nhyatt/osslsigncode
1
0
Fork 0
mirror of https://github.com/mtrojnar/osslsigncode.git synced 2025-04-20 22:45:02 -05:00
Code Issues Projects Releases Wiki Activity

read_password

Browse Source
This commit is contained in:
olszomal 2020-03-12 15:36:40 +01:00
parent 29b138a667
commit 9e670ea7a0
1 changed files with 31 additions and 17 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

48
osslsigncode.c
View File

@ -3930,6 +3930,35 @@ static char *getpassword(const char *prompt)
} }
#endif #endif
static int read_password(char *readpass, int askpass, char **pass)
{
char passbuf[4096];
int passfd, passlen;
if (readpass) {
passfd = open(readpass, O_RDONLY);
if (passfd < 0) {
fprintf(stderr, "Failed to open password file: %s\n", readpass);
return 0; /* FAILED */
}
passlen = read(passfd, passbuf, sizeof(passbuf)-1);
close(passfd);
if (passlen <= 0) {
fprintf(stderr, "Failed to read password from file: %s\n", readpass);
return 0; /* FAILED */
}
passbuf[passlen] = 0x00;
*pass = strdup(passbuf);
memset(passbuf, 0, sizeof(passbuf));
#ifdef PROVIDE_ASKPASS
} else if (askpass) {
*pass = getpassword("Password: ");
#endif
}
return 1; /* OK */
}
static char *get_cafile(void) static char *get_cafile(void)
{ {
const char *sslpart1, *sslpart2; const char *sslpart1, *sslpart2;
@ -4313,23 +4342,8 @@ int main(int argc, char **argv) {
usage(argv0, "all"); usage(argv0, "all");
} }
if (readpass) { if (!read_password(readpass, askpass, &pass))
char passbuf[4096]; goto err_cleanup;
int passfd = open(readpass, O_RDONLY);
if (passfd < 0)
DO_EXIT_1("Failed to open password file: %s\n", readpass);
int passlen = read(passfd, passbuf, sizeof(passbuf)-1);
close(passfd);
if (passlen <= 0)
DO_EXIT_1("Failed to read password from file: %s\n", readpass);
passbuf[passlen] = 0x00;
pass = strdup(passbuf);
memset(passbuf, 0, sizeof(passbuf));
#ifdef PROVIDE_ASKPASS
} else if (askpass) {
pass = getpassword("Password: ");
#endif
}
if (cmd == CMD_SIGN) { if (cmd == CMD_SIGN) {
/* Read certificate and key */ /* Read certificate and key */