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| author | Steve Langasek <steve.langasek@ubuntu.com> | 2019-01-03 21:22:21 -0800 |
|---|---|---|
| committer | Steve Langasek <steve.langasek@ubuntu.com> | 2019-01-03 21:22:45 -0800 |
| commit | 795badba7f95e737f979917859cd32c9bd47bcad (patch) | |
| tree | 212a6a00baa11e9d0ca7bc27b12420d1dce6f07c /libpam/pam_modutil_getpwuid.c | |
| parent | c55c14c5c6762139ec6695d84ea0e2e917da5264 (diff) | |
| parent | ba315ae8effdcad591608c99452dad05c4cf20ab (diff) | |
| download | pam-795badba7f95e737f979917859cd32c9bd47bcad.tar.gz pam-795badba7f95e737f979917859cd32c9bd47bcad.tar.bz2 pam-795badba7f95e737f979917859cd32c9bd47bcad.zip | |
New upstream version 1.1.8
Diffstat (limited to 'libpam/pam_modutil_getpwuid.c')
| -rw-r--r-- | libpam/pam_modutil_getpwuid.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/libpam/pam_modutil_getpwuid.c b/libpam/pam_modutil_getpwuid.c index 96e8f240..3a435937 100644 --- a/libpam/pam_modutil_getpwuid.c +++ b/libpam/pam_modutil_getpwuid.c @@ -1,5 +1,5 @@ /* - * $Id: pam_modutil_getpwuid.c,v 1.3 2008/05/14 12:55:02 t8m Exp $ + * $Id$ * * This function provides a thread safer version of getpwuid() for use * with PAM modules that care about this sort of thing. @@ -16,7 +16,7 @@ #include <stdlib.h> static int intlen(int number) -{ +{ int len = 2; while (number != 0) { number /= 10; @@ -26,7 +26,7 @@ static int intlen(int number) } static int longlen(long number) -{ +{ int len = 2; while (number != 0) { number /= 10; @@ -72,7 +72,7 @@ pam_modutil_getpwuid(pam_handle_t *pamh, uid_t uid) int i; data_name = malloc(strlen("_pammodutil_getpwuid") + 1 + - longlen((long) uid) + 1 + intlen(INT_MAX) + 1); + longlen((long) uid) + 1 + intlen(INT_MAX) + 1); if ((pamh != NULL) && (data_name == NULL)) { D(("was unable to register the data item [%s]", pam_strerror(pamh, status))); @@ -83,7 +83,7 @@ pam_modutil_getpwuid(pam_handle_t *pamh, uid_t uid) if (pamh != NULL) { for (i = 0; i < INT_MAX; i++) { sprintf(data_name, "_pammodutil_getpwuid_%ld_%d", - (long) uid, i); + (long) uid, i); status = PAM_NO_MODULE_DATA; if (pam_get_data(pamh, data_name, &ignore) != PAM_SUCCESS) { status = pam_set_data(pamh, data_name, @@ -114,7 +114,7 @@ pam_modutil_getpwuid(pam_handle_t *pamh, uid_t uid) /* no sense in repeating the call */ break; } - + length <<= PWD_LENGTH_SHIFT; } while (length < PWD_ABSURD_PWD_LENGTH); @@ -131,7 +131,7 @@ pam_modutil_getpwuid(pam_handle_t *pamh, uid_t uid) * Sorry, there does not appear to be a reentrant version of * getpwuid(). So, we use the standard libc function. */ - + return getpwuid(uid); #endif /* def HAVE_GETPWUID_R */ |