escape_char)
if (ch != intf->ssn_params.sol_escape_char)
v2_payload.payload.sol_packet.data[length++] =
intf->session->sol_escape_char;
intf->ssn_params.sol_escape_char;
v2_payload.payload.sol_packet.data[length++] = ch;
}
}
else
{
if (last_was_cr && (ch == intf->session->sol_escape_char)) {
if (last_was_cr && (ch == intf->ssn_params.sol_escape_char)) {
escape_pending = 1;
continue;
}
@ -1441,7 +1441,7 @@ processSolUserInput(
struct ipmi_rs * rsp = NULL;
int try = 0;
while (try < intf->session->retry) {
while (try < intf->ssn_params.retry) {
v2_payload.payload.sol_packet.character_count = length;
@ -1827,12 +1827,12 @@ ipmi_sol_activate(struct ipmi_intf * intf, int looptest, int interval,
/* NOTE: the spec does allow for SOL traffic to be sent on
* a different port. we do not yet support that feature. */
if (intf->session->sol_data.port != intf->session->port)
if (intf->session->sol_data.port != intf->ssn_params.port)
{
/* try byteswapping port in case BMC sent it incorrectly */
uint16_t portswap = BSWAP_16(intf->session->sol_data.port);
if (portswap == intf->session->port) {
if (portswap == intf->ssn_params.port) {
intf->session->sol_data.port = portswap;
}
else {
@ -1842,7 +1842,7 @@ ipmi_sol_activate(struct ipmi_intf * intf, int looptest, int interval,
}
printf("[SOL Session operational. Use %c? for help]\n",
intf->session->sol_escape_char);
intf->ssn_params.sol_escape_char);
if(looptest == 1)
{

34
lib/ipmi_tsol.c
View File

@ -185,12 +185,12 @@ print_escape_seq(struct ipmi_intf *intf)
" %c? - this message\n"
" %c%c - send the escape character by typing it twice\n"
" (Note that escapes are only recognized immediately after newline.)",
intf->session->sol_escape_char,
intf->session->sol_escape_char,
intf->session->sol_escape_char,
intf->session->sol_escape_char,
intf->session->sol_escape_char,
intf->session->sol_escape_char);
intf->ssn_params.sol_escape_char,
intf->ssn_params.sol_escape_char,
intf->ssn_params.sol_escape_char,
intf->ssn_params.sol_escape_char,
intf->ssn_params.sol_escape_char,
intf->ssn_params.sol_escape_char);
}
static int
@ -264,7 +264,7 @@ do_inbuf_actions(struct ipmi_intf *intf, char *in_buff, int len)
for(i = 0; i < len ;) {
if (!in_esc) {
if (last_was_cr &&
(in_buff[i] == intf->session->sol_escape_char)) {
(in_buff[i] == intf->ssn_params.sol_escape_char)) {
in_esc = 1;
memmove(in_buff, in_buff + 1, len - i - 1);
len--;
@ -272,7 +272,7 @@ do_inbuf_actions(struct ipmi_intf *intf, char *in_buff, int len)
}
}
if (in_esc) {
if (in_buff[i] == intf->session->sol_escape_char) {
if (in_buff[i] == intf->ssn_params.sol_escape_char) {
in_esc = 0;
i++;
continue;
@ -281,23 +281,23 @@ do_inbuf_actions(struct ipmi_intf *intf, char *in_buff, int len)
switch (in_buff[i]) {
case '.':
printf("%c. [terminated ipmitool]\n",
intf->session->sol_escape_char);
intf->ssn_params.sol_escape_char);
return -1;
case 'Z' - 64:
printf("%c^Z [suspend ipmitool]\n",
intf->session->sol_escape_char);
intf->ssn_params.sol_escape_char);
/* Restore tty back to raw */
suspend_self(1);
break;
case 'X' - 64:
printf("%c^X [suspend ipmitool]\n",
intf->session->sol_escape_char);
intf->ssn_params.sol_escape_char);
/* Don't restore to raw mode */
suspend_self(0);
break;
case '?':
printf("%c? [ipmitool help]\n",
intf->session->sol_escape_char);
intf->ssn_params.sol_escape_char);
print_escape_seq(intf);
break;
}
@ -425,20 +425,20 @@ ipmi_tsol_main(struct ipmi_intf *intf, int argc, char **argv)
sin.sin_port = htons(port);
sa_in = (struct sockaddr_in *)&intf->session->addr;
result = inet_pton(AF_INET, (const char *)intf->session->hostname,
result = inet_pton(AF_INET, (const char *)intf->ssn_params.hostname,
&sa_in->sin_addr);
if (result <= 0) {
struct hostent *host = gethostbyname((const char *)intf->session->hostname);
struct hostent *host = gethostbyname((const char *)intf->ssn_params.hostname);
if (host == NULL ) {
lprintf(LOG_ERR, "Address lookup for %s failed",
intf->session->hostname);
intf->ssn_params.hostname);
return -1;
}
if (host->h_addrtype != AF_INET) {
lprintf(LOG_ERR,
"Address lookup for %s failed. Got %s, expected IPv4 address.",
intf->session->hostname,
intf->ssn_params.hostname,
(host->h_addrtype == AF_INET6) ? "IPv6" : "Unknown");
return (-1);
}
@ -501,7 +501,7 @@ ipmi_tsol_main(struct ipmi_intf *intf, int argc, char **argv)
}
printf("[SOL Session operational. Use %c? for help]\n",
intf->session->sol_escape_char);
intf->ssn_params.sol_escape_char);
gettimeofday(&_start_keepalive, 0);

4
src/ipmievd.c
View File

@ -832,8 +832,8 @@ ipmievd_sel_main(struct ipmi_intf * intf, int argc, char ** argv)
if (intf->session != NULL) {
snprintf(eintf->prefix,
strlen((const char *)intf->session->hostname) + 3,
"%s: ", intf->session->hostname);
strlen((const char *)intf->ssn_params.hostname) + 3,
"%s: ", intf->ssn_params.hostname);
}
return ipmievd_main(eintf, argc, argv);

