diff options
| -rw-r--r-- | include/grp_.h | 74 | ||||
| -rw-r--r-- | include/pwd_.h | 71 | ||||
| -rw-r--r-- | include/shadow_.h | 26 | ||||
| -rw-r--r-- | libpwdgrp/pwd_grp.c | 85 | ||||
| -rw-r--r-- | libpwdgrp/pwd_grp_internal.c | 10 | ||||
| -rw-r--r-- | libpwdgrp/uidgid_get.c | 27 | ||||
| -rw-r--r-- | scripts/basic/fixdep.c | 6 |
7 files changed, 191 insertions, 108 deletions
diff --git a/include/grp_.h b/include/grp_.h index b34addf..061b86e 100644 --- a/include/grp_.h +++ b/include/grp_.h @@ -21,50 +21,71 @@ * POSIX Standard: 9.2.1 Group Database Access <grp.h> */ +#if !ENABLE_USE_BB_PWD_GRP -#if !defined CONFIG_USE_BB_PWD_GRP #include <grp.h> #else #ifndef _GRP_H -#define _GRP_H 1 - -#include <sys/types.h> -#include <features.h> -#include <stdio.h> +#define _GRP_H 1 /* The group structure. */ -struct group -{ - char *gr_name; /* Group name. */ - char *gr_passwd; /* Password. */ - gid_t gr_gid; /* Group ID. */ - char **gr_mem; /* Member list. */ +struct group { + char *gr_name; /* Group name. */ + char *gr_passwd; /* Password. */ + gid_t gr_gid; /* Group ID. */ + char **gr_mem; /* Member list. */ }; +/* We don't reimplement this, just supplying prototype */ +/* The function itself is in libc */ +/* Set the group set for the current user to GROUPS (N of them). */ +extern int setgroups(size_t __n, __const gid_t *__groups); + + +#define setgrent bb_internal_setgrent +#define endgrent bb_internal_endgrent +#define getgrent bb_internal_getgrent +#define fgetgrent bb_internal_fgetgrent +#define putgrent bb_internal_putgrent +#define getgrgid bb_internal_getgrgid +#define getgrnam bb_internal_getgrnam +#define getgrent_r bb_internal_getgrent_r +#define getgrgid_r bb_internal_getgrgid_r +#define getgrnam_r bb_internal_getgrnam_r +#define fgetgrent_r bb_internal_fgetgrent_r +#define getgrouplist bb_internal_getgrouplist +#define initgroups bb_internal_initgroups + + +/* All function names below should be remapped by #defines above + * in order to not collide with libc names. + * In theory it isn't necessary, but I saw weird interactions at link time. + * Let's play safe */ + /* Rewind the group-file stream. */ -extern void setgrent (void); +extern void setgrent(void); /* Close the group-file stream. */ -extern void endgrent (void); +extern void endgrent(void); /* Read an entry from the group-file stream, opening it if necessary. */ -extern struct group *getgrent (void); +extern struct group *getgrent(void); /* Read a group entry from STREAM. */ -extern struct group *fgetgrent (FILE *__stream); +extern struct group *fgetgrent(FILE *__stream); /* Write the given entry onto the given stream. */ -extern int putgrent (__const struct group *__restrict __p, +extern int putgrent(__const struct group *__restrict __p, FILE *__restrict __f); /* Search for an entry with a matching group ID. */ -extern struct group *getgrgid (gid_t __gid); +extern struct group *getgrgid(gid_t __gid); /* Search for an entry with a matching group name. */ -extern struct group *getgrnam (__const char *__name); +extern struct group *getgrnam(__const char *__name); /* Reentrant versions of some of the functions above. @@ -74,41 +95,38 @@ extern struct group *getgrnam (__const char *__name); other reentrant functions so the chances are good this is what the POSIX people would choose. */ -extern int getgrent_r (struct group *__restrict __resultbuf, +extern int getgrent_r(struct group *__restrict __resultbuf, char *__restrict __buffer, size_t __buflen, struct group **__restrict __result); /* Search for an entry with a matching group ID. */ -extern int getgrgid_r (gid_t __gid, struct group *__restrict __resultbuf, +extern int getgrgid_r(gid_t __gid, struct