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corrected bug which prevented ocpasswd adding more than a single user.

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This commit is contained in:
Nikos Mavrogiannopoulos
2013-04-28 16:57:39 +03:00
parent bdc6ed3941
commit ce9fb618e5
1 changed files with 6 additions and 0 deletions
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6
src/ocpasswd.c
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@@ -65,6 +65,7 @@ crypt_int(const char *fpasswd, const char *username, const char *groupname,
exit(1);
}
memset(salt, 0, sizeof(salt));
p = salt;
p += snprintf(salt, sizeof(salt), "$5$");
@@ -110,6 +111,7 @@ crypt_int(const char *fpasswd, const char *username, const char *groupname,
if (fd == NULL) {
fprintf(fd2, "%s:%s:%s\n", username, groupname, cr_passwd);
} else {
int found = 0;
while ((len = getline(&line, &line_size, fd)) > 0) {
p = strchr(line, ':');
if (p == NULL)
@@ -118,12 +120,16 @@ crypt_int(const char *fpasswd, const char *username, const char *groupname,
l = p-line;
if (l == username_len && strncmp(line, username, l) == 0) {
fprintf(fd2, "%s:%s:%s\n", username, groupname, cr_passwd);
found = 1;
} else {
fwrite(line, 1, len, fd2);
}
}
free(line);
fclose(fd);
if (found == 0)
fprintf(fd2, "%s:%s:%s\n", username, groupname, cr_passwd);
}
fclose(fd2);