10
src/ipmishell.c
View File

@ -301,7 +301,7 @@ int ipmi_set_main(struct ipmi_intf * intf, int argc, char ** argv)
return (-1);
}
printf("Set session hostname to %s\n",
intf->session->hostname);
intf->ssn_params.hostname);
}
else if (strncmp(argv[0], "user", 4) == 0 ||
strncmp(argv[0], "username", 8) == 0) {
@ -311,7 +311,7 @@ int ipmi_set_main(struct ipmi_intf * intf, int argc, char ** argv)
return (-1);
}
printf("Set session username to %s\n",
intf->session->username);
intf->ssn_params.username);
}
else if (strncmp(argv[0], "pass", 4) == 0 ||
strncmp(argv[0], "password", 8) == 0) {
@ -336,7 +336,7 @@ int ipmi_set_main(struct ipmi_intf * intf, int argc, char ** argv)
return (-1);
}
printf("Set session authtype to %s\n",
val2str(intf->session->authtype_set,
val2str(intf->ssn_params.authtype_set,
ipmi_authtype_session_vals));
}
else if (strncmp(argv[0], "privlvl", 7) == 0) {
@ -354,7 +354,7 @@ int ipmi_set_main(struct ipmi_intf * intf, int argc, char ** argv)
return (-1);
}
printf("Set session privilege level to %s\n",
val2str(intf->session->privlvl,
val2str(intf->ssn_params.privlvl,
ipmi_privlvl_vals));
}
else if (strncmp(argv[0], "port", 4) == 0) {
@ -369,7 +369,7 @@ int ipmi_set_main(struct ipmi_intf * intf, int argc, char ** argv)
lprintf(LOG_ERR, "Failed to set session port.");
return (-1);
}
printf("Set session port to %d\n", intf->session->port);
printf("Set session port to %d\n", intf->ssn_params.port);
}
else if (strncmp(argv[0], "localaddr", 9) == 0) {
uint8_t my_addr = 0;

