From a6a7d6ce079cabdaf2fa502b2e2cf15e5428ac6f Mon Sep 17 00:00:00 2001 From: Jannis Hoffmann Date: Wed, 3 Jul 2024 15:52:39 +0200 Subject: format files --- src/qmail-lspawn.c | 171 ++++++++++++++++++++++++++--------------------------- 1 file changed, 84 insertions(+), 87 deletions(-) (limited to 'src/qmail-lspawn.c') diff --git a/src/qmail-lspawn.c b/src/qmail-lspawn.c index fed5c4c..29c1b7a 100644 --- a/src/qmail-lspawn.c +++ b/src/qmail-lspawn.c @@ -1,24 +1,26 @@ #include -#include "fd.h" -#include "wait.h" -#include "prot.h" + #include "buffer.h" -#include "stralloc.h" -#include "scan.h" -#include "exit.h" -#include "cdbread.h" +#include "byte.h" #include "case.h" +#include "cdbread.h" +#include "error.h" +#include "exit.h" +#include "fd.h" +#include "open.h" +#include "prot.h" #include "readclose.h" +#include "scan.h" +#include "stralloc.h" +#include "wait.h" + #include "auto_qmail.h" #include "auto_uids.h" #include "qlx.h" -#include "error.h" -#include "open.h" -#include "byte.h" char *aliasempty; -void initialize(int argc,char **argv) +void initialize(int argc, char **argv) { aliasempty = argv[1]; if (!aliasempty) _exit(100); @@ -26,45 +28,40 @@ void initialize(int argc,char **argv) int truncreport = 3000; -void report(buffer *log,int wstat,char *s,int len) +void report(buffer *log, int wstat, char *s, int len) { int i; - if (wait_crashed(wstat)) { buffer_putsflush(log,"Zqmail-lspawn: qmail-local crashed.\n"); return; } + if (wait_crashed(wstat)) { + buffer_putsflush(log, "Zqmail-lspawn: qmail-local crashed.\n"); + return; + } switch (wait_exitcode(wstat)) { - case QLX_CDB: - buffer_putsflush(log,"Zqmail-lspawn: Trouble reading users/assign.cdb.\n"); return; - case QLX_NOMEM: - buffer_putsflush(log,"Zqmail-lspawn: Out of memory.\n"); return; - case QLX_SYS: - buffer_putsflush(log,"Zqmail-lspawn: Temporary failure.\n"); return; - case QLX_NOALIAS: - buffer_putsflush(log,"Zqmail-lspawn: Unable to find alias user!\n"); return; + case QLX_CDB: buffer_putsflush(log, "Zqmail-lspawn: Trouble reading users/assign.cdb.\n"); return; + case QLX_NOMEM: buffer_putsflush(log, "Zqmail-lspawn: Out of memory.\n"); return; + case QLX_SYS: buffer_putsflush(log, "Zqmail-lspawn: Temporary failure.\n"); return; + case QLX_NOALIAS: buffer_putsflush(log, "Zqmail-lspawn: Unable to find alias user!\n"); return; case QLX_ROOT: - buffer_putsflush(log,"Zqmail-spawn: Not allowed to perform deliveries as root.\n"); return; - case QLX_USAGE: - buffer_putsflush(log,"Zqmail-spawn: Internal bug.\n"); return; - case QLX_NFS: - buffer_putsflush(log,"Zqmail-spawn: NFS failure in qmail-local.\n"); return; - case QLX_EXECHARD: - buffer_putsflush(log,"Dqmail-spawn: Unable to run qmail-local.\n"); return; - case QLX_EXECSOFT: - buffer_putsflush(log,"Zqmail-spawn: Unable to run qmail-local.\n"); return; - case QLX_EXECPW: - buffer_putsflush(log,"Zqmail-spawn: Unable to run qmail-getpw.