group *__restrict __resultbuf, char *__restrict __buffer, size_t __buflen, struct group **__restrict __result); /* Search for an entry with a matching group name. */ -extern int getgrnam_r (__const char *__restrict __name, +extern int getgrnam_r(__const char *__restrict __name, struct group *__restrict __resultbuf, char *__restrict __buffer, size_t __buflen, struct group **__restrict __result); /* Read a group entry from STREAM. This function is not standardized an probably never will. */ -extern int fgetgrent_r (FILE *__restrict __stream, +extern int fgetgrent_r(FILE *__restrict __stream, struct group *__restrict __resultbuf, char *__restrict __buffer, size_t __buflen, struct group **__restrict __result); -/* Set the group set for the current user to GROUPS (N of them). */ -extern int setgroups (size_t __n, __const gid_t *__groups); - /* Store at most *NGROUPS members of the group set for USER into *GROUPS. Also include GROUP. The actual number of groups found is returned in *NGROUPS. Return -1 if the if *NGROUPS is too small. */ -extern int getgrouplist (__const char *__user, gid_t __group, +extern int getgrouplist(__const char *__user, gid_t __group, gid_t *__groups, int *__ngroups); /* Initialize the group set for the current user by reading the group database and using all groups of which USER is a member. Also include GROUP. */ -extern int initgroups (__const char *__user, gid_t __group); +extern int initgroups(__const char *__user, gid_t __group); #endif /* grp.h */ diff --git a/include/pwd_.h b/include/pwd_.h index d161c0e..f47e4eb 100644 --- a/include/pwd_.h +++ b/include/pwd_.h @@ -21,52 +21,68 @@ * POSIX Standard: 9.2.2 User Database Access <pwd.h> */ -#if !defined CONFIG_USE_BB_PWD_GRP +#if !ENABLE_USE_BB_PWD_GRP + #include <pwd.h> #else #ifndef _PWD_H -#define _PWD_H 1 - -#include <sys/types.h> -#include <features.h> -#include <stdio.h> +#define _PWD_H 1 /* The passwd structure. */ -struct passwd -{ - char *pw_name; /* Username. */ - char *pw_passwd; /* Password. */ - uid_t pw_uid; /* User ID. */ - gid_t pw_gid; /* Group ID. */ - char *pw_gecos; /* Real name. */ - char *pw_dir; /* Home directory. */ - char *pw_shell; /* Shell program. */ +struct passwd { + char *pw_name; /* Username. */ + char *pw_passwd; /* Password. */ + uid_t pw_uid; /* User ID. */ + gid_t pw_gid; /* Group ID. */ + char *pw_gecos; /* Real name. */ + char *pw_dir; /* Home directory. */ + char *pw_shell; /* Shell program. */ }; +#define setpwent bb_internal_setpwent +#define endpwent bb_internal_endpwent +#define getpwent bb_internal_getpwent +#define fgetpwent bb_internal_fgetpwent +#define putpwent bb_internal_putpwent +#define getpwuid bb_internal_getpwuid +#define getpwnam bb_internal_getpwnam +#define getpwent_r bb_internal_getpwent_r +#define getpwuid_r bb_internal_getpwuid_r +#define getpwnam_r bb_internal_getpwnam_r +#define fgetpwent_r bb_internal_fgetpwent_r +#define getpw bb_internal_getpw + + +/* All function names below should be remapped by #defines above + * in order to not collide with libc names. + * In theory it isn't necessary, but I saw weird interactions at link time. + * Let's play safe */ + + /* Rewind the password-file stream. */ -extern void setpwent (void); +extern void setpwent(void); /* Close the password-file stream. */ -extern void endpwent (void); +extern void endpwent(void); /* Read an entry from the password-file stream, opening it if necessary. */ -extern struct passwd *getpwent (void); +extern struct passwd *getpwent(void); /* Read an entry from STREAM. */ -extern struct passwd *fgetpwent (FILE *__stream); +extern struct passwd *fgetpwent(FILE *__stream); /* Write the given entry onto the given