Sat Aug 6 00:40:02 2011

Asterisk developer's documentation


privacy.h File Reference

Persistant data storage (akin to *doze registry). More...

Go to the source code of this file.

Defines

#define AST_PRIVACY_ALLOW   (1 << 1)
#define AST_PRIVACY_DENY   (1 << 0)
#define AST_PRIVACY_KILL   (1 << 2)
#define AST_PRIVACY_TORTURE   (1 << 3)
#define AST_PRIVACY_UNKNOWN   (1 << 16)

Functions

int ast_privacy_check (char *dest, char *cid)
int ast_privacy_reset (char *dest)
int ast_privacy_set (char *dest, char *cid, int status)


Detailed Description

Persistant data storage (akin to *doze registry).

Definition in file privacy.h.


Define Documentation

#define AST_PRIVACY_ALLOW   (1 << 1)

Definition at line 31 of file privacy.h.

Referenced by ast_privacy_check(), and ast_privacy_set().

#define AST_PRIVACY_DENY   (1 << 0)

Definition at line 30 of file privacy.h.

Referenced by ast_privacy_check(), and ast_privacy_set().

#define AST_PRIVACY_KILL   (1 << 2)

Definition at line 32 of file privacy.h.

Referenced by ast_privacy_check(), and ast_privacy_set().

#define AST_PRIVACY_TORTURE   (1 << 3)

Definition at line 33 of file privacy.h.

Referenced by ast_privacy_check(), and ast_privacy_set().

#define AST_PRIVACY_UNKNOWN   (1 << 16)

Definition at line 34 of file privacy.h.

Referenced by ast_privacy_check(), and ast_privacy_set().


Function Documentation

int ast_privacy_check ( char *  dest,
char *  cid 
)

Definition at line 51 of file privacy.c.

References ast_callerid_parse(), ast_copy_string(), ast_db_get(), AST_PRIVACY_ALLOW, AST_PRIVACY_DENY, AST_PRIVACY_KILL, AST_PRIVACY_TORTURE, AST_PRIVACY_UNKNOWN, and ast_shrink_phone_number().

00052 {
00053    char tmp[256] = "";
00054    char *trimcid = "";
00055    char *n, *l;
00056    int res;
00057    char key[256], result[256];
00058    if (cid)
00059       ast_copy_string(tmp, cid, sizeof(tmp));
00060    ast_callerid_parse(tmp, &n, &l);
00061    if (l) {
00062       ast_shrink_phone_number(l);
00063       trimcid = l;
00064    }
00065    snprintf(key, sizeof(key), "%s/%s", dest, trimcid);
00066    res = ast_db_get("privacy", key, result, sizeof(result));
00067    if (!res) {
00068       if (!strcasecmp(result, "allow"))
00069          return AST_PRIVACY_ALLOW;
00070       if (!strcasecmp(result, "deny"))
00071          return AST_PRIVACY_DENY;
00072       if (!strcasecmp(result, "kill"))
00073          return AST_PRIVACY_KILL;
00074       if (!strcasecmp(result, "torture"))
00075          return AST_PRIVACY_TORTURE;
00076    }
00077    return AST_PRIVACY_UNKNOWN;
00078 }

int ast_privacy_reset ( char *  dest  ) 

Definition at line 80 of file privacy.c.

References ast_db_deltree().

00081 {
00082    if (!dest)
00083       return -1;
00084    return ast_db_deltree("privacy", dest);
00085 }

int ast_privacy_set ( char *  dest,
char *  cid,
int  status 
)

Definition at line 87 of file privacy.c.

References ast_callerid_parse(), ast_copy_string(), ast_db_del(), ast_db_put(), AST_PRIVACY_ALLOW, AST_PRIVACY_DENY, AST_PRIVACY_KILL, AST_PRIVACY_TORTURE, AST_PRIVACY_UNKNOWN, ast_shrink_phone_number(), and ast_strlen_zero().

00088 {
00089    char tmp[256] = "";
00090    char *trimcid = "";
00091    char *n, *l;
00092    int res;
00093    char key[256];
00094    if (cid)
00095       ast_copy_string(tmp, cid, sizeof(tmp));
00096    ast_callerid_parse(tmp, &n, &l);
00097    if (l) {
00098       ast_shrink_phone_number(l);
00099       trimcid = l;
00100    }
00101    if (ast_strlen_zero(trimcid)) {
00102       /* Don't store anything for empty Caller*ID */
00103       return 0;
00104    }
00105    snprintf(key, sizeof(key), "%s/%s", dest, trimcid);
00106    if (status == AST_PRIVACY_UNKNOWN) 
00107       res = ast_db_del("privacy", key);
00108    else if (status == AST_PRIVACY_ALLOW)
00109       res = ast_db_put("privacy", key, "allow");
00110    else if (status == AST_PRIVACY_DENY)
00111       res = ast_db_put("privacy", key, "deny");
00112    else if (status == AST_PRIVACY_KILL)
00113       res = ast_db_put("privacy", key, "kill");
00114    else if (status == AST_PRIVACY_TORTURE)
00115       res = ast_db_put("privacy", key, "torture");
00116    else
00117       res = -1;
00118    return res;
00119 }


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