118
src/plugins/ipmi_intf.c
View File

@ -196,139 +196,106 @@ struct ipmi_intf * ipmi_intf_load(char * name)
void
ipmi_intf_session_set_hostname(struct ipmi_intf * intf, char * hostname)
{
if (intf->session == NULL || hostname == NULL) {
if (intf->ssn_params.hostname != NULL) {
free(intf->ssn_params.hostname);
intf->ssn_params.hostname = NULL;
}
if (hostname == NULL) {
return;
}
if (intf->session->hostname != NULL) {
free(intf->session->hostname);
intf->session->hostname = NULL;
}
intf->session->hostname = strdup(hostname);
intf->ssn_params.hostname = strdup(hostname);
}
void
ipmi_intf_session_set_username(struct ipmi_intf * intf, char * username)
{
if (intf->session == NULL)
return;
memset(intf->session->username, 0, 17);
memset(intf->ssn_params.username, 0, 17);
if (username == NULL)
return;
memcpy(intf->session->username, username, __min(strlen(username), 16));
memcpy(intf->ssn_params.username, username, __min(strlen(username), 16));
}
void
ipmi_intf_session_set_password(struct ipmi_intf * intf, char * password)
{
if (intf->session == NULL)
return;
memset(intf->session->authcode, 0, IPMI_AUTHCODE_BUFFER_SIZE);
memset(intf->ssn_params.authcode_set, 0, IPMI_AUTHCODE_BUFFER_SIZE);
if (password == NULL) {
intf->session->password = 0;
intf->ssn_params.password = 0;
return;
}
intf->session->password = 1;
memcpy(intf->session->authcode, password,
intf->ssn_params.password = 1;
memcpy(intf->ssn_params.authcode_set, password,
__min(strlen(password), IPMI_AUTHCODE_BUFFER_SIZE));
}
void
ipmi_intf_session_set_privlvl(struct ipmi_intf * intf, uint8_t level)
{
if (intf->session == NULL)
return;
intf->session->privlvl = level;
intf->ssn_params.privlvl = level;
}
void
ipmi_intf_session_set_lookupbit(struct ipmi_intf * intf, uint8_t lookupbit)
{
if (intf->session == NULL)
return;
intf->session->v2_data.lookupbit = lookupbit;
intf->ssn_params.lookupbit = lookupbit;
}
void
ipmi_intf_session_set_cipher_suite_id(struct ipmi_intf * intf, uint8_t cipher_suite_id)
{
if (intf->session == NULL)
return;
intf->session->cipher_suite_id = cipher_suite_id;
intf->ssn_params.cipher_suite_id = cipher_suite_id;
}
void
ipmi_intf_session_set_sol_escape_char(struct ipmi_intf * intf, char sol_escape_char)
{
if (intf->session == NULL)
return;
intf->session->sol_escape_char = sol_escape_char;
intf->ssn_params.sol_escape_char = sol_escape_char;
}
void
ipmi_intf_session_set_kgkey(struct ipmi_intf * intf, char * kgkey)
{
if (intf->session == NULL)
return;
memset(intf->session->v2_data.kg, 0, IPMI_KG_BUFFER_SIZE);
memset(intf->ssn_params.kg, 0, IPMI_KG_BUFFER_SIZE);
if (kgkey == NULL)
return;
memcpy(intf->session->v2_data.kg, kgkey,
memcpy(intf->ssn_params.kg, kgkey,
__min(strlen(kgkey), IPMI_KG_BUFFER_SIZE));
}
void
ipmi_intf_session_set_port(struct ipmi_intf * intf, int port)
{
if (intf->session == NULL)
return;
intf->session->port = port;
intf->ssn_params.port = port;
}
void
ipmi_intf_session_set_authtype(struct ipmi_intf * intf, uint8_t authtype)
{
if (intf->session == NULL)
return;
/* clear password field if authtype NONE specified */
if (authtype == IPMI_SESSION_AUTHTYPE_NONE) {
memset(intf->session->authcode, 0, IPMI_AUTHCODE_BUFFER_SIZE);
intf->session->password = 0;
memset(intf->ssn_params.authcode_set, 0, IPMI_AUTHCODE_BUFFER_SIZE);
intf->ssn_params.password = 0;
}
intf->session->authtype_set = authtype;
intf->ssn_params.authtype_set = authtype;
}
void
ipmi_intf_session_set_timeout(struct ipmi_intf * intf, uint32_t timeout)
{
if (intf->session == NULL)
return;
intf->session->timeout = timeout;
intf->ssn_params.timeout = timeout;
}
void
ipmi_intf_session_set_retry(struct ipmi_intf * intf, int retry)
{
if (intf->session == NULL)
return;
intf->session->retry = retry;
intf->ssn_params.retry = retry;
}
void
@ -337,10 +304,7 @@ ipmi_intf_session_cleanup(struct ipmi_intf *intf)
if (intf->session == NULL) {
return;
}
if (intf->session->hostname != NULL) {
free(intf->session->hostname);
intf->session->hostname = NULL;
}
free(intf->session);
intf->session = NULL;
}
@ -349,26 +313,27 @@ void
ipmi_cleanup(struct ipmi_intf * intf)
{
ipmi_sdr_list_empty(intf);
ipmi_intf_session_set_hostname(intf, NULL);
}
#if defined(IPMI_INTF_LAN) || defined (IPMI_INTF_LANPLUS)
int
ipmi_intf_socket_connect(struct ipmi_intf * intf)
{
struct ipmi_session *session;
struct ipmi_session_params *params;
struct sockaddr_storage addr;
struct addrinfo hints;
struct addrinfo *rp0 = NULL, *rp;
char service[NI_MAXSERV];
if (!intf || intf->session == NULL) {
if (!intf) {
return -1;
}
session = intf->session;
params = &intf->ssn_params;
if (session->hostname == NULL || strlen((const char *)session->hostname) == 0) {
if (params->hostname == NULL || strlen((const char *)params->hostname) == 0) {
lprintf(LOG_ERR, "No hostname specified!");
return -1;
}
@ -376,7 +341,7 @@ ipmi_intf_socket_connect(struct ipmi_intf * intf)
/* open port to BMC */
memset(&addr, 0, sizeof(addr));
sprintf(service, "%d", session->port);
sprintf(service, "%d", params->port);
/* Obtain address(es) matching host/port */
memset(&hints, 0, sizeof(hints));
hints.ai_family = AF_UNSPEC; /* Allow IPv4 or IPv6 */
@ -384,9 +349,9 @@ ipmi_intf_socket_connect(struct ipmi_intf * intf)
hints.ai_flags = 0; /* use AI_NUMERICSERV for no name resolution */
hints.ai_protocol = IPPROTO_UDP; /* */
if (getaddrinfo(session->hostname, service, &hints, &rp0) != 0) {
if (getaddrinfo(params->hostname, service, &hints, &rp0) != 0) {
lprintf(LOG_ERR, "Address lookup for %s failed",
session->hostname);
params->hostname);
return -1;
}
@ -396,7 +361,6 @@ ipmi_intf_socket_connect(struct ipmi_intf * intf)
* and) try the next address.
*/
session->ai_family = AF_UNSPEC;
for (rp = rp0; rp != NULL; rp = rp->ai_next) {
/* We are only interested in IPv4 and IPv6 */
if ((rp->ai_family != AF_INET6) && (rp->ai_family != AF_INET)) {
@ -410,9 +374,7 @@ ipmi_intf_socket_connect(struct ipmi_intf * intf)
if (rp->ai_family == AF_INET) {
if (connect(intf->fd, rp->ai_addr, rp->ai_addrlen) != -1) {
memcpy(&session->addr, rp->ai_addr, rp->ai_addrlen);
session->addrlen = rp->ai_addrlen;
session->ai_family = rp->ai_family;
hints.ai_family = rp->ai_family;
break; /* Success */
}
} else if (rp->ai_family == AF_INET6) {
@ -429,9 +391,7 @@ ipmi_intf_socket_connect(struct ipmi_intf * intf)
addr6->sin6_scope_id);
}
if (connect(intf->fd, rp->ai_addr, rp->ai_addrlen) != -1) {
memcpy(&session->addr, rp->ai_addr, rp->ai_addrlen);
session->addrlen = rp->ai_addrlen;
session->ai_family = rp->ai_family;
hints.ai_family = rp->ai_family;
break; /* Success */
}
} else {
@ -441,7 +401,7 @@ ipmi_intf_socket_connect(struct ipmi_intf * intf)
if (getifaddrs(&ifaddrs) < 0) {
lprintf(LOG_ERR, "Interface address lookup for %s failed",
session->hostname);
params->hostname);
break;
}
@ -487,9 +447,7 @@ ipmi_intf_socket_connect(struct ipmi_intf * intf)
/* OK, now try to connect with the scope id from this interface address */
if (addr6->sin6_scope_id != 0) {
if (connect(intf->fd, rp->ai_addr, rp->ai_addrlen) != -1) {
memcpy(&session->addr, rp->ai_addr, rp->ai_addrlen);
session->addrlen = rp->ai_addrlen;
session->ai_family = rp->ai_family;
hints.ai_family = rp->ai_family;
lprintf(LOG_DEBUG, "Successful connected on %s interface with scope id %d", ifa->ifa_name, tmp6->sin6_scope_id);
break; /* Success */
}
@ -499,7 +457,7 @@ ipmi_intf_socket_connect(struct ipmi_intf * intf)
freeifaddrs(ifaddrs);
}
}
if (session->ai_family != AF_UNSPEC) {
if (hints.ai_family != AF_UNSPEC) {
break;
}
close(intf->fd);

