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Merge pull request #1589 from criblio/fix-1586-syscall-sendmmsg-support
Add support for SYS_sendmmsg in wrap_scope_syscall - 1586
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Original file line number | Diff line number | Diff line change |
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@@ -0,0 +1,27 @@ | ||
#define _GNU_SOURCE | ||
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#include <stddef.h> | ||
#include <stdio.h> | ||
#include <stdlib.h> | ||
#include <sys/socket.h> | ||
#include <string.h> | ||
#include <unistd.h> | ||
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// The intention of the this test is to check handling NULL | ||
// value in case of msg by the scope | ||
// Calling `sendmmsg`/`recvmmsg` with empty values can be used | ||
// for checking the support for the calls | ||
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int main() { | ||
int sockfd, ret; | ||
if ((sockfd = socket(AF_INET, SOCK_DGRAM, 0)) < 0) { | ||
perror("socket"); | ||
exit(EXIT_FAILURE); | ||
} | ||
ret = sendmmsg(sockfd, NULL, 0, 0); | ||
fprintf(stdout, "\nsendmmsg returned %d", ret); | ||
ret = recvmmsg(sockfd, NULL, 0, 0, NULL); | ||
fprintf(stdout, "\nrecvmmsg returned %d", ret); | ||
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return 0; | ||
} |
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