\n"); return; - case 111: case 71: case 74: case 75: - buffer_put(log,"Z",1); break; - case 0: - buffer_put(log,"K",1); break; + buffer_putsflush(log, "Zqmail-spawn: Not allowed to perform deliveries as root.\n"); + return; + case QLX_USAGE: buffer_putsflush(log, "Zqmail-spawn: Internal bug.\n"); return; + case QLX_NFS: buffer_putsflush(log, "Zqmail-spawn: NFS failure in qmail-local.\n"); return; + case QLX_EXECHARD: buffer_putsflush(log, "Dqmail-spawn: Unable to run qmail-local.\n"); return; + case QLX_EXECSOFT: buffer_putsflush(log, "Zqmail-spawn: Unable to run qmail-local.\n"); return; + case QLX_EXECPW: buffer_putsflush(log, "Zqmail-spawn: Unable to run qmail-getpw.\n"); return; + case 111: + case 71: + case 74: + case 75: buffer_put(log, "Z", 1); break; + case 0: buffer_put(log, "K", 1); break; case 100: - default: - buffer_put(log,"D",1); break; + default: buffer_put(log, "D", 1); break; } - for (i = 0; i < len; ++i) + for (i = 0; i < len; ++i) if (!s[i]) break; - buffer_put(log,s,i); + buffer_put(log, s, i); } stralloc lower = {0}; @@ -83,42 +80,43 @@ void nughde_get(char *local) int fd; int flagwild; - if (!stralloc_copys(&lower,"!")) _exit(QLX_NOMEM); - if (!stralloc_cats(&lower,local)) _exit(QLX_NOMEM); + if (!stralloc_copys(&lower, "!")) _exit(QLX_NOMEM); + if (!stralloc_cats(&lower, local)) _exit(QLX_NOMEM); if (!stralloc_0(&lower)) _exit(QLX_NOMEM); - case_lowerb(lower.s,lower.len); + case_lowerb(lower.s, lower.len); - if (!stralloc_copys(&nughde,"")) _exit(QLX_NOMEM); + if (!stralloc_copys(&nughde, "")) _exit(QLX_NOMEM); fd = open_read("users/assign.cdb"); if (fd == -1) - if (errno != ENOENT) - _exit(QLX_CDB); + if (errno != ENOENT) _exit(QLX_CDB); if (fd != -1) { unsigned int i; - cdb_init(&c,fd); - r = cdb_find(&c,"",0); + cdb_init(&c, fd); + r = cdb_find(&c, "", 0); if (r != 1) _exit(QLX_CDB); - if (!stralloc_ready(&wildchars,cdb_datalen(&c))) _exit(QLX_NOMEM); + if (!stralloc_ready(&wildchars, cdb_datalen(&c))) _exit(QLX_NOMEM); wildchars.len = cdb_datalen(&c); - if (cdb_read(&c,wildchars.s,wildchars.len,cdb_datapos(&c)) == -1) _exit(QLX_CDB); + if (cdb_read(&c, wildchars.s, wildchars.len, cdb_datapos(&c)) == -1) _exit(QLX_CDB); i = lower.len; flagwild = 0; do { /* i > 0 */ - if (!flagwild || (i == 1) || (byte_chr(wildchars.s,wildchars.len,lower.s[i - 1]) < wildchars.len)) { - r = cdb_find(&c,lower.s,i); + if (!flagwild || (i == 1) + || (byte_chr(wildchars.s, wildchars.len, lower.s[i - 1]) < wildchars.len)) + { + r = cdb_find(&c, lower.s, i); if (r == -1) _exit(QLX_CDB); if (r == 1) { - if (!stralloc_ready(&nughde,cdb_datalen(&c))) _exit(QLX_NOMEM); + if (!stralloc_ready(&nughde, cdb_datalen(&c))) _exit(QLX_NOMEM); nughde.len = cdb_datalen(&c); - if (cdb_read(&c,nughde.s,nughde.len,cdb_datapos(&c)) == -1) _exit(QLX_CDB); + if (cdb_read(&c, nughde.s, nughde.len, cdb_datapos(&c)) == -1) _exit(QLX_CDB); if (flagwild) - if (!stralloc_cats(&nughde,local + i - 1)) _exit(QLX_NOMEM); + if (!stralloc_cats(&nughde, local + i - 1)) _exit(QLX_NOMEM); if (!stralloc_0(&nughde)) _exit(QLX_NOMEM); close(fd); return; @@ -137,27 +135,26 @@ void nughde_get(char *local) args[1] = local; args[2] = 0; switch (gpwpid = fork()) { - case -1: - _exit(QLX_SYS); + case -1: _exit(QLX_SYS); case 0: if (prot_gid(auto_gidn) == -1) _exit(QLX_USAGE); if (prot_uid(auto_uidp) == -1) _exit(QLX_USAGE); close(pi[0]); - if (fd_move(1,pi[1]) == -1) _exit(QLX_SYS); - execv(*args,args); + if (fd_move(1, pi[1]) == -1) _exit(QLX_SYS); + execv(*args, args); _exit(QLX_EXECPW); } close(pi[1]); - if (readclose_append(pi[0],&nughde,128) == -1) _exit(QLX_SYS); + if (readclose_append(pi[0], &nughde, 128) == -1) _exit(QLX_SYS); - if (wait_pid(&gpwstat,gpwpid) != -1) { + if (wait_pid(&gpwstat, gpwpid) != -1) { if (wait_crashed(gpwstat)) _exit(QLX_SYS); if (wait_exitcode(gpwstat) != 0) _exit(wait_exitcode(gpwstat)); } } -int spawn(int fdmess,int fdout,const char *s,char *r,const int at) +int spawn(int fdmess, int fdout, const char *s, char *r, const int at) { int f; @@ -169,7 +166,7 @@ int spawn(int fdmess,int fdout,const char *s,char *r,const int at) int gid; char *x; unsigned int xlen; - + r[at] = 0; if (!r[0]) _exit(0); /* <> */ @@ -183,42 +180,42 @@ int spawn(int fdmess,int fdout,const char *s,char *r,const int at) args[0] = "bin/qmail-local"; args[1] = "--"; args[2] = x; - n = byte_chr(x,xlen,0); - if (n++ == xlen) _exit(QLX_USAGE); - x += n; + n = byte_chr(x, xlen, 0); + if (n++ == xlen) _exit(QLX_USAGE); + x += n; xlen -= n; - scan_ulong(x,&u); + scan_ulong(x, &u); uid = u; - n = byte_chr(x,xlen,0); - if (n++ == xlen) _exit(QLX_USAGE); - x += n; + n = byte_chr(x, xlen, 0); + if (n++ == xlen) _exit(QLX_USAGE); + x += n; xlen -= n; - scan_ulong(x,&u); + scan_ulong(x, &u); gid = u; - n = byte_chr(x,xlen,0); - if (n++ == xlen) _exit(QLX_USAGE); - x += n; + n = byte_chr(x, xlen, 0); + if (n++ == xlen) _exit(QLX_USAGE); + x += n; xlen -= n; args[3] = x; - n = byte_chr(x,xlen,0); - if (n++ == xlen) _exit(QLX_USAGE); - x += n; + n = byte_chr(x, xlen, 0); + if (n++ == xlen) _exit(QLX_USAGE); + x += n; xlen -= n; args[4] = r; args[5] = x; - n = byte_chr(x,xlen,0); - if (n++ == xlen) _exit(QLX_USAGE); - x += n; + n = byte_chr(x, xlen, 0); + if (n++ == xlen) _exit(QLX_USAGE); + x += n; xlen -= n; args[6] = x; - n = byte_chr(x,xlen,0); - if (n++ == xlen) _exit(QLX_USAGE); - x += n; + n = byte_chr(x, xlen, 0); + if (n++ == xlen) _exit(QLX_USAGE); + x += n; xlen -= n; args[7] = r + at + 1; @@ -226,14 +223,14 @@ int spawn(int fdmess,int fdout,const char *s,char *r,const int at) args[9] = aliasempty; args[10] = 0; - if (fd_move(0,fdmess) == -1) _exit(QLX_SYS); - if (fd_move(1,fdout) == -1) _exit(QLX_SYS); - if (fd_copy(2,1) == -1) _exit(QLX_SYS); + if (fd_move(0, fdmess) == -1) _exit(QLX_SYS); + if (fd_move(1, fdout) == -1) _exit(QLX_SYS); + if (fd_copy(2, 1) == -1) _exit(QLX_SYS); if (prot_gid(gid) == -1) _exit(QLX_USAGE); if (prot_uid(uid) == -1) _exit(QLX_USAGE); if (!getuid()) _exit(QLX_ROOT); - execv(*args,args); + execv(*args, args); if (errno) _exit(QLX_EXECSOFT); _exit(QLX_EXECHARD); } -- cgit v1.2.3