本文整理汇总了C++中pam_get_item函数的典型用法代码示例。如果您正苦于以下问题：C++ pam_get_item函数的具体用法？C++ pam_get_item怎么用？C++ pam_get_item使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了pam_get_item函数的20个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的C++代码示例。
示例1: do_item
static int
do_item(pam_handle_t *pamh, struct tac_handle *tach, int item,
set_func func, const char *funcname)
{
int retval;
const void *value;
retval = pam_get_item(pamh, item, &value);
if (retval != PAM_SUCCESS)
return retval;
if (value != NULL && (*func)(tach, (const char *)value) == -1) {
syslog(LOG_CRIT, "%s: %s", funcname, tac_strerror(tach));
tac_close(tach);
return PAM_SERVICE_ERR;
}
return PAM_SUCCESS;
}
开发者ID:FreeBSDFoundation，项目名称:freebsd，代码行数:17，代码来源:pam_tacplus.c
示例2: switch
const void* Authenticator::get_item(const Authenticator::ItemType item) {
const void* data;
switch ((last_result=pam_get_item(pam_handle, item, &data))) {
default:
case PAM_SYSTEM_ERR:
#ifdef __LIBPAM_VERSION
case PAM_BAD_ITEM:
#endif
_end();
throw Exception(pam_handle, "pam_get_item()", last_result);
case PAM_PERM_DENIED: // The value of item was NULL
case PAM_SUCCESS:
break;
}
return data;
}
开发者ID:JackDanger，项目名称:chromiumos，代码行数:17，代码来源:PAM.cpp
示例3: pam_get_rhost
static int pam_get_rhost(pam_handle_t *pamh, const char **rhost
, const char *prompt)
{
int retval;
const char *current;
retval = pam_get_item (pamh, PAM_RHOST, (const void **)¤t);
if (retval != PAM_SUCCESS)
return retval;
if (current == NULL) {
return PAM_AUTH_ERR;
}
*rhost = current;
return retval; /* pass on any error from conversation */
}
开发者ID:OpenDarwin-CVS，项目名称:SEDarwin，代码行数:17，代码来源:pam_rhosts_auth.c
示例4: record_user
static int record_user(const abl_args *args, abl_info *info, time_t tm) {
const void *user;
int err;
if (err = pam_get_item(args->pamh, PAM_USER, &user), PAM_SUCCESS != err) {
log_pam_error(args, err, "getting PAM_USER");
return err;
}
if (NULL != user) {
info->subject = USER;
info->user = user;
return record(args, info, tm, args->user_purge);
} else {
log_debug(args, "PAM_USER is NULL");
return 0;
}
return 1;
}
开发者ID:mestia，项目名称:pam-abl4deb，代码行数:17，代码来源:pam_abl.c
示例5: pam_sm_authenticate
/* expected hook, this is where custom stuff happens */
PAM_EXTERN int pam_sm_authenticate(pam_handle_t* pamh, int flags, int argc, const char **argv) {
int ret = 0;
const char* pUsername = NULL;
const char* pUrl = NULL;
const char* pCaFile = NULL;
struct pam_message msg;
struct pam_conv* pItem;
struct pam_response* pResp;
const struct pam_message* pMsg = &msg;
msg.msg_style = PAM_PROMPT_ECHO_OFF;
msg.msg = "Cool buddy: ";
