1 /***************************************************************************
2 begin : Tue May 03 2005
3 copyright : (C) 2018 by Martin Preuss
4 email : martin@libchipcard.de
5
6 ***************************************************************************
7 * Please see toplevel file COPYING for license details *
8 ***************************************************************************/
9
10 #ifdef HAVE_CONFIG_H
11 # include <config.h>
12 #endif
13
14
15 #include "globals_l.h"
16
17 #include <gwenhywfar/text.h>
18
19
20
AH_Control_UnblockPin(AB_PROVIDER * pro,GWEN_DB_NODE * dbArgs,int argc,char ** argv)21 int AH_Control_UnblockPin(AB_PROVIDER *pro,
22 GWEN_DB_NODE *dbArgs,
23 int argc,
24 char **argv)
25 {
26 GWEN_DB_NODE *db;
27 uint32_t uid;
28 AB_USER *u=NULL;
29 int rv;
30 const GWEN_ARGS args[]= {
31 {
32 GWEN_ARGS_FLAGS_HAS_ARGUMENT, /* flags */
33 GWEN_ArgsType_Int, /* type */
34 "userId", /* name */
35 0, /* minnum */
36 1, /* maxnum */
37 "u", /* short option */
38 "user", /* long option */
39 "Specify the unique user id", /* short description */
40 "Specify the unique user id" /* long description */
41 },
42 {
43 GWEN_ARGS_FLAGS_HELP | GWEN_ARGS_FLAGS_LAST, /* flags */
44 GWEN_ArgsType_Int, /* type */
45 "help", /* name */
46 0, /* minnum */
47 0, /* maxnum */
48 "h", /* short option */
49 "help", /* long option */
50 "Show this help screen", /* short description */
51 "Show this help screen" /* long description */
52 }
53 };
54
55 db=GWEN_DB_GetGroup(dbArgs, GWEN_DB_FLAGS_DEFAULT, "local");
56 rv=GWEN_Args_Check(argc, argv, 1,
57 0 /*GWEN_ARGS_MODE_ALLOW_FREEPARAM*/,
58 args,
59 db);
60 if (rv==GWEN_ARGS_RESULT_ERROR) {
61 fprintf(stderr, "ERROR: Could not parse arguments\n");
62 return 1;
63 }
64 else if (rv==GWEN_ARGS_RESULT_HELP) {
65 GWEN_BUFFER *ubuf;
66
67 ubuf=GWEN_Buffer_new(0, 1024, 0, 1);
68 if (GWEN_Args_Usage(args, ubuf, GWEN_ArgsOutType_Txt)) {
69 fprintf(stderr, "ERROR: Could not create help string\n");
70 return 1;
71 }
72 fprintf(stdout, "%s\n", GWEN_Buffer_GetStart(ubuf));
73 GWEN_Buffer_free(ubuf);
74 return 0;
75 }
76
77
78 /* doit */
79 uid=(uint32_t) GWEN_DB_GetIntValue(db, "userId", 0, 0);
80 if (uid==0) {
81 fprintf(stderr, "ERROR: Invalid or missing unique user id\n");
82 return 1;
83 }
84
85 rv=AB_Provider_HasUser(pro, uid);
86 if (rv<0) {
87 fprintf(stderr, "ERROR: User with id %lu not found\n", (unsigned long int) uid);
88 return 2;
89 }
90
91 rv=AB_Provider_GetUser(pro, uid, 1, 1, &u);
92 if (rv<0) {
93 fprintf(stderr, "ERROR: User with id %lu not found\n", (unsigned long int) uid);
94 return 2;
95 }
96 else {
97 AB_IMEXPORTER_CONTEXT *ctx;
98
99 ctx=AB_ImExporterContext_new();
100 rv=AH_Provider_UnblockPin(pro, u, ctx, 1, 0, 1);
101 AB_ImExporterContext_free(ctx);
102 if (rv) {
103 DBG_ERROR(0, "Error unblocking pin (%d)", rv);
104 AB_User_free(u);
105 return 3;
106 }
107 }
108 AB_User_free(u);
109
110 return 0;
111 }
112
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116