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   pam_vprompt    ( 3 )

интерфейс к функции разговора (interface to conversation function)

Имя (Name)

pam_prompt, pam_vprompt - interface to conversation function


Синопсис (Synopsis)

#include <security/pam_ext.h>

int pam_prompt(pam_handle_t *pamh, int style, char **response, const char *fmt, ...);

int pam_vprompt(pam_handle_t *pamh, int style, char **response, const char *fmt, va_list args);


Описание (Description)

The pam_prompt function constructs a message from the specified format string and arguments and passes it to the conversation function as set by the service. Upon successful return, response is set to point to a string returned from the conversation function. This string is allocated on heap and should be freed.


Возвращаемое значение (Return value)

PAM_BUF_ERR Memory buffer error.

PAM_CONV_ERR Conversation failure.

PAM_SUCCESS Conversation succeded, response is set.

PAM_SYSTEM_ERR System error.


Смотри также (See also)

pam(8), pam_conv(3)


Стандарты (Conforming to)

The pam_prompt and pam_vprompt functions are Linux-PAM extensions.