stream. */ -extern int putpwent (__const struct passwd *__restrict __p, +extern int putpwent(__const struct passwd *__restrict __p, FILE *__restrict __f); /* Search for an entry with a matching user ID. */ -extern struct passwd *getpwuid (uid_t __uid); +extern struct passwd *getpwuid(uid_t __uid); /* Search for an entry with a matching username. */ -extern struct passwd *getpwnam (__const char *__name); +extern struct passwd *getpwnam(__const char *__name); /* Reentrant versions of some of the functions above. @@ -76,24 +92,23 @@ extern struct passwd *getpwnam (__const char *__name); other reentrant functions so the chances are good this is what the POSIX people would choose. */ -extern int getpwent_r (struct passwd *__restrict __resultbuf, +extern int getpwent_r(struct passwd *__restrict __resultbuf, char *__restrict __buffer, size_t __buflen, struct passwd **__restrict __result); -extern int getpwuid_r (uid_t __uid, +extern int getpwuid_r(uid_t __uid, struct passwd *__restrict __resultbuf, char *__restrict __buffer, size_t __buflen, struct passwd **__restrict __result); -extern int getpwnam_r (__const char *__restrict __name, +extern int getpwnam_r(__const char *__restrict __name, struct passwd *__restrict __resultbuf, char *__restrict __buffer, size_t __buflen, struct passwd **__restrict __result); - /* Read an entry from STREAM. This function is not standardized and probably never will. */ -extern int fgetpwent_r (FILE *__restrict __stream, +extern int fgetpwent_r(FILE *__restrict __stream, struct passwd *__restrict __resultbuf, char *__restrict __buffer, size_t __buflen, struct passwd **__restrict __result); @@ -101,7 +116,7 @@ extern int fgetpwent_r (FILE *__restrict __stream, /* Re-construct the password-file line for the given uid in the given buffer. This knows the format that the caller will expect, but this need not be the format of the password file. */ -extern int getpw (uid_t __uid, char *__buffer); +extern int getpw(uid_t __uid, char *__buffer); #endif /* pwd.h */ #endif diff --git a/include/shadow_.h b/include/shadow_.h index 634dfb4..fb2153c 100644 --- a/include/shadow_.h +++ b/include/shadow_.h @@ -20,11 +20,13 @@ /* Declaration of types and functions for shadow password suite */ #if !ENABLE_USE_BB_SHADOW + #include <shadow.h> + #else #ifndef _SHADOW_H -#define _SHADOW_H 1 +#define _SHADOW_H 1 /* Paths to the user database files */ #ifndef _PATH_SHADOW @@ -44,6 +46,28 @@ struct spwd { unsigned long int sp_flag; /* Reserved */ }; + +#define setspent bb_internal_setspent +#define endspent bb_internal_endspent +#define getspent bb_internal_getspent +#define getspnam bb_internal_getspnam +#define sgetspent bb_internal_sgetspent +#define fgetspent bb_internal_fgetspent +#define putspent bb_internal_putspent +#define getspent_r bb_internal_getspent_r +#define getspnam_r bb_internal_getspnam_r +#define sgetspent_r bb_internal_sgetspent_r +#define fgetspent_r bb_internal_fgetspent_r +#define lckpwdf bb_internal_lckpwdf +#define ulckpwdf bb_internal_ulckpwdf + + +/* All function names below should be remapped by #defines above + * in order to not collide with libc names. + * In theory it isn't necessary, but I saw weird interactions at link time. + * Let's play safe */ + + /* Open database for reading */ extern void setspent(void); diff --git a/libpwdgrp/pwd_grp.c b/libpwdgrp/pwd_grp.c index fcf6eaf..7aed265 100644 --- a/libpwdgrp/pwd_grp.c +++ b/libpwdgrp/pwd_grp.c @@ -43,13 +43,13 @@ /**********************************************************************/ /* Prototypes for internal functions. */ -static int __pgsreader(int (*parserfunc)(void *d, char *line), void *data, +static int bb__pgsreader(int (*parserfunc)(void *d, char *line), void *data, char *__restrict line_buff, size_t buflen, FILE *f); -static int __parsepwent(void *pw, char *line); -static int __parsegrent(void *gr, char *line); +static int bb__parsepwent(void *pw, char *line); +static int bb__parsegrent(void *gr, char *line); #if ENABLE_USE_BB_SHADOW -static int __parsespent(void *sp, char *line); +static int bb__parsespent(void *sp, char *line); #endif /**********************************************************************/ @@ -58,7 +58,7 @@ static int __parsespent(void *sp, char *line); * 0: success * ENOENT: end-of-file encountered * ERANGE: buflen too small - * other error values possible. See __pgsreader. + * other error values possible. See bb__pgsreader. * * Also, *result == resultbuf on success and NULL on failure. * @@ -76,7 +76,7 @@ int fgetpwent_r(FILE *__restrict stream, struct passwd *__restrict resultbuf, *result = NULL; - rv = __pgsreader(__parsepwent, resultbuf, buffer, buflen, stream); + rv = bb__pgsreader(bb__parsepwent, resultbuf, buffer, buflen, stream); if (!rv) { *result = resultbuf; } @@ -92,7 +92,7 @@ int fgetgrent_r(FILE *__restrict stream, struct group *__restrict resultbuf, *result = NULL; - rv = __pgsreader(__parsegrent, resultbuf, buffer, buflen, stream); + rv = bb__pgsreader(bb__parsegrent, resultbuf, buffer, buflen, stream); if (!rv) { *result = resultbuf; } @@ -109,7 +109,7 @@ int fgetspent_r(FILE *__restrict stream, struct spwd *__restrict resultbuf, *result = NULL; - rv = __pgsreader(__parsespent, resultbuf, buffer, buflen, stream); + rv = bb__pgsreader(bb__parsespent, resultbuf, buffer, buflen, stream); if (!rv) { *result = resultbuf; } @@ -175,7 +175,7 @@ int sgetspent_r(const char *string, struct spwd *result_buf, strcpy(buffer, string); } - rv = __parsespent(result_buf, buffer); + rv = bb__parsespent(result_buf, buffer); if (!rv) { *result = result_buf; } @@ -187,50 +187,46 @@ int sgetspent_r(const char *string, struct spwd *result_buf, /**********************************************************************/ -#ifdef GETXXKEY_R_FUNC -#error GETXXKEY_R_FUNC is already defined! -#endif - -#define GETXXKEY_R_FUNC getpwnam_R -#define GETXXKEY_R_PARSER __parsepwent +#define GETXXKEY_R_FUNC getpwnam_r +#define GETXXKEY_R_PARSER bb__parsepwent #define GETXXKEY_R_ENTTYPE struct passwd #define GETXXKEY_R_TEST(ENT) (!strcmp((ENT)->pw_name, key)) -#define DO_GETXXKEY_R_KEYTYPE const char *__restrict -#define DO_GETXXKEY_R_PATHNAME _PATH_PASSWD +#define GETXXKEY_R_KEYTYPE const char *__restrict +#define GETXXKEY_R_PATHNAME _PATH_PASSWD #include "pwd_grp_internal.c" -#define GETXXKEY_R_FUNC getgrnam_R -#define GETXXKEY_R_PARSER __parsegrent +#define GETXXKEY_R_FUNC getgrnam_r +#define GETXXKEY_R_PARSER bb__parsegrent #define GETXXKEY_R_ENTTYPE struct group #define GETXXKEY_R_TEST(ENT) (!strcmp((ENT)->gr_name, key)) -#define DO_GETXXKEY_R_KEYTYPE const char *__restrict -#define DO_GETXXKEY_R_PATHNAME _PATH_GROUP +#define GETXXKEY_R_KEYTYPE const char *__restrict +#define GETXXKEY_R_PATHNAME _PATH_GROUP #include "pwd_grp_internal.c" #if ENABLE_USE_BB_SHADOW -#define GETXXKEY_R_FUNC getspnam_R -#define GETXXKEY_R_PARSER __parsespent +#define GETXXKEY_R_FUNC getspnam_r +#define GETXXKEY_R_PARSER bb__parsespent #define GETXXKEY_R_ENTTYPE struct spwd #define GETXXKEY_R_TEST(ENT) (!strcmp((ENT)->sp_namp, key)) -#define DO_GETXXKEY_R_KEYTYPE const char *__restrict -#define DO_GETXXKEY_R_PATHNAME _PATH_SHADOW +#define GETXXKEY_R_KEYTYPE const char *__restrict +#define GETXXKEY_R_PATHNAME _PATH_SHADOW #include "pwd_grp_internal.c" #endif -#define GETXXKEY_R_FUNC getpwuid_R -#define GETXXKEY_R_PARSER __parsepwent +#define GETXXKEY_R_FUNC getpwuid_r +#define GETXXKEY_R_PARSER bb__parsepwent #define GETXXKEY_R_ENTTYPE struct passwd #define GETXXKEY_R_TEST(ENT) ((ENT)->pw_uid == key) -#define DO_GETXXKEY_R_KEYTYPE uid_t -#define DO_GETXXKEY_R_PATHNAME _PATH_PASSWD +#define GETXXKEY_R_KEYTYPE uid_t +#define GETXXKEY_R_PATHNAME _PATH_PASSWD #include "pwd_grp_internal.c" -#define GETXXKEY_R_FUNC getgrgid_R -#define GETXXKEY_R_PARSER __parsegrent +#define GETXXKEY_R_FUNC getgrgid_r +#define GETXXKEY_R_PARSER bb__parsegrent #define GETXXKEY_R_ENTTYPE struct group #define GETXXKEY_R_TEST(ENT) ((ENT)->gr_gid == key) -#define DO_GETXXKEY_R_KEYTYPE gid_t -#define DO_GETXXKEY_R_PATHNAME _PATH_GROUP +#define GETXXKEY_R_KEYTYPE gid_t +#define GETXXKEY_R_PATHNAME _PATH_GROUP #include "pwd_grp_internal.c" /**********************************************************************/ @@ -347,6 +343,8 @@ int getpw(uid_t uid, char *buf) /**********************************************************************/ +/* FIXME: we don't have such CONFIG_xx - ?! */ + #if defined CONFIG_USE_BB_THREADSAFE_SHADOW && defined PTHREAD_MUTEX_INITIALIZER static pthread_mutex_t mylock = PTHREAD_MUTEX_INITIALIZER; # define LOCK pthread_mutex_lock(&mylock) @@ -394,7 +392,7 @@ int getpwent_r(struct passwd *__restrict resultbuf, } } - rv = __pgsreader(__parsepwent, resultbuf, buffer, buflen, pwf); + rv = bb__pgsreader(bb__parsepwent, resultbuf, buffer, buflen, pwf); if (!rv) { *result = resultbuf; } @@ -441,7 +439,7 @@ int getgrent_r(struct group *__restrict resultbuf, } } - rv = __pgsreader(__parsegrent, resultbuf, buffer, buflen, grf); + rv = bb__pgsreader(bb__parsegrent, resultbuf, buffer, buflen, grf); if (!rv) { *result = resultbuf; } @@ -488,7 +486,7 @@ int getspent_r(struct spwd *resultbuf, char *buffer, } } - rv = __pgsreader(__parsespent, resultbuf, buffer, buflen, spf); + rv = bb__pgsreader(bb__parsespent, resultbuf, buffer, buflen, spf); if (!rv) { *result = resultbuf; } @@ -560,7 +558,7 @@ int initgroups(const char *user, gid_t gid) *group_list = gid; num_groups = 1; - while (!__pgsreader(__parsegrent, &group, buff, sizeof(buff), grfile)) { + while (!bb__pgsreader(bb__parsegrent, &group, buff, sizeof(buff), grfile)) { assert(group.gr_mem); /* Must have at least a NULL terminator. */ if (group.gr_gid != gid) { for (m=group.gr_mem ; *m ; m++) { @@ -705,7 +703,7 @@ DO_UNLOCK: #endif /**********************************************************************/ -/* Internal uClibc functions. */ +/* Internal uClibc functions. */ /**********************************************************************/ static const unsigned char pw_off[] = { @@ -718,7 +716,7 @@ static const unsigned char pw_off[] = { offsetof(struct passwd, pw_shell) /* 6 */ }; -static int __parsepwent(void *data, char *line) +static int bb__parsepwent(void *data, char *line) { char *endptr; char *p; @@ -772,7 +770,7 @@ static const unsigned char gr_off[] = { offsetof(struct group, gr_gid) /* 2 - not a char ptr */ }; -static int __parsegrent(void *data, char *line) +static int bb__parsegrent(void *data, char *line) { char *endptr; char *p; @@ -862,6 +860,7 @@ static int __parsegrent(void *data, char *line) } /**********************************************************************/ + #if ENABLE_USE_BB_SHADOW static const unsigned char sp_off[] = { offsetof(struct spwd, sp_namp), /* 0 */ @@ -875,7 +874,7 @@ static const unsigned char sp_off[] = { offsetof(struct spwd, sp_flag) /* 8 - not a char ptr */ }; -static int __parsespent(void *data, char * line) +static int bb__parsespent(void *data, char * line) { char *endptr; char *p; @@ -928,7 +927,7 @@ static int __parsespent(void *data, char * line) * Returns 0 on success and ENOENT for end-of-file (glibc concession). */ -static int __pgsreader(int (*parserfunc)(void *d, char *line), void *data, +static int bb__pgsreader(int (*parserfunc)(void *d, char *line), void *data, char *__restrict line_buff, size_t buflen, FILE *f) { int line_len; @@ -966,7 +965,7 @@ static int __pgsreader(int (*parserfunc)(void *d, char *line), void *data, /* Skip empty lines, comment lines, and lines with leading * whitespace. */ if (*line_buff && (*line_buff != '#') && !isspace(*line_buff)) { - if (parserfunc == __parsegrent) { /* Do evil group hack. */ + if (parserfunc == bb__parsegrent) { /* Do evil group hack. */ /* The group entry parsing function needs to know where * the end of the buffer is so that it can construct the * group member ptr table. */ diff --git a/libpwdgrp/pwd_grp_internal.c b/libpwdgrp/pwd_grp_internal.c index 866ed36..d55edc3 100644 --- a/libpwdgrp/pwd_grp_internal.c +++ b/libpwdgrp/pwd_grp_internal.c @@ -22,7 +22,7 @@ #error GETXXKEY_R_FUNC is not defined! #endif -int GETXXKEY_R_FUNC(DO_GETXXKEY_R_KEYTYPE key, +int GETXXKEY_R_FUNC(GETXXKEY_R_KEYTYPE key, GETXXKEY_R_ENTTYPE *__restrict resultbuf, char *__restrict buffer, size_t buflen, GETXXKEY_R_ENTTYPE **__restrict result) @@ -32,11 +32,11 @@ int GETXXKEY_R_FUNC(DO_GETXXKEY_R_KEYTYPE key, *result = NULL; - stream = fopen(DO_GETXXKEY_R_PATHNAME, "r"); + stream = fopen(GETXXKEY_R_PATHNAME, "r"); if (!stream) return errno; while (1) { - rv = __pgsreader(GETXXKEY_R_PARSER, resultbuf, buffer, buflen, stream); + rv = bb__pgsreader(GETXXKEY_R_PARSER, resultbuf, buffer, buflen, stream); if (!rv) { if (GETXXKEY_R_TEST(resultbuf)) { /* Found key? */ *result = resultbuf; @@ -58,5 +58,5 @@ int GETXXKEY_R_FUNC(DO_GETXXKEY_R_KEYTYPE key, #undef GETXXKEY_R_PARSER #undef GETXXKEY_R_ENTTYPE #undef GETXXKEY_R_TEST -#undef DO_GETXXKEY_R_KEYTYPE -#undef DO_GETXXKEY_R_PATHNAME +#undef GETXXKEY_R_KEYTYPE +#undef GETXXKEY_R_PATHNAME diff --git a/libpwdgrp/uidgid_get.c b/libpwdgrp/uidgid_get.c index 32cbd21..69c228e 100644 --- a/libpwdgrp/uidgid_get.c +++ b/libpwdgrp/uidgid_get.c @@ -1,3 +1,30 @@ +/* +Copyright (c) 2001-2006, Gerrit Pape +All rights reserved. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are met: + + 1. Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + 2. Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + 3. The name of the author may not be used to endorse or promote products + derived from this software without specific prior written permission. + +THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED +WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF +MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO +EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, +PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; +OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, +WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR +OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF +ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +*/ + #include "busybox.h" int get_uidgid(struct bb_uidgid_t *u, const char *ug, int numeric_ok) diff --git a/scripts/basic/fixdep.c b/scripts/basic/fixdep.c index 65bae4d..a96239d 100644 --- a/scripts/basic/fixdep.c +++ b/scripts/basic/fixdep.c @@ -239,11 +239,11 @@ void parse_config_file(char *map, size_t len) /* We have at least 5 chars: for() has * "p < end-4", not "p <= end-4" * therefore we don't need to check p <= end-5 here */ - if (p[4] == '_') { + if (p[4] == '_') if (!memcmp(p, "SKIP", 4)) goto conf5; - } /* Ehhh, gcc is too stupid to just compare it as 32bit int */ - if (!memcmp(p, "USE_", 4)) goto conf4; + if (p[0] == 'U') + if (!memcmp(p, "USE_", 4)) goto conf4; continue; conf4: off = 4; |