diff options
| -rw-r--r-- | bin/Makefile.am | 5 | ||||
| -rw-r--r-- | bin/couchpw.c | 184 |
2 files changed, 0 insertions, 189 deletions
diff --git a/bin/Makefile.am b/bin/Makefile.am index 2d685e42..e03dfa0d 100644 --- a/bin/Makefile.am +++ b/bin/Makefile.am @@ -13,11 +13,6 @@ bin_SCRIPTS = couchdb couchjs noinst_SCRIPTS = couchjs_dev -bin_PROGRAMS = couchpw -couchpw_SOURCES = couchpw.c - -couchpw_LDADD = $(LIBS) - if HELP2MAN dist_man1_MANS = couchdb.1 couchjs.1 endif diff --git a/bin/couchpw.c b/bin/couchpw.c deleted file mode 100644 index a328c725..00000000 --- a/bin/couchpw.c +++ /dev/null @@ -1,184 +0,0 @@ -/* - * Original work: - * htpasswd.c: simple program for manipulating password file for NCSA httpd. - * Rob McCool - * Adapted for Apache CouchDB by Jan Lehnardt <jan@apache.org>. - */ - -#include <sys/types.h> -#include <stdio.h> -#include <string.h> -#include <sys/signal.h> -#include <stdlib.h> -#include <time.h> -#include <unistd.h> - -#define LF 10 -#define CR 13 - -#define MAX_STRING_LEN 256 - -char *tn; - -char *strd(char *s) { - char *d; - - d=(char *)malloc(strlen(s) + 1); - strcpy(d,s); - return(d); -} - -void getword(char *word, char *line, char stop) { - int x = 0,y; - - for(x=0;((line[x]) && (line[x] != stop));x++) - word[x] = line[x]; - - word[x] = '\0'; - if(line[x]) ++x; - y=0; - - while((line[y++] = line[x++])); -} - -int getline(char *s, int n, FILE *f) { - register int i=0; - - while(1) { - s[i] = (char)fgetc(f); - - if(s[i] == CR) - s[i] = fgetc(f); - - if((s[i] == 0x4) || (s[i] == LF) || (i == (n-1))) { - s[i] = '\0'; - return (feof(f) ? 1 : 0); - } - ++i; - } -} - -void putline(FILE *f,char *l) { - int x; - - for(x=0;l[x];x++) fputc(l[x],f); - fputc('\n',f); -} - - -/* From local_passwd.c (C) Regents of Univ. of California blah blah */ -static unsigned char itoa64[] = /* 0 ... 63 => ascii - 64 */ - "./0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz"; - -void to64(s, v, n) - register char *s; - register long v; - register int n; -{ - while (--n >= 0) { - *s++ = itoa64[v&0x3f]; - v >>= 6; - } -} - -// char *crypt(char *pw, char *salt); /* why aren't these prototyped in include */ -// char *getpass(char *prompt); - -void add_password(char *user, FILE *f) { - char *pw, *cpw, salt[3]; - - pw = strd(getpass("New password:")); - if(strcmp(pw,getpass("Re-type new password:"))) { - fprintf(stderr,"They don't match, sorry.\n"); - if(tn) - unlink(tn); - exit(1); - } - (void)srand((int)time((time_t *)NULL)); - to64(&salt[0],rand(),2); - cpw = crypt(pw,salt); - free(pw); - fprintf(f,"%s:%s\n",user,cpw); -} - -void usage() { - fprintf(stderr,"Usage: couchpw [-c] passwordfile username\n"); - fprintf(stderr,"The -c flag creates a new file.\n"); - exit(1); -} - -void interrupted() { - fprintf(stderr,"Interrupted.\n"); - if(tn) unlink(tn); - exit(1); -} - -int main(int argc, char *argv[]) { - FILE *tfp,*f; - char user[MAX_STRING_LEN]; - char line[MAX_STRING_LEN]; - char l[MAX_STRING_LEN]; - char w[MAX_STRING_LEN]; - char command[MAX_STRING_LEN]; - int found; - - tn = NULL; - signal(SIGINT,(void (*)())interrupted); - if(argc == 4) { - if(strcmp(argv[1],"-c")) - usage(); - if(!(tfp = fopen(argv[2],"w"))) { - fprintf(stderr,"Could not open passwd file %s for writing.\n", - argv[2]); - perror("fopen"); - exit(1); - } - printf("Adding password for %s.\n",argv[3]); - add_password(argv[3],tfp); - fclose(tfp); - exit(0); - } else if(argc != 3) usage(); - - tn = tmpnam(NULL); - if(!(tfp = fopen(tn,"w"))) { - fprintf(stderr,"Could not open temp file.\n"); - exit(1); - } - - if(!(f = fopen(argv[1],"r"))) { - fprintf(stderr, - "Could not open passwd file %s for reading.\n",argv[1]); - fprintf(stderr,"Use -c option to create new one.\n"); - exit(1); - } - strcpy(user,argv[2]); - - found = 0; - while(!(getline(line,MAX_STRING_LEN,f))) { - if(found || (line[0] == '#') || (!line[0])) { - putline(tfp,line); - continue; - } - strcpy(l,line); - getword(w,l,':'); - if(strcmp(user,w)) { - putline(tfp,line); - continue; - } - else { - printf("Changing password for user %s\n",user); - add_password(user,tfp); - found = 1; - } - } - if(!found) { - printf("Adding user %s\n",user); - add_password(user,tfp); - } - fclose(f); - fclose(tfp); - sprintf(command,"cp %s %s",tn,argv[1]); - system(command); - unlink(tn); - exit(0); -} |