printf("I got called\n");
if (pam_get_user(pamh, &pUsername, NULL) != PAM_SUCCESS) {
return PAM_AUTH_ERR;
}
pUrl = getArg("url", argc, argv);
if (!pUrl) {
return PAM_AUTH_ERR;
}
pCaFile = getArg("cafile", argc, argv);
if (pam_get_item(pamh, PAM_CONV, (const void**)&pItem) != PAM_SUCCESS || !pItem) {
fprintf(stderr, "Couldn't get pam_conv\n");
return PAM_AUTH_ERR;
}
pItem->conv(1, &pMsg, &pResp, pItem->appdata_ptr);
ret = PAM_SUCCESS;
if (getUrl(pUrl, pUsername, pResp[0].resp, pCaFile) != 0) {
ret = PAM_AUTH_ERR;
}
memset(pResp[0].resp, 0, strlen(pResp[0].resp));
free(pResp);
return ret;
}
开发者ID:beatgammit，项目名称:filesync-client，代码行数:46，代码来源:mypam.c
示例6: _get_authtok
static int _get_authtok (pam_handle_t * pamh)
{
int rc;
char *p;
struct pam_message msg[1], *pmsg[1];
struct pam_response *resp;
struct pam_conv *conv;
pmsg[0] = &msg[0];
msg[0].msg_style = PAM_PROMPT_ECHO_OFF;
msg[0].msg = "Password: ";
resp = NULL;
rc = pam_get_item (pamh, PAM_CONV, (const void **) &conv);
if (rc == PAM_SUCCESS)
{
rc = conv->conv (1,
(const struct pam_message **) pmsg,
&resp, conv->appdata_ptr);
}
else
{
return rc;
}
if (resp != NULL)
{
if (resp[0].resp == NULL)
{
free (resp);
return PAM_AUTH_ERR;
}
p = resp[0].resp;
/* leak if resp[0].resp is malloced. */
resp[0].resp = NULL;
}
else
{
return PAM_CONV_ERR;
}
free (resp);
pam_set_item (pamh, PAM_AUTHTOK, p);
return PAM_SUCCESS;
}
开发者ID:Openroadvietnam，项目名称:obm-integration，代码行数:45，代码来源:pam_cas.c
示例7: log_message
static void log_message(int priority, pam_handle_t *pamh, const char *format, ...) {
char *service = NULL;
if (pamh)
pam_get_item(pamh, PAM_SERVICE, (void *)&service);
if (!service)
service = "";
char logname[80];
snprintf(logname, sizeof(logname), "%s(" MODULE_NAME ")", service);
va_list args;
va_start(args, format);
openlog(logname, LOG_CONS | LOG_PID, LOG_AUTHPRIV);
vsyslog(priority, format, args);
va_end(args);
closelog();
}
开发者ID:mogorman，项目名称:pam_pig，代码行数:18，代码来源:pam_pig.c
示例8: set_the_terminal
static int set_the_terminal(pam_handle_t *pamh)
{
const char *tty;
if (pam_get_item(pamh, PAM_TTY, (const void **)&tty) != PAM_SUCCESS
|| tty == NULL) {
tty = ttyname(STDIN_FILENO);
if (tty == NULL) {
_pam_log(LOG_ERR, "couldn't get the tty name");
return PAM_ABORT;
}
if (pam_set_item(pamh, PAM_TTY, tty) != PAM_SUCCESS) {
_pam_log(LOG_ERR, "couldn't set tty name");
return PAM_ABORT;
}
}
return PAM_SUCCESS;
}
开发者ID:Claruarius，项目名称:stblinux-2.6.37，代码行数:18，代码来源:pam_filter.c
示例9: pam_prompt
int pam_prompt(pam_handle_t *pamh, int style, char **response,
const char *format, ...)