137
src/plugins/lan/lan.c
View File

@ -262,7 +262,7 @@ ipmi_lan_recv_packet(struct ipmi_intf * intf)
FD_ZERO(&err_set);
FD_SET(intf->fd, &err_set);
tmout.tv_sec = intf->session->timeout;
tmout.tv_sec = intf->ssn_params.timeout;
tmout.tv_usec = 0;
ret = select(intf->fd + 1, &read_set, NULL, &err_set, &tmout);
@ -288,7 +288,7 @@ ipmi_lan_recv_packet(struct ipmi_intf * intf)
FD_ZERO(&err_set);
FD_SET(intf->fd, &err_set);
tmout.tv_sec = intf->session->timeout;
tmout.tv_sec = intf->ssn_params.timeout;
tmout.tv_usec = 0;
ret = select(intf->fd + 1, &read_set, NULL, &err_set, &tmout);
@ -955,7 +955,7 @@ ipmi_lan_send_cmd(struct ipmi_intf * intf, struct ipmi_rq * req)
break;
usleep(5000);
if (++try >= intf->session->retry) {
if (++try >= intf->ssn_params.retry) {
lprintf(LOG_DEBUG, " No response from remote controller");
break;
}
@ -1305,7 +1305,7 @@ ipmi_lan_send_sol_payload(struct ipmi_intf * intf,
}
usleep(5000);
if (++try >= intf->session->retry) {
if (++try >= intf->ssn_params.retry) {
lprintf(LOG_DEBUG, " No response from remote controller");
break;
}
@ -1580,10 +1580,11 @@ ipmi_get_auth_capabilities_cmd(struct ipmi_intf * intf)
struct ipmi_rs * rsp;
struct ipmi_rq req;
struct ipmi_session * s = intf->session;
struct ipmi_session_params *p = &intf->ssn_params;
uint8_t msg_data[2];
msg_data[0] = IPMI_LAN_CHANNEL_E;
msg_data[1] = s->privlvl;
msg_data[1] = p->privlvl;
memset(&req, 0, sizeof(req));
req.msg.netfn = IPMI_NETFN_APP;
@ -1634,44 +1635,44 @@ ipmi_get_auth_capabilities_cmd(struct ipmi_intf * intf)
s->authstatus = rsp->data[2];
if (s->password &&
(s->authtype_set == 0 ||
s->authtype_set == IPMI_SESSION_AUTHTYPE_MD5) &&
if (p->password &&
(p->authtype_set == 0 ||
p->authtype_set == IPMI_SESSION_AUTHTYPE_MD5) &&
(rsp->data[1] & 1<<IPMI_SESSION_AUTHTYPE_MD5))
{
s->authtype = IPMI_SESSION_AUTHTYPE_MD5;
}
else if (s->password &&
(s->authtype_set == 0 ||
s->authtype_set == IPMI_SESSION_AUTHTYPE_MD2) &&
else if (p->password &&
(p->authtype_set == 0 ||
p->authtype_set == IPMI_SESSION_AUTHTYPE_MD2) &&
(rsp->data[1] & 1<<IPMI_SESSION_AUTHTYPE_MD2))
{
s->authtype = IPMI_SESSION_AUTHTYPE_MD2;
}
else if (s->password &&
(s->authtype_set == 0 ||
s->authtype_set == IPMI_SESSION_AUTHTYPE_PASSWORD) &&
else if (p->password &&
(p->authtype_set == 0 ||
p->authtype_set == IPMI_SESSION_AUTHTYPE_PASSWORD) &&
(rsp->data[1] & 1<<IPMI_SESSION_AUTHTYPE_PASSWORD))
{
s->authtype = IPMI_SESSION_AUTHTYPE_PASSWORD;
}
else if (s->password &&
(s->authtype_set == 0 ||
s->authtype_set == IPMI_SESSION_AUTHTYPE_OEM) &&
else if (p->password &&
(p->authtype_set == 0 ||
p->authtype_set == IPMI_SESSION_AUTHTYPE_OEM) &&
(rsp->data[1] & 1<<IPMI_SESSION_AUTHTYPE_OEM))
{
s->authtype = IPMI_SESSION_AUTHTYPE_OEM;
}
else if ((s->authtype_set == 0 ||
s->authtype_set == IPMI_SESSION_AUTHTYPE_NONE) &&
else if ((p->authtype_set == 0 ||
p->authtype_set == IPMI_SESSION_AUTHTYPE_NONE) &&
(rsp->data[1] & 1<<IPMI_SESSION_AUTHTYPE_NONE))
{
s->authtype = IPMI_SESSION_AUTHTYPE_NONE;
}
else {
if (!(rsp->data[1] & 1<<s->authtype_set))
if (!(rsp->data[1] & 1<<p->authtype_set))
lprintf(LOG_ERR, "Authentication type %s not supported",
val2str(s->authtype_set, ipmi_authtype_session_vals));
val2str(p->authtype_set, ipmi_authtype_session_vals));
else
lprintf(LOG_ERR, "No supported authtypes found");
@ -1698,7 +1699,7 @@ ipmi_get_session_challenge_cmd(struct ipmi_intf * intf)
memset(msg_data, 0, 17);
msg_data[0] = s->authtype;
memcpy(msg_data+1, s->username, 16);
memcpy(msg_data+1, intf->ssn_params.username, 16);
memset(&req, 0, sizeof(req));
req.msg.netfn = IPMI_NETFN_APP;
@ -1755,12 +1756,12 @@ ipmi_activate_session_cmd(struct ipmi_intf * intf)
req.msg.cmd = 0x3a;
msg_data[0] = s->authtype;
msg_data[1] = s->privlvl;
msg_data[1] = intf->ssn_params.privlvl;
/* supermicro oem authentication hack */
if (ipmi_oem_active(intf, "supermicro")) {
uint8_t * special = ipmi_auth_special(s);
memcpy(s->authcode, special, 16);
memcpy(intf->session->authcode, special, 16);
memset(msg_data + 2, 0, 16);
lprintf(LOG_DEBUG, " OEM Auth : %s",
buf2str(special, 16));
@ -1837,8 +1838,6 @@ ipmi_activate_session_cmd(struct ipmi_intf * intf)
return -1;
}
bridge_possible = 1;
lprintf(LOG_DEBUG, "\nSession Activated");
lprintf(LOG_DEBUG, " Auth Type : %s",
val2str(rsp->data[0], ipmi_authtype_session_vals));
@ -1859,7 +1858,7 @@ ipmi_set_session_privlvl_cmd(struct ipmi_intf * intf)
{
struct ipmi_rs * rsp;
struct ipmi_rq req;
uint8_t privlvl = intf->session->privlvl;
uint8_t privlvl = intf->ssn_params.privlvl;
uint8_t backup_bridge_possible = bridge_possible;
if (privlvl <= IPMI_SESSION_PRIV_USER)
@ -1992,23 +1991,27 @@ ipmi_lan_activate_session(struct ipmi_intf * intf)
rc = ipmi_set_session_privlvl_cmd(intf);
if (rc < 0)
goto fail;
goto close_fail;
return 0;
close_fail:
ipmi_close_session_cmd(intf);
fail:
lprintf(LOG_ERR, "Error: Unable to establish LAN session");
return -1;
}
static void
void
ipmi_lan_close(struct ipmi_intf * intf)
{
if (intf->abort == 0)
if (!intf->abort && intf->session)
ipmi_close_session_cmd(intf);
if (intf->fd >= 0)
if (intf->fd >= 0) {
close(intf->fd);
intf->fd = -1;
}
ipmi_req_clear_entries();
ipmi_intf_session_cleanup(intf);
@ -2022,69 +2025,79 @@ ipmi_lan_open(struct ipmi_intf * intf)
{
int rc;
struct ipmi_session *s;
struct ipmi_session_params *p;
struct sockaddr_storage addr;
if (intf == NULL || intf->session == NULL)
if (intf == NULL || intf->opened)
return -1;
s = intf->session;
p = &intf->ssn_params;
if (s->port == 0)
s->port = IPMI_LAN_PORT;
if (s->privlvl == 0)
s->privlvl = IPMI_SESSION_PRIV_ADMIN;
if (s->timeout == 0)
s->timeout = IPMI_LAN_TIMEOUT;
if (s->retry == 0)
s->retry = IPMI_LAN_RETRY;
if (p->port == 0)
p->port = IPMI_LAN_PORT;
if (p->privlvl == 0)
p->privlvl = IPMI_SESSION_PRIV_ADMIN;
if (p->timeout == 0)
p->timeout = IPMI_LAN_TIMEOUT;
if (p->retry == 0)
p->retry = IPMI_LAN_RETRY;
if (s->hostname == NULL || strlen((const char *)s->hostname) == 0) {
if (p->hostname == NULL || strlen((const char *)p->hostname) == 0) {
lprintf(LOG_ERR, "No hostname specified!");
return -1;
}
intf->abort = 1;
intf->session->sol_data.sequence_number = 1;
if (ipmi_intf_socket_connect(intf) == -1) {
lprintf(LOG_ERR, "Could not open socket!");
return -1;
}
if (intf->fd < 0) {
lperror(LOG_ERR, "Connect to %s failed",
s->hostname);
intf->close(intf);
return -1;
s = (struct ipmi_session *)malloc(sizeof(struct ipmi_session));
if (!s) {
lprintf(LOG_ERR, "ipmitool: malloc failure");
goto fail;
}
intf->opened = 1;
intf->abort = 1;
intf->session = s;
memset(s, 0, sizeof(struct ipmi_session));
s->sol_data.sequence_number = 1;
s->timeout = p->timeout;
memcpy(&s->authcode, &p->authcode_set, sizeof(s->authcode));
s->addrlen = sizeof(s->addr);
if (getsockname(intf->fd, &s->addr, &s->addrlen)) {
goto fail;
}
/* try to open session */
rc = ipmi_lan_activate_session(intf);
if (rc < 0) {
intf->close(intf);
intf->opened = 0;
return -1;
goto fail;
}
intf->manufacturer_id = ipmi_get_oem(intf);
/* automatically detect interface request and response sizes */
hpm2_detect_max_payload_size(intf);
/* set manufactirer OEM id */
intf->manufacturer_id = ipmi_get_oem(intf);
/* now allow bridging */
bridge_possible = 1;
return intf->fd;
fail:
lprintf(LOG_ERR, "Error: Unable to establish IPMI v1.5 / RMCP session");
intf->close(intf);
return -1;
}
static int
ipmi_lan_setup(struct ipmi_intf * intf)
{
intf->session = malloc(sizeof(struct ipmi_session));
if (intf->session == NULL) {
lprintf(LOG_ERR, "ipmitool: malloc failure");
return -1;
}
memset(intf->session, 0, sizeof(struct ipmi_session));
/* setup default LAN maximum request and response sizes */
intf->max_request_data_size = IPMI_LAN_MAX_REQUEST_SIZE;
intf->max_response_data_size = IPMI_LAN_MAX_RESPONSE_SIZE;

