8 int usign_v(const char *msgfile, const char *pubkeyfile,
9 const char *pubkeydir, const char *sigfile, bool quiet) {
12 const char *usign_argv[16] = {0};
13 unsigned int usign_argc = 0;
15 usign_argv[usign_argc++] = "/usr/bin/usign";
16 usign_argv[usign_argc++] = "-V";
17 usign_argv[usign_argc++] = "-m";
18 usign_argv[usign_argc++] = msgfile;
21 usign_argv[usign_argc++] = "-q";
24 usign_argv[usign_argc++] = "-p";
25 usign_argv[usign_argc++] = pubkeyfile;
29 usign_argv[usign_argc++] = "-P";
30 usign_argv[usign_argc++] = pubkeydir;
34 usign_argv[usign_argc++] = "-x";
35 usign_argv[usign_argc++] = sigfile;
44 if (execv(usign_argv[0], usign_argv))
50 waitpid(pid, &status, 0);
51 return WEXITSTATUS(status);
57 int usign_s(const char *msgfile, const char *seckeyfile, const char *sigfile, bool quiet) {
60 const char *usign_argv[16] = {0};
61 unsigned int usign_argc = 0;
63 usign_argv[usign_argc++] = "/usr/bin/usign";
64 usign_argv[usign_argc++] = "-S";
65 usign_argv[usign_argc++] = "-m";
66 usign_argv[usign_argc++] = msgfile;
67 usign_argv[usign_argc++] = "-s";
68 usign_argv[usign_argc++] = seckeyfile;
69 usign_argv[usign_argc++] = "-x";
70 usign_argv[usign_argc++] = sigfile;
73 usign_argv[usign_argc++] = "-q";
81 if (execv(usign_argv[0], usign_argv))
87 waitpid(pid, &status, 0);
88 return WEXITSTATUS(status);
94 static int usign_f(char *fingerprint, const char *pubkeyfile, const char *seckeyfile, const char *sigfile) {
98 const char *usign_argv[16] = {0};
99 unsigned int usign_argc = 0;
104 usign_argv[usign_argc++] = "/usr/bin/usign";
105 usign_argv[usign_argc++] = "-F";
108 usign_argv[usign_argc++] = "-p";
109 usign_argv[usign_argc++] = pubkeyfile;
113 usign_argv[usign_argc++] = "-s";
114 usign_argv[usign_argc++] = seckeyfile;
118 usign_argv[usign_argc++] = "-x";
119 usign_argv[usign_argc++] = sigfile;
135 if (execv(usign_argv[0], usign_argv))
141 waitpid(pid, &status, 0);
142 if (fingerprint && !WEXITSTATUS(status)) {
143 memset(fingerprint, 0, 16);
144 read(fds[0], fingerprint, 16);
145 fingerprint[16] = '\0';
149 return WEXITSTATUS(status);
155 int usign_f_pubkey(char *fingerprint, const char *pubkeyfile) {
156 return usign_f(fingerprint, pubkeyfile, NULL, NULL);
159 int usign_f_seckey(char *fingerprint, const char *seckeyfile) {
160 return usign_f(fingerprint, NULL, seckeyfile, NULL);
163 int usign_f_sig(char *fingerprint, const char *sigfile) {
164 return usign_f(fingerprint, NULL, NULL, sigfile);