{
int rc;
struct pam_conv *aconv;
char buffer[200];
va_list ap;
struct pam_message msg, *pmsg;
struct pam_response *resp;
/* the the conversion function */
rc = pam_get_item(pamh, PAM_CONV, (PAM_ITEM_CONST void **)&aconv);
if (rc != PAM_SUCCESS)
return rc;
/* make the message string */
va_start(ap, format);
vsnprintf(buffer, sizeof(buffer), format, ap);
buffer[sizeof(buffer) - 1] = '\0';
va_end(ap);
/* build the message */
msg.msg_style = style;
msg.msg = buffer;
pmsg = &msg;
resp = NULL;
rc = aconv->conv(1, (const struct pam_message **)&pmsg, &resp, aconv->appdata_ptr);
if (rc != PAM_SUCCESS)
return rc;
/* assign response if it is set */
if (response != NULL)
{
if (resp == NULL)
return PAM_CONV_ERR;
if (resp[0].resp == NULL)
{
free(resp);
return PAM_CONV_ERR;
}
*response = resp[0].resp;
}
else
free(resp[0].resp);
free(resp);
return PAM_SUCCESS;
}
开发者ID:arthurdejong，项目名称:nss-pam-ldapd，代码行数:43，代码来源:pam_prompt.c
示例10: get_tty
static const char *
get_tty(pam_handle_t *pamh)
{
const void *void_terminal_line = NULL;
const char *terminal_line;
if (pam_get_item(pamh, PAM_TTY, &void_terminal_line) != PAM_SUCCESS
|| void_terminal_line == NULL) {
terminal_line = DEFAULT_TERM;
} else {
terminal_line = void_terminal_line;
}
if (!strncmp("/dev/", terminal_line, 5)) {
/* strip leading "/dev/" from tty. */
terminal_line += 5;
}
D(("terminal = %s", terminal_line));
return terminal_line;
}
开发者ID:tizenorg，项目名称:toolchains.pam，代码行数:19，代码来源:pam_lastlog.c
示例11: _PAMCreateAttributesFromHandle
static int
_PAMCreateAttributesFromHandle(pam_handle_t *pamh, CFDictionaryRef *pAttributes)
{
CFMutableDictionaryRef attributes = NULL;
const char *user;
int rc;
rc = pam_get_item(pamh, PAM_USER, (const void **)&user);
if (rc != PAM_SUCCESS)
return rc;
CFStringRef name = CFStringCreateWithCString(kCFAllocatorDefault, user, kCFStringEncodingUTF8);
if (name == NULL) {
CFRelease(attributes);
return PAM_BUF_ERR;
}
/* In case module returned PAM_TRY_AGAIN */
rc = pam_get_data(pamh, CREDUI_ATTR_DATA, (const void **)&attributes);
if (rc == PAM_SUCCESS && attributes) {
CFStringRef assertedName = (CFStringRef)CFDictionaryGetValue(attributes, kCUIAttrName);
if (assertedName && CFEqual(assertedName, name)) {
*pAttributes = (CFDictionaryRef)CFRetain(attributes);
CFRelease(name);
return PAM_SUCCESS;
}
}
attributes = CFDictionaryCreateMutable(kCFAllocatorDefault, 0, &kCFTypeDictionaryKeyCallBacks, &kCFTypeDictionaryValueCallBacks);
if (attributes == NULL)
return PAM_BUF_ERR;
CFDictionarySetValue(attributes, kCUIAttrNameType, kCUIAttrNameTypePosixName);
CFDictionarySetValue(attributes, kCUIAttrName, name);
/* we don't get AUTHTOK because it might prompt */
CFRelease(name);
*pAttributes = attributes;
return PAM_SUCCESS;
}
开发者ID:PADL，项目名称:CredUI，代码行数:43，代码来源:pam_credui.cpp
示例12: converse
static int converse( pam_handle_t * pamh,
struct pam_message ** message,
struct pam_response ** response )
{
int retval;
void const * void_conv;
struct pam_conv const * conv;
retval = pam_get_item( pamh, PAM_CONV, & void_conv );
conv = (struct pam_conv const *) void_conv;
if( retval == PAM_SUCCESS )
{
retval = conv->conv( 1, (struct pam_message const **) message,
response, conv->appdata_ptr );