122
src/plugins/lanplus/lanplus.c
View File

@ -2128,7 +2128,7 @@ ipmi_lanplus_send_payload(
* so it will only be valid after the open completes.
*/
saved_timeout = session->timeout;
while (try < session->retry) {
while (try < intf->ssn_params.retry) {
//ltime = time(NULL);
if (xmit) {
@ -2266,16 +2266,16 @@ ipmi_lanplus_send_payload(
case IPMI_PAYLOAD_TYPE_RMCP_OPEN_REQUEST:
session->v2_data.session_state = LANPLUS_STATE_OPEN_SESSION_SENT;
/* not retryable for timeouts, force no retry */
try = session->retry;
try = intf->ssn_params.retry;
break;
case IPMI_PAYLOAD_TYPE_RAKP_1:
session->v2_data.session_state = LANPLUS_STATE_RAKP_1_SENT;
/* not retryable for timeouts, force no retry */
try = session->retry;
try = intf->ssn_params.retry;
break;
case IPMI_PAYLOAD_TYPE_RAKP_3:
/* not retryable for timeouts, force no retry */
try = session->retry;
try = intf->ssn_params.retry;
session->v2_data.session_state = LANPLUS_STATE_RAKP_3_SENT;
break;
}
@ -2680,7 +2680,7 @@ ipmi_get_auth_capabilities_cmd(
bridgePossible = 0;
msg_data[0] = IPMI_LAN_CHANNEL_E | 0x80; // Ask for IPMI v2 data as well
msg_data[1] = intf->session->privlvl;
msg_data[1] = intf->ssn_params.privlvl;
memset(&req, 0, sizeof(req));
req.msg.netfn = IPMI_NETFN_APP; // 0x06
@ -2731,7 +2731,8 @@ ipmi_close_session_cmd(struct ipmi_intf * intf)
uint32_t bmc_session_lsbf;
uint8_t backupBridgePossible;
if (intf->session->v2_data.session_state != LANPLUS_STATE_ACTIVE)
if (intf->session == NULL
|| intf->session->v2_data.session_state != LANPLUS_STATE_ACTIVE)
return -1;
backupBridgePossible = bridgePossible;
@ -2812,8 +2813,8 @@ ipmi_lanplus_open_session(struct ipmi_intf * intf)
memset(msg, 0, IPMI_OPEN_SESSION_REQUEST_SIZE);
msg[0] = 0; /* Message tag */
if (ipmi_oem_active(intf, "intelplus") || session->privlvl != IPMI_SESSION_PRIV_ADMIN)
msg[1] = session->privlvl;
if (ipmi_oem_active(intf, "intelplus") || intf->ssn_params.privlvl != IPMI_SESSION_PRIV_ADMIN)
msg[1] = intf->ssn_params.privlvl;
else
msg[1] = 0; /* Give us highest privlg level based on supported algorithms */
msg[2] = 0; /* reserved */
@ -2827,13 +2828,13 @@ ipmi_lanplus_open_session(struct ipmi_intf * intf)
msg[7] = (session->v2_data.console_id >> 24) & 0xff;
if (lanplus_get_requested_ciphers(session->cipher_suite_id,
if (lanplus_get_requested_ciphers(intf->ssn_params.cipher_suite_id,
&(session->v2_data.requested_auth_alg),
&(session->v2_data.requested_integrity_alg),
&(session->v2_data.requested_crypt_alg)))
{
lprintf(LOG_WARNING, "Unsupported cipher suite ID : %d\n",
session->cipher_suite_id);
intf->ssn_params.cipher_suite_id);
free(msg);
msg = NULL;
return 1;
@ -3033,14 +3034,14 @@ ipmi_lanplus_rakp1(struct ipmi_intf * intf)
/*
* Requested maximum privilege level.
*/
msg[24] = session->privlvl | session->v2_data.lookupbit;
msg[24] = intf->ssn_params.privlvl | intf->ssn_params.lookupbit;
session->v2_data.requested_role = msg[24];
msg[25] = 0; /* reserved */
msg[26] = 0; /* reserved */
/* Username specification */
msg[27] = strlen((const char *)session->username);
msg[27] = strlen((const char *)intf->ssn_params.username);
if (msg[27] > IPMI_MAX_USER_NAME_LENGTH)
{
lprintf(LOG_ERR, "ERROR: user name too long. "
@ -3050,7 +3051,7 @@ ipmi_lanplus_rakp1(struct ipmi_intf * intf)
msg = NULL;
return 1;
}
memcpy(msg + 28, session->username, msg[27]);
memcpy(msg + 28, intf->ssn_params.username, msg[27]);
v2_payload.payload_type = IPMI_PAYLOAD_TYPE_RAKP_1;
if (ipmi_oem_active(intf, "i82571spt")) {
@ -3296,15 +3297,16 @@ ipmi_lanplus_rakp3(struct ipmi_intf * intf)
void
ipmi_lanplus_close(struct ipmi_intf * intf)
{
if (!intf->abort)
if (!intf->abort && intf->session)
ipmi_close_session_cmd(intf);
if (intf->fd >= 0)
if (intf->fd >= 0) {
close(intf->fd);
intf->fd = -1;
}
ipmi_req_clear_entries();
ipmi_intf_session_cleanup(intf);
intf->session = NULL;
intf->opened = 0;
intf->manufacturer_id = IPMI_OEM_UNKNOWN;
intf = NULL;
@ -3318,7 +3320,7 @@ ipmi_set_session_privlvl_cmd(struct ipmi_intf * intf)
struct ipmi_rs * rsp;
struct ipmi_rq req;
uint8_t backupBridgePossible;
uint8_t privlvl = intf->session->privlvl;
uint8_t privlvl = intf->ssn_params.privlvl;
if (privlvl <= IPMI_SESSION_PRIV_USER)
return 0; /* no need to set higher */
@ -3368,55 +3370,54 @@ ipmi_lanplus_open(struct ipmi_intf * intf)
int rc;
int retry;
struct get_channel_auth_cap_rsp auth_cap;
struct ipmi_session_params *params;
