More debugging macros: ENTERI() (item type), ENTERN() (int),
ENTERS() (string). Rename RETURNI() to RETURNN() for consistency. git-svn-id: svn+ssh://svn.openpam.org/svn/openpam/trunk@200 185d5e19-27fe-0310-9dcf-9bff6b9f3609
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@ -31,7 +31,7 @@
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* $P4: //depot/projects/openpam/lib/openpam_findenv.c#9 $
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* $P4: //depot/projects/openpam/lib/openpam_findenv.c#10 $
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*/
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#include <string.h>
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@ -55,12 +55,12 @@ openpam_findenv(pam_handle_t *pamh,
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ENTER();
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if (pamh == NULL)
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RETURNI(-1);
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RETURNN(-1);
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for (i = 0; i < pamh->env_count; ++i)
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if (strncmp(pamh->env[i], name, len) == 0 &&
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pamh->env[i][len] == '=')
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RETURNI(i);
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RETURNI(-1);
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RETURNN(i);
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RETURNN(-1);
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}
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/*
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@ -31,7 +31,7 @@
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* $P4: //depot/projects/openpam/lib/openpam_get_option.c#5 $
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* $P4: //depot/projects/openpam/lib/openpam_get_option.c#6 $
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*/
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#include <sys/param.h>
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@ -57,7 +57,7 @@ openpam_get_option(pam_handle_t *pamh,
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size_t len;
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int i;
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ENTER();
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ENTERS(option);
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if (pamh == NULL || pamh->current == NULL || option == NULL)
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RETURNS(NULL);
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cur = pamh->current;
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@ -31,7 +31,7 @@
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* $P4: //depot/projects/openpam/lib/openpam_impl.h#19 $
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* $P4: //depot/projects/openpam/lib/openpam_impl.h#20 $
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*/
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#ifndef _OPENPAM_IMPL_H_INCLUDED
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@ -42,6 +42,7 @@
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extern const char *_pam_func_name[PAM_NUM_PRIMITIVES];
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extern const char *_pam_sm_func_name[PAM_NUM_PRIMITIVES];
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extern const char *_pam_err_name[PAM_NUM_ERRORS];
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extern const char *_pam_item_name[PAM_NUM_ITEMS];
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/*
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* Control flags
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@ -123,6 +124,21 @@ pam_module_t *openpam_dynamic(const char *);
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#ifdef DEBUG
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#define ENTER() openpam_log(PAM_LOG_DEBUG, "entering")
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#define ENTERI(i) do { \
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if ((i) > 0 && (i) < PAM_NUM_ITEMS) \
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openpam_log(PAM_LOG_DEBUG, "entering: %s", _pam_item_name[i]); \
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else \
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openpam_log(PAM_LOG_DEBUG, "entering: %d", (i)); \
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} while (0);
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#define ENTERN(n) do { \
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openpam_log(PAM_LOG_DEBUG, "entering: %d", (n)); \
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} while (0);
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#define ENTERS(s) do { \
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if ((s) == NULL) \
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openpam_log(PAM_LOG_DEBUG, "entering: NULL"); \
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else \
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openpam_log(PAM_LOG_DEBUG, "entering: '%s'", (s)); \
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} while (0);
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#define RETURNV() openpam_log(PAM_LOG_DEBUG, "returning")
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#define RETURNC(c) do { \
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if ((c) >= 0 && (c) < PAM_NUM_ERRORS) \
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@ -131,9 +147,9 @@ pam_module_t *openpam_dynamic(const char *);
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openpam_log(PAM_LOG_DEBUG, "returning %d!", (c)); \
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return (c); \
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} while (0)
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#define RETURNI(i) do { \
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openpam_log(PAM_LOG_DEBUG, "returning %d", (i)); \
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return (i); \
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#define RETURNN(n) do { \
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openpam_log(PAM_LOG_DEBUG, "returning %d", (n)); \
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return (n); \
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} while (0)
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#define RETURNP(p) do { \
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if ((p) == NULL) \
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@ -151,9 +167,12 @@ pam_module_t *openpam_dynamic(const char *);
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} while (0)
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#else
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#define ENTER()
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#define ENTERI(i)
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#define ENTERN(n)
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#define ENTERS(s)
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#define RETURNV() return
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#define RETURNC(c) return (c)
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#define RETURNI(i) return (i)
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#define RETURNN(n) return (n)
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#define RETURNP(p) return (p)
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#define RETURNS(s) return (s)
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#endif
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@ -31,7 +31,7 @@
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* $P4: //depot/projects/openpam/lib/openpam_set_option.c#6 $
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* $P4: //depot/projects/openpam/lib/openpam_set_option.c#7 $
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*/
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#include <sys/param.h>
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@ -61,7 +61,7 @@ openpam_set_option(pam_handle_t *pamh,
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size_t len;
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int i;
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ENTER();
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ENTERS(option);
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if (pamh == NULL || pamh->current == NULL || option == NULL)
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RETURNC(PAM_SYSTEM_ERR);
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cur = pamh->current;
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@ -31,7 +31,7 @@
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* $P4: //depot/projects/openpam/lib/pam_get_data.c#9 $
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* $P4: //depot/projects/openpam/lib/pam_get_data.c#10 $
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*/
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#include <string.h>
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@ -54,7 +54,7 @@ pam_get_data(pam_handle_t *pamh,
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{
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pam_data_t *dp;
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ENTER();
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ENTERS(module_data_name);
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if (pamh == NULL)
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RETURNC(PAM_SYSTEM_ERR);
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for (dp = pamh->module_data; dp != NULL; dp = dp->next)
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@ -31,7 +31,7 @@
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* $P4: //depot/projects/openpam/lib/pam_get_item.c#14 $
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* $P4: //depot/projects/openpam/lib/pam_get_item.c#15 $
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*/
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#include <sys/param.h>
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#include "openpam_impl.h"
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const char *_pam_item_name[PAM_NUM_ITEMS] = {
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"(NO ITEM)",
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"PAM_SERVICE",
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"PAM_USER",
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"PAM_TTY",
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"PAM_RHOST",
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"PAM_CONV",
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"PAM_AUTHTOK",
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"PAM_OLDAUTHTOK",
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"PAM_RUSER",
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"PAM_USER_PROMPT",
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"PAM_REPOSITORY",
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"PAM_AUTHTOK_PROMPT",
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"PAM_OLDAUTHTOK_PROMPT"
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};
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/*
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* XSSO 4.2.1
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* XSSO 6 page 46
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const void **item)
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{
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ENTER();
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ENTERI(item_type);
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if (pamh == NULL)
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RETURNC(PAM_SYSTEM_ERR);
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switch (item_type) {
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@ -31,7 +31,7 @@
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* $P4: //depot/projects/openpam/lib/pam_set_data.c#11 $
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* $P4: //depot/projects/openpam/lib/pam_set_data.c#12 $
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*/
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#include <stdlib.h>
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{
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pam_data_t *dp;
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ENTER();
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ENTERS(module_data_name);
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if (pamh == NULL)
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RETURNC(PAM_SYSTEM_ERR);
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for (dp = pamh->module_data; dp != NULL; dp = dp->next) {
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* $P4: //depot/projects/openpam/lib/pam_set_item.c#16 $
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* $P4: //depot/projects/openpam/lib/pam_set_item.c#17 $
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*/
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#include <sys/param.h>
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void **slot, *tmp;
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size_t nsize, osize;
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ENTER();
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ENTERI(item_type);
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if (pamh == NULL)
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RETURNC(PAM_SYSTEM_ERR);
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slot = &pamh->item[item_type];
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