}
return retval;
}
开发者ID:greyson，项目名称:pam_couchdb，代码行数:19，代码来源:pam.cpp
示例13: get_password
/*
* This is a conversation function to obtain the user's password
*/
static int get_password(pam_handle_t * pamh, const char *message, const char **passwd)
{
struct pam_message msg[2], *pmsg[2];
struct pam_response *resp;
const struct pam_conv *conv;
pmsg[0] = &msg[0];
msg[0].msg = message;
msg[0].msg_style = PAM_PROMPT_ECHO_OFF;
if (pam_get_item(pamh, PAM_CONV, (const void **) &conv) == PAM_SUCCESS &&
conv->conv(1, (const struct pam_message **) &pmsg, &resp, conv->appdata_ptr) == PAM_SUCCESS &&
resp != NULL) {
*passwd = resp[0].resp;
free(resp);
return PAM_SUCCESS;
}
return PAM_SYSTEM_ERR;
}
开发者ID:vseryakov，项目名称:ossweb，代码行数:22，代码来源:pam_ossweb.c
示例14: pam_get_item
char *get_response(pam_handle_t *pamh, const char *prompt, int verbose) {
struct pam_conv *conv;
int retval;
struct pam_message msg;
const struct pam_message *msgp;
struct pam_response *resp;
char *response;
char buffer[MAXBUFSIZE];
retval = pam_get_item(pamh, PAM_CONV, (const void**) &conv);
if (retval != PAM_SUCCESS) {
return NULL;
}
/* check if we want verbose input */
if ( verbose != 0 )
msg.msg_style = PAM_PROMPT_ECHO_ON;
else
msg.msg_style = PAM_PROMPT_ECHO_OFF;
if (prompt) {
snprintf(buffer, MAXBUFSIZE, "%s: ", prompt);
} else {
strcpy(buffer, "Password: ");
}
/* set up the conversation */
msg.msg = buffer;
msgp = &msg;
resp = NULL;
response = NULL;
retval = (*conv->conv)(1, &msgp, &resp, conv->appdata_ptr);
if (resp != NULL) {
if (retval == PAM_SUCCESS) {
response = resp->resp;
} else {
free(resp->resp);
}
free(resp);
}
return response;
}
开发者ID:ElevenPaths，项目名称:latch-plugin-unix，代码行数:43，代码来源:pam_latch.c
示例15: converse
int converse(pam_handle_t * pamh, int nargs, const struct pam_message *message,
struct pam_response **response) {
int retval;
struct pam_conv *conv;
if ((retval = pam_get_item (pamh, PAM_CONV, (const void **)&conv)) == PAM_SUCCESS) {
retval = conv->conv(nargs, &message, response, conv->appdata_ptr);
if (retval != PAM_SUCCESS) {
_pam_log(LOG_ERR, "(pam_tacplus) converse returned %d", retval);
_pam_log(LOG_ERR, "that is: %s", pam_strerror (pamh, retval));
}
} else {
_pam_log (LOG_ERR, "(pam_tacplus) converse failed to get pam_conv");
}
return retval;
}
开发者ID:jeroennijhof，项目名称:pam_tacplus，代码行数:19，代码来源:support.c
示例16: converse
static int converse(pam_handle_t *pamh, int style, lo_const char *text,
struct pam_response **resp)
{
struct pam_conv *conv;
struct pam_message msg, *pmsg;
int status;
status = pam_get_item(pamh, PAM_CONV, (pam_item_t *)&conv);
if (status != PAM_SUCCESS)
return status;
pmsg = &msg;
msg.msg_style = style;
msg.msg = text;
*resp = NULL;
return conv->conv(1, (lo_const struct pam_message **)&pmsg, resp,
conv->appdata_ptr);
}
开发者ID:2014-class，项目名称:freerouter，代码行数:19，代码来源:pam_passwdqc.c
示例17: EscalateModuleStartAddItem
/**
* EscalateModuleStartAddItem:
* @self: Module containing the PAM handle.
* @items: Array to append PAM item type and value tuples to.
* @item: Item type of the value to fetch using pam_get_item().
* @error: (out)(allow-none): Error return location or #NULL.
*
* Returns: #TRUE if there was no fatal error.