struct ipmi_session *session;
if (!intf || !intf->session)
if (!intf)
return -1;
session = intf->session;
if (!session->port)
session->port = IPMI_LANPLUS_PORT;
if (!session->privlvl)
session->privlvl = IPMI_SESSION_PRIV_ADMIN;
if (!session->timeout)
session->timeout = IPMI_LAN_TIMEOUT;
if (!session->retry)
session->retry = IPMI_LAN_RETRY;
if (intf->opened)
return intf->fd;
if (session->hostname == NULL || strlen((const char *)session->hostname) == 0) {
params = &intf->ssn_params;
if (!params->port)
params->port = IPMI_LANPLUS_PORT;
if (!params->privlvl)
params->privlvl = IPMI_SESSION_PRIV_ADMIN;
if (!params->timeout)
params->timeout = IPMI_LAN_TIMEOUT;
if (!params->retry)
params->retry = IPMI_LAN_RETRY;
if (params->hostname == NULL || strlen((const char *)params->hostname) == 0) {
lprintf(LOG_ERR, "No hostname specified!");
return -1;
}
intf->abort = 1;
/* Setup our lanplus session state */
session->v2_data.auth_alg = IPMI_AUTH_RAKP_NONE;
session->v2_data.crypt_alg = IPMI_CRYPT_NONE;
session->v2_data.console_id = 0x00;
session->v2_data.bmc_id = 0x00;
session->sol_data.sequence_number = 1;
//session->sol_data.last_received_sequence_number = 0;
//session->sol_data.last_received_byte_count = 0;
memset(session->v2_data.sik, 0, IPMI_SIK_BUFFER_SIZE);
/* Kg is set in ipmi_intf */
//memset(session->v2_data.kg, 0, IPMI_KG_BUFFER_SIZE);
if (ipmi_intf_socket_connect(intf) == -1) {
lprintf(LOG_ERR, "Could not open socket!");
return -1;
goto fail;
}
if (intf->fd < 0) {
lperror(LOG_ERR, "Connect to %s failed",
session->hostname);
intf->close(intf);
return -1;
session = (struct ipmi_session *)malloc(sizeof (struct ipmi_session));
if (!session) {
lprintf(LOG_ERR, "ipmitool: malloc failure");
goto fail;
}
intf->session = session;
/* Setup our lanplus session state */
memset(session, 0, sizeof(struct ipmi_session));
session->timeout = params->timeout;
memcpy(&session->authcode, &params->authcode_set, sizeof(session->authcode));
session->v2_data.auth_alg = IPMI_AUTH_RAKP_NONE;
session->v2_data.crypt_alg = IPMI_CRYPT_NONE;
session->sol_data.sequence_number = 1;
intf->opened = 1;
intf->abort = 1;
/*
*
@ -3445,7 +3446,6 @@ ipmi_lanplus_open(struct ipmi_intf * intf)
* Open session
*/
if ((rc = ipmi_lanplus_open_session(intf)) == 1) {
intf->close(intf);
goto fail;
}
if (rc == 2) {
@ -3456,7 +3456,6 @@ ipmi_lanplus_open(struct ipmi_intf * intf)
* RAKP 1
*/
if ((rc = ipmi_lanplus_rakp1(intf)) == 1) {
intf->close(intf);
goto fail;
}
if (rc == 2) {
@ -3467,7 +3466,6 @@ ipmi_lanplus_open(struct ipmi_intf * intf)
* RAKP 3
*/
if ((rc = ipmi_lanplus_rakp3(intf)) == 1) {
intf->close(intf);
goto fail;
}
if (rc == 0) break;
@ -3476,24 +3474,25 @@ ipmi_lanplus_open(struct ipmi_intf * intf)
lprintf(LOG_DEBUG, "IPMIv2 / RMCP+ SESSION OPENED SUCCESSFULLY\n");
intf->abort = 0;
if (!ipmi_oem_active(intf, "i82571spt")) {
rc = ipmi_set_session_privlvl_cmd(intf);
if (rc < 0) {
intf->close(intf);
goto fail;
}
}
intf->manufacturer_id = ipmi_get_oem(intf);
bridgePossible = 1;
/* automatically detect interface request and response sizes */
hpm2_detect_max_payload_size(intf);
bridgePossible = 1;
return intf->fd;
fail:
lprintf(LOG_ERR, "Error: Unable to establish IPMI v2 / RMCP+ session");
intf->opened = 0;
intf->close(intf);
return -1;
}
@ -3636,13 +3635,6 @@ static int ipmi_lanplus_setup(struct ipmi_intf * intf)
if (lanplus_seed_prng(16))
return -1;
intf->session = malloc(sizeof(struct ipmi_session));
if (intf->session == NULL) {
lprintf(LOG_ERR, "ipmitool: malloc failure");
return -1;
}
memset(intf->session, 0, sizeof(struct ipmi_session));
/* setup default LAN maximum request and response sizes */
intf->max_request_data_size = IPMI_LAN_MAX_REQUEST_SIZE;
intf->max_response_data_size = IPMI_LAN_MAX_RESPONSE_SIZE;
@ -3652,7 +3644,7 @@ static int ipmi_lanplus_setup(struct ipmi_intf * intf)
static void ipmi_lanp_set_max_rq_data_size(struct ipmi_intf * intf, uint16_t size)
{
if (intf->session->cipher_suite_id == 3) {
if (intf->ssn_params.cipher_suite_id == 3) {
/*
* encrypted payload can only be multiple of 16 bytes
*/
@ -3670,7 +3662,7 @@ static void ipmi_lanp_set_max_rq_data_size(struct ipmi_intf * intf, uint16_t siz
static void ipmi_lanp_set_max_rp_data_size(struct ipmi_intf * intf, uint16_t size)
{
if (intf->session->cipher_suite_id == 3) {
if (intf->ssn_params.cipher_suite_id == 3) {
/*
* encrypted payload can only be multiple of 16 bytes
*/

