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9635ce6962
Mark internal getXXXbyYYY functions with attribute_hidden to allow direct access within libc.so and libc.a without using GOT nor PLT. [BZ #18822] * include/aliases.h (__getaliasbyname_r): Add attribute_hidden. * include/netdb.h (__gethostbyaddr_r): Likewise. (__gethostbyname_r): Likewise. (__gethostbyname2_r): Likewise. (__getnetbyaddr_r): Likewise. (__getnetbyname_r): Likewise. (__getservbyname_r): Likewise. (__getservbyport_r): Likewise. (__getprotobyname_r): Likewise. (__getprotobynumber_r): Likewise. (__getnetgrent_r): Likewise. * include/rpc/netdb.h (__getrpcbyname_r): Likewise. (__getrpcbynumber_r): Likewise. * nss/getXXbyYY.c (INTERNAL (REENTRANT_NAME)): Likewise.
42 lines
1.5 KiB
C
42 lines
1.5 KiB
C
#ifndef _ALIASES_H
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#include <inet/aliases.h>
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# ifndef _ISOMAC
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extern int __getaliasent_r (struct aliasent *__restrict __result_buf,
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char *__restrict __buffer, size_t __buflen,
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struct aliasent **__restrict __result)
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attribute_hidden;
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extern int __old_getaliasent_r (struct aliasent *__restrict __result_buf,
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char *__restrict __buffer, size_t __buflen,
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struct aliasent **__restrict __result);
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extern int __getaliasbyname_r (const char *__restrict __name,
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struct aliasent *__restrict __result_buf,
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char *__restrict __buffer, size_t __buflen,
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struct aliasent **__restrict __result)
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attribute_hidden;
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extern int __old_getaliasbyname_r (const char *__restrict __name,
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struct aliasent *__restrict __result_buf,
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char *__restrict __buffer, size_t __buflen,
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struct aliasent **__restrict __result);
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#define DECLARE_NSS_PROTOTYPES(service) \
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extern enum nss_status _nss_ ## service ## _setaliasent (void); \
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extern enum nss_status _nss_ ## service ## _endaliasent (void); \
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extern enum nss_status _nss_ ## service ## _getaliasent_r \
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(struct aliasent *alias, char *buffer, size_t buflen, \
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int *errnop); \
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extern enum nss_status _nss_ ## service ## _getaliasbyname_r \
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(const char *name, struct aliasent *alias, \
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char *buffer, size_t buflen, int *errnop);
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DECLARE_NSS_PROTOTYPES (files)
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DECLARE_NSS_PROTOTYPES (nis)
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DECLARE_NSS_PROTOTYPES (nisplus)
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#undef DECLARE_NSS_PROTOTYPES
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# endif /* !_ISOMAC */
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#endif
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