*/
static gboolean EscalateModuleStartAddItem(EscalateModule *self,
GVariantBuilder *items, gint item,
GError **error) {
const gchar *value = NULL;
gint status = pam_get_item(self->pamh, item, (const void **) &value);
switch (status) {
case PAM_SUCCESS:
g_variant_builder_add(items, "{ims}", item, value);
return TRUE;
case PAM_BAD_ITEM:
return TRUE;
default:
g_set_error(error, ESCALATE_MODULE_ERROR,
ESCALATE_MODULE_ERROR_GET_ITEM_FAILED,
"Failed to get PAM item %d: %s", item,
pam_strerror(self->pamh, status));
return FALSE;
}
}
开发者ID:passy，项目名称:libpam-policycache，代码行数:28，代码来源:escalate_module.c
示例18: pamGssGetAuthTok
static int
pamGssGetAuthTok(pam_handle_t *pamh,
int confFlags,
gss_buffer_t passwordBuf)
{
int status;
struct pam_conv *conv;
struct pam_message msg;
const struct pam_message *msgp;
struct pam_response *resp;
status = pam_get_item(pamh, PAM_CONV, (const void **)&conv);
BAIL_ON_PAM_ERROR(status);
if (conv == NULL) {
status = PAM_CONV_ERR;
goto cleanup;
}
msg.msg_style = PAM_PROMPT_ECHO_OFF;
msg.msg = PASSWORD_PROMPT;
msgp = &msg;
resp = NULL;
status = (*conv->conv)(1, &msgp, &resp, conv->appdata_ptr);
if (resp != NULL) {
if (status == PAM_SUCCESS)
passwordBuf->value = resp->resp;
else
free(resp->resp);
free(resp);
}
passwordBuf->length = passwordBuf->value ? strlen((char *)passwordBuf->value) : 0;
if (passwordBuf->length == 0 && (confFlags & FLAG_NULLOK) == 0) {
status = PAM_AUTH_ERR;
goto cleanup;
}
cleanup:
return status;
}
开发者ID:PADL，项目名称:pam_gss，代码行数:43，代码来源:pam_gss.c
示例19: get_pam_user
/*
* get_pam_user - Get the username according to PAM
*
* ptr_pam_user shall point to a malloc'ed string (or NULL).
*/
static void get_pam_user (char **ptr_pam_user)
{
int retcode;
void *ptr_user;
assert (NULL != ptr_pam_user);
retcode = pam_get_item (pamh, PAM_USER, (const void **)&ptr_user);
PAM_FAIL_CHECK;
if (NULL != *ptr_pam_user) {
free (*ptr_pam_user);
}
if (NULL != ptr_user) {
*ptr_pam_user = xstrdup ((const char *)ptr_user);
} else {
*ptr_pam_user = NULL;
}
}
开发者ID:justinc1985，项目名称:IntelRangeley，代码行数:24，代码来源:login.c
示例20: pam_sm_open_session
/*
* Entry point from pam_open_session call.
*/
PAM_EXTERN int pam_sm_open_session(pam_handle_t *pamh, int flags,
int argc, const char **argv)
{
/* Parse arguments. */
if (argc < 1) {
pam_syslog(pamh, LOG_ERR, "usage: pam_unshare.so [group name]");
return PAM_SESSION_ERR;
}
pam_syslog(pamh, LOG_INFO, "Getting PAM_USER");
/* See http://www.linux-pam.org/Linux-PAM-html/mwg-expected-by-module-item.html */
const void *item_v;
int rc = pam_get_item(pamh, PAM_USER, &item_v);
const char *username = "didn't get user";
if(rc == PAM_SUCCESS) {
username = item_v;
}
pam_syslog(pamh, LOG_INFO, "pam_unshare, return code %d, found user %s", rc, username);
struct passwd* user = getpwnam(username);
if (user == NULL) {
pam_syslog(pamh, LOG_ERR, "getpwnam(%s) == NULL", username);
return PAM_SESSION_ERR;
}
struct group* group = getgrgid(user->pw_gid);
if (group == NULL) {
pam_syslog(pamh, LOG_ERR, "getgrgid(%d) == NULL", user->pw_gid);
return PAM_SESSION_ERR;
}
const char* target_group = argv[0];
if (strcmp(target_group, group->gr_name) == 0) {
pam_syslog(pamh, LOG_INFO, "found user in target group! calling unshare()");
if(unshare(CLONE_NEWNS) < 0) {
pam_syslog(pamh, LOG_ERR, "Unable to unshare from parent namespace, %m");
return PAM_SESSION_ERR;
}
}
return PAM_SUCCESS;
}
开发者ID:scraperwiki，项目名称:pam_unshare，代码行数:46，代码来源:pam_unshare.c
注：本文中的pam_get_item函数示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。 |
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