24
src/plugins/lanplus/lanplus_crypt.c
View File

@ -95,7 +95,7 @@ lanplus_rakp2_hmac_matches(const struct ipmi_session * session,
16 + /* GUIDc */
1 + /* ROLEm */
1 + /* ULENGTHm */
strlen((const char *)session->username); /* optional */
strlen((const char *)intf->ssn_params.username); /* optional */
buffer = malloc(bufferLength);
if (buffer == NULL) {
@ -163,11 +163,11 @@ lanplus_rakp2_hmac_matches(const struct ipmi_session * session,
}
/* ULENGTHm */
buffer[57] = strlen((const char *)session->username);
buffer[57] = strlen((const char *)intf->ssn_params.username);
/* UserName [optional] */
for (i = 0; i < buffer[57]; ++i)
buffer[58 + i] = session->username[i];
buffer[58 + i] = intf->ssn_params.username[i];
if (verbose > 2)
{
@ -375,7 +375,7 @@ lanplus_generate_rakp3_authcode(uint8_t * output_buffer,
4 + /* SIDm */
1 + /* ROLEm */
1 + /* ULENGTHm */
strlen((const char *)session->username);
strlen((const char *)intf->ssn_params.username);
input_buffer = malloc(input_buffer_length);
if (input_buffer == NULL) {
@ -406,16 +406,16 @@ lanplus_generate_rakp3_authcode(uint8_t * output_buffer,
/* ROLEm */
if (ipmi_oem_active(intf, "intelplus") || ipmi_oem_active(intf, "i82571spt"))
input_buffer[20] = session->privlvl;
input_buffer[20] = intf->ssn_params.privlvl;
else
input_buffer[20] = session->v2_data.requested_role;
/* ULENGTHm */
input_buffer[21] = strlen((const char *)session->username);
input_buffer[21] = strlen((const char *)intf->ssn_params.username);
/* USERNAME */
for (i = 0; i < input_buffer[21]; ++i)
input_buffer[22 + i] = session->username[i];
input_buffer[22 + i] = intf->ssn_params.username[i];
if (verbose > 2)
{
@ -491,7 +491,7 @@ lanplus_generate_sik(struct ipmi_session * session, struct ipmi_intf * intf)
16 + /* Rc */
1 + /* ROLEm */
1 + /* ULENGTHm */
strlen((const char *)session->username);
strlen((const char *)intf->ssn_params.username);
input_buffer = malloc(input_buffer_length);
if (input_buffer == NULL) {
@ -536,13 +536,13 @@ lanplus_generate_sik(struct ipmi_session * session, struct ipmi_intf * intf)
}
/* ULENGTHm */
input_buffer[33] = strlen((const char *)session->username);
input_buffer[33] = strlen((const char *)intf->ssn_params.username);
/* USERNAME */
for (i = 0; i < input_buffer[33]; ++i)
input_buffer[34 + i] = session->username[i];
input_buffer[34 + i] = intf->ssn_params.username[i];
if (session->v2_data.kg[0])
if (intf->ssn_params.kg[0])
{
/* We will be hashing with Kg */
/*
@ -550,7 +550,7 @@ lanplus_generate_sik(struct ipmi_session * session, struct ipmi_intf * intf)
* using Kg. It specifies that Kg should not be truncated.
* Kg is set in ipmi_intf.
*/
input_key = session->v2_data.kg;
input_key = intf->ssn_params.kg;
}
else
{

22
src/plugins/serial/serial_basic.c
View File

@ -184,16 +184,10 @@ static int is_system;
static int
serial_bm_setup(struct ipmi_intf * intf)
{
intf->session = malloc(sizeof(struct ipmi_session));
if (intf->session == NULL) {
lprintf(LOG_ERR, "ipmitool: malloc failure");
return -1;
}
memset(intf->session, 0, sizeof(struct ipmi_session));
/* setup default LAN maximum request and response sizes */
intf->max_request_data_size = SERIAL_BM_MAX_RQ_SIZE;
intf->max_response_data_size = SERIAL_BM_MAX_RS_SIZE;
return 0;
}
@ -286,10 +280,10 @@ serial_bm_open(struct ipmi_intf * intf)
/* set the new options for the port with flushing */
tcsetattr(intf->fd, TCSAFLUSH, &ti);
if (intf->session->timeout == 0)
intf->session->timeout = SERIAL_BM_TIMEOUT;
if (intf->session->retry == 0)
intf->session->retry = SERIAL_BM_RETRY_COUNT;
if (intf->ssn_params.timeout == 0)
intf->ssn_params.timeout = SERIAL_BM_TIMEOUT;
if (intf->ssn_params.retry == 0)
intf->ssn_params.retry = SERIAL_BM_RETRY_COUNT;
intf->opened = 1;
@ -460,7 +454,7 @@ serial_bm_wait_for_data(struct ipmi_intf * intf)
pfd.events = POLLIN;
pfd.revents = 0;
n = poll(&pfd, 1, intf->session->timeout*1000);
n = poll(&pfd, 1, intf->ssn_params.timeout * 1000);
if (n < 0) {
lperror(LOG_ERR, "Poll for serial data failed");
return -1;
@ -888,7 +882,7 @@ serial_bm_get_message(struct ipmi_intf * intf,
tm = clock() - start;
tm /= CLOCKS_PER_SEC;
} while (tm < intf->session->timeout);
} while (tm < intf->ssn_params.timeout);
return 0;
}
@ -911,7 +905,7 @@ serial_bm_send_request(struct ipmi_intf * intf, struct ipmi_rq * req)
read_ctx.max_buffer_size = SERIAL_BM_MAX_BUFFER_SIZE;
/* Send the message and receive the answer */
for (retry = 0; retry < intf->session->retry; retry++) {
for (retry = 0; retry < intf->ssn_params.retry; retry++) {
/* build output message */
bridging_level = serial_bm_build_msg(intf, req, msg,
sizeof (msg), req_ctx, &msg_len);

22
src/plugins/serial/serial_terminal.c
View File

@ -226,10 +226,10 @@ ipmi_serial_term_open(struct ipmi_intf * intf)
/* set the new options for the port with flushing */
tcsetattr(intf->fd, TCSAFLUSH, &ti);
if (intf->session->timeout == 0)
intf->session->timeout = IPMI_SERIAL_TIMEOUT;
if (intf->session->retry == 0)
intf->session->retry = IPMI_SERIAL_RETRY;
if (intf->ssn_params.timeout == 0)
intf->ssn_params.timeout = IPMI_SERIAL_TIMEOUT;
if (intf->ssn_params.retry == 0)
intf->ssn_params.retry = IPMI_SERIAL_RETRY;
intf->opened = 1;
@ -260,7 +260,7 @@ serial_wait_for_data(struct ipmi_intf * intf)
pfd.events = POLLIN;
pfd.revents = 0;
n = poll(&pfd, 1, intf->session->timeout*1000);
n = poll(&pfd, 1, intf->ssn_params.timeout*1000);
if (n < 0) {
lperror(LOG_ERR, "Poll for serial data failed");
return -1;
@ -770,7 +770,7 @@ serial_term_get_message(struct ipmi_intf * intf,
tm = clock() - start;
tm /= CLOCKS_PER_SEC;
} while (tm < intf->session->timeout);
} while (tm < intf->ssn_params.timeout);
return 0;
}
@ -788,7 +788,7 @@ ipmi_serial_term_send_cmd(struct ipmi_intf * intf, struct ipmi_rq * req)
}
/* Send the message and receive the answer */
for (retry = 0; retry < intf->session->retry; retry++) {
for (retry = 0; retry < intf->ssn_params.retry; retry++) {
/* build output message */
bridging_level = serial_term_build_msg(intf, req, msg,
sizeof (msg), req_ctx, &msg_len);
@ -883,14 +883,6 @@ ipmi_serial_term_send_cmd(struct ipmi_intf * intf, struct ipmi_rq * req)
static int
ipmi_serial_term_setup(struct ipmi_intf * intf)
{
intf->session = malloc(sizeof(struct ipmi_session));
if (intf->session == NULL) {
lprintf(LOG_ERR, "ipmitool: malloc failure");
return -1;
}
memset(intf->session, 0, sizeof(struct ipmi_session));
/* setup default LAN maximum request and response sizes */
intf->max_request_data_size = IPMI_SERIAL_MAX_RQ_SIZE;
intf->max_response_data_size = IPMI_SERIAL_MAX_RS_SIZE;